Merge remote branch 'mainline/4.8' into staging

Conflicts:
	dist/changes-4.8.0

73 files changed, 0 insertions, 9759 deletions

diff --git a/src/3rdparty/webkit/WebCore/xml/DOMParser.cpp b/src/3rdparty/webkit/WebCore/xml/DOMParser.cpp
deleted file mode 100644
index 448dcb1..0000000
--- a/src/3rdparty/webkit/WebCore/xml/DOMParser.cpp
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- *  Copyright (C) 2003, 2006, 2008 Apple Inc. All rights reserved.
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#include "config.h"
-#include "DOMParser.h"
-
-#include "DOMImplementation.h"
-#include "PlatformString.h"
-
-namespace WebCore {
-    
-PassRefPtr<Document> DOMParser::parseFromString(const String& str, const String& contentType)
-{
-    if (!DOMImplementation::isXMLMIMEType(contentType))
-        return 0;
-
-    RefPtr<Document> doc = DOMImplementation::createDocument(contentType, 0, false);
-
-    doc->open();
-    doc->write(str);
-    doc->finishParsing();
-    doc->close();
-        
-    return doc.release();
-}
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/DOMParser.h b/src/3rdparty/webkit/WebCore/xml/DOMParser.h
deleted file mode 100644
index 5036d22..0000000
--- a/src/3rdparty/webkit/WebCore/xml/DOMParser.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- *  Copyright (C) 2003, 2006 Apple Computer, Inc.
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#ifndef DOMParser_h
-#define DOMParser_h
-
-#include <wtf/RefCounted.h>
-#include "Document.h"
-
-namespace WebCore {
-
-    class String;
-    
-    class DOMParser : public RefCounted<DOMParser> {
-    public:
-        static PassRefPtr<DOMParser> create() { return adoptRef(new DOMParser); }
-        
-        PassRefPtr<Document> parseFromString(const String& str, const String& contentType);
-        
-    private:
-        DOMParser() { }        
-    };
-
-}
-
-#endif // XMLSerializer.h
diff --git a/src/3rdparty/webkit/WebCore/xml/DOMParser.idl b/src/3rdparty/webkit/WebCore/xml/DOMParser.idl
deleted file mode 100644
index 90a8b52..0000000
--- a/src/3rdparty/webkit/WebCore/xml/DOMParser.idl
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-module xpath {
-    interface [CanBeConstructed] DOMParser {
-        Document parseFromString(in DOMString str, in DOMString contentType);
-    };
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/NativeXPathNSResolver.cpp b/src/3rdparty/webkit/WebCore/xml/NativeXPathNSResolver.cpp
deleted file mode 100644
index 11faea6..0000000
--- a/src/3rdparty/webkit/WebCore/xml/NativeXPathNSResolver.cpp
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (C) 2007 Alexey Proskuryakov (ap@nypop.com)
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#include "config.h"
-#include "NativeXPathNSResolver.h"
-
-#if ENABLE(XPATH)
-
-#include "Node.h"
-#include "PlatformString.h"
-#include "XMLNames.h"
-
-namespace WebCore {
-
-NativeXPathNSResolver::NativeXPathNSResolver(PassRefPtr<Node> node)
-    : m_node(node)
-{
-}
-
-NativeXPathNSResolver::~NativeXPathNSResolver()
-{
-}
-
-String NativeXPathNSResolver::lookupNamespaceURI(const String& prefix)
-{
-    // This is not done by Node::lookupNamespaceURI as per the DOM3 Core spec,
-    // but the XPath spec says that we should do it for XPathNSResolver.
-    if (prefix == "xml")
-        return XMLNames::xmlNamespaceURI;
-    
-    return m_node ? m_node->lookupNamespaceURI(prefix) : String();
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/NativeXPathNSResolver.h b/src/3rdparty/webkit/WebCore/xml/NativeXPathNSResolver.h
deleted file mode 100644
index 212b929..0000000
--- a/src/3rdparty/webkit/WebCore/xml/NativeXPathNSResolver.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (C) 2007 Alexey Proskuryakov (ap@nypop.com)
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#ifndef NativeXPathNSResolver_h
-#define NativeXPathNSResolver_h
-
-#if ENABLE(XPATH)
-
-#include "XPathNSResolver.h"
-#include "Node.h"
-#include <wtf/RefPtr.h>
-
-namespace WebCore {
-
-    class NativeXPathNSResolver : public XPathNSResolver {
-    public:
-        static PassRefPtr<NativeXPathNSResolver> create(PassRefPtr<Node> node) { return adoptRef(new NativeXPathNSResolver(node)); }
-        virtual ~NativeXPathNSResolver();
-
-        virtual String lookupNamespaceURI(const String& prefix);
-
-    private:
-        NativeXPathNSResolver(PassRefPtr<Node>);
-        RefPtr<Node> m_node;
-    };
-
-} // namespace WebCore
-
-#endif // ENABLE(XPATH)
-
-#endif // NativeXPathNSResolver_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequest.cpp b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequest.cpp
deleted file mode 100644
index f10b589..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequest.cpp
+++ /dev/null
@@ -1,1003 +0,0 @@
-/*
- *  Copyright (C) 2004, 2006, 2008 Apple Inc. All rights reserved.
- *  Copyright (C) 2005-2007 Alexey Proskuryakov <ap@webkit.org>
- *  Copyright (C) 2007, 2008 Julien Chaffraix <jchaffraix@webkit.org>
- *  Copyright (C) 2008 David Levin <levin@chromium.org>
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#include "config.h"
-#include "XMLHttpRequest.h"
-
-#include "Blob.h"
-#include "Cache.h"
-#include "CString.h"
-#include "CrossOriginAccessControl.h"
-#include "DOMFormData.h"
-#include "DOMImplementation.h"
-#include "Document.h"
-#include "Event.h"
-#include "EventException.h"
-#include "EventListener.h"
-#include "EventNames.h"
-#include "HTTPParsers.h"
-#include "InspectorTimelineAgent.h"
-#include "ResourceError.h"
-#include "ResourceRequest.h"
-#include "SecurityOrigin.h"
-#include "Settings.h"
-#include "TextResourceDecoder.h"
-#include "ThreadableLoader.h"
-#include "XMLHttpRequestException.h"
-#include "XMLHttpRequestProgressEvent.h"
-#include "XMLHttpRequestUpload.h"
-#include "markup.h"
-#include <wtf/StdLibExtras.h>
-#include <wtf/RefCountedLeakCounter.h>
-
-#if USE(JSC)
-#include "JSDOMBinding.h"
-#include "JSDOMWindow.h"
-#include <runtime/Protect.h>
-#endif
-
-namespace WebCore {
-
-#ifndef NDEBUG
-static WTF::RefCountedLeakCounter xmlHttpRequestCounter("XMLHttpRequest");
-#endif
-
-struct XMLHttpRequestStaticData : Noncopyable {
-    XMLHttpRequestStaticData();
-    String m_proxyHeaderPrefix;
-    String m_secHeaderPrefix;
-    HashSet<String, CaseFoldingHash> m_forbiddenRequestHeaders;
-};
-
-XMLHttpRequestStaticData::XMLHttpRequestStaticData()
-    : m_proxyHeaderPrefix("proxy-")
-    , m_secHeaderPrefix("sec-")
-{
-    m_forbiddenRequestHeaders.add("accept-charset");
-    m_forbiddenRequestHeaders.add("accept-encoding");
-    m_forbiddenRequestHeaders.add("access-control-request-headers");
-    m_forbiddenRequestHeaders.add("access-control-request-method");
-    m_forbiddenRequestHeaders.add("connection");
-    m_forbiddenRequestHeaders.add("content-length");
-    m_forbiddenRequestHeaders.add("content-transfer-encoding");
-    m_forbiddenRequestHeaders.add("cookie");
-    m_forbiddenRequestHeaders.add("cookie2");
-    m_forbiddenRequestHeaders.add("date");
-    m_forbiddenRequestHeaders.add("expect");
-    m_forbiddenRequestHeaders.add("host");
-    m_forbiddenRequestHeaders.add("keep-alive");
-    m_forbiddenRequestHeaders.add("origin");
-    m_forbiddenRequestHeaders.add("referer");
-    m_forbiddenRequestHeaders.add("te");
-    m_forbiddenRequestHeaders.add("trailer");
-    m_forbiddenRequestHeaders.add("transfer-encoding");
-    m_forbiddenRequestHeaders.add("upgrade");
-    m_forbiddenRequestHeaders.add("user-agent");
-    m_forbiddenRequestHeaders.add("via");
-}
-
-// Determines if a string is a valid token, as defined by
-// "token" in section 2.2 of RFC 2616.
-static bool isValidToken(const String& name)
-{
-    unsigned length = name.length();
-    for (unsigned i = 0; i < length; i++) {
-        UChar c = name[i];
-
-        if (c >= 127 || c <= 32)
-            return false;
-
-        if (c == '(' || c == ')' || c == '<' || c == '>' || c == '@' ||
-            c == ',' || c == ';' || c == ':' || c == '\\' || c == '\"' ||
-            c == '/' || c == '[' || c == ']' || c == '?' || c == '=' ||
-            c == '{' || c == '}')
-            return false;
-    }
-
-    return true;
-}
-
-static bool isValidHeaderValue(const String& name)
-{
-    // FIXME: This should really match name against
-    // field-value in section 4.2 of RFC 2616.
-
-    return !name.contains('\r') && !name.contains('\n');
-}
-
-static bool isSetCookieHeader(const AtomicString& name)
-{
-    return equalIgnoringCase(name, "set-cookie") || equalIgnoringCase(name, "set-cookie2");
-}
-
-static const XMLHttpRequestStaticData* staticData = 0;
-
-static const XMLHttpRequestStaticData* createXMLHttpRequestStaticData()
-{
-    staticData = new XMLHttpRequestStaticData;
-    return staticData;
-}
-
-static const XMLHttpRequestStaticData* initializeXMLHttpRequestStaticData()
-{
-    // Uses dummy to avoid warnings about an unused variable.
-    AtomicallyInitializedStatic(const XMLHttpRequestStaticData*, dummy = createXMLHttpRequestStaticData());
-    return dummy;
-}
-
-XMLHttpRequest::XMLHttpRequest(ScriptExecutionContext* context)
-    : ActiveDOMObject(context, this)
-    , m_async(true)
-    , m_includeCredentials(false)
-    , m_state(UNSENT)
-    , m_responseText("")
-    , m_createdDocument(false)
-    , m_error(false)
-    , m_uploadEventsAllowed(true)
-    , m_uploadComplete(false)
-    , m_sameOriginRequest(true)
-    , m_didTellLoaderAboutRequest(false)
-    , m_receivedLength(0)
-    , m_lastSendLineNumber(0)
-    , m_exceptionCode(0)
-    , m_progressEventThrottle(this)
-{
-    initializeXMLHttpRequestStaticData();
-#ifndef NDEBUG
-    xmlHttpRequestCounter.increment();
-#endif
-}
-
-XMLHttpRequest::~XMLHttpRequest()
-{
-    if (m_didTellLoaderAboutRequest) {
-        cache()->loader()->nonCacheRequestComplete(m_url);
-        m_didTellLoaderAboutRequest = false;
-    }
-    if (m_upload)
-        m_upload->disconnectXMLHttpRequest();
-
-#ifndef NDEBUG
-    xmlHttpRequestCounter.decrement();
-#endif
-}
-
-Document* XMLHttpRequest::document() const
-{
-    ASSERT(scriptExecutionContext()->isDocument());
-    return static_cast<Document*>(scriptExecutionContext());
-}
-
-#if ENABLE(DASHBOARD_SUPPORT)
-bool XMLHttpRequest::usesDashboardBackwardCompatibilityMode() const
-{
-    if (scriptExecutionContext()->isWorkerContext())
-        return false;
-    Settings* settings = document()->settings();
-    return settings && settings->usesDashboardBackwardCompatibilityMode();
-}
-#endif
-
-XMLHttpRequest::State XMLHttpRequest::readyState() const
-{
-    return m_state;
-}
-
-const ScriptString& XMLHttpRequest::responseText() const
-{
-    return m_responseText;
-}
-
-Document* XMLHttpRequest::responseXML() const
-{
-    if (m_state != DONE)
-        return 0;
-
-    if (!m_createdDocument) {
-        if ((m_response.isHTTP() && !responseIsXML()) || scriptExecutionContext()->isWorkerContext()) {
-            // The W3C spec requires this.
-            m_responseXML = 0;
-        } else {
-            m_responseXML = Document::create(0);
-            m_responseXML->open();
-            m_responseXML->setURL(m_url);
-            // FIXME: Set Last-Modified.
-            m_responseXML->write(String(m_responseText));
-            m_responseXML->finishParsing();
-            m_responseXML->close();
-
-            if (!m_responseXML->wellFormed())
-                m_responseXML = 0;
-        }
-        m_createdDocument = true;
-    }
-
-    return m_responseXML.get();
-}
-
-XMLHttpRequestUpload* XMLHttpRequest::upload()
-{
-    if (!m_upload)
-        m_upload = XMLHttpRequestUpload::create(this);
-    return m_upload.get();
-}
-
-void XMLHttpRequest::changeState(State newState)
-{
-    if (m_state != newState) {
-        m_state = newState;
-        callReadyStateChangeListener();
-    }
-}
-
-void XMLHttpRequest::callReadyStateChangeListener()
-{
-    if (!scriptExecutionContext())
-        return;
-
-#if ENABLE(INSPECTOR)
-    InspectorTimelineAgent* timelineAgent = InspectorTimelineAgent::retrieve(scriptExecutionContext());
-    bool callTimelineAgentOnReadyStateChange = timelineAgent && hasEventListeners(eventNames().readystatechangeEvent);
-    if (callTimelineAgentOnReadyStateChange)
-        timelineAgent->willChangeXHRReadyState(m_url.string(), m_state);
-#endif
-
-    m_progressEventThrottle.dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().readystatechangeEvent), m_state == DONE ? FlushProgressEvent : DoNotFlushProgressEvent);
-
-#if ENABLE(INSPECTOR)
-    if (callTimelineAgentOnReadyStateChange && (timelineAgent = InspectorTimelineAgent::retrieve(scriptExecutionContext())))
-        timelineAgent->didChangeXHRReadyState();
-#endif
-
-    if (m_state == DONE && !m_error) {
-#if ENABLE(INSPECTOR)
-        timelineAgent = InspectorTimelineAgent::retrieve(scriptExecutionContext());
-        bool callTimelineAgentOnLoad = timelineAgent && hasEventListeners(eventNames().loadEvent);
-        if (callTimelineAgentOnLoad)
-            timelineAgent->willLoadXHR(m_url.string());
-#endif
-
-        m_progressEventThrottle.dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().loadEvent));
-
-#if ENABLE(INSPECTOR)
-        if (callTimelineAgentOnLoad && (timelineAgent = InspectorTimelineAgent::retrieve(scriptExecutionContext())))
-            timelineAgent->didLoadXHR();
-#endif
-    }
-}
-
-void XMLHttpRequest::setWithCredentials(bool value, ExceptionCode& ec)
-{
-    if (m_state != OPENED || m_loader) {
-        ec = INVALID_STATE_ERR;
-        return;
-    }
-
-    m_includeCredentials = value;
-}
-
-void XMLHttpRequest::open(const String& method, const KURL& url, ExceptionCode& ec)
-{
-    open(method, url, true, ec);
-}
-
-void XMLHttpRequest::open(const String& method, const KURL& url, bool async, ExceptionCode& ec)
-{
-    internalAbort();
-    State previousState = m_state;
-    m_state = UNSENT;
-    m_error = false;
-
-    m_uploadComplete = false;
-
-    // clear stuff from possible previous load
-    clearResponse();
-    clearRequest();
-
-    ASSERT(m_state == UNSENT);
-
-    if (!isValidToken(method)) {
-        ec = SYNTAX_ERR;
-        return;
-    }
-
-    // Method names are case sensitive. But since Firefox uppercases method names it knows, we'll do the same.
-    String methodUpper(method.upper());
-
-    if (methodUpper == "TRACE" || methodUpper == "TRACK" || methodUpper == "CONNECT") {
-        ec = SECURITY_ERR;
-        return;
-    }
-
-    m_url = url;
-
-    if (methodUpper == "COPY" || methodUpper == "DELETE" || methodUpper == "GET" || methodUpper == "HEAD"
-        || methodUpper == "INDEX" || methodUpper == "LOCK" || methodUpper == "M-POST" || methodUpper == "MKCOL" || methodUpper == "MOVE"
-        || methodUpper == "OPTIONS" || methodUpper == "POST" || methodUpper == "PROPFIND" || methodUpper == "PROPPATCH" || methodUpper == "PUT"
-        || methodUpper == "UNLOCK")
-        m_method = methodUpper;
-    else
-        m_method = method;
-
-    m_async = async;
-
-    ASSERT(!m_loader);
-
-    // Check previous state to avoid dispatching readyState event
-    // when calling open several times in a row.
-    if (previousState != OPENED)
-        changeState(OPENED);
-    else
-        m_state = OPENED;
-}
-
-void XMLHttpRequest::open(const String& method, const KURL& url, bool async, const String& user, ExceptionCode& ec)
-{
-    KURL urlWithCredentials(url);
-    urlWithCredentials.setUser(user);
-
-    open(method, urlWithCredentials, async, ec);
-}
-
-void XMLHttpRequest::open(const String& method, const KURL& url, bool async, const String& user, const String& password, ExceptionCode& ec)
-{
-    KURL urlWithCredentials(url);
-    urlWithCredentials.setUser(user);
-    urlWithCredentials.setPass(password);
-
-    open(method, urlWithCredentials, async, ec);
-}
-
-bool XMLHttpRequest::initSend(ExceptionCode& ec)
-{
-    if (!scriptExecutionContext())
-        return false;
-
-    if (m_state != OPENED || m_loader) {
-        ec = INVALID_STATE_ERR;
-        return false;
-    }
-
-    m_error = false;
-    return true;
-}
-
-void XMLHttpRequest::send(ExceptionCode& ec)
-{
-    send(String(), ec);
-}
-
-void XMLHttpRequest::send(Document* document, ExceptionCode& ec)
-{
-    ASSERT(document);
-
-    if (!initSend(ec))
-        return;
-
-    if (m_method != "GET" && m_method != "HEAD" && m_url.protocolInHTTPFamily()) {
-        String contentType = getRequestHeader("Content-Type");
-        if (contentType.isEmpty()) {
-#if ENABLE(DASHBOARD_SUPPORT)
-            if (usesDashboardBackwardCompatibilityMode())
-                setRequestHeaderInternal("Content-Type", "application/x-www-form-urlencoded");
-            else
-#endif
-                // FIXME: this should include the charset used for encoding.
-                setRequestHeaderInternal("Content-Type", "application/xml");
-        }
-
-        // FIXME: According to XMLHttpRequest Level 2, this should use the Document.innerHTML algorithm
-        // from the HTML5 specification to serialize the document.
-        String body = createMarkup(document);
-
-        // FIXME: this should use value of document.inputEncoding to determine the encoding to use.
-        TextEncoding encoding = UTF8Encoding();
-        m_requestEntityBody = FormData::create(encoding.encode(body.characters(), body.length(), EntitiesForUnencodables));
-        if (m_upload)
-            m_requestEntityBody->setAlwaysStream(true);
-    }
-
-    createRequest(ec);
-}
-
-void XMLHttpRequest::send(const String& body, ExceptionCode& ec)
-{
-    if (!initSend(ec))
-        return;
-
-    if (!body.isNull() && m_method != "GET" && m_method != "HEAD" && m_url.protocolInHTTPFamily()) {
-        String contentType = getRequestHeader("Content-Type");
-        if (contentType.isEmpty()) {
-#if ENABLE(DASHBOARD_SUPPORT)
-            if (usesDashboardBackwardCompatibilityMode())
-                setRequestHeaderInternal("Content-Type", "application/x-www-form-urlencoded");
-            else
-#endif
-                setRequestHeaderInternal("Content-Type", "application/xml");
-        }
-
-        m_requestEntityBody = FormData::create(UTF8Encoding().encode(body.characters(), body.length(), EntitiesForUnencodables));
-        if (m_upload)
-            m_requestEntityBody->setAlwaysStream(true);
-    }
-
-    createRequest(ec);
-}
-
-void XMLHttpRequest::send(Blob* body, ExceptionCode& ec)
-{
-    if (!initSend(ec))
-        return;
-
-    if (m_method != "GET" && m_method != "HEAD" && m_url.protocolInHTTPFamily()) {
-        // FIXME: Should we set a Content-Type if one is not set.
-        // FIXME: add support for uploading bundles.
-        m_requestEntityBody = FormData::create();
-#if ENABLE(BLOB_SLICE)
-        m_requestEntityBody->appendFileRange(body->path(), body->start(), body->length(), body->modificationTime());
-#else
-        m_requestEntityBody->appendFile(body->path(), false);
-#endif
-    }
-
-    createRequest(ec);
-}
-
-void XMLHttpRequest::send(DOMFormData* body, ExceptionCode& ec)
-{
-    if (!initSend(ec))
-        return;
-
-    if (m_method != "GET" && m_method != "HEAD" && m_url.protocolInHTTPFamily()) {
-        m_requestEntityBody = FormData::createMultiPart(*body, document());
-
-        String contentType = getRequestHeader("Content-Type");
-        if (contentType.isEmpty()) {
-            contentType = "multipart/form-data; boundary=";
-            contentType += m_requestEntityBody->boundary().data();
-            setRequestHeaderInternal("Content-Type", contentType);
-        }
-    }
-
-    createRequest(ec);
-}
-
-void XMLHttpRequest::createRequest(ExceptionCode& ec)
-{
-    // The presence of upload event listeners forces us to use preflighting because POSTing to an URL that does not
-    // permit cross origin requests should look exactly like POSTing to an URL that does not respond at all.
-    // Also, only async requests support upload progress events.
-    bool forcePreflight = false;
-    if (m_async) {
-        m_progressEventThrottle.dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().loadstartEvent));
-        if (m_requestEntityBody && m_upload) {
-            forcePreflight = m_upload->hasEventListeners();
-            m_upload->dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().loadstartEvent));
-        }
-    }
-
-    m_sameOriginRequest = scriptExecutionContext()->securityOrigin()->canRequest(m_url);
-
-    // We also remember whether upload events should be allowed for this request in case the upload listeners are
-    // added after the request is started.
-    m_uploadEventsAllowed = !isSimpleCrossOriginAccessRequest(m_method, m_requestHeaders);
-
-    ResourceRequest request(m_url);
-    request.setHTTPMethod(m_method);
-
-    if (m_requestEntityBody) {
-        ASSERT(m_method != "GET");
-        ASSERT(m_method != "HEAD");
-        request.setHTTPBody(m_requestEntityBody.release());
-    }
-
-    if (m_requestHeaders.size() > 0)
-        request.addHTTPHeaderFields(m_requestHeaders);
-
-    ThreadableLoaderOptions options;
-    options.sendLoadCallbacks = true;
-    options.sniffContent = false;
-    options.forcePreflight = forcePreflight;
-    options.allowCredentials = m_sameOriginRequest || m_includeCredentials;
-    options.crossOriginRequestPolicy = UseAccessControl;
-
-    m_exceptionCode = 0;
-    m_error = false;
-
-    if (m_async) {
-        if (m_upload)
-            request.setReportUploadProgress(true);
-
-        // ThreadableLoader::create can return null here, for example if we're no longer attached to a page.
-        // This is true while running onunload handlers.
-        // FIXME: Maybe we need to be able to send XMLHttpRequests from onunload, <http://bugs.webkit.org/show_bug.cgi?id=10904>.
-        // FIXME: Maybe create() can return null for other reasons too?
-        m_loader = ThreadableLoader::create(scriptExecutionContext(), this, request, options);
-        if (m_loader) {
-            // Neither this object nor the JavaScript wrapper should be deleted while
-            // a request is in progress because we need to keep the listeners alive,
-            // and they are referenced by the JavaScript wrapper.
-            setPendingActivity(this);
-
-            // For now we should only balance the nonCached request count for main-thread XHRs and not
-            // Worker XHRs, as the Cache is not thread-safe.
-            // This will become irrelevant after https://bugs.webkit.org/show_bug.cgi?id=27165 is resolved.
-            if (!scriptExecutionContext()->isWorkerContext()) {
-                ASSERT(isMainThread());
-                ASSERT(!m_didTellLoaderAboutRequest);
-                cache()->loader()->nonCacheRequestInFlight(m_url);
-                m_didTellLoaderAboutRequest = true;
-            }
-        }
-    } else
-        ThreadableLoader::loadResourceSynchronously(scriptExecutionContext(), request, *this, options);
-
-    if (!m_exceptionCode && m_error)
-        m_exceptionCode = XMLHttpRequestException::NETWORK_ERR;
-    ec = m_exceptionCode;
-}
-
-void XMLHttpRequest::abort()
-{
-    // internalAbort() calls dropProtection(), which may release the last reference.
-    RefPtr<XMLHttpRequest> protect(this);
-
-    bool sendFlag = m_loader;
-
-    internalAbort();
-
-    m_responseText = "";
-    m_createdDocument = false;
-    m_responseXML = 0;
-
-    // Clear headers as required by the spec
-    m_requestHeaders.clear();
-
-    if ((m_state <= OPENED && !sendFlag) || m_state == DONE)
-        m_state = UNSENT;
-    else {
-        ASSERT(!m_loader);
-        changeState(DONE);
-        m_state = UNSENT;
-    }
-
-    m_progressEventThrottle.dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().abortEvent));
-    if (!m_uploadComplete) {
-        m_uploadComplete = true;
-        if (m_upload && m_uploadEventsAllowed)
-            m_upload->dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().abortEvent));
-    }
-}
-
-void XMLHttpRequest::internalAbort()
-{
-    bool hadLoader = m_loader;
-
-    m_error = true;
-
-    // FIXME: when we add the support for multi-part XHR, we will have to think be careful with this initialization.
-    m_receivedLength = 0;
-
-    if (hadLoader) {
-        m_loader->cancel();
-        m_loader = 0;
-    }
-
-    m_decoder = 0;
-
-    if (hadLoader)
-        dropProtection();
-}
-
-void XMLHttpRequest::clearResponse()
-{
-    m_response = ResourceResponse();
-    m_responseText = "";
-    m_createdDocument = false;
-    m_responseXML = 0;
-}
-
-void XMLHttpRequest::clearRequest()
-{
-    m_requestHeaders.clear();
-    m_requestEntityBody = 0;
-}
-
-void XMLHttpRequest::genericError()
-{
-    clearResponse();
-    clearRequest();
-    m_error = true;
-
-    changeState(DONE);
-}
-
-void XMLHttpRequest::networkError()
-{
-    genericError();
-    m_progressEventThrottle.dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().errorEvent));
-    if (!m_uploadComplete) {
-        m_uploadComplete = true;
-        if (m_upload && m_uploadEventsAllowed)
-            m_upload->dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().errorEvent));
-    }
-    internalAbort();
-}
-
-void XMLHttpRequest::abortError()
-{
-    genericError();
-    m_progressEventThrottle.dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().abortEvent));
-    if (!m_uploadComplete) {
-        m_uploadComplete = true;
-        if (m_upload && m_uploadEventsAllowed)
-            m_upload->dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().abortEvent));
-    }
-}
-
-void XMLHttpRequest::dropProtection()
-{
-#if USE(JSC)
-    // The XHR object itself holds on to the responseText, and
-    // thus has extra cost even independent of any
-    // responseText or responseXML objects it has handed
-    // out. But it is protected from GC while loading, so this
-    // can't be recouped until the load is done, so only
-    // report the extra cost at that point.
-    JSC::JSGlobalData* globalData = scriptExecutionContext()->globalData();
-    if (hasCachedDOMObjectWrapper(globalData, this))
-        globalData->heap.reportExtraMemoryCost(m_responseText.size() * 2);
-#endif
-
-    unsetPendingActivity(this);
-}
-
-void XMLHttpRequest::overrideMimeType(const String& override)
-{
-    m_mimeTypeOverride = override;
-}
-
-static void reportUnsafeUsage(ScriptExecutionContext* context, const String& message)
-{
-    if (!context)
-        return;
-    // FIXME: It's not good to report the bad usage without indicating what source line it came from.
-    // We should pass additional parameters so we can tell the console where the mistake occurred.
-    context->addMessage(ConsoleDestination, JSMessageSource, LogMessageType, ErrorMessageLevel, message, 1, String());
-}
-
-void XMLHttpRequest::setRequestHeader(const AtomicString& name, const String& value, ExceptionCode& ec)
-{
-    if (m_state != OPENED || m_loader) {
-#if ENABLE(DASHBOARD_SUPPORT)
-        if (usesDashboardBackwardCompatibilityMode())
-            return;
-#endif
-
-        ec = INVALID_STATE_ERR;
-        return;
-    }
-
-    if (!isValidToken(name) || !isValidHeaderValue(value)) {
-        ec = SYNTAX_ERR;
-        return;
-    }
-
-    // A privileged script (e.g. a Dashboard widget) can set any headers.
-    if (!scriptExecutionContext()->securityOrigin()->canLoadLocalResources() && !isSafeRequestHeader(name)) {
-        reportUnsafeUsage(scriptExecutionContext(), "Refused to set unsafe header \"" + name + "\"");
-        return;
-    }
-
-    setRequestHeaderInternal(name, value);
-}
-
-void XMLHttpRequest::setRequestHeaderInternal(const AtomicString& name, const String& value)
-{
-    pair<HTTPHeaderMap::iterator, bool> result = m_requestHeaders.add(name, value);
-    if (!result.second)
-        result.first->second += ", " + value;
-}
-
-bool XMLHttpRequest::isSafeRequestHeader(const String& name) const
-{
-    return !staticData->m_forbiddenRequestHeaders.contains(name) && !name.startsWith(staticData->m_proxyHeaderPrefix, false)
-        && !name.startsWith(staticData->m_secHeaderPrefix, false);
-}
-
-String XMLHttpRequest::getRequestHeader(const AtomicString& name) const
-{
-    return m_requestHeaders.get(name);
-}
-
-String XMLHttpRequest::getAllResponseHeaders(ExceptionCode& ec) const
-{
-    if (m_state < HEADERS_RECEIVED) {
-        ec = INVALID_STATE_ERR;
-        return "";
-    }
-
-    Vector<UChar> stringBuilder;
-
-    HTTPHeaderMap::const_iterator end = m_response.httpHeaderFields().end();
-    for (HTTPHeaderMap::const_iterator it = m_response.httpHeaderFields().begin(); it!= end; ++it) {
-        // Hide Set-Cookie header fields from the XMLHttpRequest client for these reasons:
-        //     1) If the client did have access to the fields, then it could read HTTP-only
-        //        cookies; those cookies are supposed to be hidden from scripts.
-        //     2) There's no known harm in hiding Set-Cookie header fields entirely; we don't
-        //        know any widely used technique that requires access to them.
-        //     3) Firefox has implemented this policy.
-        if (isSetCookieHeader(it->first) && !scriptExecutionContext()->securityOrigin()->canLoadLocalResources())
-            continue;
-
-        if (!m_sameOriginRequest && !isOnAccessControlResponseHeaderWhitelist(it->first))
-            continue;
-
-        stringBuilder.append(it->first.characters(), it->first.length());
-        stringBuilder.append(':');
-        stringBuilder.append(' ');
-        stringBuilder.append(it->second.characters(), it->second.length());
-        stringBuilder.append('\r');
-        stringBuilder.append('\n');
-    }
-
-    return String::adopt(stringBuilder);
-}
-
-String XMLHttpRequest::getResponseHeader(const AtomicString& name, ExceptionCode& ec) const
-{
-    if (m_state < HEADERS_RECEIVED) {
-        ec = INVALID_STATE_ERR;
-        return String();
-    }
-
-    // See comment in getAllResponseHeaders above.
-    if (isSetCookieHeader(name) && !scriptExecutionContext()->securityOrigin()->canLoadLocalResources()) {
-        reportUnsafeUsage(scriptExecutionContext(), "Refused to get unsafe header \"" + name + "\"");
-        return String();
-    }
-
-    if (!m_sameOriginRequest && !isOnAccessControlResponseHeaderWhitelist(name)) {
-        reportUnsafeUsage(scriptExecutionContext(), "Refused to get unsafe header \"" + name + "\"");
-        return String();
-    }
-    return m_response.httpHeaderField(name);
-}
-
-String XMLHttpRequest::responseMIMEType() const
-{
-    String mimeType = extractMIMETypeFromMediaType(m_mimeTypeOverride);
-    if (mimeType.isEmpty()) {
-        if (m_response.isHTTP())
-            mimeType = extractMIMETypeFromMediaType(m_response.httpHeaderField("Content-Type"));
-        else
-            mimeType = m_response.mimeType();
-    }
-    if (mimeType.isEmpty())
-        mimeType = "text/xml";
-
-    return mimeType;
-}
-
-bool XMLHttpRequest::responseIsXML() const
-{
-    return DOMImplementation::isXMLMIMEType(responseMIMEType());
-}
-
-int XMLHttpRequest::status(ExceptionCode& ec) const
-{
-    if (m_response.httpStatusCode())
-        return m_response.httpStatusCode();
-
-    if (m_state == OPENED) {
-        // Firefox only raises an exception in this state; we match it.
-        // Note the case of local file requests, where we have no HTTP response code! Firefox never raises an exception for those, but we match HTTP case for consistency.
-        ec = INVALID_STATE_ERR;
-    }
-
-    return 0;
-}
-
-String XMLHttpRequest::statusText(ExceptionCode& ec) const
-{
-    if (!m_response.httpStatusText().isNull())
-        return m_response.httpStatusText();
-
-    if (m_state == OPENED) {
-        // See comments in status() above.
-        ec = INVALID_STATE_ERR;
-    }
-
-    return String();
-}
-
-void XMLHttpRequest::didFail(const ResourceError& error)
-{
-    if (m_didTellLoaderAboutRequest) {
-        cache()->loader()->nonCacheRequestComplete(m_url);
-        m_didTellLoaderAboutRequest = false;
-    }
-
-    // If we are already in an error state, for instance we called abort(), bail out early.
-    if (m_error)
-        return;
-
-    if (error.isCancellation()) {
-        m_exceptionCode = XMLHttpRequestException::ABORT_ERR;
-        abortError();
-        return;
-    }
-
-    m_exceptionCode = XMLHttpRequestException::NETWORK_ERR;
-    networkError();
-}
-
-void XMLHttpRequest::didFailRedirectCheck()
-{
-    networkError();
-}
-
-void XMLHttpRequest::didFinishLoading(unsigned long identifier)
-{
-    if (m_didTellLoaderAboutRequest) {
-        cache()->loader()->nonCacheRequestComplete(m_url);
-        m_didTellLoaderAboutRequest = false;
-    }
-
-    if (m_error)
-        return;
-
-    if (m_state < HEADERS_RECEIVED)
-        changeState(HEADERS_RECEIVED);
-
-    if (m_decoder)
-        m_responseText += m_decoder->flush();
-
-    scriptExecutionContext()->resourceRetrievedByXMLHttpRequest(identifier, m_responseText);
-#if ENABLE(INSPECTOR)
-    scriptExecutionContext()->addMessage(InspectorControllerDestination, JSMessageSource, LogMessageType, LogMessageLevel, "XHR finished loading: \"" + m_url + "\".", m_lastSendLineNumber, m_lastSendURL);
-#endif
-
-    bool hadLoader = m_loader;
-    m_loader = 0;
-
-    changeState(DONE);
-    m_decoder = 0;
-
-    if (hadLoader)
-        dropProtection();
-}
-
-void XMLHttpRequest::didSendData(unsigned long long bytesSent, unsigned long long totalBytesToBeSent)
-{
-    if (!m_upload)
-        return;
-
-    if (m_uploadEventsAllowed)
-        m_upload->dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().progressEvent, true, static_cast<unsigned>(bytesSent), static_cast<unsigned>(totalBytesToBeSent)));
-
-    if (bytesSent == totalBytesToBeSent && !m_uploadComplete) {
-        m_uploadComplete = true;
-        if (m_uploadEventsAllowed)
-            m_upload->dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().loadEvent));
-    }
-}
-
-void XMLHttpRequest::didReceiveResponse(const ResourceResponse& response)
-{
-    m_response = response;
-    m_responseEncoding = extractCharsetFromMediaType(m_mimeTypeOverride);
-    if (m_responseEncoding.isEmpty())
-        m_responseEncoding = response.textEncodingName();
-}
-
-void XMLHttpRequest::didReceiveAuthenticationCancellation(const ResourceResponse& failureResponse)
-{
-    m_response = failureResponse;
-}
-
-void XMLHttpRequest::didReceiveData(const char* data, int len)
-{
-    if (m_error)
-        return;
-
-    if (m_state < HEADERS_RECEIVED)
-        changeState(HEADERS_RECEIVED);
-
-    if (!m_decoder) {
-        if (!m_responseEncoding.isEmpty())
-            m_decoder = TextResourceDecoder::create("text/plain", m_responseEncoding);
-        // allow TextResourceDecoder to look inside the m_response if it's XML or HTML
-        else if (responseIsXML()) {
-            m_decoder = TextResourceDecoder::create("application/xml");
-            // Don't stop on encoding errors, unlike it is done for other kinds of XML resources. This matches the behavior of previous WebKit versions, Firefox and Opera.
-            m_decoder->useLenientXMLDecoding();
-        } else if (responseMIMEType() == "text/html")
-            m_decoder = TextResourceDecoder::create("text/html", "UTF-8");
-        else
-            m_decoder = TextResourceDecoder::create("text/plain", "UTF-8");
-    }
-
-    if (!len)
-        return;
-
-    if (len == -1)
-        len = strlen(data);
-
-    m_responseText += m_decoder->decode(data, len);
-
-    if (!m_error) {
-        long long expectedLength = m_response.expectedContentLength();
-        m_receivedLength += len;
-
-        bool lengthComputable = expectedLength && m_receivedLength <= expectedLength;
-        m_progressEventThrottle.dispatchProgressEvent(lengthComputable, static_cast<unsigned>(m_receivedLength), static_cast<unsigned>(expectedLength));
-
-        if (m_state != LOADING)
-            changeState(LOADING);
-        else
-            // Firefox calls readyStateChanged every time it receives data, 4449442
-            callReadyStateChangeListener();
-    }
-}
-
-bool XMLHttpRequest::canSuspend() const
-{
-    return !m_loader;
-}
-
-void XMLHttpRequest::suspend()
-{
-    m_progressEventThrottle.suspend();
-}
-
-void XMLHttpRequest::resume()
-{
-    m_progressEventThrottle.resume();
-}
-
-void XMLHttpRequest::stop()
-{
-    internalAbort();
-}
-
-void XMLHttpRequest::contextDestroyed()
-{
-    ASSERT(!m_loader);
-    ActiveDOMObject::contextDestroyed();
-}
-
-ScriptExecutionContext* XMLHttpRequest::scriptExecutionContext() const
-{
-    return ActiveDOMObject::scriptExecutionContext();
-}
-
-EventTargetData* XMLHttpRequest::eventTargetData()
-{
-    return &m_eventTargetData;
-}
-
-EventTargetData* XMLHttpRequest::ensureEventTargetData()
-{
-    return &m_eventTargetData;
-}
-
-} // namespace WebCore
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequest.h b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequest.h
deleted file mode 100644
index ca308cc..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequest.h
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- *  Copyright (C) 2003, 2006, 2008 Apple Inc. All rights reserved.
- *  Copyright (C) 2005, 2006 Alexey Proskuryakov <ap@nypop.com>
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#ifndef XMLHttpRequest_h
-#define XMLHttpRequest_h
-
-#include "ActiveDOMObject.h"
-#include "AtomicStringHash.h"
-#include "EventListener.h"
-#include "EventNames.h"
-#include "EventTarget.h"
-#include "FormData.h"
-#include "ResourceResponse.h"
-#include "ScriptString.h"
-#include "ThreadableLoaderClient.h"
-#include "XMLHttpRequestProgressEventThrottle.h"
-#include <wtf/OwnPtr.h>
-
-namespace WebCore {
-
-class Blob;
-class Document;
-class DOMFormData;
-class ResourceRequest;
-class TextResourceDecoder;
-class ThreadableLoader;
-
-class XMLHttpRequest : public RefCounted<XMLHttpRequest>, public EventTarget, private ThreadableLoaderClient, public ActiveDOMObject {
-public:
-    static PassRefPtr<XMLHttpRequest> create(ScriptExecutionContext* context) { return adoptRef(new XMLHttpRequest(context)); }
-    ~XMLHttpRequest();
-
-    // These exact numeric values are important because JS expects them.
-    enum State {
-        UNSENT = 0,
-        OPENED = 1,
-        HEADERS_RECEIVED = 2,
-        LOADING = 3,
-        DONE = 4
-    };
-
-    virtual XMLHttpRequest* toXMLHttpRequest() { return this; }
-
-    virtual void contextDestroyed();
-    virtual bool canSuspend() const;
-    virtual void suspend();
-    virtual void resume();
-    virtual void stop();
-
-    virtual ScriptExecutionContext* scriptExecutionContext() const;
-
-    String statusText(ExceptionCode&) const;
-    int status(ExceptionCode&) const;
-    State readyState() const;
-    bool withCredentials() const { return m_includeCredentials; }
-    void setWithCredentials(bool, ExceptionCode&);
-    void open(const String& method, const KURL&, ExceptionCode&);
-    void open(const String& method, const KURL&, bool async, ExceptionCode&);
-    void open(const String& method, const KURL&, bool async, const String& user, ExceptionCode&);
-    void open(const String& method, const KURL&, bool async, const String& user, const String& password, ExceptionCode&);
-    void send(ExceptionCode&);
-    void send(Document*, ExceptionCode&);
-    void send(const String&, ExceptionCode&);
-    void send(Blob*, ExceptionCode&);
-    void send(DOMFormData*, ExceptionCode&);
-    void abort();
-    void setRequestHeader(const AtomicString& name, const String& value, ExceptionCode&);
-    void overrideMimeType(const String& override);
-    String getAllResponseHeaders(ExceptionCode&) const;
-    String getResponseHeader(const AtomicString& name, ExceptionCode&) const;
-    const ScriptString& responseText() const;
-    Document* responseXML() const;
-    void setLastSendLineNumber(unsigned lineNumber) { m_lastSendLineNumber = lineNumber; }
-    void setLastSendURL(const String& url) { m_lastSendURL = url; }
-
-    XMLHttpRequestUpload* upload();
-    XMLHttpRequestUpload* optionalUpload() const { return m_upload.get(); }
-
-    DEFINE_ATTRIBUTE_EVENT_LISTENER(readystatechange);
-    DEFINE_ATTRIBUTE_EVENT_LISTENER(abort);
-    DEFINE_ATTRIBUTE_EVENT_LISTENER(error);
-    DEFINE_ATTRIBUTE_EVENT_LISTENER(load);
-    DEFINE_ATTRIBUTE_EVENT_LISTENER(loadstart);
-    DEFINE_ATTRIBUTE_EVENT_LISTENER(progress);
-
-    using RefCounted<XMLHttpRequest>::ref;
-    using RefCounted<XMLHttpRequest>::deref;
-
-private:
-    XMLHttpRequest(ScriptExecutionContext*);
-
-    virtual void refEventTarget() { ref(); }
-    virtual void derefEventTarget() { deref(); }
-    virtual EventTargetData* eventTargetData();
-    virtual EventTargetData* ensureEventTargetData();
-
-    Document* document() const;
-
-#if ENABLE(DASHBOARD_SUPPORT)
-    bool usesDashboardBackwardCompatibilityMode() const;
-#endif
-
-    virtual void didSendData(unsigned long long bytesSent, unsigned long long totalBytesToBeSent);
-    virtual void didReceiveResponse(const ResourceResponse&);
-    virtual void didReceiveData(const char* data, int lengthReceived);
-    virtual void didFinishLoading(unsigned long identifier);
-    virtual void didFail(const ResourceError&);
-    virtual void didFailRedirectCheck();
-    virtual void didReceiveAuthenticationCancellation(const ResourceResponse&);
-
-    String responseMIMEType() const;
-    bool responseIsXML() const;
-
-    bool initSend(ExceptionCode&);
-
-    String getRequestHeader(const AtomicString& name) const;
-    void setRequestHeaderInternal(const AtomicString& name, const String& value);
-    bool isSafeRequestHeader(const String&) const;
-
-    void changeState(State newState);
-    void callReadyStateChangeListener();
-    void dropProtection();
-    void internalAbort();
-    void clearResponse();
-    void clearRequest();
-
-    void createRequest(ExceptionCode&);
-
-    void genericError();
-    void networkError();
-    void abortError();
-
-    RefPtr<XMLHttpRequestUpload> m_upload;
-
-    KURL m_url;
-    String m_method;
-    HTTPHeaderMap m_requestHeaders;
-    RefPtr<FormData> m_requestEntityBody;
-    String m_mimeTypeOverride;
-    bool m_async;
-    bool m_includeCredentials;
-
-    RefPtr<ThreadableLoader> m_loader;
-    State m_state;
-
-    ResourceResponse m_response;
-    String m_responseEncoding;
-
-    RefPtr<TextResourceDecoder> m_decoder;
-
-    // Unlike most strings in the DOM, we keep this as a ScriptString, not a WebCore::String.
-    // That's because these strings can easily get huge (they are filled from the network with
-    // no parsing) and because JS can easily observe many intermediate states, so it's very useful
-    // to be able to share the buffer with JavaScript versions of the whole or partial string.
-    // In contrast, this string doesn't interact much with the rest of the engine so it's not that
-    // big a cost that it isn't a String.
-    ScriptString m_responseText;
-    mutable bool m_createdDocument;
-    mutable RefPtr<Document> m_responseXML;
-
-    bool m_error;
-
-    bool m_uploadEventsAllowed;
-    bool m_uploadComplete;
-
-    bool m_sameOriginRequest;
-    bool m_didTellLoaderAboutRequest;
-
-    // Used for onprogress tracking
-    long long m_receivedLength;
-
-    unsigned m_lastSendLineNumber;
-    String m_lastSendURL;
-    ExceptionCode m_exceptionCode;
-
-    EventTargetData m_eventTargetData;
-
-    XMLHttpRequestProgressEventThrottle m_progressEventThrottle;
-};
-
-} // namespace WebCore
-
-#endif // XMLHttpRequest_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequest.idl b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequest.idl
deleted file mode 100644
index 5a86fe5..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequest.idl
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-module xml {
-
-    interface [
-        CustomConstructor,
-        CustomMarkFunction,
-        EventTarget,
-        NoStaticTables
-    ] XMLHttpRequest {
-        // From XMLHttpRequestEventTarget
-        // event handler attributes
-        attribute EventListener onabort;
-        attribute EventListener onerror;
-        attribute EventListener onload;
-        attribute EventListener onloadstart;
-        attribute EventListener onprogress;
-
-        // event handler attributes
-        attribute EventListener onreadystatechange;
-
-        // state
-        const unsigned short UNSENT = 0;
-        const unsigned short OPENED = 1;
-        const unsigned short HEADERS_RECEIVED = 2;
-        const unsigned short LOADING = 3;
-        const unsigned short DONE = 4;
-
-        readonly attribute unsigned short readyState;
-
-        // request
-        attribute boolean withCredentials
-            setter raises(DOMException);
-        // void open(in DOMString method, in DOMString url);
-        // void open(in DOMString method, in DOMString url, in boolean async);
-        // void open(in DOMString method, in DOMString url, in boolean async, in DOMString user);
-        [Custom] void open(in DOMString method, in DOMString url, in boolean async, in DOMString user, in DOMString password)
-            raises(DOMException);
-
-        [Custom] void setRequestHeader(in DOMString header, in DOMString value)
-            raises(DOMException);
-
-        // void send();
-        // void send(in DOMString data);
-        [Custom] void send(in Document data)
-            raises(DOMException);
-
-        void abort();
-
-        readonly attribute XMLHttpRequestUpload upload;
-
-        // response
-        [ConvertNullStringTo=Undefined] DOMString getAllResponseHeaders()
-            raises(DOMException);
-        [Custom, ConvertNullStringTo=Null] DOMString getResponseHeader(in DOMString header)
-            raises(DOMException);
-        readonly attribute [CustomGetter] DOMString responseText; // The custom getter implements ConvertNullStringTo=Null
-        readonly attribute Document responseXML;
-        readonly attribute unsigned short status
-            getter raises(DOMException);
-        readonly attribute DOMString statusText
-            getter raises(DOMException);
-
-        // Extension
-        [Custom] void overrideMimeType(in DOMString override);
-
-        // EventTarget interface
-        [JSCCustom] void addEventListener(in DOMString type, 
-                                          in EventListener listener, 
-                                          in boolean useCapture);
-        [JSCCustom] void removeEventListener(in DOMString type, 
-                                             in EventListener listener, 
-                                             in boolean useCapture);
-        boolean dispatchEvent(in Event evt)
-            raises(EventException);
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestException.h b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestException.h
deleted file mode 100644
index 737cab0..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestException.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XMLHttpRequestException_h
-#define XMLHttpRequestException_h
-
-#include "ExceptionBase.h"
-
-namespace WebCore {
-
-    class XMLHttpRequestException : public ExceptionBase {
-    public:
-        static PassRefPtr<XMLHttpRequestException> create(const ExceptionCodeDescription& description)
-        {
-            return adoptRef(new XMLHttpRequestException(description));
-        }
-
-        static const int XMLHttpRequestExceptionOffset = 500;
-        static const int XMLHttpRequestExceptionMax = 699;
-
-        enum XMLHttpRequestExceptionCode {
-            NETWORK_ERR = XMLHttpRequestExceptionOffset + 101,
-            ABORT_ERR
-        };
-
-    private:
-        XMLHttpRequestException(const ExceptionCodeDescription& description)
-            : ExceptionBase(description)
-        {
-        }
-    };
-
-} // namespace WebCore
-
-#endif // XMLHttpRequestException_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestException.idl b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestException.idl
deleted file mode 100644
index 7121468..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestException.idl
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (C) 2007 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-module xml {
-
-    interface [
-        NoStaticTables
-    ] XMLHttpRequestException {
-
-        readonly attribute unsigned short   code;
-        readonly attribute DOMString        name;
-        readonly attribute DOMString        message;
-
-#if defined(LANGUAGE_JAVASCRIPT) && LANGUAGE_JAVASCRIPT
-        // Override in a Mozilla compatible format
-        [DontEnum] DOMString toString();
-#endif
-
-        // XMLHttpRequestExceptionCode
-        const unsigned short NETWORK_ERR = 101;
-        const unsigned short ABORT_ERR = 102;
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEvent.h b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEvent.h
deleted file mode 100644
index 27f3b8c..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEvent.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All rights reserved.
- * Copyright (C) 2008 Julien Chaffraix <jchaffraix@webkit.org>. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XMLHttpRequestProgressEvent_h
-#define XMLHttpRequestProgressEvent_h
-
-#include "ProgressEvent.h"
-
-namespace WebCore {
-
-    class XMLHttpRequestProgressEvent : public ProgressEvent {
-    public:
-        static PassRefPtr<XMLHttpRequestProgressEvent> create()
-        {
-            return adoptRef(new XMLHttpRequestProgressEvent);
-        }
-        static PassRefPtr<XMLHttpRequestProgressEvent> create(const AtomicString& type, bool lengthComputable = false, unsigned loaded = 0, unsigned total = 0)
-        {
-            return adoptRef(new XMLHttpRequestProgressEvent(type, lengthComputable, loaded, total));
-        }
-
-        virtual bool isXMLHttpRequestProgressEvent() const { return true; }
-
-        // Those 2 methods are to be compatible with Firefox and are only a wrapper on top of the real implementation.
-        unsigned position() const { return loaded(); }
-        unsigned totalSize() const { return total(); }
-
-    private:
-        XMLHttpRequestProgressEvent() { }
-        XMLHttpRequestProgressEvent(const AtomicString& type, bool lengthComputable, unsigned loaded, unsigned total)
-            : ProgressEvent(type, lengthComputable, loaded, total)
-        {
-        }
-    };
-
-} // namespace WebCore
-
-#endif // XMLHttpRequestProgressEvent_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEvent.idl b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEvent.idl
deleted file mode 100644
index bc5055a..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEvent.idl
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-module events {
-
-    interface [
-        NoStaticTables
-    // We should also inherit from LSProgressEvent when the idl is added.
-    ] XMLHttpRequestProgressEvent : ProgressEvent {
-         readonly attribute unsigned long   position;
-         readonly attribute unsigned long   totalSize;
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEventThrottle.cpp b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEventThrottle.cpp
deleted file mode 100644
index 0eb6398..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEventThrottle.cpp
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright (C) 2010 Julien Chaffraix <jchaffraix@webkit.org>
- * All right reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XMLHttpRequestProgressEventThrottle.h"
-
-#include "EventTarget.h"
-#include "XMLHttpRequestProgressEvent.h"
-
-namespace WebCore {
-
-const double XMLHttpRequestProgressEventThrottle::minimumProgressEventDispatchingIntervalInSeconds = .05; // 50 ms per specification.
-
-XMLHttpRequestProgressEventThrottle::XMLHttpRequestProgressEventThrottle(EventTarget* target)
-    : m_target(target)
-    , m_loaded(0)
-    , m_total(0)
-    , m_suspended(false)
-{
-    ASSERT(target);
-}
-
-XMLHttpRequestProgressEventThrottle::~XMLHttpRequestProgressEventThrottle()
-{
-}
-
-void XMLHttpRequestProgressEventThrottle::dispatchProgressEvent(bool lengthComputable, unsigned loaded, unsigned total)
-{
-    ASSERT(!suspended());
-    if (!isActive()) {
-        // The timer is not active so the least frequent event for now is every byte.
-        // Just go ahead and dispatch the event.
-
-        // We should not have any pending loaded & total information from a previous run.
-        ASSERT(!m_loaded);
-        ASSERT(!m_total);
-
-        dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().progressEvent, lengthComputable, loaded, total));
-        startRepeating(minimumProgressEventDispatchingIntervalInSeconds);
-        return;
-    }
-
-    // The timer is already active so minimumProgressEventDispatchingIntervalInSeconds is the least frequent event.
-    m_lengthComputable = lengthComputable;
-    m_loaded = loaded;
-    m_total = total;
-}
-
-void XMLHttpRequestProgressEventThrottle::dispatchEvent(PassRefPtr<Event> event, ProgressEventAction progressEventAction)
-{
-    ASSERT(!suspended());
-    // We should not have any pending events from a previous resume.
-    ASSERT(!m_pausedEvent);
-
-    if (progressEventAction == FlushProgressEvent)
-        flushProgressEvent();
-
-    m_target->dispatchEvent(event);
-}
-
-void XMLHttpRequestProgressEventThrottle::flushProgressEvent()
-{
-    if (!hasEventToDispatch())
-        return;
-
-    PassRefPtr<Event> event = XMLHttpRequestProgressEvent::create(eventNames().progressEvent, m_lengthComputable, m_loaded, m_total);
-    m_loaded = 0;
-    m_total = 0;
-
-    // We stop the timer as this is called when no more events are supposed to occur.
-    stop();
-
-    m_target->dispatchEvent(event);
-}
-
-void XMLHttpRequestProgressEventThrottle::dispatchPausedEvent()
-{
-    ASSERT(!suspended());
-    if (!m_pausedEvent)
-        return;
-
-    m_target->dispatchEvent(m_pausedEvent);
-    m_pausedEvent = 0;
-}
-
-void XMLHttpRequestProgressEventThrottle::fired()
-{
-    ASSERT(isActive());
-    ASSERT(!suspended());
-    ASSERT(!m_pausedEvent);
-    if (!hasEventToDispatch()) {
-        // No progress event was queued since the previous dispatch, we can safely stop the timer.
-        stop();
-        return;
-    }
-
-    m_target->dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().progressEvent, m_lengthComputable, m_loaded, m_total));
-    m_total = 0;
-    m_loaded = 0;
-}
-
-bool XMLHttpRequestProgressEventThrottle::hasEventToDispatch() const
-{
-    return (m_total || m_loaded) && isActive();
-}
-
-void XMLHttpRequestProgressEventThrottle::suspend()
-{
-    ASSERT(!m_pausedEvent);
-
-    m_suspended = true;
-    // If we have a progress event waiting to be dispatched,
-    // just queue it.
-    if (hasEventToDispatch()) {
-        m_pausedEvent = XMLHttpRequestProgressEvent::create(eventNames().progressEvent, m_lengthComputable, m_loaded, m_total);
-        m_total = 0;
-        m_loaded = 0;
-    }
-    stop();
-}
-
-void XMLHttpRequestProgressEventThrottle::resume()
-{
-    ASSERT(!m_loaded);
-    ASSERT(!m_total);
-
-    m_suspended = false;
-    dispatchPausedEvent();
-}
-
-} // namespace WebCore
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEventThrottle.h b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEventThrottle.h
deleted file mode 100644
index f51aea1..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestProgressEventThrottle.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright (C) 2010 Julien Chaffraix <jchaffraix@webkit.org>
- * All right reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XMLHttpRequestProgressEventThrottle_h
-#define XMLHttpRequestProgressEventThrottle_h
-
-#include "Timer.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/Vector.h"
-
-namespace WebCore {
-
-class Event;
-class EventTarget;
-
-enum ProgressEventAction {
-    DoNotFlushProgressEvent,
-    FlushProgressEvent
-};
-
-// This implements the XHR2 progress event dispatching: "dispatch a progress event called progress
-// about every 50ms or for every byte received, whichever is least frequent".
-class XMLHttpRequestProgressEventThrottle : public TimerBase {
-public:
-    XMLHttpRequestProgressEventThrottle(EventTarget*);
-    virtual ~XMLHttpRequestProgressEventThrottle();
-
-    void dispatchProgressEvent(bool lengthComputable, unsigned loaded, unsigned total);
-    void dispatchEvent(PassRefPtr<Event>, ProgressEventAction = DoNotFlushProgressEvent);
-
-    void suspend();
-    void resume();
-
-    bool suspended() const { return m_suspended; }
-
-private:
-    static const double minimumProgressEventDispatchingIntervalInSeconds;
-
-    virtual void fired();
-    void dispatchPausedEvent();
-    void flushProgressEvent();
-
-    bool hasEventToDispatch() const;
-
-    // Weak pointer to our XMLHttpRequest object as it is the one holding us.
-    EventTarget* m_target;
-
-    bool m_lengthComputable;
-    unsigned m_loaded;
-    unsigned m_total;
-
-    bool m_suspended;
-    RefPtr<Event> m_pausedEvent;
-};
-
-} // namespace WebCore
-
-#endif // XMLHttpRequestProgressEventThrottle_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestUpload.cpp b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestUpload.cpp
deleted file mode 100644
index 9d0fafc..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestUpload.cpp
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#include "config.h"
-#include "XMLHttpRequestUpload.h"
-
-#include "AtomicString.h"
-#include "Event.h"
-#include "EventException.h"
-#include "EventNames.h"
-#include "XMLHttpRequest.h"
-#include "XMLHttpRequestProgressEvent.h"
-#include <wtf/Assertions.h>
-
-namespace WebCore {
-
-XMLHttpRequestUpload::XMLHttpRequestUpload(XMLHttpRequest* xmlHttpRequest)
-    : m_xmlHttpRequest(xmlHttpRequest)
-{
-}
-
-ScriptExecutionContext* XMLHttpRequestUpload::scriptExecutionContext() const
-{
-    XMLHttpRequest* xmlHttpRequest = associatedXMLHttpRequest();
-    if (!xmlHttpRequest)
-        return 0;
-    return xmlHttpRequest->scriptExecutionContext();
-}
-
-EventTargetData* XMLHttpRequestUpload::eventTargetData()
-{
-    return &m_eventTargetData;
-}
-
-EventTargetData* XMLHttpRequestUpload::ensureEventTargetData()
-{
-    return &m_eventTargetData;
-}
-
-} // namespace WebCore
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestUpload.h b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestUpload.h
deleted file mode 100644
index 7640643..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestUpload.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#ifndef XMLHttpRequestUpload_h
-#define XMLHttpRequestUpload_h
-
-#include "AtomicStringHash.h"
-#include "EventListener.h"
-#include "EventNames.h"
-#include "EventTarget.h"
-#include <wtf/HashMap.h>
-#include <wtf/RefCounted.h>
-#include <wtf/RefPtr.h>
-#include <wtf/PassRefPtr.h>
-#include <wtf/Vector.h>
-
-namespace WebCore {
-
-    class AtomicStringImpl;
-    class ScriptExecutionContext;
-    class XMLHttpRequest;
-
-    class XMLHttpRequestUpload : public RefCounted<XMLHttpRequestUpload>, public EventTarget {
-    public:
-        static PassRefPtr<XMLHttpRequestUpload> create(XMLHttpRequest* xmlHttpRequest)
-        {
-            return adoptRef(new XMLHttpRequestUpload(xmlHttpRequest));
-        }
-
-        virtual XMLHttpRequestUpload* toXMLHttpRequestUpload() { return this; }
-
-        XMLHttpRequest* associatedXMLHttpRequest() const { return m_xmlHttpRequest; }
-        void disconnectXMLHttpRequest() { m_xmlHttpRequest = 0; }
-
-        ScriptExecutionContext* scriptExecutionContext() const;
-
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(abort);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(error);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(load);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(loadstart);
-        DEFINE_ATTRIBUTE_EVENT_LISTENER(progress);
-
-        using RefCounted<XMLHttpRequestUpload>::ref;
-        using RefCounted<XMLHttpRequestUpload>::deref;
-
-    private:
-        XMLHttpRequestUpload(XMLHttpRequest*);
-
-        virtual void refEventTarget() { ref(); }
-        virtual void derefEventTarget() { deref(); }
-        virtual EventTargetData* eventTargetData();
-        virtual EventTargetData* ensureEventTargetData();
-
-        XMLHttpRequest* m_xmlHttpRequest;
-        EventTargetData m_eventTargetData;
-    };
-    
-} // namespace WebCore
-
-#endif // XMLHttpRequestUpload_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestUpload.idl b/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestUpload.idl
deleted file mode 100644
index a712a37..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLHttpRequestUpload.idl
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-module xml {
-
-    interface [
-        CustomMarkFunction,
-        EventTarget,
-        NoStaticTables
-    ] XMLHttpRequestUpload {
-        // From XMLHttpRequestEventTarget
-        // event handler attributes
-        attribute EventListener onabort;
-        attribute EventListener onerror;
-        attribute EventListener onload;
-        attribute EventListener onloadstart;
-        attribute EventListener onprogress;
-
-        // EventTarget interface
-        [JSCCustom] void addEventListener(in DOMString type, 
-                                          in EventListener listener, 
-                                          in boolean useCapture);
-        [JSCCustom] void removeEventListener(in DOMString type, 
-                                             in EventListener listener, 
-                                             in boolean useCapture);
-        boolean dispatchEvent(in Event evt)
-            raises(EventException);
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLSerializer.cpp b/src/3rdparty/webkit/WebCore/xml/XMLSerializer.cpp
deleted file mode 100644
index 7b49897..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLSerializer.cpp
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- *  Copyright (C) 2003, 2006 Apple Inc. All rights reserved.
- *  Copyright (C) 2006 Samuel Weinig (sam@webkit.org)
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#include "config.h"
-#include "XMLSerializer.h"
-
-#include "Document.h"
-#include "ExceptionCode.h"
-#include "markup.h"
-
-namespace WebCore {
-
-String XMLSerializer::serializeToString(Node* node, ExceptionCode& ec)
-{
-    if (!node)
-        return String();
-
-    if (!node->document()) {
-        // Due to the fact that DocumentType nodes are created by the DOMImplementation
-        // and not the Document, it is possible for it to not have a Document associated
-        // with it.  It should be the only type of node where this is possible.
-        ASSERT(node->nodeType() == Node::DOCUMENT_TYPE_NODE);
-
-        ec = INVALID_ACCESS_ERR;
-        return String();
-    }
-
-    return createMarkup(node);
-}
-
-} // namespace WebCore
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLSerializer.h b/src/3rdparty/webkit/WebCore/xml/XMLSerializer.h
deleted file mode 100644
index 33e94b7..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLSerializer.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *  Copyright (C) 2003, 2006 Apple Computer, Inc.
- *  Copyright (C) 2006 Samuel Weinig (sam@webkit.org)
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- */
-
-#ifndef XMLSerializer_h
-#define XMLSerializer_h
-
-#include <wtf/RefCounted.h>
-#include "PlatformString.h"
-
-namespace WebCore {
-
-    typedef int ExceptionCode;
-
-    class Node;
-
-    class XMLSerializer : public RefCounted<XMLSerializer> {
-    public:
-        static PassRefPtr<XMLSerializer> create() { return adoptRef(new XMLSerializer); }
-        
-        String serializeToString(Node*, ExceptionCode&);
-        
-    private:
-        XMLSerializer()  { }        
-    };
-
-} // namespace WebCore
-
-#endif // XMLSerializer_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XMLSerializer.idl b/src/3rdparty/webkit/WebCore/xml/XMLSerializer.idl
deleted file mode 100644
index 8c59446..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XMLSerializer.idl
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (C) 2006 Apple Computer, Inc.
- * Copyright (C) 2006 Samuel Weinig (sam@webkit.org)
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-module xpath {
-
-    interface [CanBeConstructed] XMLSerializer {
-        DOMString serializeToString(in Node node)
-            raises(DOMException);
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathEvaluator.cpp b/src/3rdparty/webkit/WebCore/xml/XPathEvaluator.cpp
deleted file mode 100644
index 8fb203f..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathEvaluator.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathEvaluator.h"
-
-#if ENABLE(XPATH)
-
-#include "ExceptionCode.h"
-#include "NativeXPathNSResolver.h"
-#include "Node.h"
-#include "XPathExpression.h"
-#include "XPathResult.h"
-#include "XPathUtil.h"
-
-namespace WebCore {
-
-using namespace XPath;
-    
-PassRefPtr<XPathExpression> XPathEvaluator::createExpression(const String& expression,
-                                                             XPathNSResolver* resolver,
-                                                             ExceptionCode& ec)
-{
-    return XPathExpression::createExpression(expression, resolver, ec);
-}
-
-PassRefPtr<XPathNSResolver> XPathEvaluator::createNSResolver(Node* nodeResolver)
-{
-    return NativeXPathNSResolver::create(nodeResolver);
-}
-
-PassRefPtr<XPathResult> XPathEvaluator::evaluate(const String& expression,
-                                                 Node* contextNode,
-                                                 XPathNSResolver* resolver,
-                                                 unsigned short type,
-                                                 XPathResult* result,
-                                                 ExceptionCode& ec)
-{
-    if (!isValidContextNode(contextNode)) {
-        ec = NOT_SUPPORTED_ERR;
-        return 0;
-    }
-
-    ec = 0;
-    RefPtr<XPathExpression> expr = createExpression(expression, resolver, ec);
-    if (ec)
-        return 0;
-    
-    return expr->evaluate(contextNode, type, result, ec);
-}
-
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathEvaluator.h b/src/3rdparty/webkit/WebCore/xml/XPathEvaluator.h
deleted file mode 100644
index c8e456e..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathEvaluator.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathEvaluator_h
-#define XPathEvaluator_h
-
-#if ENABLE(XPATH)
-
-#include <wtf/RefCounted.h>
-#include <wtf/PassRefPtr.h>
-
-namespace WebCore {
-
-    typedef int ExceptionCode;
-
-    class Node;
-    class String;
-    class XPathExpression;
-    class XPathNSResolver;
-    class XPathResult;
-
-    class XPathEvaluator : public RefCounted<XPathEvaluator> {
-    public:
-        static PassRefPtr<XPathEvaluator> create() { return adoptRef(new XPathEvaluator); }
-        
-        PassRefPtr<XPathExpression> createExpression(const String& expression, XPathNSResolver*, ExceptionCode&);
-        PassRefPtr<XPathNSResolver> createNSResolver(Node* nodeResolver);
-        PassRefPtr<XPathResult> evaluate(const String& expression, Node* contextNode,
-            XPathNSResolver*, unsigned short type, XPathResult*, ExceptionCode&);
-
-    private:
-        XPathEvaluator() { }
-    };
-
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPathEvaluator_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathEvaluator.idl b/src/3rdparty/webkit/WebCore/xml/XPathEvaluator.idl
deleted file mode 100644
index c075b01..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathEvaluator.idl
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-module xpath {
-    interface [CanBeConstructed, Conditional=XPATH] XPathEvaluator {
-        XPathExpression createExpression(in DOMString expression,
-                                         in XPathNSResolver resolver)
-            raises(core::DOMException);
-
-        XPathNSResolver createNSResolver(in Node nodeResolver);
-
-        XPathResult evaluate(in DOMString expression,
-                             in Node contextNode, 
-                             in XPathNSResolver resolver,
-                             in unsigned short type,
-                             in XPathResult inResult)
-            raises(DOMException);
-    };
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathException.h b/src/3rdparty/webkit/WebCore/xml/XPathException.h
deleted file mode 100644
index 45ad628..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathException.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathException_h
-#define XPathException_h
-
-#include "ExceptionBase.h"
-
-#if ENABLE(XPATH)
-
-namespace WebCore {
-
-    class XPathException : public ExceptionBase {
-    public:
-        static PassRefPtr<XPathException> create(const ExceptionCodeDescription& description)
-        {
-            return adoptRef(new XPathException(description));
-        }
-
-        static const int XPathExceptionOffset = 400;
-        static const int XPathExceptionMax = 499;
-
-        enum XPathExceptionCode {
-            INVALID_EXPRESSION_ERR = XPathExceptionOffset + 51,
-            TYPE_ERR
-        };
-
-    private:
-        XPathException(const ExceptionCodeDescription& description)
-            : ExceptionBase(description)
-        {
-        }
-    };
-
-} // namespace WebCore
-
-#endif // ENABLE(XPATH)
-
-#endif // XPathException_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathException.idl b/src/3rdparty/webkit/WebCore/xml/XPathException.idl
deleted file mode 100644
index d5a9af6..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathException.idl
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (C) 2007 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-module xpath {
-
-    interface [
-        Conditional=XPATH
-    ] XPathException {
-
-        readonly attribute unsigned short   code;
-        readonly attribute DOMString        name;
-        readonly attribute DOMString        message;
-
-#if defined(LANGUAGE_JAVASCRIPT) && LANGUAGE_JAVASCRIPT
-        // Override in a Mozilla compatible format
-        [DontEnum] DOMString toString();
-#endif
-
-        // XPathExceptionCode
-        const unsigned short INVALID_EXPRESSION_ERR = 51;
-        const unsigned short TYPE_ERR = 52;
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathExpression.cpp b/src/3rdparty/webkit/WebCore/xml/XPathExpression.cpp
deleted file mode 100644
index 6188426..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathExpression.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathExpression.h"
-
-#if ENABLE(XPATH)
-
-#include "Document.h"
-#include "PlatformString.h"
-#include "XPathException.h"
-#include "XPathExpressionNode.h"
-#include "XPathNSResolver.h"
-#include "XPathParser.h"
-#include "XPathResult.h"
-#include "XPathUtil.h"
-
-namespace WebCore {
-
-using namespace XPath;
-    
-PassRefPtr<XPathExpression> XPathExpression::createExpression(const String& expression, XPathNSResolver* resolver, ExceptionCode& ec)
-{
-    RefPtr<XPathExpression> expr = XPathExpression::create();
-    Parser parser;
-
-    expr->m_topExpression = parser.parseStatement(expression, resolver, ec);
-    if (!expr->m_topExpression)
-        return 0;
-
-    return expr.release();
-}
-
-XPathExpression::~XPathExpression()
-{
-    delete m_topExpression;
-}
-
-PassRefPtr<XPathResult> XPathExpression::evaluate(Node* contextNode, unsigned short type, XPathResult*, ExceptionCode& ec)
-{
-    if (!isValidContextNode(contextNode)) {
-        ec = NOT_SUPPORTED_ERR;
-        return 0;
-    }
-
-    EvaluationContext& evaluationContext = Expression::evaluationContext();
-    evaluationContext.node = contextNode;
-    evaluationContext.size = 1;
-    evaluationContext.position = 1;
-    evaluationContext.hadTypeConversionError = false;
-    RefPtr<XPathResult> result = XPathResult::create(contextNode->document(), m_topExpression->evaluate());
-    evaluationContext.node = 0; // Do not hold a reference to the context node, as this may prevent the whole document from being destroyed in time.
-
-    if (evaluationContext.hadTypeConversionError) {
-        // It is not specified what to do if type conversion fails while evaluating an expression, and INVALID_EXPRESSION_ERR is not exactly right
-        // when the failure happens in an otherwise valid expression because of a variable. But XPathEvaluator does not support variables, so it's close enough.
-        ec = XPathException::INVALID_EXPRESSION_ERR;
-        return 0;
-    }
-
-    if (type != XPathResult::ANY_TYPE) {
-        ec = 0;
-        result->convertTo(type, ec);
-        if (ec)
-            return 0;
-    }
-
-    return result;
-}
-
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathExpression.h b/src/3rdparty/webkit/WebCore/xml/XPathExpression.h
deleted file mode 100644
index a2b75d7..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathExpression.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathExpression_h
-#define XPathExpression_h
-
-#if ENABLE(XPATH)
-
-#include <wtf/RefCounted.h>
-#include <wtf/PassRefPtr.h>
-
-namespace WebCore {
-
-    typedef int ExceptionCode;
-
-    class Node;
-    class String;
-    class XPathNSResolver;
-    class XPathResult;
-
-    namespace XPath {
-        class Expression;
-    }
-
-    class XPathExpression : public RefCounted<XPathExpression> {
-    public:
-        static PassRefPtr<XPathExpression> create() { return adoptRef(new XPathExpression); }
-        ~XPathExpression();
-        
-        static PassRefPtr<XPathExpression> createExpression(const String& expression, XPathNSResolver*, ExceptionCode&);
-        PassRefPtr<XPathResult> evaluate(Node* contextNode, unsigned short type, XPathResult*, ExceptionCode&);
-            
-    private:
-        XPathExpression() { }
-
-        XPath::Expression* m_topExpression;
-    };
-
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPathExpression_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathExpression.idl b/src/3rdparty/webkit/WebCore/xml/XPathExpression.idl
deleted file mode 100644
index 6b6ceeb..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathExpression.idl
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright (C) 2006 Apple Computer, Inc.
- * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-module xpath {
-
-
-    interface [
-        Conditional=XPATH
-    ] XPathExpression {
-        [OldStyleObjC] XPathResult evaluate(in Node contextNode, 
-                                            in unsigned short type, 
-                                            in XPathResult inResult)
-            raises(DOMException);
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathExpressionNode.cpp b/src/3rdparty/webkit/WebCore/xml/XPathExpressionNode.cpp
deleted file mode 100644
index 4656f8d..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathExpressionNode.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathExpressionNode.h"
-
-#if ENABLE(XPATH)
-
-#include "Node.h"
-#include <wtf/StdLibExtras.h>
-
-namespace WebCore {
-namespace XPath {
-    
-EvaluationContext& Expression::evaluationContext()
-{
-    DEFINE_STATIC_LOCAL(EvaluationContext, evaluationContext, ());
-    return evaluationContext;
-}
-
-Expression::Expression()
-    : m_isContextNodeSensitive(false)
-    , m_isContextPositionSensitive(false)
-    , m_isContextSizeSensitive(false)
-{
-}
-
-Expression::~Expression()
-{
-    deleteAllValues(m_subExpressions);
-}
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathExpressionNode.h b/src/3rdparty/webkit/WebCore/xml/XPathExpressionNode.h
deleted file mode 100644
index 38070b9..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathExpressionNode.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathExpressionNode_h
-#define XPathExpressionNode_h
-
-#if ENABLE(XPATH)
-
-#include "StringHash.h"
-#include "Node.h"
-#include "XPathValue.h"
-#include <wtf/HashMap.h>
-#include <wtf/Vector.h>
-
-namespace WebCore {
-
-    namespace XPath {
-        
-        struct EvaluationContext : FastAllocBase {
-            RefPtr<Node> node;
-            unsigned long size;
-            unsigned long position;
-            HashMap<String, String> variableBindings;
-
-            bool hadTypeConversionError;
-        };
-
-        class ParseNode {
-        public:
-            virtual ~ParseNode() { }
-        };
-
-        class Expression : public ParseNode, public Noncopyable {
-        public:
-            static EvaluationContext& evaluationContext();
-
-            Expression();
-            virtual ~Expression();
-
-            virtual Value evaluate() const = 0;
-
-            void addSubExpression(Expression* expr)
-            {
-                m_subExpressions.append(expr);
-                m_isContextNodeSensitive |= expr->m_isContextNodeSensitive;
-                m_isContextPositionSensitive |= expr->m_isContextPositionSensitive;
-                m_isContextSizeSensitive |= expr->m_isContextSizeSensitive;
-            }
-
-            bool isContextNodeSensitive() const { return m_isContextNodeSensitive; }
-            bool isContextPositionSensitive() const { return m_isContextPositionSensitive; }
-            bool isContextSizeSensitive() const { return m_isContextSizeSensitive; }
-            void setIsContextNodeSensitive(bool value) { m_isContextNodeSensitive = value; }
-            void setIsContextPositionSensitive(bool value) { m_isContextPositionSensitive = value; }
-            void setIsContextSizeSensitive(bool value) { m_isContextSizeSensitive = value; }
-
-            virtual Value::Type resultType() const = 0;
-
-        protected:
-            unsigned subExprCount() const { return m_subExpressions.size(); }
-            Expression* subExpr(unsigned i) { return m_subExpressions[i]; }
-            const Expression* subExpr(unsigned i) const { return m_subExpressions[i]; }
-
-        private:
-            Vector<Expression*> m_subExpressions;
-
-            // Evaluation details that can be used for optimization.
-            bool m_isContextNodeSensitive;
-            bool m_isContextPositionSensitive;
-            bool m_isContextSizeSensitive;
-        };
-
-    }
-
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // EXPRESSION_H
-
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathFunctions.cpp b/src/3rdparty/webkit/WebCore/xml/XPathFunctions.cpp
deleted file mode 100644
index 1089f7c..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathFunctions.cpp
+++ /dev/null
@@ -1,733 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc.
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathFunctions.h"
-
-#if ENABLE(XPATH)
-
-#include "Document.h"
-#include "Element.h"
-#include "NamedNodeMap.h"
-#include "ProcessingInstruction.h"
-#include "XMLNames.h"
-#include "XPathUtil.h"
-#include "XPathValue.h"
-#include <wtf/MathExtras.h>
-
-namespace WebCore {
-namespace XPath {
-
-static inline bool isWhitespace(UChar c)
-{
-    return c == ' ' || c == '\n' || c == '\r' || c == '\t';
-}
-
-
-#define DEFINE_FUNCTION_CREATOR(Class) static Function* create##Class() { return new Class; }
-
-class Interval {
-public:
-    static const int Inf = -1;
-
-    Interval();
-    Interval(int value);
-    Interval(int min, int max);
-
-    bool contains(int value) const;
-
-private:
-    int m_min;
-    int m_max;
-};
-
-struct FunctionRec {
-    typedef Function *(*FactoryFn)();
-    FactoryFn factoryFn;
-    Interval args;
-};
-
-static HashMap<String, FunctionRec>* functionMap;
-
-class FunLast : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NumberValue; }
-public:
-    FunLast() { setIsContextSizeSensitive(true); }
-};
-
-class FunPosition : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NumberValue; }
-public:
-    FunPosition() { setIsContextPositionSensitive(true); }
-};
-
-class FunCount : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NumberValue; }
-};
-
-class FunId : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NodeSetValue; }
-};
-
-class FunLocalName : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-public:
-    FunLocalName() { setIsContextNodeSensitive(true); } // local-name() with no arguments uses context node. 
-};
-
-class FunNamespaceURI : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-public:
-    FunNamespaceURI() { setIsContextNodeSensitive(true); } // namespace-uri() with no arguments uses context node. 
-};
-
-class FunName : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-public:
-    FunName() { setIsContextNodeSensitive(true); } // name() with no arguments uses context node. 
-};
-
-class FunString : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-public:
-    FunString() { setIsContextNodeSensitive(true); } // string() with no arguments uses context node. 
-};
-
-class FunConcat : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-};
-
-class FunStartsWith : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::BooleanValue; }
-};
-
-class FunContains : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::BooleanValue; }
-};
-
-class FunSubstringBefore : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-};
-
-class FunSubstringAfter : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-};
-
-class FunSubstring : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-};
-
-class FunStringLength : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NumberValue; }
-public:
-    FunStringLength() { setIsContextNodeSensitive(true); } // string-length() with no arguments uses context node. 
-};
-
-class FunNormalizeSpace : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-public:
-    FunNormalizeSpace() { setIsContextNodeSensitive(true); } // normalize-space() with no arguments uses context node. 
-};
-
-class FunTranslate : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::StringValue; }
-};
-
-class FunBoolean : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::BooleanValue; }
-};
-
-class FunNot : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::BooleanValue; }
-};
-
-class FunTrue : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::BooleanValue; }
-};
-
-class FunFalse : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::BooleanValue; }
-};
-
-class FunLang : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::BooleanValue; }
-public:
-    FunLang() { setIsContextNodeSensitive(true); } // lang() always works on context node. 
-};
-
-class FunNumber : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NumberValue; }
-public:
-    FunNumber() { setIsContextNodeSensitive(true); } // number() with no arguments uses context node. 
-};
-
-class FunSum : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NumberValue; }
-};
-
-class FunFloor : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NumberValue; }
-};
-
-class FunCeiling : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NumberValue; }
-};
-
-class FunRound : public Function {
-    virtual Value evaluate() const;
-    virtual Value::Type resultType() const { return Value::NumberValue; }
-public:
-    static double round(double);
-};
-
-DEFINE_FUNCTION_CREATOR(FunLast)
-DEFINE_FUNCTION_CREATOR(FunPosition)
-DEFINE_FUNCTION_CREATOR(FunCount)
-DEFINE_FUNCTION_CREATOR(FunId)
-DEFINE_FUNCTION_CREATOR(FunLocalName)
-DEFINE_FUNCTION_CREATOR(FunNamespaceURI)
-DEFINE_FUNCTION_CREATOR(FunName)
-
-DEFINE_FUNCTION_CREATOR(FunString)
-DEFINE_FUNCTION_CREATOR(FunConcat)
-DEFINE_FUNCTION_CREATOR(FunStartsWith)
-DEFINE_FUNCTION_CREATOR(FunContains)
-DEFINE_FUNCTION_CREATOR(FunSubstringBefore)
-DEFINE_FUNCTION_CREATOR(FunSubstringAfter)
-DEFINE_FUNCTION_CREATOR(FunSubstring)
-DEFINE_FUNCTION_CREATOR(FunStringLength)
-DEFINE_FUNCTION_CREATOR(FunNormalizeSpace)
-DEFINE_FUNCTION_CREATOR(FunTranslate)
-
-DEFINE_FUNCTION_CREATOR(FunBoolean)
-DEFINE_FUNCTION_CREATOR(FunNot)
-DEFINE_FUNCTION_CREATOR(FunTrue)
-DEFINE_FUNCTION_CREATOR(FunFalse)
-DEFINE_FUNCTION_CREATOR(FunLang)
-
-DEFINE_FUNCTION_CREATOR(FunNumber)
-DEFINE_FUNCTION_CREATOR(FunSum)
-DEFINE_FUNCTION_CREATOR(FunFloor)
-DEFINE_FUNCTION_CREATOR(FunCeiling)
-DEFINE_FUNCTION_CREATOR(FunRound)
-
-#undef DEFINE_FUNCTION_CREATOR
-
-inline Interval::Interval()
-    : m_min(Inf), m_max(Inf)
-{
-}
-
-inline Interval::Interval(int value)
-    : m_min(value), m_max(value)
-{
-}
-
-inline Interval::Interval(int min, int max)
-    : m_min(min), m_max(max)
-{
-}
-
-inline bool Interval::contains(int value) const
-{
-    if (m_min == Inf && m_max == Inf)
-        return true;
-
-    if (m_min == Inf)
-        return value <= m_max;
-
-    if (m_max == Inf)
-        return value >= m_min;
-
-    return value >= m_min && value <= m_max;
-}
-
-void Function::setArguments(const Vector<Expression*>& args)
-{
-    ASSERT(!subExprCount());
-
-    // Some functions use context node as implicit argument, so when explicit arguments are added, they may no longer be context node sensitive.
-    if (m_name != "lang" && !args.isEmpty())
-        setIsContextNodeSensitive(false);
-
-    Vector<Expression*>::const_iterator end = args.end();
-    for (Vector<Expression*>::const_iterator it = args.begin(); it != end; it++)
-        addSubExpression(*it);
-}
-
-Value FunLast::evaluate() const
-{
-    return Expression::evaluationContext().size;
-}
-
-Value FunPosition::evaluate() const
-{
-    return Expression::evaluationContext().position;
-}
-
-Value FunId::evaluate() const
-{
-    Value a = arg(0)->evaluate();
-    Vector<UChar> idList; // A whitespace-separated list of IDs
-
-    if (a.isNodeSet()) {
-        const NodeSet& nodes = a.toNodeSet();
-        for (size_t i = 0; i < nodes.size(); ++i) {
-            String str = stringValue(nodes[i]);
-            idList.append(str.characters(), str.length());
-            idList.append(' ');
-        }
-    } else {
-        String str = a.toString();
-        idList.append(str.characters(), str.length());
-    }
-    
-    Document* contextDocument = evaluationContext().node->document();
-    NodeSet result;
-    HashSet<Node*> resultSet;
-
-    size_t startPos = 0;
-    size_t length = idList.size();
-    while (true) {
-        while (startPos < length && isWhitespace(idList[startPos]))
-            ++startPos;
-        
-        if (startPos == length)
-            break;
-
-        size_t endPos = startPos;
-        while (endPos < length && !isWhitespace(idList[endPos]))
-            ++endPos;
-
-        // If there are several nodes with the same id, id() should return the first one.
-        // In WebKit, getElementById behaves so, too, although its behavior in this case is formally undefined.
-        Node* node = contextDocument->getElementById(String(&idList[startPos], endPos - startPos));
-        if (node && resultSet.add(node).second)
-            result.append(node);
-        
-        startPos = endPos;
-    }
-    
-    result.markSorted(false);
-    
-    return Value(result, Value::adopt);
-}
-
-static inline String expandedNameLocalPart(Node* node)
-{
-    // The local part of an XPath expanded-name matches DOM local name for most node types, except for namespace nodes and processing instruction nodes.
-    ASSERT(node->nodeType() != Node::XPATH_NAMESPACE_NODE); // Not supported yet.
-    if (node->nodeType() == Node::PROCESSING_INSTRUCTION_NODE)
-        return static_cast<ProcessingInstruction*>(node)->target();
-    return node->localName().string();
-}
-
-static inline String expandedName(Node* node)
-{
-    const AtomicString& prefix = node->prefix();
-    return prefix.isEmpty() ? expandedNameLocalPart(node) : prefix + ":" + expandedNameLocalPart(node);
-}
-
-Value FunLocalName::evaluate() const
-{
-    if (argCount() > 0) {
-        Value a = arg(0)->evaluate();
-        if (!a.isNodeSet())
-            return "";
-
-        Node* node = a.toNodeSet().firstNode();
-        return node ? expandedNameLocalPart(node) : "";
-    }
-
-    return expandedNameLocalPart(evaluationContext().node.get());
-}
-
-Value FunNamespaceURI::evaluate() const
-{
-    if (argCount() > 0) {
-        Value a = arg(0)->evaluate();
-        if (!a.isNodeSet())
-            return "";
-
-        Node* node = a.toNodeSet().firstNode();
-        return node ? node->namespaceURI().string() : "";
-    }
-
-    return evaluationContext().node->namespaceURI().string();
-}
-
-Value FunName::evaluate() const
-{
-    if (argCount() > 0) {
-        Value a = arg(0)->evaluate();
-        if (!a.isNodeSet())
-            return "";
-
-        Node* node = a.toNodeSet().firstNode();
-        return node ? expandedName(node) : "";
-    }
-
-    return expandedName(evaluationContext().node.get());
-}
-
-Value FunCount::evaluate() const
-{
-    Value a = arg(0)->evaluate();
-    
-    return double(a.toNodeSet().size());
-}
-
-Value FunString::evaluate() const
-{
-    if (!argCount())
-        return Value(Expression::evaluationContext().node.get()).toString();
-    return arg(0)->evaluate().toString();
-}
-
-Value FunConcat::evaluate() const
-{
-    Vector<UChar, 1024> result;
-
-    unsigned count = argCount();
-    for (unsigned i = 0; i < count; ++i) {
-        String str(arg(i)->evaluate().toString());
-        result.append(str.characters(), str.length());
-    }
-
-    return String(result.data(), result.size());
-}
-
-Value FunStartsWith::evaluate() const
-{
-    String s1 = arg(0)->evaluate().toString();
-    String s2 = arg(1)->evaluate().toString();
-
-    if (s2.isEmpty())
-        return true;
-
-    return s1.startsWith(s2);
-}
-
-Value FunContains::evaluate() const
-{
-    String s1 = arg(0)->evaluate().toString();
-    String s2 = arg(1)->evaluate().toString();
-
-    if (s2.isEmpty()) 
-        return true;
-
-    return s1.contains(s2) != 0;
-}
-
-Value FunSubstringBefore::evaluate() const
-{
-    String s1 = arg(0)->evaluate().toString();
-    String s2 = arg(1)->evaluate().toString();
-
-    if (s2.isEmpty())
-        return "";
-
-    int i = s1.find(s2);
-
-    if (i == -1)
-        return "";
-
-    return s1.left(i);
-}
-
-Value FunSubstringAfter::evaluate() const
-{
-    String s1 = arg(0)->evaluate().toString();
-    String s2 = arg(1)->evaluate().toString();
-
-    int i = s1.find(s2);
-    if (i == -1)
-        return "";
-
-    return s1.substring(i + s2.length());
-}
-
-Value FunSubstring::evaluate() const
-{
-    String s = arg(0)->evaluate().toString();
-    long pos = static_cast<long>(FunRound::round(arg(1)->evaluate().toNumber()));
-    bool haveLength = argCount() == 3;
-    long len = -1;
-    if (haveLength) {
-        double doubleLen = arg(2)->evaluate().toNumber();
-        if (isnan(doubleLen))
-            return "";
-        len = static_cast<long>(FunRound::round(doubleLen));
-    }
-
-    if (pos > long(s.length())) 
-        return "";
-
-    if (haveLength && pos < 1) {
-        len -= 1 - pos;
-        pos = 1;
-        if (len < 1)
-            return "";
-    }
-
-    return s.substring(pos - 1, len);
-}
-
-Value FunStringLength::evaluate() const
-{
-    if (!argCount())
-        return Value(Expression::evaluationContext().node.get()).toString().length();
-    return arg(0)->evaluate().toString().length();
-}
-
-Value FunNormalizeSpace::evaluate() const
-{
-    if (!argCount()) {
-        String s = Value(Expression::evaluationContext().node.get()).toString();
-        return s.simplifyWhiteSpace();
-    }
-
-    String s = arg(0)->evaluate().toString();
-    return s.simplifyWhiteSpace();
-}
-
-Value FunTranslate::evaluate() const
-{
-    String s1 = arg(0)->evaluate().toString();
-    String s2 = arg(1)->evaluate().toString();
-    String s3 = arg(2)->evaluate().toString();
-    String newString;
-
-    // FIXME: Building a String a character at a time is quite slow.
-    for (unsigned i1 = 0; i1 < s1.length(); ++i1) {
-        UChar ch = s1[i1];
-        int i2 = s2.find(ch);
-        
-        if (i2 == -1)
-            newString += String(&ch, 1);
-        else if ((unsigned)i2 < s3.length()) {
-            UChar c2 = s3[i2];
-            newString += String(&c2, 1);
-        }
-    }
-
-    return newString;
-}
-
-Value FunBoolean::evaluate() const
-{
-    return arg(0)->evaluate().toBoolean();
-}
-
-Value FunNot::evaluate() const
-{
-    return !arg(0)->evaluate().toBoolean();
-}
-
-Value FunTrue::evaluate() const
-{
-    return true;
-}
-
-Value FunLang::evaluate() const
-{
-    String lang = arg(0)->evaluate().toString();
-
-    Attribute* languageAttribute = 0;
-    Node* node = evaluationContext().node.get();
-    while (node) {
-        NamedNodeMap* attrs = node->attributes();
-        if (attrs)
-            languageAttribute = attrs->getAttributeItem(XMLNames::langAttr);
-        if (languageAttribute)
-            break;
-        node = node->parentNode();
-    }
-
-    if (!languageAttribute)
-        return false;
-
-    String langValue = languageAttribute->value();
-    while (true) {
-        if (equalIgnoringCase(langValue, lang))
-            return true;
-
-        // Remove suffixes one by one.
-        int index = langValue.reverseFind('-');
-        if (index == -1)
-            break;
-        langValue = langValue.left(index);
-    }
-
-    return false;
-}
-
-Value FunFalse::evaluate() const
-{
-    return false;
-}
-
-Value FunNumber::evaluate() const
-{
-    if (!argCount())
-        return Value(Expression::evaluationContext().node.get()).toNumber();
-    return arg(0)->evaluate().toNumber();
-}
-
-Value FunSum::evaluate() const
-{
-    Value a = arg(0)->evaluate();
-    if (!a.isNodeSet())
-        return 0.0;
-
-    double sum = 0.0;
-    const NodeSet& nodes = a.toNodeSet();
-    // To be really compliant, we should sort the node-set, as floating point addition is not associative.
-    // However, this is unlikely to ever become a practical issue, and sorting is slow.
-
-    for (unsigned i = 0; i < nodes.size(); i++)
-        sum += Value(stringValue(nodes[i])).toNumber();
-    
-    return sum;
-}
-
-Value FunFloor::evaluate() const
-{
-    return floor(arg(0)->evaluate().toNumber());
-}
-
-Value FunCeiling::evaluate() const
-{
-    return ceil(arg(0)->evaluate().toNumber());
-}
-
-double FunRound::round(double val)
-{
-    if (!isnan(val) && !isinf(val)) {
-        if (signbit(val) && val >= -0.5)
-            val *= 0; // negative zero
-        else
-            val = floor(val + 0.5);
-    }
-    return val;
-}
-
-Value FunRound::evaluate() const
-{
-    return round(arg(0)->evaluate().toNumber());
-}
-
-struct FunctionMapping {
-    const char* name;
-    FunctionRec function;
-};
-
-static void createFunctionMap()
-{
-    static const FunctionMapping functions[] = {
-        { "boolean", { &createFunBoolean, 1 } },
-        { "ceiling", { &createFunCeiling, 1 } },
-        { "concat", { &createFunConcat, Interval(2, Interval::Inf) } },
-        { "contains", { &createFunContains, 2 } },
-        { "count", { &createFunCount, 1 } },
-        { "false", { &createFunFalse, 0 } },
-        { "floor", { &createFunFloor, 1 } },
-        { "id", { &createFunId, 1 } },
-        { "lang", { &createFunLang, 1 } },
-        { "last", { &createFunLast, 0 } },
-        { "local-name", { &createFunLocalName, Interval(0, 1) } },
-        { "name", { &createFunName, Interval(0, 1) } },
-        { "namespace-uri", { &createFunNamespaceURI, Interval(0, 1) } },
-        { "normalize-space", { &createFunNormalizeSpace, Interval(0, 1) } },
-        { "not", { &createFunNot, 1 } },
-        { "number", { &createFunNumber, Interval(0, 1) } },
-        { "position", { &createFunPosition, 0 } },
-        { "round", { &createFunRound, 1 } },
-        { "starts-with", { &createFunStartsWith, 2 } },
-        { "string", { &createFunString, Interval(0, 1) } },
-        { "string-length", { &createFunStringLength, Interval(0, 1) } },
-        { "substring", { &createFunSubstring, Interval(2, 3) } },
-        { "substring-after", { &createFunSubstringAfter, 2 } },
-        { "substring-before", { &createFunSubstringBefore, 2 } },
-        { "sum", { &createFunSum, 1 } },
-        { "translate", { &createFunTranslate, 3 } },
-        { "true", { &createFunTrue, 0 } },
-    };
-    const unsigned int numFunctions = sizeof(functions) / sizeof(functions[0]);
-
-    functionMap = new HashMap<String, FunctionRec>;
-    for (unsigned i = 0; i < numFunctions; ++i)
-        functionMap->set(functions[i].name, functions[i].function);
-}
-
-Function* createFunction(const String& name, const Vector<Expression*>& args)
-{
-    if (!functionMap)
-        createFunctionMap();
-
-    HashMap<String, FunctionRec>::iterator functionMapIter = functionMap->find(name);
-    FunctionRec* functionRec = 0;
-
-    if (functionMapIter == functionMap->end() || !(functionRec = &functionMapIter->second)->args.contains(args.size()))
-        return 0;
-
-    Function* function = functionRec->factoryFn();
-    function->setArguments(args);
-    function->setName(name);
-    return function;
-}
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathFunctions.h b/src/3rdparty/webkit/WebCore/xml/XPathFunctions.h
deleted file mode 100644
index 62d687f..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathFunctions.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathFunctions_h
-#define XPathFunctions_h
-
-#if ENABLE(XPATH)
-
-#include "XPathExpressionNode.h"
-
-namespace WebCore {
-
-    namespace XPath {
-
-        class Function : public Expression {
-        public:
-            void setArguments(const Vector<Expression*>&);
-            void setName(const String& name) { m_name = name; }
-        protected:
-            Expression* arg(int pos) { return subExpr(pos); }
-            const Expression* arg(int pos) const { return subExpr(pos); }
-            unsigned int argCount() const { return subExprCount(); }
-            String name() const { return m_name; }
-
-        private:
-            String m_name;
-        };
-
-        Function* createFunction(const String& name, const Vector<Expression*>& args = Vector<Expression*>());
-
-    } // namespace XPath
-
-} // namespace WebCore
-
-#endif // ENABLE(XPATH)
-
-#endif // XPathFunctions_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathGrammar.y b/src/3rdparty/webkit/WebCore/xml/XPathGrammar.y
deleted file mode 100644
index 14e9fa3..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathGrammar.y
+++ /dev/null
@@ -1,558 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Inc. All rights reserved.
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-%{
-
-#include "config.h"
-
-#if ENABLE(XPATH)
-
-#include "XPathFunctions.h"
-#include "XPathNSResolver.h"
-#include "XPathParser.h"
-#include "XPathPath.h"
-#include "XPathPredicate.h"
-#include "XPathVariableReference.h"
-#include <wtf/FastMalloc.h>
-
-#define YYMALLOC fastMalloc
-#define YYFREE fastFree
-
-#define YYENABLE_NLS 0
-#define YYLTYPE_IS_TRIVIAL 1
-#define YYDEBUG 0
-#define YYMAXDEPTH 10000
-#define YYPARSE_PARAM parserParameter
-#define PARSER static_cast<Parser*>(parserParameter)
-
-using namespace WebCore;
-using namespace XPath;
-
-%}
-
-%pure_parser
-
-%union
-{
-    Step::Axis axis;
-    Step::NodeTest* nodeTest;
-    NumericOp::Opcode numop;
-    EqTestOp::Opcode eqop;
-    String* str;
-    Expression* expr;
-    Vector<Predicate*>* predList;
-    Vector<Expression*>* argList;
-    Step* step;
-    LocationPath* locationPath;
-}
-
-%{
-
-static int xpathyylex(YYSTYPE* yylval) { return Parser::current()->lex(yylval); }
-static void xpathyyerror(const char*) { }
-    
-%}
-
-%left <numop> MULOP
-%left <eqop> EQOP RELOP
-%left PLUS MINUS
-%left OR AND
-%token <axis> AXISNAME
-%token <str> NODETYPE PI FUNCTIONNAME LITERAL
-%token <str> VARIABLEREFERENCE NUMBER
-%token DOTDOT SLASHSLASH
-%token <str> NAMETEST
-%token XPATH_ERROR
-
-%type <locationPath> LocationPath
-%type <locationPath> AbsoluteLocationPath
-%type <locationPath> RelativeLocationPath
-%type <step> Step
-%type <axis> AxisSpecifier
-%type <step> DescendantOrSelf
-%type <nodeTest> NodeTest
-%type <expr> Predicate
-%type <predList> OptionalPredicateList
-%type <predList> PredicateList
-%type <step> AbbreviatedStep
-%type <expr> Expr
-%type <expr> PrimaryExpr
-%type <expr> FunctionCall
-%type <argList> ArgumentList
-%type <expr> Argument
-%type <expr> UnionExpr
-%type <expr> PathExpr
-%type <expr> FilterExpr
-%type <expr> OrExpr
-%type <expr> AndExpr
-%type <expr> EqualityExpr
-%type <expr> RelationalExpr
-%type <expr> AdditiveExpr
-%type <expr> MultiplicativeExpr
-%type <expr> UnaryExpr
-
-%%
-
-Expr:
-    OrExpr
-    {
-        PARSER->m_topExpr = $1;
-    }
-    ;
-
-LocationPath:
-    RelativeLocationPath
-    {
-        $$->setAbsolute(false);
-    }
-    |
-    AbsoluteLocationPath
-    {
-        $$->setAbsolute(true);
-    }
-    ;
-
-AbsoluteLocationPath:
-    '/'
-    {
-        $$ = new LocationPath;
-        PARSER->registerParseNode($$);
-    }
-    |
-    '/' RelativeLocationPath
-    {
-        $$ = $2;
-    }
-    |
-    DescendantOrSelf RelativeLocationPath
-    {
-        $$ = $2;
-        $$->insertFirstStep($1);
-        PARSER->unregisterParseNode($1);
-    }
-    ;
-
-RelativeLocationPath:
-    Step
-    {
-        $$ = new LocationPath;
-        $$->appendStep($1);
-        PARSER->unregisterParseNode($1);
-        PARSER->registerParseNode($$);
-    }
-    |
-    RelativeLocationPath '/' Step
-    {
-        $$->appendStep($3);
-        PARSER->unregisterParseNode($3);
-    }
-    |
-    RelativeLocationPath DescendantOrSelf Step
-    {
-        $$->appendStep($2);
-        $$->appendStep($3);
-        PARSER->unregisterParseNode($2);
-        PARSER->unregisterParseNode($3);
-    }
-    ;
-
-Step:
-    NodeTest OptionalPredicateList
-    {
-        if ($2) {
-            $$ = new Step(Step::ChildAxis, *$1, *$2);
-            PARSER->deletePredicateVector($2);
-        } else
-            $$ = new Step(Step::ChildAxis, *$1);
-        PARSER->deleteNodeTest($1);
-        PARSER->registerParseNode($$);
-    }
-    |
-    NAMETEST OptionalPredicateList
-    {
-        String localName;
-        String namespaceURI;
-        if (!PARSER->expandQName(*$1, localName, namespaceURI)) {
-            PARSER->m_gotNamespaceError = true;
-            YYABORT;
-        }
-        
-        if ($2) {
-            $$ = new Step(Step::ChildAxis, Step::NodeTest(Step::NodeTest::NameTest, localName, namespaceURI), *$2);
-            PARSER->deletePredicateVector($2);
-        } else
-            $$ = new Step(Step::ChildAxis, Step::NodeTest(Step::NodeTest::NameTest, localName, namespaceURI));
-        PARSER->deleteString($1);
-        PARSER->registerParseNode($$);
-    }
-    |
-    AxisSpecifier NodeTest OptionalPredicateList
-    {
-        if ($3) {
-            $$ = new Step($1, *$2, *$3);
-            PARSER->deletePredicateVector($3);
-        } else
-            $$ = new Step($1, *$2);
-        PARSER->deleteNodeTest($2);
-        PARSER->registerParseNode($$);
-    }
-    |
-    AxisSpecifier NAMETEST OptionalPredicateList
-    {
-        String localName;
-        String namespaceURI;
-        if (!PARSER->expandQName(*$2, localName, namespaceURI)) {
-            PARSER->m_gotNamespaceError = true;
-            YYABORT;
-        }
-
-        if ($3) {
-            $$ = new Step($1, Step::NodeTest(Step::NodeTest::NameTest, localName, namespaceURI), *$3);
-            PARSER->deletePredicateVector($3);
-        } else
-            $$ = new Step($1, Step::NodeTest(Step::NodeTest::NameTest, localName, namespaceURI));
-        PARSER->deleteString($2);
-        PARSER->registerParseNode($$);
-    }
-    |
-    AbbreviatedStep
-    ;
-
-AxisSpecifier:
-    AXISNAME
-    |
-    '@'
-    {
-        $$ = Step::AttributeAxis;
-    }
-    ;
-
-NodeTest:
-    NODETYPE '(' ')'
-    {
-        if (*$1 == "node")
-            $$ = new Step::NodeTest(Step::NodeTest::AnyNodeTest);
-        else if (*$1 == "text")
-            $$ = new Step::NodeTest(Step::NodeTest::TextNodeTest);
-        else if (*$1 == "comment")
-            $$ = new Step::NodeTest(Step::NodeTest::CommentNodeTest);
-
-        PARSER->deleteString($1);
-        PARSER->registerNodeTest($$);
-    }
-    |
-    PI '(' ')'
-    {
-        $$ = new Step::NodeTest(Step::NodeTest::ProcessingInstructionNodeTest);
-        PARSER->deleteString($1);        
-        PARSER->registerNodeTest($$);
-    }
-    |
-    PI '(' LITERAL ')'
-    {
-        $$ = new Step::NodeTest(Step::NodeTest::ProcessingInstructionNodeTest, $3->stripWhiteSpace());
-        PARSER->deleteString($1);        
-        PARSER->deleteString($3);
-        PARSER->registerNodeTest($$);
-    }
-    ;
-
-OptionalPredicateList:
-    /* empty */
-    {
-        $$ = 0;
-    }
-    |
-    PredicateList
-    ;
-
-PredicateList:
-    Predicate
-    {
-        $$ = new Vector<Predicate*>;
-        $$->append(new Predicate($1));
-        PARSER->unregisterParseNode($1);
-        PARSER->registerPredicateVector($$);
-    }
-    |
-    PredicateList Predicate
-    {
-        $$->append(new Predicate($2));
-        PARSER->unregisterParseNode($2);
-    }
-    ;
-
-Predicate:
-    '[' Expr ']'
-    {
-        $$ = $2;
-    }
-    ;
-
-DescendantOrSelf:
-    SLASHSLASH
-    {
-        $$ = new Step(Step::DescendantOrSelfAxis, Step::NodeTest(Step::NodeTest::AnyNodeTest));
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-AbbreviatedStep:
-    '.'
-    {
-        $$ = new Step(Step::SelfAxis, Step::NodeTest(Step::NodeTest::AnyNodeTest));
-        PARSER->registerParseNode($$);
-    }
-    |
-    DOTDOT
-    {
-        $$ = new Step(Step::ParentAxis, Step::NodeTest(Step::NodeTest::AnyNodeTest));
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-PrimaryExpr:
-    VARIABLEREFERENCE
-    {
-        $$ = new VariableReference(*$1);
-        PARSER->deleteString($1);
-        PARSER->registerParseNode($$);
-    }
-    |
-    '(' Expr ')'
-    {
-        $$ = $2;
-    }
-    |
-    LITERAL
-    {
-        $$ = new StringExpression(*$1);
-        PARSER->deleteString($1);
-        PARSER->registerParseNode($$);
-    }
-    |
-    NUMBER
-    {
-        $$ = new Number($1->toDouble());
-        PARSER->deleteString($1);
-        PARSER->registerParseNode($$);
-    }
-    |
-    FunctionCall
-    ;
-
-FunctionCall:
-    FUNCTIONNAME '(' ')'
-    {
-        $$ = createFunction(*$1);
-        if (!$$)
-            YYABORT;
-        PARSER->deleteString($1);
-        PARSER->registerParseNode($$);
-    }
-    |
-    FUNCTIONNAME '(' ArgumentList ')'
-    {
-        $$ = createFunction(*$1, *$3);
-        if (!$$)
-            YYABORT;
-        PARSER->deleteString($1);
-        PARSER->deleteExpressionVector($3);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-ArgumentList:
-    Argument
-    {
-        $$ = new Vector<Expression*>;
-        $$->append($1);
-        PARSER->unregisterParseNode($1);
-        PARSER->registerExpressionVector($$);
-    }
-    |
-    ArgumentList ',' Argument
-    {
-        $$->append($3);
-        PARSER->unregisterParseNode($3);
-    }
-    ;
-
-Argument:
-    Expr
-    ;
-
-UnionExpr:
-    PathExpr
-    |
-    UnionExpr '|' PathExpr
-    {
-        $$ = new Union;
-        $$->addSubExpression($1);
-        $$->addSubExpression($3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-PathExpr:
-    LocationPath
-    {
-        $$ = $1;
-    }
-    |
-    FilterExpr
-    |
-    FilterExpr '/' RelativeLocationPath
-    {
-        $3->setAbsolute(true);
-        $$ = new Path(static_cast<Filter*>($1), $3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    |
-    FilterExpr DescendantOrSelf RelativeLocationPath
-    {
-        $3->insertFirstStep($2);
-        $3->setAbsolute(true);
-        $$ = new Path(static_cast<Filter*>($1), $3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($2);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-FilterExpr:
-    PrimaryExpr
-    |
-    PrimaryExpr PredicateList
-    {
-        $$ = new Filter($1, *$2);
-        PARSER->unregisterParseNode($1);
-        PARSER->deletePredicateVector($2);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-OrExpr:
-    AndExpr
-    |
-    OrExpr OR AndExpr
-    {
-        $$ = new LogicalOp(LogicalOp::OP_Or, $1, $3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-AndExpr:
-    EqualityExpr
-    |
-    AndExpr AND EqualityExpr
-    {
-        $$ = new LogicalOp(LogicalOp::OP_And, $1, $3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-EqualityExpr:
-    RelationalExpr
-    |
-    EqualityExpr EQOP RelationalExpr
-    {
-        $$ = new EqTestOp($2, $1, $3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-RelationalExpr:
-    AdditiveExpr
-    |
-    RelationalExpr RELOP AdditiveExpr
-    {
-        $$ = new EqTestOp($2, $1, $3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-AdditiveExpr:
-    MultiplicativeExpr
-    |
-    AdditiveExpr PLUS MultiplicativeExpr
-    {
-        $$ = new NumericOp(NumericOp::OP_Add, $1, $3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    |
-    AdditiveExpr MINUS MultiplicativeExpr
-    {
-        $$ = new NumericOp(NumericOp::OP_Sub, $1, $3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-MultiplicativeExpr:
-    UnaryExpr
-    |
-    MultiplicativeExpr MULOP UnaryExpr
-    {
-        $$ = new NumericOp($2, $1, $3);
-        PARSER->unregisterParseNode($1);
-        PARSER->unregisterParseNode($3);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-UnaryExpr:
-    UnionExpr
-    |
-    MINUS UnaryExpr
-    {
-        $$ = new Negative;
-        $$->addSubExpression($2);
-        PARSER->unregisterParseNode($2);
-        PARSER->registerParseNode($$);
-    }
-    ;
-
-%%
-
-#endif
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathNSResolver.cpp b/src/3rdparty/webkit/WebCore/xml/XPathNSResolver.cpp
deleted file mode 100644
index 3dde1f2..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathNSResolver.cpp
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathNSResolver.h"
-
-#if ENABLE(XPATH)
-
-namespace WebCore {
-
-XPathNSResolver::~XPathNSResolver()
-{
-}
-
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathNSResolver.h b/src/3rdparty/webkit/WebCore/xml/XPathNSResolver.h
deleted file mode 100644
index 04b5f80..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathNSResolver.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathNSResolver_h
-#define XPathNSResolver_h
-
-#if ENABLE(XPATH)
-
-#include <wtf/RefCounted.h>
-
-namespace WebCore {
-
-    class String;
-
-    class XPathNSResolver : public RefCounted<XPathNSResolver> {
-    public:
-        virtual ~XPathNSResolver();
-        virtual String lookupNamespaceURI(const String& prefix) = 0;
-        
-    protected:
-        XPathNSResolver() { }
-    };
-
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPathNSResolver_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathNSResolver.idl b/src/3rdparty/webkit/WebCore/xml/XPathNSResolver.idl
deleted file mode 100644
index 4e996c2..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathNSResolver.idl
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (C) 2006 Apple Computer, Inc.
- * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-module xpath {
-
-    interface [ObjCProtocol, Conditional=XPATH, OmitConstructor] XPathNSResolver {
-        [ConvertNullStringTo=Null] DOMString lookupNamespaceURI(in DOMString prefix);
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathNamespace.cpp b/src/3rdparty/webkit/WebCore/xml/XPathNamespace.cpp
deleted file mode 100644
index 9646402..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathNamespace.cpp
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathNamespace.h"
-
-#if ENABLE(XPATH)
-
-#include "Element.h"
-
-namespace WebCore {
-
-XPathNamespace::XPathNamespace(PassRefPtr<Element> ownerElement, const AtomicString& prefix, const AtomicString& uri)
-    : Node(ownerElement->document(), CreateOther)
-    , m_ownerElement(ownerElement)
-    , m_prefix(prefix)
-    , m_uri(uri)
-{
-}
-
-Document* XPathNamespace::ownerDocument() const
-{
-    return m_ownerElement->ownerDocument();
-}
-
-Element* XPathNamespace::ownerElement() const
-{
-    return m_ownerElement.get();
-}
-
-const AtomicString& XPathNamespace::prefix() const
-{
-    return m_prefix;
-}
-
-String XPathNamespace::nodeName() const
-{
-    return "#namespace";
-}
-
-String XPathNamespace::nodeValue() const
-{
-    return m_uri;
-}
-
-const AtomicString& XPathNamespace::namespaceURI() const
-{
-    return m_uri;
-}
-
-Node::NodeType XPathNamespace::nodeType() const
-{
-    return Node::XPATH_NAMESPACE_NODE;
-}
-
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathNamespace.h b/src/3rdparty/webkit/WebCore/xml/XPathNamespace.h
deleted file mode 100644
index 996cb9a..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathNamespace.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathNamespace_h
-#define XPathNamespace_h
-
-#if ENABLE(XPATH)
-
-#include "AtomicString.h"
-#include "Node.h"
-
-namespace WebCore {
-
-    // FIXME: This class is never instantiated. Maybe it should be removed.
-
-    class XPathNamespace : public Node {
-    private:
-        XPathNamespace(PassRefPtr<Element> ownerElement, const AtomicString& prefix, const AtomicString& uri);
-
-        virtual Document* ownerDocument() const;
-        virtual Element* ownerElement() const;
-
-        virtual const AtomicString& prefix() const;
-        virtual String nodeName() const;
-        virtual String nodeValue() const;
-        virtual const AtomicString& namespaceURI() const;
-
-        virtual NodeType nodeType() const;
-
-        RefPtr<Element> m_ownerElement;
-        AtomicString m_prefix;
-        AtomicString m_uri;
-    };
-
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPathNamespace_h
-
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathNodeSet.cpp b/src/3rdparty/webkit/WebCore/xml/XPathNodeSet.cpp
deleted file mode 100644
index ba9423e..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathNodeSet.cpp
+++ /dev/null
@@ -1,206 +0,0 @@
-/*
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-
-#if ENABLE(XPATH)
-#include "XPathNodeSet.h"
-
-#include "Attr.h"
-#include "Element.h"
-#include "Node.h"
-
-namespace WebCore {
-namespace XPath {
-
-static inline Node* parentWithDepth(unsigned depth, const Vector<Node*>& parents)
-{
-    ASSERT(parents.size() >= depth + 1);
-    return parents[parents.size() - 1 - depth];
-}
-
-static void sortBlock(unsigned from, unsigned to, Vector<Vector<Node*> >& parentMatrix, bool mayContainAttributeNodes)
-{
-    ASSERT(from + 1 < to); // Should not call this function with less that two nodes to sort.
-    unsigned minDepth = UINT_MAX;
-    for (unsigned i = from; i < to; ++i) {
-        unsigned depth = parentMatrix[i].size() - 1;
-        if (minDepth > depth)
-            minDepth = depth;
-    }
-    
-    // Find the common ancestor.
-    unsigned commonAncestorDepth = minDepth;
-    Node* commonAncestor;
-    while (true) {
-        commonAncestor = parentWithDepth(commonAncestorDepth, parentMatrix[from]);
-        if (commonAncestorDepth == 0)
-            break;
-
-        bool allEqual = true;
-        for (unsigned i = from + 1; i < to; ++i) {
-            if (commonAncestor != parentWithDepth(commonAncestorDepth, parentMatrix[i])) {
-                allEqual = false;
-                break;
-            }
-        }
-        if (allEqual)
-            break;
-        
-        --commonAncestorDepth;
-    }
-
-    if (commonAncestorDepth == minDepth) {
-        // One of the nodes is the common ancestor => it is the first in document order.
-        // Find it and move it to the beginning.
-        for (unsigned i = from; i < to; ++i)
-            if (commonAncestor == parentMatrix[i][0]) {
-                parentMatrix[i].swap(parentMatrix[from]);
-                if (from + 2 < to)
-                    sortBlock(from + 1, to, parentMatrix, mayContainAttributeNodes);
-                return;
-            }
-    }
-    
-    if (mayContainAttributeNodes && commonAncestor->isElementNode()) {
-        // The attribute nodes and namespace nodes of an element occur before the children of the element.
-        // The namespace nodes are defined to occur before the attribute nodes.
-        // The relative order of namespace nodes is implementation-dependent.
-        // The relative order of attribute nodes is implementation-dependent.
-        unsigned sortedEnd = from;
-        // FIXME: namespace nodes are not implemented.
-        for (unsigned i = sortedEnd; i < to; ++i) {
-            Node* n = parentMatrix[i][0];
-            if (n->isAttributeNode() && static_cast<Attr*>(n)->ownerElement() == commonAncestor)
-                parentMatrix[i].swap(parentMatrix[sortedEnd++]);
-        }
-        if (sortedEnd != from) {
-            if (to - sortedEnd > 1)
-                sortBlock(sortedEnd, to, parentMatrix, mayContainAttributeNodes);
-            return;
-        }
-    }
-
-    // Children nodes of the common ancestor induce a subdivision of our node-set.
-    // Sort it according to this subdivision, and recursively sort each group.
-    HashSet<Node*> parentNodes;
-    for (unsigned i = from; i < to; ++i)
-        parentNodes.add(parentWithDepth(commonAncestorDepth + 1, parentMatrix[i]));
-
-    unsigned previousGroupEnd = from;
-    unsigned groupEnd = from;
-    for (Node* n = commonAncestor->firstChild(); n; n = n->nextSibling()) {
-        // If parentNodes contains the node, perform a linear search to move its children in the node-set to the beginning.
-        if (parentNodes.contains(n)) {
-            for (unsigned i = groupEnd; i < to; ++i)
-                if (parentWithDepth(commonAncestorDepth + 1, parentMatrix[i]) == n)
-                    parentMatrix[i].swap(parentMatrix[groupEnd++]);
-
-            if (groupEnd - previousGroupEnd > 1)
-                sortBlock(previousGroupEnd, groupEnd, parentMatrix, mayContainAttributeNodes);
-
-            ASSERT(previousGroupEnd != groupEnd);
-            previousGroupEnd = groupEnd;
-#ifndef NDEBUG
-            parentNodes.remove(n);
-#endif
-        }
-    }
-
-    ASSERT(parentNodes.isEmpty());
-}
-
-void NodeSet::sort() const
-{
-    if (m_isSorted)
-        return;
-
-    unsigned nodeCount = m_nodes.size();
-    if (nodeCount < 2) {
-        const_cast<bool&>(m_isSorted) = true;
-        return;
-    }
-    
-    bool containsAttributeNodes = false;
-    
-    Vector<Vector<Node*> > parentMatrix(nodeCount);
-    for (unsigned i = 0; i < nodeCount; ++i) {
-        Vector<Node*>& parentsVector = parentMatrix[i];
-        Node* n = m_nodes[i].get();
-        parentsVector.append(n);
-        if (n->isAttributeNode()) {
-            n = static_cast<Attr*>(n)->ownerElement();
-            parentsVector.append(n);
-            containsAttributeNodes = true;
-        }
-        while ((n = n->parent()))
-            parentsVector.append(n);
-    }
-    sortBlock(0, nodeCount, parentMatrix, containsAttributeNodes);
-    
-    // It is not possible to just assign the result to m_nodes, because some nodes may get dereferenced and destroyed.
-    Vector<RefPtr<Node> > sortedNodes;
-    sortedNodes.reserveInitialCapacity(nodeCount);
-    for (unsigned i = 0; i < nodeCount; ++i)
-        sortedNodes.append(parentMatrix[i][0]);
-    
-    const_cast<Vector<RefPtr<Node> >& >(m_nodes).swap(sortedNodes);
-}
-
-void NodeSet::reverse()
-{
-    if (m_nodes.isEmpty())
-        return;
-
-    unsigned from = 0;
-    unsigned to = m_nodes.size() - 1;
-    while (from < to) {
-        m_nodes[from].swap(m_nodes[to]);
-        ++from;
-        --to;
-    }
-}
-
-Node* NodeSet::firstNode() const
-{
-    if (isEmpty())
-        return 0;
-
-    sort(); // FIXME: fully sorting the node-set just to find its first node is wasteful.
-    return m_nodes.at(0).get();
-}
-
-Node* NodeSet::anyNode() const
-{
-    if (isEmpty())
-        return 0;
-
-    return m_nodes.at(0).get();
-}
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathNodeSet.h b/src/3rdparty/webkit/WebCore/xml/XPathNodeSet.h
deleted file mode 100644
index d5c47be..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathNodeSet.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
- */
-
-#ifndef XPathNodeSet_h
-#define XPathNodeSet_h
-
-#if ENABLE(XPATH)
-
-#include <wtf/Vector.h>
-#include <wtf/Forward.h>
-
-#include "Node.h"
-
-namespace WebCore {
-
-    namespace XPath {
-
-        class NodeSet : public FastAllocBase {
-        public:
-            NodeSet() : m_isSorted(true), m_subtreesAreDisjoint(false) { }
-            
-            size_t size() const { return m_nodes.size(); }
-            bool isEmpty() const { return !m_nodes.size(); }
-            Node* operator[](unsigned i) const { return m_nodes.at(i).get(); }
-            void reserveCapacity(size_t newCapacity) { m_nodes.reserveCapacity(newCapacity); }
-            void clear() { m_nodes.clear(); }
-            void swap(NodeSet& other) { std::swap(m_isSorted, other.m_isSorted); std::swap(m_subtreesAreDisjoint, other.m_subtreesAreDisjoint); m_nodes.swap(other.m_nodes); }
-
-            // NodeSet itself does not verify that nodes in it are unique.
-            void append(Node* node) { m_nodes.append(node); }
-            void append(PassRefPtr<Node> node) { m_nodes.append(node); }
-            void append(const NodeSet& nodeSet) { m_nodes.append(nodeSet.m_nodes); }
-
-            // Returns the set's first node in document order, or 0 if the set is empty.
-            Node* firstNode() const;
-
-            // Returns 0 if the set is empty.
-            Node* anyNode() const;
-
-            // NodeSet itself doesn't check if it contains nodes in document order - the caller should tell it if it does not.
-            void markSorted(bool isSorted) { m_isSorted = isSorted; }
-            bool isSorted() const { return m_isSorted || m_nodes.size() < 2; }
-
-            void sort() const;
-
-            // No node in the set is ancestor of another. Unlike m_isSorted, this is assumed to be false, unless the caller sets it to true.
-            void markSubtreesDisjoint(bool disjoint) { m_subtreesAreDisjoint = disjoint; }
-            bool subtreesAreDisjoint() const { return m_subtreesAreDisjoint || m_nodes.size() < 2; }
-
-            void reverse();
-        
-        private:
-            bool m_isSorted;
-            bool m_subtreesAreDisjoint;
-            Vector<RefPtr<Node> > m_nodes;
-        };
-
-    }
-}
-
-#endif // ENABLE(XPATH)
-#endif // XPathNodeSet_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathParser.cpp b/src/3rdparty/webkit/WebCore/xml/XPathParser.cpp
deleted file mode 100644
index 5501df1..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathParser.cpp
+++ /dev/null
@@ -1,636 +0,0 @@
-/*
- * Copyright 2005 Maksim Orlovich <maksim@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathParser.h"
-
-#if ENABLE(XPATH)
-
-#include "ExceptionCode.h"
-#include "StringHash.h"
-#include "XPathEvaluator.h"
-#include "XPathException.h"
-#include "XPathNSResolver.h"
-#include "XPathStep.h"
-#include <wtf/StdLibExtras.h>
-
-int xpathyyparse(void*);
-
-using namespace WTF;
-using namespace Unicode;
-
-namespace WebCore {
-namespace XPath {
-
-class LocationPath;
-
-#include "XPathGrammar.h"    
-
-Parser* Parser::currentParser = 0;
-    
-enum XMLCat { NameStart, NameCont, NotPartOfName };
-
-typedef HashMap<String, Step::Axis> AxisNamesMap;
-
-static XMLCat charCat(UChar aChar)
-{
-    //### might need to add some special cases from the XML spec.
-
-    if (aChar == '_')
-        return NameStart;
-
-    if (aChar == '.' || aChar == '-')
-        return NameCont;
-    CharCategory category = Unicode::category(aChar);
-    if (category & (Letter_Uppercase | Letter_Lowercase | Letter_Other | Letter_Titlecase | Number_Letter))
-        return NameStart;
-    if (category & (Mark_NonSpacing | Mark_SpacingCombining | Mark_Enclosing | Letter_Modifier | Number_DecimalDigit))
-        return NameCont;
-    return NotPartOfName;
-}
-
-static void setUpAxisNamesMap(AxisNamesMap& axisNames)
-{
-    struct AxisName {
-        const char* name;
-        Step::Axis axis;
-    };
-    const AxisName axisNameList[] = {
-        { "ancestor", Step::AncestorAxis },
-        { "ancestor-or-self", Step::AncestorOrSelfAxis },
-        { "attribute", Step::AttributeAxis },
-        { "child", Step::ChildAxis },
-        { "descendant", Step::DescendantAxis },
-        { "descendant-or-self", Step::DescendantOrSelfAxis },
-        { "following", Step::FollowingAxis },
-        { "following-sibling", Step::FollowingSiblingAxis },
-        { "namespace", Step::NamespaceAxis },
-        { "parent", Step::ParentAxis },
-        { "preceding", Step::PrecedingAxis },
-        { "preceding-sibling", Step::PrecedingSiblingAxis },
-        { "self", Step::SelfAxis }
-    };
-    for (unsigned i = 0; i < sizeof(axisNameList) / sizeof(axisNameList[0]); ++i)
-        axisNames.set(axisNameList[i].name, axisNameList[i].axis);
-}
-
-static bool isAxisName(const String& name, Step::Axis& type)
-{
-    DEFINE_STATIC_LOCAL(AxisNamesMap, axisNames, ());
-
-    if (axisNames.isEmpty())
-        setUpAxisNamesMap(axisNames);
-
-    AxisNamesMap::iterator it = axisNames.find(name);
-    if (it == axisNames.end())
-        return false;
-    type = it->second;
-    return true;
-}
-
-static bool isNodeTypeName(const String& name)
-{
-    DEFINE_STATIC_LOCAL(HashSet<String>, nodeTypeNames, ());
-    if (nodeTypeNames.isEmpty()) {
-        nodeTypeNames.add("comment");
-        nodeTypeNames.add("text");
-        nodeTypeNames.add("processing-instruction");
-        nodeTypeNames.add("node");
-    }
-    return nodeTypeNames.contains(name);
-}
-
-/* Returns whether the last parsed token matches the [32] Operator rule
- * (check http://www.w3.org/TR/xpath#exprlex). Necessary to disambiguate
- * the tokens.
- */
-bool Parser::isOperatorContext() const
-{
-    if (m_nextPos == 0)
-        return false;
-
-    switch (m_lastTokenType) {
-        case AND: case OR: case MULOP:
-        case '/': case SLASHSLASH: case '|': case PLUS: case MINUS:
-        case EQOP: case RELOP:
-        case '@': case AXISNAME:   case '(': case '[':
-            return false;
-        default:
-            return true;
-    }
-}
-
-void Parser::skipWS()
-{
-    while (m_nextPos < m_data.length() && isSpaceOrNewline(m_data[m_nextPos]))
-        ++m_nextPos;
-}
-
-Token Parser::makeTokenAndAdvance(int code, int advance)
-{
-    m_nextPos += advance;
-    return Token(code);
-}
-
-Token Parser::makeTokenAndAdvance(int code, NumericOp::Opcode val, int advance)
-{
-    m_nextPos += advance;
-    return Token(code, val);
-}
-
-Token Parser::makeTokenAndAdvance(int code, EqTestOp::Opcode val, int advance)
-{
-    m_nextPos += advance;
-    return Token(code, val);
-}
-
-// Returns next char if it's there and interesting, 0 otherwise
-char Parser::peekAheadHelper()
-{
-    if (m_nextPos + 1 >= m_data.length())
-        return 0;
-    UChar next = m_data[m_nextPos + 1];
-    if (next >= 0xff)
-        return 0;
-    return next;
-}
-
-char Parser::peekCurHelper()
-{
-    if (m_nextPos >= m_data.length())
-        return 0;
-    UChar next = m_data[m_nextPos];
-    if (next >= 0xff)
-        return 0;
-    return next;
-}
-
-Token Parser::lexString()
-{
-    UChar delimiter = m_data[m_nextPos];
-    int startPos = m_nextPos + 1;
-
-    for (m_nextPos = startPos; m_nextPos < m_data.length(); ++m_nextPos) {
-        if (m_data[m_nextPos] == delimiter) {
-            String value = m_data.substring(startPos, m_nextPos - startPos);
-            if (value.isNull())
-                value = "";
-            ++m_nextPos; // Consume the char.
-            return Token(LITERAL, value);
-        }
-    }
-
-    // Ouch, went off the end -- report error.
-    return Token(XPATH_ERROR);
-}
-
-Token Parser::lexNumber()
-{
-    int startPos = m_nextPos;
-    bool seenDot = false;
-
-    // Go until end or a non-digits character.
-    for (; m_nextPos < m_data.length(); ++m_nextPos) {
-        UChar aChar = m_data[m_nextPos];
-        if (aChar >= 0xff) break;
-
-        if (aChar < '0' || aChar > '9') {
-            if (aChar == '.' && !seenDot)
-                seenDot = true;
-            else
-                break;
-        }
-    }
-
-    return Token(NUMBER, m_data.substring(startPos, m_nextPos - startPos));
-}
-
-bool Parser::lexNCName(String& name)
-{
-    int startPos = m_nextPos;
-    if (m_nextPos >= m_data.length())
-        return false;
-
-    if (charCat(m_data[m_nextPos]) != NameStart)
-        return false;
-
-    // Keep going until we get a character that's not good for names.
-    for (; m_nextPos < m_data.length(); ++m_nextPos)
-        if (charCat(m_data[m_nextPos]) == NotPartOfName)
-            break;
-
-    name = m_data.substring(startPos, m_nextPos - startPos);
-    return true;
-}
-
-bool Parser::lexQName(String& name)
-{
-    String n1;
-    if (!lexNCName(n1))
-        return false;
-
-    skipWS();
-
-    // If the next character is :, what we just got it the prefix, if not,
-    // it's the whole thing.
-    if (peekAheadHelper() != ':') {
-        name = n1;
-        return true;
-    }
-
-    String n2;
-    if (!lexNCName(n2))
-        return false;
-
-    name = n1 + ":" + n2;
-    return true;
-}
-
-Token Parser::nextTokenInternal()
-{
-    skipWS();
-
-    if (m_nextPos >= m_data.length())
-        return Token(0);
-
-    char code = peekCurHelper();
-    switch (code) {
-        case '(': case ')': case '[': case ']':
-        case '@': case ',': case '|':
-            return makeTokenAndAdvance(code);
-        case '\'':
-        case '\"':
-            return lexString();
-        case '0': case '1': case '2': case '3': case '4':
-        case '5': case '6': case '7': case '8': case '9':
-            return lexNumber();
-        case '.': {
-            char next = peekAheadHelper();
-            if (next == '.')
-                return makeTokenAndAdvance(DOTDOT, 2);
-            if (next >= '0' && next <= '9')
-                return lexNumber();
-            return makeTokenAndAdvance('.');
-        }
-        case '/':
-            if (peekAheadHelper() == '/')
-                return makeTokenAndAdvance(SLASHSLASH, 2);
-            return makeTokenAndAdvance('/');
-        case '+':
-            return makeTokenAndAdvance(PLUS);
-        case '-':
-            return makeTokenAndAdvance(MINUS);
-        case '=':
-            return makeTokenAndAdvance(EQOP, EqTestOp::OP_EQ);
-        case '!':
-            if (peekAheadHelper() == '=')
-                return makeTokenAndAdvance(EQOP, EqTestOp::OP_NE, 2);
-            return Token(XPATH_ERROR);
-        case '<':
-            if (peekAheadHelper() == '=')
-                return makeTokenAndAdvance(RELOP, EqTestOp::OP_LE, 2);
-            return makeTokenAndAdvance(RELOP, EqTestOp::OP_LT);
-        case '>':
-            if (peekAheadHelper() == '=')
-                return makeTokenAndAdvance(RELOP, EqTestOp::OP_GE, 2);
-            return makeTokenAndAdvance(RELOP, EqTestOp::OP_GT);
-        case '*':
-            if (isOperatorContext())
-                return makeTokenAndAdvance(MULOP, NumericOp::OP_Mul);
-            ++m_nextPos;
-            return Token(NAMETEST, "*");
-        case '$': { // $ QName
-            m_nextPos++;
-            String name;
-            if (!lexQName(name))
-                return Token(XPATH_ERROR);
-            return Token(VARIABLEREFERENCE, name);
-        }
-    }
-
-    String name;
-    if (!lexNCName(name))
-        return Token(XPATH_ERROR);
-
-    skipWS();
-    // If we're in an operator context, check for any operator names
-    if (isOperatorContext()) {
-        if (name == "and") //### hash?
-            return Token(AND);
-        if (name == "or")
-            return Token(OR);
-        if (name == "mod")
-            return Token(MULOP, NumericOp::OP_Mod);
-        if (name == "div")
-            return Token(MULOP, NumericOp::OP_Div);
-    }
-
-    // See whether we are at a :
-    if (peekCurHelper() == ':') {
-        m_nextPos++;
-        // Any chance it's an axis name?
-        if (peekCurHelper() == ':') {
-            m_nextPos++;
-            
-            //It might be an axis name.
-            Step::Axis axis;
-            if (isAxisName(name, axis))
-                return Token(AXISNAME, axis);
-            // Ugh, :: is only valid in axis names -> error
-            return Token(XPATH_ERROR);
-        }
-
-        // Seems like this is a fully qualified qname, or perhaps the * modified one from NameTest
-        skipWS();
-        if (peekCurHelper() == '*') {
-            m_nextPos++;
-            return Token(NAMETEST, name + ":*");
-        }
-        
-        // Make a full qname.
-        String n2;
-        if (!lexNCName(n2))
-            return Token(XPATH_ERROR);
-        
-        name = name + ":" + n2;
-    }
-
-    skipWS();
-    if (peekCurHelper() == '(') {
-        //note: we don't swallow the (here!
-        
-        //either node type of function name
-        if (isNodeTypeName(name)) {
-            if (name == "processing-instruction")
-                return Token(PI, name);
-
-            return Token(NODETYPE, name);
-        }
-        //must be a function name.
-        return Token(FUNCTIONNAME, name);
-    }
-
-    // At this point, it must be NAMETEST.
-    return Token(NAMETEST, name);
-}
-
-Token Parser::nextToken()
-{
-    Token toRet = nextTokenInternal();
-    m_lastTokenType = toRet.type;
-    return toRet;
-}
-
-Parser::Parser()
-{
-    reset(String());
-}
-
-void Parser::reset(const String& data)
-{
-    m_nextPos = 0;
-    m_data = data;
-    m_lastTokenType = 0;
-    
-    m_topExpr = 0;
-    m_gotNamespaceError = false;
-}
-
-int Parser::lex(void* data)
-{
-    YYSTYPE* yylval = static_cast<YYSTYPE*>(data);
-    Token tok = nextToken();
-
-    switch (tok.type) {
-        case AXISNAME:
-            yylval->axis = tok.axis;
-            break;
-        case MULOP:
-            yylval->numop = tok.numop;
-            break;
-        case RELOP:
-        case EQOP:
-            yylval->eqop = tok.eqop;
-            break;
-        case NODETYPE:
-        case PI:
-        case FUNCTIONNAME:
-        case LITERAL:
-        case VARIABLEREFERENCE:
-        case NUMBER:
-        case NAMETEST:
-            yylval->str = new String(tok.str);
-            registerString(yylval->str);
-            break;
-    }
-
-    return tok.type;
-}
-
-bool Parser::expandQName(const String& qName, String& localName, String& namespaceURI)
-{
-    int colon = qName.find(':');
-    if (colon >= 0) {
-        if (!m_resolver)
-            return false;
-        namespaceURI = m_resolver->lookupNamespaceURI(qName.left(colon));
-        if (namespaceURI.isNull())
-            return false;
-        localName = qName.substring(colon + 1);
-    } else
-        localName = qName;
-    
-    return true;
-}
-
-Expression* Parser::parseStatement(const String& statement, PassRefPtr<XPathNSResolver> resolver, ExceptionCode& ec)
-{
-    reset(statement);
-
-    m_resolver = resolver;
-    
-    Parser* oldParser = currentParser;
-    currentParser = this;
-    int parseError = xpathyyparse(this);
-    currentParser = oldParser;
-
-    if (parseError) {
-        deleteAllValues(m_parseNodes);
-        m_parseNodes.clear();
-
-        HashSet<Vector<Predicate*>*>::iterator pend = m_predicateVectors.end();
-        for (HashSet<Vector<Predicate*>*>::iterator it = m_predicateVectors.begin(); it != pend; ++it) {
-            deleteAllValues(**it);
-            delete *it;
-        }
-        m_predicateVectors.clear();
-
-        HashSet<Vector<Expression*>*>::iterator eend = m_expressionVectors.end();
-        for (HashSet<Vector<Expression*>*>::iterator it = m_expressionVectors.begin(); it != eend; ++it) {
-            deleteAllValues(**it);
-            delete *it;
-        }
-        m_expressionVectors.clear();
-
-        deleteAllValues(m_strings);
-        m_strings.clear();
-
-        deleteAllValues(m_nodeTests);
-        m_nodeTests.clear();
-
-        m_topExpr = 0;
-
-        if (m_gotNamespaceError)
-            ec = NAMESPACE_ERR;
-        else
-            ec = XPathException::INVALID_EXPRESSION_ERR;
-        return 0;
-    }
-
-    ASSERT(m_parseNodes.size() == 1);
-    ASSERT(*m_parseNodes.begin() == m_topExpr);
-    ASSERT(m_expressionVectors.size() == 0);
-    ASSERT(m_predicateVectors.size() == 0);
-    ASSERT(m_strings.size() == 0);
-    ASSERT(m_nodeTests.size() == 0);
-
-    m_parseNodes.clear();
-    Expression* result = m_topExpr;
-    m_topExpr = 0;
-
-    return result;
-}
-
-void Parser::registerParseNode(ParseNode* node)
-{
-    if (node == 0)
-        return;
-    
-    ASSERT(!m_parseNodes.contains(node));
-    
-    m_parseNodes.add(node);
-}
-
-void Parser::unregisterParseNode(ParseNode* node)
-{
-    if (node == 0)
-        return;
-    
-    ASSERT(m_parseNodes.contains(node));
-
-    m_parseNodes.remove(node);
-}
-
-void Parser::registerPredicateVector(Vector<Predicate*>* vector)
-{
-    if (vector == 0)
-        return;
-
-    ASSERT(!m_predicateVectors.contains(vector));
-    
-    m_predicateVectors.add(vector);
-}
-
-void Parser::deletePredicateVector(Vector<Predicate*>* vector)
-{
-    if (vector == 0)
-        return;
-
-    ASSERT(m_predicateVectors.contains(vector));
-    
-    m_predicateVectors.remove(vector);
-    delete vector;
-}
-
-
-void Parser::registerExpressionVector(Vector<Expression*>* vector)
-{
-    if (vector == 0)
-        return;
-
-    ASSERT(!m_expressionVectors.contains(vector));
-    
-    m_expressionVectors.add(vector);    
-}
-
-void Parser::deleteExpressionVector(Vector<Expression*>* vector)
-{
-    if (vector == 0)
-        return;
-
-    ASSERT(m_expressionVectors.contains(vector));
-    
-    m_expressionVectors.remove(vector);
-    delete vector;
-}
-
-void Parser::registerString(String* s)
-{
-    if (s == 0)
-        return;
-    
-    ASSERT(!m_strings.contains(s));
-    
-    m_strings.add(s);        
-}
-
-void Parser::deleteString(String* s)
-{
-    if (s == 0)
-        return;
-    
-    ASSERT(m_strings.contains(s));
-    
-    m_strings.remove(s);
-    delete s;
-}
-
-void Parser::registerNodeTest(Step::NodeTest* t)
-{
-    if (t == 0)
-        return;
-    
-    ASSERT(!m_nodeTests.contains(t));
-    
-    m_nodeTests.add(t);        
-}
-
-void Parser::deleteNodeTest(Step::NodeTest* t)
-{
-    if (t == 0)
-        return;
-    
-    ASSERT(m_nodeTests.contains(t));
-    
-    m_nodeTests.remove(t);
-    delete t;
-}
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathParser.h b/src/3rdparty/webkit/WebCore/xml/XPathParser.h
deleted file mode 100644
index e7796030..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathParser.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright 2005 Maksim Orlovich <maksim@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathParser_h
-#define XPathParser_h
-
-#if ENABLE(XPATH)
-
-#include "XPathStep.h"
-#include "XPathPredicate.h"
-
-namespace WebCore {
-
-    typedef int ExceptionCode;
-
-    class XPathNSResolver;
-
-    namespace XPath {
-
-        class Expression;
-        class ParseNode;
-        class Predicate;
-
-        struct Token {
-            int type;
-            String str;
-            Step::Axis axis;
-            NumericOp::Opcode numop;
-            EqTestOp::Opcode eqop;
-            
-            Token(int t) : type(t) {}
-            Token(int t, const String& v): type(t), str(v) {}
-            Token(int t, Step::Axis v): type(t), axis(v) {}
-            Token(int t, NumericOp::Opcode v): type(t), numop(v) {}
-            Token(int t, EqTestOp::Opcode v): type(t), eqop(v) {}
-        };
-
-        class Parser : public Noncopyable {
-        public:
-            Parser();
-
-            XPathNSResolver* resolver() const { return m_resolver.get(); }
-            bool expandQName(const String& qName, String& localName, String& namespaceURI);
-
-            Expression* parseStatement(const String& statement, PassRefPtr<XPathNSResolver>, ExceptionCode&);
-
-            static Parser* current() { return currentParser; }
-
-            int lex(void* yylval);
-
-            Expression* m_topExpr;
-            bool m_gotNamespaceError;
-
-            void registerParseNode(ParseNode*);
-            void unregisterParseNode(ParseNode*);
-
-            void registerPredicateVector(Vector<Predicate*>*);
-            void deletePredicateVector(Vector<Predicate*>*);
-
-            void registerExpressionVector(Vector<Expression*>*);
-            void deleteExpressionVector(Vector<Expression*>*);
-
-            void registerString(String*);
-            void deleteString(String*);
-
-            void registerNodeTest(Step::NodeTest*);
-            void deleteNodeTest(Step::NodeTest*);
-
-        private:
-            bool isOperatorContext() const;
-
-            void skipWS();
-            Token makeTokenAndAdvance(int type, int advance = 1);
-            Token makeTokenAndAdvance(int type, NumericOp::Opcode, int advance = 1);
-            Token makeTokenAndAdvance(int type, EqTestOp::Opcode, int advance = 1);
-            char peekAheadHelper();
-            char peekCurHelper();
-
-            Token lexString();
-            Token lexNumber();
-            bool lexNCName(String&);
-            bool lexQName(String&);
-
-            Token nextToken();
-            Token nextTokenInternal();
-
-            void reset(const String& data);
-
-            static Parser* currentParser;
-
-            unsigned m_nextPos;
-            String m_data;
-            int m_lastTokenType;
-            RefPtr<XPathNSResolver> m_resolver;
-
-            HashSet<ParseNode*> m_parseNodes;
-            HashSet<Vector<Predicate*>*> m_predicateVectors;
-            HashSet<Vector<Expression*>*> m_expressionVectors;
-            HashSet<String*> m_strings;
-            HashSet<Step::NodeTest*> m_nodeTests;
-        };
-
-    }
-}
-
-#endif // ENABLE(XPATH)
-
-#endif
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathPath.cpp b/src/3rdparty/webkit/WebCore/xml/XPathPath.cpp
deleted file mode 100644
index 1a7ed3f..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathPath.cpp
+++ /dev/null
@@ -1,209 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc.
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathPath.h"
-
-#if ENABLE(XPATH)
-
-#include "Document.h"
-#include "XPathPredicate.h"
-#include "XPathStep.h"
-#include "XPathValue.h"
-
-namespace WebCore {
-namespace XPath {
-        
-Filter::Filter(Expression* expr, const Vector<Predicate*>& predicates)
-    : m_expr(expr), m_predicates(predicates)
-{
-    setIsContextNodeSensitive(m_expr->isContextNodeSensitive());
-    setIsContextPositionSensitive(m_expr->isContextPositionSensitive());
-    setIsContextSizeSensitive(m_expr->isContextSizeSensitive());
-}
-
-Filter::~Filter()
-{
-    delete m_expr;
-    deleteAllValues(m_predicates);
-}
-
-Value Filter::evaluate() const
-{
-    Value v = m_expr->evaluate();
-    
-    NodeSet& nodes = v.modifiableNodeSet();
-    nodes.sort();
-
-    EvaluationContext& evaluationContext = Expression::evaluationContext();
-    for (unsigned i = 0; i < m_predicates.size(); i++) {
-        NodeSet newNodes;
-        evaluationContext.size = nodes.size();
-        evaluationContext.position = 0;
-        
-        for (unsigned j = 0; j < nodes.size(); j++) {
-            Node* node = nodes[j];
-            
-            evaluationContext.node = node;
-            ++evaluationContext.position;
-            
-            if (m_predicates[i]->evaluate())
-                newNodes.append(node);
-        }
-        nodes.swap(newNodes);
-    }
-
-    return v;
-}
-
-LocationPath::LocationPath()
-    : m_absolute(false)
-{
-    setIsContextNodeSensitive(true);
-}
-
-LocationPath::~LocationPath()
-{
-    deleteAllValues(m_steps);
-}
-
-Value LocationPath::evaluate() const
-{
-    EvaluationContext& evaluationContext = Expression::evaluationContext();
-    EvaluationContext backupContext = evaluationContext;
-    // For absolute location paths, the context node is ignored - the
-    // document's root node is used instead.
-    Node* context = evaluationContext.node.get();
-    if (m_absolute && context->nodeType() != Node::DOCUMENT_NODE) 
-        context = context->ownerDocument();
-
-    NodeSet nodes;
-    nodes.append(context);
-    evaluate(nodes);
-    
-    evaluationContext = backupContext;
-    return Value(nodes, Value::adopt);
-}
-
-void LocationPath::evaluate(NodeSet& nodes) const
-{
-    bool resultIsSorted = nodes.isSorted();
-
-    for (unsigned i = 0; i < m_steps.size(); i++) {
-        Step* step = m_steps[i];
-        NodeSet newNodes;
-        HashSet<Node*> newNodesSet;
-
-        bool needToCheckForDuplicateNodes = !nodes.subtreesAreDisjoint() || (step->axis() != Step::ChildAxis && step->axis() != Step::SelfAxis
-            && step->axis() != Step::DescendantAxis && step->axis() != Step::DescendantOrSelfAxis && step->axis() != Step::AttributeAxis);
-
-        if (needToCheckForDuplicateNodes)
-            resultIsSorted = false;
-
-        // This is a simplified check that can be improved to handle more cases.
-        if (nodes.subtreesAreDisjoint() && (step->axis() == Step::ChildAxis || step->axis() == Step::SelfAxis))
-            newNodes.markSubtreesDisjoint(true);
-
-        for (unsigned j = 0; j < nodes.size(); j++) {
-            NodeSet matches;
-            step->evaluate(nodes[j], matches);
-
-            if (!matches.isSorted())
-                resultIsSorted = false;
-
-            for (size_t nodeIndex = 0; nodeIndex < matches.size(); ++nodeIndex) {
-                Node* node = matches[nodeIndex];
-                if (!needToCheckForDuplicateNodes || newNodesSet.add(node).second)
-                    newNodes.append(node);
-            }
-        }
-        
-        nodes.swap(newNodes);
-    }
-
-    nodes.markSorted(resultIsSorted);
-}
-
-void LocationPath::appendStep(Step* step)
-{
-    unsigned stepCount = m_steps.size();
-    if (stepCount) {
-        bool dropSecondStep;
-        optimizeStepPair(m_steps[stepCount - 1], step, dropSecondStep);
-        if (dropSecondStep) {
-            delete step;
-            return;
-        }
-    }
-    step->optimize();
-    m_steps.append(step);
-}
-
-void LocationPath::insertFirstStep(Step* step)
-{
-    if (m_steps.size()) {
-        bool dropSecondStep;
-        optimizeStepPair(step, m_steps[0], dropSecondStep);
-        if (dropSecondStep) {
-            delete m_steps[0];
-            m_steps[0] = step;
-            return;
-        }
-    }
-    step->optimize();
-    m_steps.insert(0, step);
-}
-
-Path::Path(Filter* filter, LocationPath* path)
-    : m_filter(filter)
-    , m_path(path)
-{
-    setIsContextNodeSensitive(filter->isContextNodeSensitive());
-    setIsContextPositionSensitive(filter->isContextPositionSensitive());
-    setIsContextSizeSensitive(filter->isContextSizeSensitive());
-}
-
-Path::~Path()
-{
-    delete m_filter;
-    delete m_path;
-}
-
-Value Path::evaluate() const
-{
-    Value v = m_filter->evaluate();
-
-    NodeSet& nodes = v.modifiableNodeSet();
-    m_path->evaluate(nodes);
-    
-    return v;
-}
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathPath.h b/src/3rdparty/webkit/WebCore/xml/XPathPath.h
deleted file mode 100644
index 7dd17d9..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathPath.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathPath_h
-#define XPathPath_h
-
-#if ENABLE(XPATH)
-
-#include "XPathExpressionNode.h"
-#include "XPathNodeSet.h"
-
-namespace WebCore {
-
-    namespace XPath {
-
-        class Predicate;
-        class Step;
-
-        class Filter : public Expression {
-        public:
-            Filter(Expression*, const Vector<Predicate*>& = Vector<Predicate*>());
-            virtual ~Filter();
-
-            virtual Value evaluate() const;
-
-        private:
-            virtual Value::Type resultType() const { return Value::NodeSetValue; }
-
-            Expression* m_expr;
-            Vector<Predicate*> m_predicates;
-        };
-
-        class LocationPath : public Expression {
-        public:
-            LocationPath();
-            virtual ~LocationPath();
-            void setAbsolute(bool value) { m_absolute = value; setIsContextNodeSensitive(!m_absolute); }
-
-            virtual Value evaluate() const;
-            void evaluate(NodeSet& nodes) const; // nodes is an input/output parameter
-
-            void appendStep(Step* step);
-            void insertFirstStep(Step* step);
-
-        private:
-            virtual Value::Type resultType() const { return Value::NodeSetValue; }
-
-            Vector<Step*> m_steps;
-            bool m_absolute;
-        };
-
-        class Path : public Expression {
-        public:
-            Path(Filter*, LocationPath*);
-            virtual ~Path();
-
-            virtual Value evaluate() const;
-
-        private:
-            virtual Value::Type resultType() const { return Value::NodeSetValue; }
-
-            Filter* m_filter;
-            LocationPath* m_path;
-        };
-
-    }
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPath_Path_H
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathPredicate.cpp b/src/3rdparty/webkit/WebCore/xml/XPathPredicate.cpp
deleted file mode 100644
index 2a6482f..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathPredicate.cpp
+++ /dev/null
@@ -1,282 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-
-#if ENABLE(XPATH)
-
-#include "XPathPredicate.h"
-
-#include "Node.h"
-#include "XPathFunctions.h"
-#include "XPathUtil.h"
-#include "XPathValue.h"
-#include <math.h>
-#include <wtf/MathExtras.h>
-
-namespace WebCore {
-namespace XPath {
-        
-Number::Number(double value)
-    : m_value(value)
-{
-}
-
-Value Number::evaluate() const
-{
-    return m_value;
-}
-
-StringExpression::StringExpression(const String& value)
-    : m_value(value)
-{
-}
-
-Value StringExpression::evaluate() const
-{
-    return m_value;
-}
-
-Value Negative::evaluate() const
-{
-    Value p(subExpr(0)->evaluate());
-    return -p.toNumber();
-}
-
-NumericOp::NumericOp(Opcode opcode, Expression* lhs, Expression* rhs)
-    : m_opcode(opcode)
-{
-    addSubExpression(lhs);
-    addSubExpression(rhs);
-}
-
-Value NumericOp::evaluate() const
-{
-    Value lhs(subExpr(0)->evaluate());
-    Value rhs(subExpr(1)->evaluate());
-    
-    double leftVal = lhs.toNumber();
-    double rightVal = rhs.toNumber();
-
-    switch (m_opcode) {
-        case OP_Add:
-            return leftVal + rightVal;
-        case OP_Sub:
-            return leftVal - rightVal;
-        case OP_Mul:
-            return leftVal * rightVal;
-        case OP_Div:
-            return leftVal / rightVal;
-        case OP_Mod:
-            return fmod(leftVal, rightVal);
-    }
-    ASSERT_NOT_REACHED();
-    return 0.0;
-}
-
-EqTestOp::EqTestOp(Opcode opcode, Expression* lhs, Expression* rhs)
-    : m_opcode(opcode)
-{
-    addSubExpression(lhs);
-    addSubExpression(rhs);
-}
-
-bool EqTestOp::compare(const Value& lhs, const Value& rhs) const
-{
-    if (lhs.isNodeSet()) {
-        const NodeSet& lhsSet = lhs.toNodeSet();
-        if (rhs.isNodeSet()) {
-            // If both objects to be compared are node-sets, then the comparison will be true if and only if
-            // there is a node in the first node-set and a node in the second node-set such that the result of
-            // performing the comparison on the string-values of the two nodes is true.
-            const NodeSet& rhsSet = rhs.toNodeSet();
-            for (unsigned lindex = 0; lindex < lhsSet.size(); ++lindex)
-                for (unsigned rindex = 0; rindex < rhsSet.size(); ++rindex)
-                    if (compare(stringValue(lhsSet[lindex]), stringValue(rhsSet[rindex])))
-                        return true;
-            return false;
-        }
-        if (rhs.isNumber()) {
-            // If one object to be compared is a node-set and the other is a number, then the comparison will be true
-            // if and only if there is a node in the node-set such that the result of performing the comparison on the number
-            // to be compared and on the result of converting the string-value of that node to a number using the number function is true.
-            for (unsigned lindex = 0; lindex < lhsSet.size(); ++lindex)
-                if (compare(Value(stringValue(lhsSet[lindex])).toNumber(), rhs))
-                    return true;
-            return false;
-        }
-        if (rhs.isString()) {
-            // If one object to be compared is a node-set and the other is a string, then the comparison will be true
-            // if and only if there is a node in the node-set such that the result of performing the comparison on
-            // the string-value of the node and the other string is true.
-            for (unsigned lindex = 0; lindex < lhsSet.size(); ++lindex)
-                if (compare(stringValue(lhsSet[lindex]), rhs))
-                    return true;
-            return false;
-        }
-        if (rhs.isBoolean()) {
-            // If one object to be compared is a node-set and the other is a boolean, then the comparison will be true
-            // if and only if the result of performing the comparison on the boolean and on the result of converting
-            // the node-set to a boolean using the boolean function is true.
-            return compare(lhs.toBoolean(), rhs);
-        }
-        ASSERT(0);
-    }
-    if (rhs.isNodeSet()) {
-        const NodeSet& rhsSet = rhs.toNodeSet();
-        if (lhs.isNumber()) {
-            for (unsigned rindex = 0; rindex < rhsSet.size(); ++rindex)
-                if (compare(lhs, Value(stringValue(rhsSet[rindex])).toNumber()))
-                    return true;
-            return false;
-        }
-        if (lhs.isString()) {
-            for (unsigned rindex = 0; rindex < rhsSet.size(); ++rindex)
-                if (compare(lhs, stringValue(rhsSet[rindex])))
-                    return true;
-            return false;
-        }
-        if (lhs.isBoolean())
-            return compare(lhs, rhs.toBoolean());
-        ASSERT(0);
-    }
-    
-    // Neither side is a NodeSet.
-    switch (m_opcode) {
-        case OP_EQ:
-        case OP_NE:
-            bool equal;
-            if (lhs.isBoolean() || rhs.isBoolean())
-                equal = lhs.toBoolean() == rhs.toBoolean();
-            else if (lhs.isNumber() || rhs.isNumber())
-                equal = lhs.toNumber() == rhs.toNumber();
-            else
-                equal = lhs.toString() == rhs.toString();
-
-            if (m_opcode == OP_EQ)
-                return equal;
-            return !equal;
-        case OP_GT:
-            return lhs.toNumber() > rhs.toNumber();
-        case OP_GE:
-            return lhs.toNumber() >= rhs.toNumber();
-        case OP_LT:
-            return lhs.toNumber() < rhs.toNumber();
-        case OP_LE:
-            return lhs.toNumber() <= rhs.toNumber();
-    }
-    ASSERT(0);
-    return false;
-}
-
-Value EqTestOp::evaluate() const
-{
-    Value lhs(subExpr(0)->evaluate());
-    Value rhs(subExpr(1)->evaluate());
-
-    return compare(lhs, rhs);
-}
-
-LogicalOp::LogicalOp(Opcode opcode, Expression* lhs, Expression* rhs)
-    : m_opcode(opcode)
-{
-    addSubExpression(lhs);
-    addSubExpression(rhs);
-}
-
-bool LogicalOp::shortCircuitOn() const
-{
-    if (m_opcode == OP_And)
-        return false; //false and foo
-
-    return true;  //true or bar
-}
-
-Value LogicalOp::evaluate() const
-{
-    Value lhs(subExpr(0)->evaluate());
-
-    // This is not only an optimization, http://www.w3.org/TR/xpath
-    // dictates that we must do short-circuit evaluation
-    bool lhsBool = lhs.toBoolean();
-    if (lhsBool == shortCircuitOn())
-        return lhsBool;
-
-    return subExpr(1)->evaluate().toBoolean();
-}
-
-Value Union::evaluate() const
-{
-    Value lhsResult = subExpr(0)->evaluate();
-    Value rhs = subExpr(1)->evaluate();
-    
-    NodeSet& resultSet = lhsResult.modifiableNodeSet();
-    const NodeSet& rhsNodes = rhs.toNodeSet();
-    
-    HashSet<Node*> nodes;
-    for (size_t i = 0; i < resultSet.size(); ++i)
-        nodes.add(resultSet[i]);
-    
-    for (size_t i = 0; i < rhsNodes.size(); ++i) {
-        Node* node = rhsNodes[i];
-        if (nodes.add(node).second)
-            resultSet.append(node);
-    }
-
-    // It is also possible to use merge sort to avoid making the result unsorted;
-    // but this would waste the time in cases when order is not important.
-    resultSet.markSorted(false);
-    return lhsResult;
-}
-
-Predicate::Predicate(Expression* expr)
-    : m_expr(expr)
-{
-}
-
-Predicate::~Predicate()
-{
-    delete m_expr;
-}
-
-bool Predicate::evaluate() const
-{
-    ASSERT(m_expr != 0);
-
-    Value result(m_expr->evaluate());
-
-    // foo[3] means foo[position()=3]
-    if (result.isNumber())
-        return EqTestOp(EqTestOp::OP_EQ, createFunction("position"), new Number(result.toNumber())).evaluate().toBoolean();
-
-    return result.toBoolean();
-}
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathPredicate.h b/src/3rdparty/webkit/WebCore/xml/XPathPredicate.h
deleted file mode 100644
index 5f2482a..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathPredicate.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathPredicate_h
-#define XPathPredicate_h
-
-#if ENABLE(XPATH)
-
-#include "XPathExpressionNode.h"
-#include "XPathValue.h"
-
-namespace WebCore {
-
-    namespace XPath {
-        
-        class Number : public Expression {
-        public:
-            Number(double);
-        private:
-            virtual Value evaluate() const;
-            virtual Value::Type resultType() const { return Value::NumberValue; }
-
-            Value m_value;
-        };
-
-        class StringExpression : public Expression {
-        public:
-            StringExpression(const String&);
-        private:
-            virtual Value evaluate() const;
-            virtual Value::Type resultType() const { return Value::StringValue; }
-
-            Value m_value;
-        };
-
-        class Negative : public Expression {
-        private:
-            virtual Value evaluate() const;
-            virtual Value::Type resultType() const { return Value::NumberValue; }
-        };
-
-        class NumericOp : public Expression {
-        public:
-            enum Opcode {
-                OP_Add, OP_Sub, OP_Mul, OP_Div, OP_Mod
-            };
-            NumericOp(Opcode, Expression* lhs, Expression* rhs);
-        private:
-            virtual Value evaluate() const;
-            virtual Value::Type resultType() const { return Value::NumberValue; }
-
-            Opcode m_opcode;
-        };
-
-        class EqTestOp : public Expression {
-        public:
-            enum Opcode { OP_EQ, OP_NE, OP_GT, OP_LT, OP_GE, OP_LE };
-            EqTestOp(Opcode, Expression* lhs, Expression* rhs);
-            virtual Value evaluate() const;
-        private:
-            virtual Value::Type resultType() const { return Value::BooleanValue; }
-            bool compare(const Value&, const Value&) const;
-
-            Opcode m_opcode;
-        };
-
-        class LogicalOp : public Expression {
-        public:
-            enum Opcode { OP_And, OP_Or };
-            LogicalOp(Opcode, Expression* lhs, Expression* rhs);
-        private:
-            virtual Value::Type resultType() const { return Value::BooleanValue; }
-            bool shortCircuitOn() const;
-            virtual Value evaluate() const;
-
-            Opcode m_opcode;
-        };
-
-        class Union : public Expression {
-        private:
-            virtual Value evaluate() const;
-            virtual Value::Type resultType() const { return Value::NodeSetValue; }
-        };
-
-        class Predicate : public Noncopyable {
-        public:
-            Predicate(Expression*);
-            ~Predicate();
-            bool evaluate() const;
-
-            bool isContextPositionSensitive() const { return m_expr->isContextPositionSensitive() || m_expr->resultType() == Value::NumberValue; }
-            bool isContextSizeSensitive() const { return m_expr->isContextSizeSensitive(); }
-
-        private:
-            Expression* m_expr;
-        };
-
-    }
-
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPathPredicate_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathResult.cpp b/src/3rdparty/webkit/WebCore/xml/XPathResult.cpp
deleted file mode 100644
index b608280..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathResult.cpp
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathResult.h"
-
-#if ENABLE(XPATH)
-
-#include "Document.h"
-#include "Node.h"
-#include "ExceptionCode.h"
-#include "XPathEvaluator.h"
-#include "XPathException.h"
-
-namespace WebCore {
-
-using namespace XPath;
-
-XPathResult::XPathResult(Document* document, const Value& value)
-    : m_value(value)
-{
-    switch (m_value.type()) {
-        case Value::BooleanValue:
-            m_resultType = BOOLEAN_TYPE;
-            return;
-        case Value::NumberValue:
-            m_resultType = NUMBER_TYPE;
-            return;
-        case Value::StringValue:
-            m_resultType = STRING_TYPE;
-            return;
-        case Value::NodeSetValue:
-            m_resultType = UNORDERED_NODE_ITERATOR_TYPE;
-            m_nodeSetPosition = 0;
-            m_nodeSet = m_value.toNodeSet();
-            m_document = document;
-            m_domTreeVersion = document->domTreeVersion();
-            return;
-    }
-    ASSERT_NOT_REACHED();
-}
-
-XPathResult::~XPathResult()
-{
-}
-
-void XPathResult::convertTo(unsigned short type, ExceptionCode& ec)
-{
-    switch (type) {
-        case ANY_TYPE:
-            break;
-        case NUMBER_TYPE:
-            m_resultType = type;
-            m_value = m_value.toNumber();
-            break;
-        case STRING_TYPE:
-            m_resultType = type;
-            m_value = m_value.toString();
-            break;
-        case BOOLEAN_TYPE:
-            m_resultType = type;
-            m_value = m_value.toBoolean();
-            break;
-        case UNORDERED_NODE_ITERATOR_TYPE:
-        case UNORDERED_NODE_SNAPSHOT_TYPE:
-        case ANY_UNORDERED_NODE_TYPE:
-        case FIRST_ORDERED_NODE_TYPE: // This is correct - singleNodeValue() will take care of ordering.
-            if (!m_value.isNodeSet()) {
-                ec = XPathException::TYPE_ERR;
-                return;
-            }
-            m_resultType = type;
-            break;
-        case ORDERED_NODE_ITERATOR_TYPE:
-            if (!m_value.isNodeSet()) {
-                ec = XPathException::TYPE_ERR;
-                return;
-            }
-            m_nodeSet.sort();
-            m_resultType = type;
-            break;
-        case ORDERED_NODE_SNAPSHOT_TYPE:
-            if (!m_value.isNodeSet()) {
-                ec = XPathException::TYPE_ERR;
-                return;
-            }
-            m_value.toNodeSet().sort();
-            m_resultType = type;
-            break;
-    }
-}
-
-unsigned short XPathResult::resultType() const
-{
-    return m_resultType;
-}
-
-double XPathResult::numberValue(ExceptionCode& ec) const
-{
-    if (resultType() != NUMBER_TYPE) {
-        ec = XPathException::TYPE_ERR;
-        return 0.0;
-    }
-    return m_value.toNumber();
-}
-
-String XPathResult::stringValue(ExceptionCode& ec) const
-{
-    if (resultType() != STRING_TYPE) {
-        ec = XPathException::TYPE_ERR;
-        return String();
-    }
-    return m_value.toString();
-}
-
-bool XPathResult::booleanValue(ExceptionCode& ec) const
-{
-    if (resultType() != BOOLEAN_TYPE) {
-        ec = XPathException::TYPE_ERR;
-        return false;
-    }
-    return m_value.toBoolean();
-}
-
-Node* XPathResult::singleNodeValue(ExceptionCode& ec) const
-{
-    if (resultType() != ANY_UNORDERED_NODE_TYPE && resultType() != FIRST_ORDERED_NODE_TYPE) {
-        ec = XPathException::TYPE_ERR;
-        return 0;
-    }
-  
-    const NodeSet& nodes = m_value.toNodeSet();
-    if (resultType() == FIRST_ORDERED_NODE_TYPE)
-        return nodes.firstNode();
-    else
-        return nodes.anyNode();
-}
-
-bool XPathResult::invalidIteratorState() const
-{
-    if (resultType() != UNORDERED_NODE_ITERATOR_TYPE && resultType() != ORDERED_NODE_ITERATOR_TYPE)
-        return false;
-
-    ASSERT(m_document);
-    return m_document->domTreeVersion() != m_domTreeVersion;
-}
-
-unsigned long XPathResult::snapshotLength(ExceptionCode& ec) const
-{
-    if (resultType() != UNORDERED_NODE_SNAPSHOT_TYPE && resultType() != ORDERED_NODE_SNAPSHOT_TYPE) {
-        ec = XPathException::TYPE_ERR;
-        return 0;
-    }
-
-    return m_value.toNodeSet().size();
-}
-
-Node* XPathResult::iterateNext(ExceptionCode& ec)
-{
-    if (resultType() != UNORDERED_NODE_ITERATOR_TYPE && resultType() != ORDERED_NODE_ITERATOR_TYPE) {
-        ec = XPathException::TYPE_ERR;
-        return 0;
-    }
-    
-    if (invalidIteratorState()) {
-        ec = INVALID_STATE_ERR;
-        return 0;
-    }
-    
-    if (m_nodeSetPosition + 1 > m_nodeSet.size())
-        return 0;
-
-    Node* node = m_nodeSet[m_nodeSetPosition];
-    
-    m_nodeSetPosition++;
-
-    return node;
-}
-
-Node* XPathResult::snapshotItem(unsigned long index, ExceptionCode& ec)
-{
-    if (resultType() != UNORDERED_NODE_SNAPSHOT_TYPE && resultType() != ORDERED_NODE_SNAPSHOT_TYPE) {
-        ec = XPathException::TYPE_ERR;
-        return 0;
-    }
-    
-    const NodeSet& nodes = m_value.toNodeSet();
-    if (index >= nodes.size())
-        return 0;
-    
-    return nodes[index];
-}
-
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathResult.h b/src/3rdparty/webkit/WebCore/xml/XPathResult.h
deleted file mode 100644
index 3b91d66..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathResult.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathResult_h
-#define XPathResult_h
-
-#if ENABLE(XPATH)
-
-#include "XPathValue.h"
-#include <wtf/RefCounted.h>
-
-namespace WebCore {
-
-    typedef int ExceptionCode;
-
-    class Document;
-    class Node;
-    class String;
-
-    class XPathResult : public RefCounted<XPathResult> {
-    public:
-        enum XPathResultType {
-            ANY_TYPE = 0,
-            NUMBER_TYPE = 1,
-            STRING_TYPE = 2,
-            BOOLEAN_TYPE = 3,
-            UNORDERED_NODE_ITERATOR_TYPE = 4,
-            ORDERED_NODE_ITERATOR_TYPE = 5,
-            UNORDERED_NODE_SNAPSHOT_TYPE = 6,
-            ORDERED_NODE_SNAPSHOT_TYPE = 7,
-            ANY_UNORDERED_NODE_TYPE = 8,
-            FIRST_ORDERED_NODE_TYPE = 9
-        };
-        
-        static PassRefPtr<XPathResult> create(Document* document, const XPath::Value& value) { return adoptRef(new XPathResult(document, value)); }
-        ~XPathResult();
-        
-        void convertTo(unsigned short type, ExceptionCode&);
-
-        unsigned short resultType() const;
-
-        double numberValue(ExceptionCode&) const;
-        String stringValue(ExceptionCode&) const;
-        bool booleanValue(ExceptionCode&) const;
-        Node* singleNodeValue(ExceptionCode&) const;
-
-        bool invalidIteratorState() const;
-        unsigned long snapshotLength(ExceptionCode&) const;
-        Node* iterateNext(ExceptionCode&);
-        Node* snapshotItem(unsigned long index, ExceptionCode&);
-
-    private:
-        XPathResult(Document*, const XPath::Value&);
-        
-        XPath::Value m_value;
-        unsigned m_nodeSetPosition;
-        XPath::NodeSet m_nodeSet; // FIXME: why duplicate the node set stored in m_value?
-        unsigned short m_resultType;
-        RefPtr<Document> m_document;
-        unsigned m_domTreeVersion;
-    };
-
-} // namespace WebCore
-
-#endif // ENABLE(XPATH)
-
-#endif // XPathResult_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathResult.idl b/src/3rdparty/webkit/WebCore/xml/XPathResult.idl
deleted file mode 100644
index ebbff42..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathResult.idl
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-module xpath {
-
-    interface [Conditional=XPATH] XPathResult {
-        const unsigned short ANY_TYPE                       = 0;
-        const unsigned short NUMBER_TYPE                    = 1;
-        const unsigned short STRING_TYPE                    = 2;
-        const unsigned short BOOLEAN_TYPE                   = 3;
-        const unsigned short UNORDERED_NODE_ITERATOR_TYPE   = 4;
-        const unsigned short ORDERED_NODE_ITERATOR_TYPE     = 5;
-        const unsigned short UNORDERED_NODE_SNAPSHOT_TYPE   = 6;
-        const unsigned short ORDERED_NODE_SNAPSHOT_TYPE     = 7;
-        const unsigned short ANY_UNORDERED_NODE_TYPE        = 8;
-        const unsigned short FIRST_ORDERED_NODE_TYPE        = 9;
-
-        readonly attribute unsigned short  resultType;
-        readonly attribute double          numberValue
-            getter raises (DOMException);
-            
-        readonly attribute DOMString       stringValue
-            getter raises (DOMException);
-
-        readonly attribute boolean         booleanValue
-            getter raises (DOMException);
-
-        readonly attribute Node            singleNodeValue
-            getter raises (DOMException);
-
-        readonly attribute boolean         invalidIteratorState;
-        readonly attribute unsigned long   snapshotLength
-            getter raises (DOMException);
-            
-        Node iterateNext()
-            raises (DOMException);
-        Node snapshotItem(in unsigned long index)
-            raises (DOMException);
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathStep.cpp b/src/3rdparty/webkit/WebCore/xml/XPathStep.cpp
deleted file mode 100644
index 6e60952..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathStep.cpp
+++ /dev/null
@@ -1,398 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc. All rights reserved.
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathStep.h"
-
-#if ENABLE(XPATH)
-
-#include "Attr.h"
-#include "Document.h"
-#include "Element.h"
-#include "NamedNodeMap.h"
-#include "XMLNSNames.h"
-#include "XPathParser.h"
-#include "XPathUtil.h"
-
-namespace WebCore {
-namespace XPath {
-
-Step::Step(Axis axis, const NodeTest& nodeTest, const Vector<Predicate*>& predicates)
-    : m_axis(axis)
-    , m_nodeTest(nodeTest)
-    , m_predicates(predicates)
-{
-}
-
-Step::~Step()
-{
-    deleteAllValues(m_predicates);
-    deleteAllValues(m_nodeTest.mergedPredicates());
-}
-
-void Step::optimize()
-{
-    // Evaluate predicates as part of node test if possible to avoid building unnecessary NodeSets.
-    // E.g., there is no need to build a set of all "foo" nodes to evaluate "foo[@bar]", we can check the predicate while enumerating.
-    // This optimization can be applied to predicates that are not context node list sensitive, or to first predicate that is only context position sensitive, e.g. foo[position() mod 2 = 0].
-    Vector<Predicate*> remainingPredicates;
-    for (size_t i = 0; i < m_predicates.size(); ++i) {
-        Predicate* predicate = m_predicates[i];
-        if ((!predicate->isContextPositionSensitive() || m_nodeTest.mergedPredicates().isEmpty()) && !predicate->isContextSizeSensitive() && remainingPredicates.isEmpty()) {
-            m_nodeTest.mergedPredicates().append(predicate);
-        } else
-            remainingPredicates.append(predicate);
-    }
-    swap(remainingPredicates, m_predicates);
-}
-
-void optimizeStepPair(Step* first, Step* second, bool& dropSecondStep)
-{
-    dropSecondStep = false;
-
-    if (first->m_axis == Step::DescendantOrSelfAxis
-        && first->m_nodeTest.kind() == Step::NodeTest::AnyNodeTest
-        && !first->m_predicates.size()
-        && !first->m_nodeTest.mergedPredicates().size()) {
-
-        ASSERT(first->m_nodeTest.data().isEmpty());
-        ASSERT(first->m_nodeTest.namespaceURI().isEmpty());
-
-        // Optimize the common case of "//" AKA /descendant-or-self::node()/child::NodeTest to /descendant::NodeTest.
-        if (second->m_axis == Step::ChildAxis && second->predicatesAreContextListInsensitive()) {
-            first->m_axis = Step::DescendantAxis;
-            first->m_nodeTest = Step::NodeTest(second->m_nodeTest.kind(), second->m_nodeTest.data(), second->m_nodeTest.namespaceURI());
-            swap(second->m_nodeTest.mergedPredicates(), first->m_nodeTest.mergedPredicates());
-            swap(second->m_predicates, first->m_predicates);
-            first->optimize();
-            dropSecondStep = true;
-        }
-    }
-}
-
-bool Step::predicatesAreContextListInsensitive() const
-{
-    for (size_t i = 0; i < m_predicates.size(); ++i) {
-        Predicate* predicate = m_predicates[i];
-        if (predicate->isContextPositionSensitive() || predicate->isContextSizeSensitive())
-            return false;
-    }
-
-    for (size_t i = 0; i < m_nodeTest.mergedPredicates().size(); ++i) {
-        Predicate* predicate = m_nodeTest.mergedPredicates()[i];
-        if (predicate->isContextPositionSensitive() || predicate->isContextSizeSensitive())
-            return false;
-    }
-
-    return true;
-}
-
-void Step::evaluate(Node* context, NodeSet& nodes) const
-{
-    EvaluationContext& evaluationContext = Expression::evaluationContext();
-    evaluationContext.position = 0;
-
-    nodesInAxis(context, nodes);
-
-    // Check predicates that couldn't be merged into node test.
-    for (unsigned i = 0; i < m_predicates.size(); i++) {
-        Predicate* predicate = m_predicates[i];
-
-        NodeSet newNodes;
-        if (!nodes.isSorted())
-            newNodes.markSorted(false);
-
-        for (unsigned j = 0; j < nodes.size(); j++) {
-            Node* node = nodes[j];
-
-            evaluationContext.node = node;
-            evaluationContext.size = nodes.size();
-            evaluationContext.position = j + 1;
-            if (predicate->evaluate())
-                newNodes.append(node);
-        }
-
-        nodes.swap(newNodes);
-    }
-}
-
-static inline Node::NodeType primaryNodeType(Step::Axis axis)
-{
-    switch (axis) {
-        case Step::AttributeAxis:
-            return Node::ATTRIBUTE_NODE;
-        case Step::NamespaceAxis:
-            return Node::XPATH_NAMESPACE_NODE;
-        default:
-            return Node::ELEMENT_NODE;
-    }
-}
-
-// Evaluate NodeTest without considering merged predicates.
-static inline bool nodeMatchesBasicTest(Node* node, Step::Axis axis, const Step::NodeTest& nodeTest)
-{
-    switch (nodeTest.kind()) {
-        case Step::NodeTest::TextNodeTest:
-            return node->nodeType() == Node::TEXT_NODE || node->nodeType() == Node::CDATA_SECTION_NODE;
-        case Step::NodeTest::CommentNodeTest:
-            return node->nodeType() == Node::COMMENT_NODE;
-        case Step::NodeTest::ProcessingInstructionNodeTest: {
-            const AtomicString& name = nodeTest.data();
-            return node->nodeType() == Node::PROCESSING_INSTRUCTION_NODE && (name.isEmpty() || node->nodeName() == name);
-        }
-        case Step::NodeTest::AnyNodeTest:
-            return true;
-        case Step::NodeTest::NameTest: {
-            const AtomicString& name = nodeTest.data();
-            const AtomicString& namespaceURI = nodeTest.namespaceURI();
-
-            if (axis == Step::AttributeAxis) {
-                ASSERT(node->isAttributeNode());
-
-                // In XPath land, namespace nodes are not accessible on the attribute axis.
-                if (node->namespaceURI() == XMLNSNames::xmlnsNamespaceURI)
-                    return false;
-
-                if (name == starAtom)
-                    return namespaceURI.isEmpty() || node->namespaceURI() == namespaceURI;
-
-                return node->localName() == name && node->namespaceURI() == namespaceURI;
-            }
-
-            // Node test on the namespace axis is not implemented yet, the caller has a check for it.
-            ASSERT(axis != Step::NamespaceAxis);
-
-            // For other axes, the principal node type is element.
-            ASSERT(primaryNodeType(axis) == Node::ELEMENT_NODE);
-            if (node->nodeType() != Node::ELEMENT_NODE)
-                return false;
-
-            if (name == starAtom)
-                return namespaceURI.isEmpty() || namespaceURI == node->namespaceURI();
-
-            if (node->document()->isHTMLDocument()) {
-                if (node->isHTMLElement()) {
-                    // Paths without namespaces should match HTML elements in HTML documents despite those having an XHTML namespace. Names are compared case-insensitively.
-                    return equalIgnoringCase(static_cast<Element*>(node)->localName(), name) && (namespaceURI.isNull() || namespaceURI == node->namespaceURI());
-                }
-                // An expression without any prefix shouldn't match no-namespace nodes (because HTML5 says so).
-                return static_cast<Element*>(node)->hasLocalName(name) && namespaceURI == node->namespaceURI() && !namespaceURI.isNull();
-            }
-            return static_cast<Element*>(node)->hasLocalName(name) && namespaceURI == node->namespaceURI();
-        }
-    }
-    ASSERT_NOT_REACHED();
-    return false;
-}
-
-static inline bool nodeMatches(Node* node, Step::Axis axis, const Step::NodeTest& nodeTest)
-{
-    if (!nodeMatchesBasicTest(node, axis, nodeTest))
-        return false;
-
-    EvaluationContext& evaluationContext = Expression::evaluationContext();
-
-    // Only the first merged predicate may depend on position.
-    ++evaluationContext.position;
-
-    const Vector<Predicate*>& mergedPredicates = nodeTest.mergedPredicates();
-    for (unsigned i = 0; i < mergedPredicates.size(); i++) {
-        Predicate* predicate = mergedPredicates[i];
-
-        evaluationContext.node = node;
-        // No need to set context size - we only get here when evaluating predicates that do not depend on it.
-        if (!predicate->evaluate())
-            return false;
-    }
-
-    return true;
-}
-
-// Result nodes are ordered in axis order. Node test (including merged predicates) is applied.
-void Step::nodesInAxis(Node* context, NodeSet& nodes) const
-{
-    ASSERT(nodes.isEmpty());
-    switch (m_axis) {
-        case ChildAxis:
-            if (context->isAttributeNode()) // In XPath model, attribute nodes do not have children.
-                return;
-
-            for (Node* n = context->firstChild(); n; n = n->nextSibling())
-                if (nodeMatches(n, ChildAxis, m_nodeTest))
-                    nodes.append(n);
-            return;
-        case DescendantAxis:
-            if (context->isAttributeNode()) // In XPath model, attribute nodes do not have children.
-                return;
-
-            for (Node* n = context->firstChild(); n; n = n->traverseNextNode(context))
-                if (nodeMatches(n, DescendantAxis, m_nodeTest))
-                    nodes.append(n);
-            return;
-        case ParentAxis:
-            if (context->isAttributeNode()) {
-                Node* n = static_cast<Attr*>(context)->ownerElement();
-                if (nodeMatches(n, ParentAxis, m_nodeTest))
-                    nodes.append(n);
-            } else {
-                Node* n = context->parentNode();
-                if (n && nodeMatches(n, ParentAxis, m_nodeTest))
-                    nodes.append(n);
-            }
-            return;
-        case AncestorAxis: {
-            Node* n = context;
-            if (context->isAttributeNode()) {
-                n = static_cast<Attr*>(context)->ownerElement();
-                if (nodeMatches(n, AncestorAxis, m_nodeTest))
-                    nodes.append(n);
-            }
-            for (n = n->parentNode(); n; n = n->parentNode())
-                if (nodeMatches(n, AncestorAxis, m_nodeTest))
-                    nodes.append(n);
-            nodes.markSorted(false);
-            return;
-        }
-        case FollowingSiblingAxis:
-            if (context->nodeType() == Node::ATTRIBUTE_NODE ||
-                 context->nodeType() == Node::XPATH_NAMESPACE_NODE) 
-                return;
-            
-            for (Node* n = context->nextSibling(); n; n = n->nextSibling())
-                if (nodeMatches(n, FollowingSiblingAxis, m_nodeTest))
-                    nodes.append(n);
-            return;
-        case PrecedingSiblingAxis:
-            if (context->nodeType() == Node::ATTRIBUTE_NODE ||
-                 context->nodeType() == Node::XPATH_NAMESPACE_NODE)
-                return;
-            
-            for (Node* n = context->previousSibling(); n; n = n->previousSibling())
-                if (nodeMatches(n, PrecedingSiblingAxis, m_nodeTest))
-                    nodes.append(n);
-
-            nodes.markSorted(false);
-            return;
-        case FollowingAxis:
-            if (context->isAttributeNode()) {
-                Node* p = static_cast<Attr*>(context)->ownerElement();
-                while ((p = p->traverseNextNode()))
-                    if (nodeMatches(p, FollowingAxis, m_nodeTest))
-                        nodes.append(p);
-            } else {
-                for (Node* p = context; !isRootDomNode(p); p = p->parentNode()) {
-                    for (Node* n = p->nextSibling(); n; n = n->nextSibling()) {
-                        if (nodeMatches(n, FollowingAxis, m_nodeTest))
-                            nodes.append(n);
-                        for (Node* c = n->firstChild(); c; c = c->traverseNextNode(n))
-                            if (nodeMatches(c, FollowingAxis, m_nodeTest))
-                                nodes.append(c);
-                    }
-                }
-            }
-            return;
-        case PrecedingAxis: {
-            if (context->isAttributeNode())
-                context = static_cast<Attr*>(context)->ownerElement();
-
-            Node* n = context;
-            while (Node* parent = n->parent()) {
-                for (n = n->traversePreviousNode(); n != parent; n = n->traversePreviousNode())
-                    if (nodeMatches(n, PrecedingAxis, m_nodeTest))
-                        nodes.append(n);
-                n = parent;
-            }
-            nodes.markSorted(false);
-            return;
-        }
-        case AttributeAxis: {
-            if (context->nodeType() != Node::ELEMENT_NODE)
-                return;
-
-            // Avoid lazily creating attribute nodes for attributes that we do not need anyway.
-            if (m_nodeTest.kind() == NodeTest::NameTest && m_nodeTest.data() != starAtom) {
-                RefPtr<Node> n = static_cast<Element*>(context)->getAttributeNodeNS(m_nodeTest.namespaceURI(), m_nodeTest.data());
-                if (n && n->namespaceURI() != XMLNSNames::xmlnsNamespaceURI) { // In XPath land, namespace nodes are not accessible on the attribute axis.
-                    if (nodeMatches(n.get(), AttributeAxis, m_nodeTest)) // Still need to check merged predicates.
-                        nodes.append(n.release());
-                }
-                return;
-            }
-            
-            NamedNodeMap* attrs = context->attributes();
-            if (!attrs)
-                return;
-
-            for (unsigned i = 0; i < attrs->length(); ++i) {
-                RefPtr<Attr> attr = attrs->attributeItem(i)->createAttrIfNeeded(static_cast<Element*>(context));
-                if (nodeMatches(attr.get(), AttributeAxis, m_nodeTest))
-                    nodes.append(attr.release());
-            }
-            return;
-        }
-        case NamespaceAxis:
-            // XPath namespace nodes are not implemented yet.
-            return;
-        case SelfAxis:
-            if (nodeMatches(context, SelfAxis, m_nodeTest))
-                nodes.append(context);
-            return;
-        case DescendantOrSelfAxis:
-            if (nodeMatches(context, DescendantOrSelfAxis, m_nodeTest))
-                nodes.append(context);
-            if (context->isAttributeNode()) // In XPath model, attribute nodes do not have children.
-                return;
-
-            for (Node* n = context->firstChild(); n; n = n->traverseNextNode(context))
-            if (nodeMatches(n, DescendantOrSelfAxis, m_nodeTest))
-                nodes.append(n);
-            return;
-        case AncestorOrSelfAxis: {
-            if (nodeMatches(context, AncestorOrSelfAxis, m_nodeTest))
-                nodes.append(context);
-            Node* n = context;
-            if (context->isAttributeNode()) {
-                n = static_cast<Attr*>(context)->ownerElement();
-                if (nodeMatches(n, AncestorOrSelfAxis, m_nodeTest))
-                    nodes.append(n);
-            }
-            for (n = n->parentNode(); n; n = n->parentNode())
-                if (nodeMatches(n, AncestorOrSelfAxis, m_nodeTest))
-                    nodes.append(n);
-
-            nodes.markSorted(false);
-            return;
-        }
-    }
-    ASSERT_NOT_REACHED();
-}
-
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathStep.h b/src/3rdparty/webkit/WebCore/xml/XPathStep.h
deleted file mode 100644
index ec022b3..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathStep.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathStep_h
-#define XPathStep_h
-
-#if ENABLE(XPATH)
-
-#include "Node.h"
-#include "XPathExpressionNode.h"
-#include "XPathNodeSet.h"
-
-namespace WebCore {
-
-    namespace XPath {
-
-        class Predicate;
-        
-        class Step : public ParseNode, public Noncopyable {
-        public:
-            enum Axis {
-                AncestorAxis, AncestorOrSelfAxis, AttributeAxis,
-                ChildAxis, DescendantAxis, DescendantOrSelfAxis,
-                FollowingAxis, FollowingSiblingAxis, NamespaceAxis,
-                ParentAxis, PrecedingAxis, PrecedingSiblingAxis,
-                SelfAxis
-            };
-            
-            class NodeTest : public FastAllocBase {
-            public:
-                enum Kind {
-                    TextNodeTest, CommentNodeTest, ProcessingInstructionNodeTest, AnyNodeTest, NameTest
-                };
-                
-                NodeTest(Kind kind) : m_kind(kind) {}
-                NodeTest(Kind kind, const String& data) : m_kind(kind), m_data(data) {}
-                NodeTest(Kind kind, const String& data, const String& namespaceURI) : m_kind(kind), m_data(data), m_namespaceURI(namespaceURI) {}
-                
-                Kind kind() const { return m_kind; }
-                const AtomicString& data() const { return m_data; }
-                const AtomicString& namespaceURI() const { return m_namespaceURI; }
-                Vector<Predicate*>& mergedPredicates() { return m_mergedPredicates; }
-                const Vector<Predicate*>& mergedPredicates() const { return m_mergedPredicates; }
-                
-            private:
-                Kind m_kind;
-                AtomicString m_data;
-                AtomicString m_namespaceURI;
-
-                // When possible, we merge some or all predicates with node test for better performance.
-                Vector<Predicate*> m_mergedPredicates;
-            };
-
-            Step(Axis, const NodeTest& nodeTest, const Vector<Predicate*>& predicates = Vector<Predicate*>());
-            ~Step();
-
-            void optimize();
-
-            void evaluate(Node* context, NodeSet&) const;
-
-            Axis axis() const { return m_axis; }
-            const NodeTest& nodeTest() const { return m_nodeTest; }
-
-        private:
-            friend void optimizeStepPair(Step*, Step*, bool&);
-            bool predicatesAreContextListInsensitive() const;
-
-            void parseNodeTest(const String&);
-            void nodesInAxis(Node* context, NodeSet&) const;
-            String namespaceFromNodetest(const String& nodeTest) const;
-
-            Axis m_axis;
-            NodeTest m_nodeTest;
-            Vector<Predicate*> m_predicates;
-        };
-
-        void optimizeStepPair(Step*, Step*, bool& dropSecondStep);
-    }
-
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPathStep_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathUtil.cpp b/src/3rdparty/webkit/WebCore/xml/XPathUtil.cpp
deleted file mode 100644
index 0100bea..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathUtil.cpp
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright (C) 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006, 2009 Apple Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathUtil.h"
-
-#if ENABLE(XPATH)
-
-#include "ContainerNode.h"
-
-namespace WebCore {
-namespace XPath {
-        
-bool isRootDomNode(Node* node)
-{
-    return node && !node->parentNode();
-}
-
-String stringValue(Node* node)
-{
-    switch (node->nodeType()) {
-        case Node::ATTRIBUTE_NODE:
-        case Node::PROCESSING_INSTRUCTION_NODE:
-        case Node::COMMENT_NODE:
-        case Node::TEXT_NODE:
-        case Node::CDATA_SECTION_NODE:
-        case Node::XPATH_NAMESPACE_NODE:
-            return node->nodeValue();
-        default:
-            if (isRootDomNode(node) || node->nodeType() == Node::ELEMENT_NODE) {
-                Vector<UChar> result;
-                result.reserveCapacity(1024);
-
-                for (Node* n = node->firstChild(); n; n = n->traverseNextNode(node)) {
-                    if (n->isTextNode()) {
-                        const String& nodeValue = n->nodeValue();
-                        result.append(nodeValue.characters(), nodeValue.length());
-                    }
-                }
-
-                return String::adopt(result);
-            }
-    }
-    
-    return String();
-}
-
-bool isValidContextNode(Node* node)
-{
-    if (!node)
-        return false;
-    switch (node->nodeType()) {
-        case Node::ATTRIBUTE_NODE:
-        case Node::CDATA_SECTION_NODE:
-        case Node::COMMENT_NODE:
-        case Node::DOCUMENT_NODE:
-        case Node::ELEMENT_NODE:
-        case Node::PROCESSING_INSTRUCTION_NODE:
-        case Node::XPATH_NAMESPACE_NODE:
-            return true;
-        case Node::DOCUMENT_FRAGMENT_NODE:
-        case Node::DOCUMENT_TYPE_NODE:
-        case Node::ENTITY_NODE:
-        case Node::ENTITY_REFERENCE_NODE:
-        case Node::NOTATION_NODE:
-            return false;
-        case Node::TEXT_NODE:
-            return !(node->parentNode() && node->parentNode()->isAttributeNode());
-    }
-    ASSERT_NOT_REACHED();
-    return false;
-}
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathUtil.h b/src/3rdparty/webkit/WebCore/xml/XPathUtil.h
deleted file mode 100644
index 30f21ae..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathUtil.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathUtil_h
-#define XPathUtil_h
-
-#if ENABLE(XPATH)
-
-#include <wtf/Vector.h>
-
-namespace WebCore {
-
-    class Node;
-    class String;
-
-    namespace XPath {
-
-        /* @return whether the given node is the root node */
-        bool isRootDomNode(Node*);
-
-        /* @return the 'string-value' of the given node as specified by http://www.w3.org/TR/xpath */
-        String stringValue(Node*);
-
-        /* @return whether the given node is a valid context node */
-        bool isValidContextNode(Node*);
-
-    }
-
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPath_Util_H
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathValue.cpp b/src/3rdparty/webkit/WebCore/xml/XPathValue.cpp
deleted file mode 100644
index f5acb38..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathValue.cpp
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathValue.h"
-
-#if ENABLE(XPATH)
-
-#include "Node.h"
-#include "XPathExpressionNode.h"
-#include "XPathUtil.h"
-#include <limits>
-#include <wtf/MathExtras.h>
-#include <wtf/StdLibExtras.h>
-
-using std::numeric_limits;
-
-namespace WebCore {
-namespace XPath {
-
-const Value::AdoptTag Value::adopt = {};
-
-const NodeSet& Value::toNodeSet() const
-{
-    if (!isNodeSet())
-        Expression::evaluationContext().hadTypeConversionError = true;
-
-    if (!m_data) {
-        DEFINE_STATIC_LOCAL(NodeSet, emptyNodeSet, ());
-        return emptyNodeSet;
-    }
-
-    return m_data->m_nodeSet;
-}    
-
-NodeSet& Value::modifiableNodeSet()
-{
-    if (!isNodeSet())
-        Expression::evaluationContext().hadTypeConversionError = true;
-
-    if (!m_data)
-        m_data = ValueData::create();
-    
-    m_type = NodeSetValue;
-    return m_data->m_nodeSet;
-}
-
-#if COMPILER(WINSCW)
-// FIXME --nl-- Symbian WINSCW compiler complains with 'ambiguous access to overloaded function' (double, unsigned long, unsigned int)
-unsigned int Value::toBoolean() const
-#else
-bool Value::toBoolean() const
-#endif
-{
-    switch (m_type) {
-        case NodeSetValue:
-            return !m_data->m_nodeSet.isEmpty();
-        case BooleanValue:
-            return m_bool;
-        case NumberValue:
-            return m_number != 0 && !isnan(m_number);
-        case StringValue:
-            return !m_data->m_string.isEmpty();
-    }
-    ASSERT_NOT_REACHED();
-    return false;
-}
-
-double Value::toNumber() const
-{
-    switch (m_type) {
-        case NodeSetValue:
-            return Value(toString()).toNumber();
-        case NumberValue:
-            return m_number;
-        case StringValue: {
-            const String& str = m_data->m_string.simplifyWhiteSpace();
-
-            // String::toDouble() supports exponential notation, which is not allowed in XPath.
-            unsigned len = str.length();
-            for (unsigned i = 0; i < len; ++i) {
-                UChar c = str[i];
-                if (!isASCIIDigit(c) && c != '.'  && c != '-')
-                    return numeric_limits<double>::quiet_NaN();
-            }
-
-            bool canConvert;
-            double value = str.toDouble(&canConvert);
-            if (canConvert)
-                return value;
-            return numeric_limits<double>::quiet_NaN();
-        }
-        case BooleanValue:
-            return m_bool;
-    }
-    ASSERT_NOT_REACHED();
-    return 0.0;
-}
-
-String Value::toString() const
-{
-    switch (m_type) {
-        case NodeSetValue:
-            if (m_data->m_nodeSet.isEmpty()) 
-                return "";
-            return stringValue(m_data->m_nodeSet.firstNode());
-        case StringValue:
-            return m_data->m_string;
-        case NumberValue:
-            if (isnan(m_number))
-                return "NaN";
-            if (m_number == 0)
-                return "0";
-            if (isinf(m_number))
-                return signbit(m_number) ? "-Infinity" : "Infinity";
-            return String::number(m_number);
-        case BooleanValue:
-            return m_bool ? "true" : "false";
-    }
-    ASSERT_NOT_REACHED();
-    return String();
-}
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathValue.h b/src/3rdparty/webkit/WebCore/xml/XPathValue.h
deleted file mode 100644
index bd44c91..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathValue.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathValue_h
-#define XPathValue_h
-
-#if ENABLE(XPATH)
-
-#include "PlatformString.h"
-#include "XPathNodeSet.h"
-
-namespace WebCore {
-
-    namespace XPath {
-    
-        class ValueData : public RefCounted<ValueData> {
-        public:            
-            static PassRefPtr<ValueData> create() { return adoptRef(new ValueData); }
-            static PassRefPtr<ValueData> create(const NodeSet& nodeSet) { return adoptRef(new ValueData(nodeSet)); }
-            static PassRefPtr<ValueData> create(const String& string) { return adoptRef(new ValueData(string)); }
-
-            NodeSet m_nodeSet;
-            String m_string;
-            
-        private:
-            ValueData() { }
-            ValueData(const NodeSet& nodeSet) : m_nodeSet(nodeSet) { }
-            ValueData(const String& string) : m_string(string) { }            
-        };
-
-        // Copying Value objects makes their data partially shared, so care has to be taken when dealing with copies.
-        class Value {
-        public:
-            enum Type { NodeSetValue, BooleanValue, NumberValue, StringValue };
-            
-            Value(unsigned value) : m_type(NumberValue), m_bool(false), m_number(value) {}
-            Value(unsigned long value) : m_type(NumberValue), m_bool(false), m_number(value) {}
-            Value(double value) : m_type(NumberValue), m_bool(false), m_number(value) {}
-
-            Value(const char* value) : m_type(StringValue), m_bool(false), m_number(0), m_data(ValueData::create(value)) {}
-            Value(const String& value) : m_type(StringValue), m_bool(false), m_number(0), m_data(ValueData::create(value)) {}
-            Value(const NodeSet& value) : m_type(NodeSetValue), m_bool(false), m_number(0), m_data(ValueData::create(value)) {}
-            Value(Node* value) : m_type(NodeSetValue), m_bool(false), m_number(0), m_data(ValueData::create()) { m_data->m_nodeSet.append(value); }
-
-            // This is needed to safely implement constructing from bool - with normal function overloading, any pointer type would match.
-#if COMPILER(WINSCW)
-            Value(bool);
-#else
-            template<typename T> Value(T);
-#endif
-            static const struct AdoptTag {} adopt;
-            Value(NodeSet& value, const AdoptTag&) : m_type(NodeSetValue), m_bool(false), m_number(0),  m_data(ValueData::create()) { value.swap(m_data->m_nodeSet); }
-
-            Type type() const { return m_type; }
-
-            bool isNodeSet() const { return m_type == NodeSetValue; }
-            bool isBoolean() const { return m_type == BooleanValue; }
-            bool isNumber() const { return m_type == NumberValue; }
-            bool isString() const { return m_type == StringValue; }
-
-            const NodeSet& toNodeSet() const;
-            NodeSet& modifiableNodeSet();
-#if COMPILER(WINSCW)
-            // FIXME --nl-- Symbian WINSCW compiler complains with 'ambiguous access to overloaded function' (double, unsigned long, unsigned int)
-            unsigned int toBoolean() const;
-#else
-            bool toBoolean() const;
-#endif
-            double toNumber() const;
-            String toString() const;
-
-        private:
-            Type m_type;
-            bool m_bool;
-            double m_number;
-            RefPtr<ValueData> m_data;
-        };
-#if !COMPILER(WINSCW)
-        template<>
-#endif
-        inline Value::Value(bool value)
-            : m_type(BooleanValue)
-            , m_bool(value)
-            , m_number(0)
-        {
-        }
-    }
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPath_Value_H
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathVariableReference.cpp b/src/3rdparty/webkit/WebCore/xml/XPathVariableReference.cpp
deleted file mode 100644
index efe9cf9..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathVariableReference.cpp
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XPathVariableReference.h"
-
-#if ENABLE(XPATH)
-
-#include "Node.h"
-#include "XPathValue.h"
-
-namespace WebCore {
-namespace XPath {
-    
-VariableReference::VariableReference(const String& name)
-    : m_name(name)
-{
-}
-
-Value VariableReference::evaluate() const
-{
-    HashMap<String, String>& bindings = evaluationContext().variableBindings;
-    if (!bindings.contains(m_name))
-        // FIXME: Is this the right thing to do if an unknown variable is referenced?
-        return "";
-    return bindings.get(m_name);
-}
-
-}
-}
-
-#endif // ENABLE(XPATH)
diff --git a/src/3rdparty/webkit/WebCore/xml/XPathVariableReference.h b/src/3rdparty/webkit/WebCore/xml/XPathVariableReference.h
deleted file mode 100644
index 5e5a59a..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XPathVariableReference.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright 2005 Frerich Raabe <raabe@kde.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XPathVariableReference_h
-#define XPathVariableReference_h
-
-#if ENABLE(XPATH)
-
-#include "XPathExpressionNode.h"
-
-namespace WebCore {
-
-    namespace XPath {
-
-        // Variable references are not used with XPathEvaluator.
-        class VariableReference : public Expression {
-        public:
-            VariableReference(const String& name);
-        private:
-            virtual Value evaluate() const;
-            virtual Value::Type resultType() const { ASSERT_NOT_REACHED(); return Value::NumberValue; }
-            String m_name;
-        };
-
-    }
-}
-
-#endif // ENABLE(XPATH)
-
-#endif // XPath_VariableReference_H
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLImportRule.cpp b/src/3rdparty/webkit/WebCore/xml/XSLImportRule.cpp
deleted file mode 100644
index 0908d75..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLImportRule.cpp
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * This file is part of the XSL implementation.
- *
- * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include "config.h"
-#include "XSLImportRule.h"
-
-#if ENABLE(XSLT)
-
-#include "CachedXSLStyleSheet.h"
-#include "DocLoader.h"
-#include "XSLStyleSheet.h"
-
-namespace WebCore {
-
-XSLImportRule::XSLImportRule(XSLStyleSheet* parent, const String& href)
-    : StyleBase(parent)
-    , m_strHref(href)
-    , m_cachedSheet(0)
-    , m_loading(false)
-{
-}
-
-XSLImportRule::~XSLImportRule()
-{
-    if (m_styleSheet)
-        m_styleSheet->setParent(0);
-    
-    if (m_cachedSheet)
-        m_cachedSheet->removeClient(this);
-}
-
-XSLStyleSheet* XSLImportRule::parentStyleSheet() const
-{
-    return (parent() && parent()->isXSLStyleSheet()) ? static_cast<XSLStyleSheet*>(parent()) : 0;
-}
-
-void XSLImportRule::setXSLStyleSheet(const String& href, const KURL& baseURL, const String& sheet)
-{
-    if (m_styleSheet)
-        m_styleSheet->setParent(0);
-
-    m_styleSheet = XSLStyleSheet::create(this, href, baseURL);
-
-    XSLStyleSheet* parent = parentStyleSheet();
-    if (parent)
-        m_styleSheet->setParentStyleSheet(parent);
-
-    m_styleSheet->parseString(sheet);
-    m_loading = false;
-    
-    if (parent)
-        parent->checkLoaded();
-}
-
-bool XSLImportRule::isLoading()
-{
-    return (m_loading || (m_styleSheet && m_styleSheet->isLoading()));
-}
-
-void XSLImportRule::loadSheet()
-{
-    DocLoader* docLoader = 0;
-    StyleBase* root = this;
-    StyleBase* parent;
-    while ((parent = root->parent()))
-        root = parent;
-    if (root->isXSLStyleSheet())
-        docLoader = static_cast<XSLStyleSheet*>(root)->docLoader();
-    
-    String absHref = m_strHref;
-    XSLStyleSheet* parentSheet = parentStyleSheet();
-    if (!parentSheet->finalURL().isNull())
-        // use parent styleheet's URL as the base URL
-        absHref = KURL(parentSheet->finalURL(), m_strHref).string();
-    
-    // Check for a cycle in our import chain.  If we encounter a stylesheet
-    // in our parent chain with the same URL, then just bail.
-    for (parent = this->parent(); parent; parent = parent->parent()) {
-        if (parent->isXSLStyleSheet() && absHref == static_cast<XSLStyleSheet*>(parent)->finalURL().string())
-            return;
-    }
-    
-    m_cachedSheet = docLoader->requestXSLStyleSheet(absHref);
-    
-    if (m_cachedSheet) {
-        m_cachedSheet->addClient(this);
-        
-        // If the imported sheet is in the cache, then setXSLStyleSheet gets called,
-        // and the sheet even gets parsed (via parseString).  In this case we have
-        // loaded (even if our subresources haven't), so if we have a stylesheet after
-        // checking the cache, then we've clearly loaded.
-        if (!m_styleSheet)
-            m_loading = true;
-    }
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(XSLT)
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLImportRule.h b/src/3rdparty/webkit/WebCore/xml/XSLImportRule.h
deleted file mode 100644
index f3a9318..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLImportRule.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * This file is part of the XSL implementation.
- *
- * Copyright (C) 2004, 2006, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef XSLImportRule_h
-#define XSLImportRule_h
-
-#if ENABLE(XSLT)
-
-#include "CachedResourceClient.h"
-#include "CachedResourceHandle.h"
-#include "StyleBase.h"
-#include "XSLStyleSheet.h"
-
-namespace WebCore {
-
-class CachedXSLStyleSheet;
-
-class XSLImportRule : public StyleBase, private CachedResourceClient {
-public:
-    static PassRefPtr<XSLImportRule> create(XSLStyleSheet* parentSheet, const String& href)
-    {
-        return adoptRef(new XSLImportRule(parentSheet, href));
-    }
-
-    virtual ~XSLImportRule();
-    
-    const String& href() const { return m_strHref; }
-    XSLStyleSheet* styleSheet() const { return m_styleSheet.get(); }
-
-    XSLStyleSheet* parentStyleSheet() const;
-
-    bool isLoading();
-    void loadSheet();
-    
-private:
-    XSLImportRule(XSLStyleSheet* parentSheet, const String& href);
-
-    virtual bool isImportRule() { return true; }
-
-    // from CachedResourceClient
-    virtual void setXSLStyleSheet(const String& href, const KURL& baseURL, const String& sheet);
-    
-    String m_strHref;
-    RefPtr<XSLStyleSheet> m_styleSheet;
-    CachedResourceHandle<CachedXSLStyleSheet> m_cachedSheet;
-    bool m_loading;
-};
-
-} // namespace WebCore
-
-#endif // ENABLE(XSLT)
-
-#endif // XSLImportRule_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLStyleSheet.h b/src/3rdparty/webkit/WebCore/xml/XSLStyleSheet.h
deleted file mode 100644
index e6e4063..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLStyleSheet.h
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * This file is part of the XSL implementation.
- *
- * Copyright (C) 2004, 2006, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef XSLStyleSheet_h
-#define XSLStyleSheet_h
-
-#if ENABLE(XSLT)
-
-#include "StyleSheet.h"
-
-#if !USE(QXMLQUERY)
-#include <libxml/parser.h>
-#include <libxslt/transform.h>
-#endif
-
-#include <wtf/PassRefPtr.h>
-
-namespace WebCore {
-
-class DocLoader;
-class Document;
-class XSLImportRule;
-    
-class XSLStyleSheet : public StyleSheet {
-public:
-#if !USE(QXMLQUERY)
-    static PassRefPtr<XSLStyleSheet> create(XSLImportRule* parentImport, const String& originalURL, const KURL& finalURL)
-    {
-        return adoptRef(new XSLStyleSheet(parentImport, originalURL, finalURL));
-    }
-#endif
-    static PassRefPtr<XSLStyleSheet> create(Node* parentNode, const String& originalURL, const KURL& finalURL)
-    {
-        return adoptRef(new XSLStyleSheet(parentNode, originalURL, finalURL, false));
-    }
-    static PassRefPtr<XSLStyleSheet> createInline(Node* parentNode, const KURL& finalURL)
-    {
-        return adoptRef(new XSLStyleSheet(parentNode, finalURL.string(), finalURL, true));
-    }
-
-    virtual ~XSLStyleSheet();
-    
-    virtual bool isXSLStyleSheet() const { return true; }
-
-    virtual String type() const { return "text/xml"; }
-
-    virtual bool parseString(const String &string, bool strict = true);
-    
-    virtual bool isLoading();
-    virtual void checkLoaded();
-
-    void loadChildSheets();
-    void loadChildSheet(const String& href);
-
-    DocLoader* docLoader();
-
-    Document* ownerDocument() { return m_ownerDocument; }
-    void setParentStyleSheet(XSLStyleSheet* parent);
-
-#if USE(QXMLQUERY)
-    String sheetString() const { return m_sheetString; }
-#else
-    xmlDocPtr document();
-    xsltStylesheetPtr compileStyleSheet();
-    xmlDocPtr locateStylesheetSubResource(xmlDocPtr parentDoc, const xmlChar* uri);
-#endif
-
-    void clearDocuments();
-
-    void markAsProcessed();
-    bool processed() const { return m_processed; }
-
-private:
-    XSLStyleSheet(Node* parentNode, const String& originalURL, const KURL& finalURL, bool embedded);
-#if !USE(QXMLQUERY)
-    XSLStyleSheet(XSLImportRule* parentImport, const String& originalURL, const KURL& finalURL);
-#endif
-
-    Document* m_ownerDocument;
-    bool m_embedded;
-    bool m_processed;
-
-#if USE(QXMLQUERY)
-    String m_sheetString;
-#else
-    xmlDocPtr m_stylesheetDoc;
-    bool m_stylesheetDocTaken;
-#endif
-    
-    XSLStyleSheet* m_parentStyleSheet;
-};
-
-} // namespace WebCore
-
-#endif // ENABLE(XSLT)
-
-#endif // XSLStyleSheet_h
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLStyleSheetLibxslt.cpp b/src/3rdparty/webkit/WebCore/xml/XSLStyleSheetLibxslt.cpp
deleted file mode 100644
index dbd806a..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLStyleSheetLibxslt.cpp
+++ /dev/null
@@ -1,313 +0,0 @@
-/*
- * This file is part of the XSL implementation.
- *
- * Copyright (C) 2004, 2005, 2006, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include "config.h"
-#include "XSLStyleSheet.h"
-
-#if ENABLE(XSLT)
-
-#include "CString.h"
-#include "Console.h"
-#include "DOMWindow.h"
-#include "DocLoader.h"
-#include "Document.h"
-#include "Frame.h"
-#include "Node.h"
-#include "TransformSource.h"
-#include "XMLTokenizer.h"
-#include "XMLTokenizerScope.h"
-#include "XSLImportRule.h"
-#include "XSLTProcessor.h"
-#include "loader.h"
-
-#include <libxml/uri.h>
-#include <libxslt/xsltutils.h>
-
-#if PLATFORM(MAC)
-#include "SoftLinking.h"
-#endif
-
-#if PLATFORM(MAC)
-SOFT_LINK_LIBRARY(libxslt)
-SOFT_LINK(libxslt, xsltIsBlank, int, (xmlChar *str), (str))
-SOFT_LINK(libxslt, xsltGetNsProp, xmlChar *, (xmlNodePtr node, const xmlChar *name, const xmlChar *nameSpace), (node, name, nameSpace))
-SOFT_LINK(libxslt, xsltParseStylesheetDoc, xsltStylesheetPtr, (xmlDocPtr doc), (doc))
-SOFT_LINK(libxslt, xsltLoadStylesheetPI, xsltStylesheetPtr, (xmlDocPtr doc), (doc))
-#endif
-
-namespace WebCore {
-
-XSLStyleSheet::XSLStyleSheet(XSLImportRule* parentRule, const String& originalURL, const KURL& finalURL)
-    : StyleSheet(parentRule, originalURL, finalURL)
-    , m_ownerDocument(0)
-    , m_embedded(false)
-    , m_processed(false) // Child sheets get marked as processed when the libxslt engine has finally seen them.
-    , m_stylesheetDoc(0)
-    , m_stylesheetDocTaken(false)
-    , m_parentStyleSheet(0)
-{
-}
-
-XSLStyleSheet::XSLStyleSheet(Node* parentNode, const String& originalURL, const KURL& finalURL,  bool embedded)
-    : StyleSheet(parentNode, originalURL, finalURL)
-    , m_ownerDocument(parentNode->document())
-    , m_embedded(embedded)
-    , m_processed(true) // The root sheet starts off processed.
-    , m_stylesheetDoc(0)
-    , m_stylesheetDocTaken(false)
-    , m_parentStyleSheet(0)
-{
-}
-
-XSLStyleSheet::~XSLStyleSheet()
-{
-    if (!m_stylesheetDocTaken)
-        xmlFreeDoc(m_stylesheetDoc);
-}
-
-bool XSLStyleSheet::isLoading()
-{
-    unsigned len = length();
-    for (unsigned i = 0; i < len; ++i) {
-        StyleBase* rule = item(i);
-        if (rule->isImportRule()) {
-            XSLImportRule* import = static_cast<XSLImportRule*>(rule);
-            if (import->isLoading())
-                return true;
-        }
-    }
-    return false;
-}
-
-void XSLStyleSheet::checkLoaded()
-{
-    if (isLoading())
-        return;
-    if (parent())
-        parent()->checkLoaded();
-    if (ownerNode())
-        ownerNode()->sheetLoaded();
-}
-
-xmlDocPtr XSLStyleSheet::document()
-{
-    if (m_embedded && ownerDocument() && ownerDocument()->transformSource())
-        return (xmlDocPtr)ownerDocument()->transformSource()->platformSource();
-    return m_stylesheetDoc;
-}
-
-void XSLStyleSheet::clearDocuments()
-{
-    m_stylesheetDoc = 0;
-    unsigned len = length();
-    for (unsigned i = 0; i < len; ++i) {
-        StyleBase* rule = item(i);
-        if (rule->isImportRule()) {
-            XSLImportRule* import = static_cast<XSLImportRule*>(rule);
-            if (import->styleSheet())
-                import->styleSheet()->clearDocuments();
-        }
-    }
-}
-
-DocLoader* XSLStyleSheet::docLoader()
-{
-    if (!m_ownerDocument)
-        return 0;
-    return m_ownerDocument->docLoader();
-}
-
-bool XSLStyleSheet::parseString(const String& string, bool)
-{
-    // Parse in a single chunk into an xmlDocPtr
-    const UChar BOM = 0xFEFF;
-    const unsigned char BOMHighByte = *reinterpret_cast<const unsigned char*>(&BOM);
-    if (!m_stylesheetDocTaken)
-        xmlFreeDoc(m_stylesheetDoc);
-    m_stylesheetDocTaken = false;
-
-    Console* console = 0;
-    if (Frame* frame = ownerDocument()->frame())
-        console = frame->domWindow()->console();
-
-    XMLTokenizerScope scope(docLoader(), XSLTProcessor::genericErrorFunc, XSLTProcessor::parseErrorFunc, console);
-
-    const char* buffer = reinterpret_cast<const char*>(string.characters());
-    int size = string.length() * sizeof(UChar);
-
-    xmlParserCtxtPtr ctxt = xmlCreateMemoryParserCtxt(buffer, size);
-
-    if (m_parentStyleSheet) {
-        // The XSL transform may leave the newly-transformed document
-        // with references to the symbol dictionaries of the style sheet
-        // and any of its children. XML document disposal can corrupt memory
-        // if a document uses more than one symbol dictionary, so we
-        // ensure that all child stylesheets use the same dictionaries as their
-        // parents.
-        xmlDictFree(ctxt->dict);
-        ctxt->dict = m_parentStyleSheet->m_stylesheetDoc->dict;
-        xmlDictReference(ctxt->dict);
-    }
-
-    m_stylesheetDoc = xmlCtxtReadMemory(ctxt, buffer, size,
-        finalURL().string().utf8().data(),
-        BOMHighByte == 0xFF ? "UTF-16LE" : "UTF-16BE",
-        XML_PARSE_NOENT | XML_PARSE_DTDATTR | XML_PARSE_NOWARNING | XML_PARSE_NOCDATA);
-    xmlFreeParserCtxt(ctxt);
-
-    loadChildSheets();
-
-    return m_stylesheetDoc;
-}
-
-void XSLStyleSheet::loadChildSheets()
-{
-    if (!document())
-        return;
-
-    xmlNodePtr stylesheetRoot = document()->children;
-
-    // Top level children may include other things such as DTD nodes, we ignore those.
-    while (stylesheetRoot && stylesheetRoot->type != XML_ELEMENT_NODE)
-        stylesheetRoot = stylesheetRoot->next;
-
-    if (m_embedded) {
-        // We have to locate (by ID) the appropriate embedded stylesheet element, so that we can walk the
-        // import/include list.
-        xmlAttrPtr idNode = xmlGetID(document(), (const xmlChar*)(finalURL().string().utf8().data()));
-        if (!idNode)
-            return;
-        stylesheetRoot = idNode->parent;
-    } else {
-        // FIXME: Need to handle an external URI with a # in it.  This is a pretty minor edge case, so we'll deal
-        // with it later.
-    }
-
-    if (stylesheetRoot) {
-        // Walk the children of the root element and look for import/include elements.
-        // Imports must occur first.
-        xmlNodePtr curr = stylesheetRoot->children;
-        while (curr) {
-            if (curr->type != XML_ELEMENT_NODE) {
-                curr = curr->next;
-                continue;
-            }
-            if (IS_XSLT_ELEM(curr) && IS_XSLT_NAME(curr, "import")) {
-                xmlChar* uriRef = xsltGetNsProp(curr, (const xmlChar*)"href", XSLT_NAMESPACE);
-                loadChildSheet(String::fromUTF8((const char*)uriRef));
-                xmlFree(uriRef);
-            } else
-                break;
-            curr = curr->next;
-        }
-
-        // Now handle includes.
-        while (curr) {
-            if (curr->type == XML_ELEMENT_NODE && IS_XSLT_ELEM(curr) && IS_XSLT_NAME(curr, "include")) {
-                xmlChar* uriRef = xsltGetNsProp(curr, (const xmlChar*)"href", XSLT_NAMESPACE);
-                loadChildSheet(String::fromUTF8((const char*)uriRef));
-                xmlFree(uriRef);
-            }
-            curr = curr->next;
-        }
-    }
-}
-
-void XSLStyleSheet::loadChildSheet(const String& href)
-{
-    RefPtr<XSLImportRule> childRule = XSLImportRule::create(this, href);
-    append(childRule);
-    childRule->loadSheet();
-}
-
-xsltStylesheetPtr XSLStyleSheet::compileStyleSheet()
-{
-    // FIXME: Hook up error reporting for the stylesheet compilation process.
-    if (m_embedded)
-        return xsltLoadStylesheetPI(document());
-
-    // xsltParseStylesheetDoc makes the document part of the stylesheet
-    // so we have to release our pointer to it.
-    ASSERT(!m_stylesheetDocTaken);
-    xsltStylesheetPtr result = xsltParseStylesheetDoc(m_stylesheetDoc);
-    if (result)
-        m_stylesheetDocTaken = true;
-    return result;
-}
-
-void XSLStyleSheet::setParentStyleSheet(XSLStyleSheet* parent)
-{
-    m_parentStyleSheet = parent;
-    if (parent)
-        m_ownerDocument = parent->ownerDocument();
-}
-
-xmlDocPtr XSLStyleSheet::locateStylesheetSubResource(xmlDocPtr parentDoc, const xmlChar* uri)
-{
-    bool matchedParent = (parentDoc == document());
-    unsigned len = length();
-    for (unsigned i = 0; i < len; ++i) {
-        StyleBase* rule = item(i);
-        if (rule->isImportRule()) {
-            XSLImportRule* import = static_cast<XSLImportRule*>(rule);
-            XSLStyleSheet* child = import->styleSheet();
-            if (!child)
-                continue;
-            if (matchedParent) {
-                if (child->processed())
-                    continue; // libxslt has been given this sheet already.
-
-                // Check the URI of the child stylesheet against the doc URI.
-                // In order to ensure that libxml canonicalized both URLs, we get the original href
-                // string from the import rule and canonicalize it using libxml before comparing it
-                // with the URI argument.
-                CString importHref = import->href().utf8();
-                xmlChar* base = xmlNodeGetBase(parentDoc, (xmlNodePtr)parentDoc);
-                xmlChar* childURI = xmlBuildURI((const xmlChar*)importHref.data(), base);
-                bool equalURIs = xmlStrEqual(uri, childURI);
-                xmlFree(base);
-                xmlFree(childURI);
-                if (equalURIs) {
-                    child->markAsProcessed();
-                    return child->document();
-                }
-            } else {
-                xmlDocPtr result = import->styleSheet()->locateStylesheetSubResource(parentDoc, uri);
-                if (result)
-                    return result;
-            }
-        }
-    }
-
-    return 0;
-}
-
-void XSLStyleSheet::markAsProcessed()
-{
-    ASSERT(!m_processed);
-    ASSERT(!m_stylesheetDocTaken);
-    m_processed = true;
-    m_stylesheetDocTaken = true;
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(XSLT)
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLStyleSheetQt.cpp b/src/3rdparty/webkit/WebCore/xml/XSLStyleSheetQt.cpp
deleted file mode 100644
index cb55993..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLStyleSheetQt.cpp
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * This file is part of the XSL implementation.
- *
- * Copyright (C) 2009 Jakub Wieczorek <faw217@gmail.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include "config.h"
-#include "XSLStyleSheet.h"
-
-#if ENABLE(XSLT)
-
-#include "DOMWindow.h"
-#include "Document.h"
-#include "Node.h"
-#include "NotImplemented.h"
-#include "XSLTProcessor.h"
-#include "loader.h"
-
-namespace WebCore {
-
-XSLStyleSheet::XSLStyleSheet(Node* parentNode, const String& originalURL, const KURL& finalURL,  bool embedded)
-    : StyleSheet(parentNode, originalURL, finalURL)
-    , m_ownerDocument(parentNode->document())
-    , m_embedded(embedded)
-{
-}
-
-XSLStyleSheet::~XSLStyleSheet()
-{
-}
-
-bool XSLStyleSheet::isLoading()
-{
-    notImplemented();
-    return false;
-}
-
-void XSLStyleSheet::checkLoaded()
-{
-    if (ownerNode())
-        ownerNode()->sheetLoaded();
-}
-
-void XSLStyleSheet::clearDocuments()
-{
-    notImplemented();
-}
-
-DocLoader* XSLStyleSheet::docLoader()
-{
-    if (!m_ownerDocument)
-        return 0;
-    return m_ownerDocument->docLoader();
-}
-
-bool XSLStyleSheet::parseString(const String& string, bool)
-{
-    // FIXME: Fix QXmlQuery so that it allows compiling the stylesheet before setting the document
-    // to be transformed. This way we could not only check if the stylesheet is correct before using it
-    // but also turn XSLStyleSheet::sheetString() into XSLStyleSheet::query() that returns a QXmlQuery.
-
-    m_sheetString = string;
-    return !m_sheetString.isEmpty();
-}
-
-void XSLStyleSheet::loadChildSheets()
-{
-    notImplemented();
-}
-
-void XSLStyleSheet::loadChildSheet(const String&)
-{
-    notImplemented();
-}
-
-void XSLStyleSheet::setParentStyleSheet(XSLStyleSheet*)
-{
-    notImplemented();
-}
-
-void XSLStyleSheet::markAsProcessed()
-{
-    notImplemented();
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(XSLT)
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLTExtensions.cpp b/src/3rdparty/webkit/WebCore/xml/XSLTExtensions.cpp
deleted file mode 100644
index 069ddd8..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLTExtensions.cpp
+++ /dev/null
@@ -1,89 +0,0 @@
-/**
- * Copyright (C) 2001-2002 Thomas Broyer, Charlie Bozeman and Daniel Veillard.
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is fur-
- * nished to do so, subject to the following conditions:
- * 
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FIT-
- * NESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
- * AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CON-
- * NECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- * Except as contained in this notice, the name of the authors shall not
- * be used in advertising or otherwise to promote the sale, use or other deal-
- * ings in this Software without prior written authorization from him.
- */
-
-#include "config.h"
-
-#if ENABLE(XSLT)
-#include "XSLTExtensions.h"
-
-#include <libxml/xpathInternals.h>
-
-#include <libxslt/xsltutils.h>
-#include <libxslt/extensions.h>
-#include <libxslt/extra.h>
-
-#if PLATFORM(MAC)
-#include "SoftLinking.h"
-#endif
-
-#if PLATFORM(MAC)
-SOFT_LINK_LIBRARY(libxslt)
-SOFT_LINK(libxslt, xsltRegisterExtFunction, int, (xsltTransformContextPtr ctxt, const xmlChar *name, const xmlChar *URI, xmlXPathFunction function), (ctxt, name, URI, function))
-SOFT_LINK(libxslt, xsltFunctionNodeSet, void, (xmlXPathParserContextPtr ctxt, int nargs), (ctxt, nargs))
-#endif
-
-namespace WebCore {
-
-// FIXME: This code is taken from libexslt 1.1.11; should sync with newer versions.
-static void exsltNodeSetFunction(xmlXPathParserContextPtr ctxt, int nargs)
-{
-    xmlChar *strval;
-    xmlNodePtr retNode;
-    xmlXPathObjectPtr ret;
-
-    if (nargs != 1) {
-        xmlXPathSetArityError(ctxt);
-        return;
-    }
-
-    if (xmlXPathStackIsNodeSet(ctxt)) {
-        xsltFunctionNodeSet(ctxt, nargs);
-        return;
-    }
-
-    strval = xmlXPathPopString(ctxt);
-    retNode = xmlNewDocText(NULL, strval);
-    ret = xmlXPathNewValueTree(retNode);
-    
-    // FIXME: It might be helpful to push any errors from xmlXPathNewValueTree
-    // up to the Javascript Console.
-    if (ret != NULL) 
-        ret->type = XPATH_NODESET;
-
-    if (strval != NULL)
-        xmlFree(strval);
-
-    valuePush(ctxt, ret);
-}
-
-void registerXSLTExtensions(xsltTransformContextPtr ctxt)
-{
-    xsltRegisterExtFunction(ctxt, (const xmlChar*)"node-set", (const xmlChar*)"http://exslt.org/common", exsltNodeSetFunction);
-}
-
-}
-
-#endif
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLTExtensions.h b/src/3rdparty/webkit/WebCore/xml/XSLTExtensions.h
deleted file mode 100644
index 4e4224f..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLTExtensions.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/**
- * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef XSLTExtensions_h
-#define XSLTExtensions_h
-
-#if ENABLE(XSLT)
-
-#include <libxslt/xsltInternals.h>
-
-namespace WebCore {
-
-void registerXSLTExtensions(xsltTransformContextPtr ctxt);
-
-}
-
-#endif
-#endif
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLTProcessor.cpp b/src/3rdparty/webkit/WebCore/xml/XSLTProcessor.cpp
deleted file mode 100644
index b530d52..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLTProcessor.cpp
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * This file is part of the XSL implementation.
- *
- * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple, Inc. All rights reserved.
- * Copyright (C) 2005, 2006 Alexey Proskuryakov <ap@webkit.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include "config.h"
-
-#if ENABLE(XSLT)
-
-#include "XSLTProcessor.h"
-
-#include "DOMImplementation.h"
-#include "DocLoader.h"
-#include "DocumentFragment.h"
-#include "Frame.h"
-#include "FrameLoader.h"
-#include "FrameView.h"
-#include "HTMLDocument.h"
-#include "HTMLTokenizer.h" // for parseHTMLDocumentFragment
-#include "Page.h"
-#include "Text.h"
-#include "TextResourceDecoder.h"
-#include "XMLTokenizer.h"
-#include "loader.h"
-#include "markup.h"
-#include <wtf/Assertions.h>
-#include <wtf/Vector.h>
-
-namespace WebCore {
-
-static inline void transformTextStringToXHTMLDocumentString(String& text)
-{
-    // Modify the output so that it is a well-formed XHTML document with a <pre> tag enclosing the text.
-    text.replace('&', "&amp;");
-    text.replace('<', "&lt;");
-    text = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
-        "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n"
-        "<html xmlns=\"http://www.w3.org/1999/xhtml\">\n"
-        "<head><title/></head>\n"
-        "<body>\n"
-        "<pre>" + text + "</pre>\n"
-        "</body>\n"
-        "</html>\n";
-}
-
-PassRefPtr<Document> XSLTProcessor::createDocumentFromSource(const String& sourceString,
-    const String& sourceEncoding, const String& sourceMIMEType, Node* sourceNode, Frame* frame)
-{
-    RefPtr<Document> ownerDocument = sourceNode->document();
-    bool sourceIsDocument = (sourceNode == ownerDocument.get());
-    String documentSource = sourceString;
-
-    RefPtr<Document> result;
-    if (sourceMIMEType == "text/plain") {
-        result = Document::create(frame);
-        transformTextStringToXHTMLDocumentString(documentSource);
-    } else
-        result = DOMImplementation::createDocument(sourceMIMEType, frame, false);
-
-    // Before parsing, we need to save & detach the old document and get the new document
-    // in place. We have to do this only if we're rendering the result document.
-    if (frame) {
-        if (FrameView* view = frame->view())
-            view->clear();
-        result->setTransformSourceDocument(frame->document());
-        frame->setDocument(result);
-    }
-
-    if (sourceIsDocument)
-        result->setURL(ownerDocument->url());
-    result->open();
-
-    RefPtr<TextResourceDecoder> decoder = TextResourceDecoder::create(sourceMIMEType);
-    decoder->setEncoding(sourceEncoding.isEmpty() ? UTF8Encoding() : TextEncoding(sourceEncoding), TextResourceDecoder::EncodingFromXMLHeader);
-    result->setDecoder(decoder.release());
-
-    result->write(documentSource);
-    result->finishParsing();
-    result->close();
-
-    return result.release();
-}
-
-static inline RefPtr<DocumentFragment> createFragmentFromSource(const String& sourceString, const String& sourceMIMEType, Document* outputDoc)
-{
-    RefPtr<DocumentFragment> fragment = DocumentFragment::create(outputDoc);
-
-    if (sourceMIMEType == "text/html")
-        parseHTMLDocumentFragment(sourceString, fragment.get());
-    else if (sourceMIMEType == "text/plain")
-        fragment->addChild(Text::create(outputDoc, sourceString));
-    else {
-        bool successfulParse = parseXMLDocumentFragment(sourceString, fragment.get(), outputDoc->documentElement());
-        if (!successfulParse)
-            return 0;
-    }
-
-    // FIXME: Do we need to mess with URLs here?
-
-    return fragment;
-}
-
-PassRefPtr<Document> XSLTProcessor::transformToDocument(Node* sourceNode)
-{
-    String resultMIMEType;
-    String resultString;
-    String resultEncoding;
-    if (!transformToString(sourceNode, resultMIMEType, resultString, resultEncoding))
-        return 0;
-    return createDocumentFromSource(resultString, resultEncoding, resultMIMEType, sourceNode, 0);
-}
-
-PassRefPtr<DocumentFragment> XSLTProcessor::transformToFragment(Node* sourceNode, Document* outputDoc)
-{
-    String resultMIMEType;
-    String resultString;
-    String resultEncoding;
-
-    // If the output document is HTML, default to HTML method.
-    if (outputDoc->isHTMLDocument())
-        resultMIMEType = "text/html";
-
-    if (!transformToString(sourceNode, resultMIMEType, resultString, resultEncoding))
-        return 0;
-    return createFragmentFromSource(resultString, resultMIMEType, outputDoc);
-}
-
-void XSLTProcessor::setParameter(const String& /*namespaceURI*/, const String& localName, const String& value)
-{
-    // FIXME: namespace support?
-    // should make a QualifiedName here but we'd have to expose the impl
-    m_parameters.set(localName, value);
-}
-
-String XSLTProcessor::getParameter(const String& /*namespaceURI*/, const String& localName) const
-{
-    // FIXME: namespace support?
-    // should make a QualifiedName here but we'd have to expose the impl
-    return m_parameters.get(localName);
-}
-
-void XSLTProcessor::removeParameter(const String& /*namespaceURI*/, const String& localName)
-{
-    // FIXME: namespace support?
-    m_parameters.remove(localName);
-}
-
-void XSLTProcessor::reset()
-{
-    m_stylesheet.clear();
-    m_stylesheetRootNode.clear();
-    m_parameters.clear();
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(XSLT)
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLTProcessor.h b/src/3rdparty/webkit/WebCore/xml/XSLTProcessor.h
deleted file mode 100644
index 9b91017..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLTProcessor.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * This file is part of the XSL implementation.
- *
- * Copyright (C) 2004, 2007, 2008 Apple, Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#ifndef XSLTProcessor_h
-#define XSLTProcessor_h
-
-#if ENABLE(XSLT)
-
-#include "Node.h"
-#include "StringHash.h"
-#include "XSLStyleSheet.h"
-#include <wtf/HashMap.h>
-
-#if !USE(QXMLQUERY)
-#include <libxml/parserInternals.h>
-#include <libxslt/documents.h>
-#endif
-
-namespace WebCore {
-
-class Frame;
-class Document;
-class DocumentFragment;
-
-class XSLTProcessor : public RefCounted<XSLTProcessor> {
-public:
-    static PassRefPtr<XSLTProcessor> create() { return adoptRef(new XSLTProcessor); }
-
-    void setXSLStyleSheet(PassRefPtr<XSLStyleSheet> styleSheet) { m_stylesheet = styleSheet; }
-    bool transformToString(Node* source, String& resultMIMEType, String& resultString, String& resultEncoding);
-    PassRefPtr<Document> createDocumentFromSource(const String& source, const String& sourceEncoding, const String& sourceMIMEType, Node* sourceNode, Frame* frame);
-    
-    // DOM methods
-    void importStylesheet(PassRefPtr<Node> style) { m_stylesheetRootNode = style; }
-    PassRefPtr<DocumentFragment> transformToFragment(Node* source, Document* ouputDoc);
-    PassRefPtr<Document> transformToDocument(Node* source);
-    
-    void setParameter(const String& namespaceURI, const String& localName, const String& value);
-    String getParameter(const String& namespaceURI, const String& localName) const;
-    void removeParameter(const String& namespaceURI, const String& localName);
-    void clearParameters() { m_parameters.clear(); }
-
-    void reset();
-
-#if !USE(QXMLQUERY)
-    static void parseErrorFunc(void* userData, xmlError*);
-    static void genericErrorFunc(void* userData, const char* msg, ...);
-    
-    // Only for libXSLT callbacks
-    XSLStyleSheet* xslStylesheet() const { return m_stylesheet.get(); }
-#endif
-
-    typedef HashMap<String, String> ParameterMap;
-
-private:
-    XSLTProcessor() { }
-
-    RefPtr<XSLStyleSheet> m_stylesheet;
-    RefPtr<Node> m_stylesheetRootNode;
-    ParameterMap m_parameters;
-};
-
-}
-
-#endif
-#endif
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLTProcessor.idl b/src/3rdparty/webkit/WebCore/xml/XSLTProcessor.idl
deleted file mode 100644
index 28bd878..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLTProcessor.idl
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (C) 2008 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-module xml {
-
-    // Eventually we should implement XSLTException:
-    // http://lxr.mozilla.org/seamonkey/source/content/xsl/public/nsIXSLTException.idl
-    // http://bugs.webkit.org/show_bug.cgi?id=5446
-
-    interface [
-        Conditional=XSLT,
-        CustomConstructor
-    ] XSLTProcessor {
-        
-        [Custom] void importStylesheet(in Node stylesheet);
-        [Custom] DocumentFragment transformToFragment(in Node source, in Document docVal);
-        [Custom] Document transformToDocument(in Node source);
-
-        [Custom] void setParameter(in DOMString namespaceURI, in DOMString localName, in DOMString value);
-        [Custom, ConvertNullStringTo=Undefined] DOMString getParameter(in DOMString namespaceURI, in DOMString localName);
-        [Custom] void removeParameter(in DOMString namespaceURI, in DOMString localName);
-        void clearParameters();
-
-        void reset();
-
-    };
-
-}
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLTProcessorLibxslt.cpp b/src/3rdparty/webkit/WebCore/xml/XSLTProcessorLibxslt.cpp
deleted file mode 100644
index 5fa49ea..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLTProcessorLibxslt.cpp
+++ /dev/null
@@ -1,335 +0,0 @@
-/*
- * This file is part of the XSL implementation.
- *
- * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple, Inc. All rights reserved.
- * Copyright (C) 2005, 2006 Alexey Proskuryakov <ap@webkit.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include "config.h"
-
-#if ENABLE(XSLT)
-
-#include "XSLTProcessor.h"
-
-#include "Console.h"
-#include "CString.h"
-#include "DOMWindow.h"
-#include "DocLoader.h"
-#include "Frame.h"
-#include "ResourceError.h"
-#include "ResourceHandle.h"
-#include "ResourceRequest.h"
-#include "ResourceResponse.h"
-#include "TransformSource.h"
-#include "XMLTokenizer.h"
-#include "XSLStyleSheet.h"
-#include "XSLTExtensions.h"
-#include "XSLTUnicodeSort.h"
-#include "loader.h"
-#include "markup.h"
-#include <libxslt/imports.h>
-#include <libxslt/variables.h>
-#include <libxslt/xsltutils.h>
-#include <wtf/Assertions.h>
-#include <wtf/Vector.h>
-
-#if PLATFORM(MAC)
-#include "SoftLinking.h"
-
-SOFT_LINK_LIBRARY(libxslt);
-SOFT_LINK(libxslt, xsltFreeStylesheet, void, (xsltStylesheetPtr sheet), (sheet))
-SOFT_LINK(libxslt, xsltFreeTransformContext, void, (xsltTransformContextPtr ctxt), (ctxt))
-SOFT_LINK(libxslt, xsltNewTransformContext, xsltTransformContextPtr, (xsltStylesheetPtr style, xmlDocPtr doc), (style, doc))
-SOFT_LINK(libxslt, xsltApplyStylesheetUser, xmlDocPtr, (xsltStylesheetPtr style, xmlDocPtr doc, const char** params, const char* output, FILE* profile, xsltTransformContextPtr userCtxt), (style, doc, params, output, profile, userCtxt))
-SOFT_LINK(libxslt, xsltQuoteUserParams, int, (xsltTransformContextPtr ctxt, const char** params), (ctxt, params))
-SOFT_LINK(libxslt, xsltSetCtxtSortFunc, void, (xsltTransformContextPtr ctxt, xsltSortFunc handler), (ctxt, handler))
-SOFT_LINK(libxslt, xsltSetLoaderFunc, void, (xsltDocLoaderFunc f), (f))
-SOFT_LINK(libxslt, xsltSaveResultTo, int, (xmlOutputBufferPtr buf, xmlDocPtr result, xsltStylesheetPtr style), (buf, result, style))
-SOFT_LINK(libxslt, xsltNextImport, xsltStylesheetPtr, (xsltStylesheetPtr style), (style))
-#endif
-
-namespace WebCore {
-
-void XSLTProcessor::genericErrorFunc(void*, const char*, ...)
-{
-    // It would be nice to do something with this error message.
-}
-
-void XSLTProcessor::parseErrorFunc(void* userData, xmlError* error)
-{
-    Console* console = static_cast<Console*>(userData);
-    if (!console)
-        return;
-
-    MessageLevel level;
-    switch (error->level) {
-    case XML_ERR_NONE:
-        level = TipMessageLevel;
-        break;
-    case XML_ERR_WARNING:
-        level = WarningMessageLevel;
-        break;
-    case XML_ERR_ERROR:
-    case XML_ERR_FATAL:
-    default:
-        level = ErrorMessageLevel;
-        break;
-    }
-
-    console->addMessage(XMLMessageSource, LogMessageType, level, error->message, error->line, error->file);
-}
-
-// FIXME: There seems to be no way to control the ctxt pointer for loading here, thus we have globals.
-static XSLTProcessor* globalProcessor = 0;
-static DocLoader* globalDocLoader = 0;
-static xmlDocPtr docLoaderFunc(const xmlChar* uri,
-                                    xmlDictPtr,
-                                    int options,
-                                    void* ctxt,
-                                    xsltLoadType type)
-{
-    if (!globalProcessor)
-        return 0;
-
-    switch (type) {
-    case XSLT_LOAD_DOCUMENT: {
-        xsltTransformContextPtr context = (xsltTransformContextPtr)ctxt;
-        xmlChar* base = xmlNodeGetBase(context->document->doc, context->node);
-        KURL url(KURL(ParsedURLString, reinterpret_cast<const char*>(base)), reinterpret_cast<const char*>(uri));
-        xmlFree(base);
-        ResourceError error;
-        ResourceResponse response;
-
-        Vector<char> data;
-
-        bool requestAllowed = globalDocLoader->frame() && globalDocLoader->doc()->securityOrigin()->canRequest(url);
-        if (requestAllowed) {
-            globalDocLoader->frame()->loader()->loadResourceSynchronously(url, AllowStoredCredentials, error, response, data);
-            requestAllowed = globalDocLoader->doc()->securityOrigin()->canRequest(response.url());
-        }
-        if (!requestAllowed) {
-            data.clear();
-            globalDocLoader->printAccessDeniedMessage(url);
-        }
-
-        Console* console = 0;
-        if (Frame* frame = globalProcessor->xslStylesheet()->ownerDocument()->frame())
-            console = frame->domWindow()->console();
-        xmlSetStructuredErrorFunc(console, XSLTProcessor::parseErrorFunc);
-        xmlSetGenericErrorFunc(console, XSLTProcessor::genericErrorFunc);
-
-        // We don't specify an encoding here. Neither Gecko nor WinIE respects
-        // the encoding specified in the HTTP headers.
-        xmlDocPtr doc = xmlReadMemory(data.data(), data.size(), (const char*)uri, 0, options);
-
-        xmlSetStructuredErrorFunc(0, 0);
-        xmlSetGenericErrorFunc(0, 0);
-
-        return doc;
-    }
-    case XSLT_LOAD_STYLESHEET:
-        return globalProcessor->xslStylesheet()->locateStylesheetSubResource(((xsltStylesheetPtr)ctxt)->doc, uri);
-    default:
-        break;
-    }
-
-    return 0;
-}
-
-static inline void setXSLTLoadCallBack(xsltDocLoaderFunc func, XSLTProcessor* processor, DocLoader* loader)
-{
-    xsltSetLoaderFunc(func);
-    globalProcessor = processor;
-    globalDocLoader = loader;
-}
-
-static int writeToVector(void* context, const char* buffer, int len)
-{
-    Vector<UChar>& resultOutput = *static_cast<Vector<UChar>*>(context);
-    String decodedChunk = String::fromUTF8(buffer, len);
-    resultOutput.append(decodedChunk.characters(), decodedChunk.length());
-    return len;
-}
-
-static bool saveResultToString(xmlDocPtr resultDoc, xsltStylesheetPtr sheet, String& resultString)
-{
-    xmlOutputBufferPtr outputBuf = xmlAllocOutputBuffer(0);
-    if (!outputBuf)
-        return false;
-
-    Vector<UChar> resultVector;
-    outputBuf->context = &resultVector;
-    outputBuf->writecallback = writeToVector;
-
-    int retval = xsltSaveResultTo(outputBuf, resultDoc, sheet);
-    xmlOutputBufferClose(outputBuf);
-    if (retval < 0)
-        return false;
-
-    // Workaround for <http://bugzilla.gnome.org/show_bug.cgi?id=495668>: libxslt appends an extra line feed to the result.
-    if (resultVector.size() > 0 && resultVector[resultVector.size() - 1] == '\n')
-        resultVector.removeLast();
-
-    resultString = String::adopt(resultVector);
-
-    return true;
-}
-
-static const char** xsltParamArrayFromParameterMap(XSLTProcessor::ParameterMap& parameters)
-{
-    if (parameters.isEmpty())
-        return 0;
-
-    const char** parameterArray = (const char**)fastMalloc(((parameters.size() * 2) + 1) * sizeof(char*));
-
-    XSLTProcessor::ParameterMap::iterator end = parameters.end();
-    unsigned index = 0;
-    for (XSLTProcessor::ParameterMap::iterator it = parameters.begin(); it != end; ++it) {
-        parameterArray[index++] = fastStrDup(it->first.utf8().data());
-        parameterArray[index++] = fastStrDup(it->second.utf8().data());
-    }
-    parameterArray[index] = 0;
-
-    return parameterArray;
-}
-
-static void freeXsltParamArray(const char** params)
-{
-    const char** temp = params;
-    if (!params)
-        return;
-
-    while (*temp) {
-        fastFree((void*)*(temp++));
-        fastFree((void*)*(temp++));
-    }
-    fastFree(params);
-}
-
-static xsltStylesheetPtr xsltStylesheetPointer(RefPtr<XSLStyleSheet>& cachedStylesheet, Node* stylesheetRootNode)
-{
-    if (!cachedStylesheet && stylesheetRootNode) {
-        cachedStylesheet = XSLStyleSheet::create(stylesheetRootNode->parent() ? stylesheetRootNode->parent() : stylesheetRootNode,
-            stylesheetRootNode->document()->url().string(),
-            stylesheetRootNode->document()->url()); // FIXME: Should we use baseURL here?
-        cachedStylesheet->parseString(createMarkup(stylesheetRootNode));
-    }
-
-    if (!cachedStylesheet || !cachedStylesheet->document())
-        return 0;
-
-    return cachedStylesheet->compileStyleSheet();
-}
-
-static inline xmlDocPtr xmlDocPtrFromNode(Node* sourceNode, bool& shouldDelete)
-{
-    RefPtr<Document> ownerDocument = sourceNode->document();
-    bool sourceIsDocument = (sourceNode == ownerDocument.get());
-
-    xmlDocPtr sourceDoc = 0;
-    if (sourceIsDocument && ownerDocument->transformSource())
-        sourceDoc = (xmlDocPtr)ownerDocument->transformSource()->platformSource();
-    if (!sourceDoc) {
-        sourceDoc = (xmlDocPtr)xmlDocPtrForString(ownerDocument->docLoader(), createMarkup(sourceNode),
-            sourceIsDocument ? ownerDocument->url().string() : String());
-        shouldDelete = sourceDoc;
-    }
-    return sourceDoc;
-}
-
-static inline String resultMIMEType(xmlDocPtr resultDoc, xsltStylesheetPtr sheet)
-{
-    // There are three types of output we need to be able to deal with:
-    // HTML (create an HTML document), XML (create an XML document),
-    // and text (wrap in a <pre> and create an XML document).
-
-    const xmlChar* resultType = 0;
-    XSLT_GET_IMPORT_PTR(resultType, sheet, method);
-    if (!resultType && resultDoc->type == XML_HTML_DOCUMENT_NODE)
-        resultType = (const xmlChar*)"html";
-
-    if (xmlStrEqual(resultType, (const xmlChar*)"html"))
-        return "text/html";
-    if (xmlStrEqual(resultType, (const xmlChar*)"text"))
-        return "text/plain";
-
-    return "application/xml";
-}
-
-bool XSLTProcessor::transformToString(Node* sourceNode, String& mimeType, String& resultString, String& resultEncoding)
-{
-    RefPtr<Document> ownerDocument = sourceNode->document();
-
-    setXSLTLoadCallBack(docLoaderFunc, this, ownerDocument->docLoader());
-    xsltStylesheetPtr sheet = xsltStylesheetPointer(m_stylesheet, m_stylesheetRootNode.get());
-    if (!sheet) {
-        setXSLTLoadCallBack(0, 0, 0);
-        return false;
-    }
-    m_stylesheet->clearDocuments();
-
-    xmlChar* origMethod = sheet->method;
-    if (!origMethod && mimeType == "text/html")
-        sheet->method = (xmlChar*)"html";
-
-    bool success = false;
-    bool shouldFreeSourceDoc = false;
-    if (xmlDocPtr sourceDoc = xmlDocPtrFromNode(sourceNode, shouldFreeSourceDoc)) {
-        // The XML declaration would prevent parsing the result as a fragment, and it's not needed even for documents,
-        // as the result of this function is always immediately parsed.
-        sheet->omitXmlDeclaration = true;
-
-        xsltTransformContextPtr transformContext = xsltNewTransformContext(sheet, sourceDoc);
-        registerXSLTExtensions(transformContext);
-
-        // <http://bugs.webkit.org/show_bug.cgi?id=16077>: XSLT processor <xsl:sort> algorithm only compares by code point
-        xsltSetCtxtSortFunc(transformContext, xsltUnicodeSortFunction);
-
-        // This is a workaround for a bug in libxslt.
-        // The bug has been fixed in version 1.1.13, so once we ship that this can be removed.
-        if (!transformContext->globalVars)
-           transformContext->globalVars = xmlHashCreate(20);
-
-        const char** params = xsltParamArrayFromParameterMap(m_parameters);
-        xsltQuoteUserParams(transformContext, params);
-        xmlDocPtr resultDoc = xsltApplyStylesheetUser(sheet, sourceDoc, 0, 0, 0, transformContext);
-
-        xsltFreeTransformContext(transformContext);
-        freeXsltParamArray(params);
-
-        if (shouldFreeSourceDoc)
-            xmlFreeDoc(sourceDoc);
-
-        if (success = saveResultToString(resultDoc, sheet, resultString)) {
-            mimeType = resultMIMEType(resultDoc, sheet);
-            resultEncoding = (char*)resultDoc->encoding;
-        }
-        xmlFreeDoc(resultDoc);
-    }
-
-    sheet->method = origMethod;
-    setXSLTLoadCallBack(0, 0, 0);
-    xsltFreeStylesheet(sheet);
-    m_stylesheet = 0;
-
-    return success;
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(XSLT)
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLTProcessorQt.cpp b/src/3rdparty/webkit/WebCore/xml/XSLTProcessorQt.cpp
deleted file mode 100644
index 29dbacf..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLTProcessorQt.cpp
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * This file is part of the XSL implementation.
- *
- * Copyright (C) 2009 Jakub Wieczorek <faw217@gmail.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include "config.h"
-
-#if ENABLE(XSLT)
-
-#include "XSLTProcessor.h"
-
-#include "Console.h"
-#include "DOMWindow.h"
-#include "Frame.h"
-#include "TransformSource.h"
-#include "loader.h"
-#include "markup.h"
-#include <wtf/Assertions.h>
-#include <wtf/Vector.h>
-
-#include <qabstractmessagehandler.h>
-#include <qabstracturiresolver.h>
-#include <qbuffer.h>
-#include <qsourcelocation.h>
-#include <qxmlquery.h>
-
-namespace WebCore {
-
-class XSLTMessageHandler : public QAbstractMessageHandler {
-
-public:
-    XSLTMessageHandler(Document* document = 0);
-    virtual void handleMessage(QtMsgType type, const QString& description,
-                               const QUrl& identifier, const QSourceLocation& sourceLocation);
-
-private:
-    Document* m_document;
-};
-
-XSLTMessageHandler::XSLTMessageHandler(Document* document)
-    : QAbstractMessageHandler()
-    , m_document(document)
-{
-}
-
-void XSLTMessageHandler::handleMessage(QtMsgType type, const QString& description,
-                                       const QUrl&, const QSourceLocation& sourceLocation)
-{
-    if (!m_document->frame())
-        return;
-
-    MessageLevel level;
-    switch (type) {
-    case QtDebugMsg:
-        level = TipMessageLevel;
-        break;
-    case QtWarningMsg:
-        level = WarningMessageLevel;
-        break;
-    case QtCriticalMsg:
-    case QtFatalMsg:
-        level = ErrorMessageLevel;
-        break;
-    default:
-        level = LogMessageLevel;
-        break;
-    }
-
-    Console* console = m_document->frame()->domWindow()->console();
-    console->addMessage(XMLMessageSource, LogMessageType, level, description,
-                        sourceLocation.line(), sourceLocation.uri().toString());
-}
-
-class XSLTUriResolver : public QAbstractUriResolver {
-
-public:
-    XSLTUriResolver(Document* document);
-    virtual QUrl resolve(const QUrl& relative, const QUrl& baseURI) const;
-
-private:
-    Document* m_document;
-};
-
-XSLTUriResolver::XSLTUriResolver(Document* document)
-    : QAbstractUriResolver()
-    , m_document(document)
-{
-}
-
-QUrl XSLTUriResolver::resolve(const QUrl& relative, const QUrl& baseURI) const
-{
-    QUrl url = baseURI.resolved(relative);
-
-    if (!m_document->frame() || !m_document->securityOrigin()->canRequest(url))
-        return QUrl();
-    return url;
-}
-
-bool XSLTProcessor::transformToString(Node* sourceNode, String&, String& resultString, String&)
-{
-    bool success = false;
-
-    RefPtr<XSLStyleSheet> stylesheet = m_stylesheet;
-    if (!stylesheet && m_stylesheetRootNode) {
-        Node* node = m_stylesheetRootNode.get();
-        stylesheet = XSLStyleSheet::create(node->parent() ? node->parent() : node,
-            node->document()->url().string(),
-            node->document()->url()); // FIXME: Should we use baseURL here?
-        stylesheet->parseString(createMarkup(node));
-    }
-
-    if (!stylesheet || stylesheet->sheetString().isEmpty())
-        return success;
-
-    RefPtr<Document> ownerDocument = sourceNode->document();
-    bool sourceIsDocument = (sourceNode == ownerDocument.get());
-
-    QXmlQuery query(QXmlQuery::XSLT20);
-
-    XSLTMessageHandler messageHandler(ownerDocument.get());
-    XSLTUriResolver uriResolver(ownerDocument.get());
-    query.setMessageHandler(&messageHandler);
-
-    XSLTProcessor::ParameterMap::iterator end = m_parameters.end();
-    for (XSLTProcessor::ParameterMap::iterator it = m_parameters.begin(); it != end; ++it)
-        query.bindVariable(QString(it->first), QXmlItem(QVariant(it->second)));
-
-    QString source;
-    if (sourceIsDocument && ownerDocument->transformSource())
-        source = ownerDocument->transformSource()->platformSource();
-    if (!sourceIsDocument || source.isEmpty())
-        source = createMarkup(sourceNode);
-
-    QBuffer inputBuffer;
-    QBuffer styleSheetBuffer;
-    QBuffer outputBuffer;
-
-    inputBuffer.setData(source.toUtf8());
-    styleSheetBuffer.setData(QString(stylesheet->sheetString()).toUtf8());
-
-    inputBuffer.open(QIODevice::ReadOnly);
-    styleSheetBuffer.open(QIODevice::ReadOnly);
-    outputBuffer.open(QIODevice::ReadWrite);
-
-    query.setFocus(&inputBuffer);
-    query.setQuery(&styleSheetBuffer, QUrl(stylesheet->href()));
-
-    query.setUriResolver(&uriResolver);
-
-    success = query.evaluateTo(&outputBuffer);
-    outputBuffer.reset();
-    resultString = QString::fromUtf8(outputBuffer.readAll()).trimmed();
-
-    if (m_stylesheet) {
-        m_stylesheet->clearDocuments();
-        m_stylesheet = 0;
-    }
-
-    return success;
-}
-
-} // namespace WebCore
-
-#endif // ENABLE(XSLT)
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLTUnicodeSort.cpp b/src/3rdparty/webkit/WebCore/xml/XSLTUnicodeSort.cpp
deleted file mode 100644
index b0b9c72..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLTUnicodeSort.cpp
+++ /dev/null
@@ -1,322 +0,0 @@
-/*
- * Copyright (C) 2007, 2008, 2009 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "XSLTUnicodeSort.h"
-
-#if ENABLE(XSLT)
-
-#include "PlatformString.h"
-#include <libxslt/templates.h>
-#include <libxslt/xsltutils.h>
-#include <wtf/unicode/Collator.h>
-
-#if PLATFORM(MAC)
-#include "SoftLinking.h"
-#endif
-
-#if PLATFORM(MAC)
-
-SOFT_LINK_LIBRARY(libxslt)
-SOFT_LINK(libxslt, xsltComputeSortResult, xmlXPathObjectPtr*, (xsltTransformContextPtr ctxt, xmlNodePtr sort), (ctxt, sort))
-SOFT_LINK(libxslt, xsltEvalAttrValueTemplate, xmlChar*, (xsltTransformContextPtr ctxt, xmlNodePtr node, const xmlChar *name, const xmlChar *ns), (ctxt, node, name, ns))
-
-static void xsltTransformErrorTrampoline(xsltTransformContextPtr, xsltStylesheetPtr, xmlNodePtr, const char* message, ...) WTF_ATTRIBUTE_PRINTF(4, 5);
-
-void xsltTransformErrorTrampoline(xsltTransformContextPtr context, xsltStylesheetPtr style, xmlNodePtr node, const char* message, ...)
-{
-    va_list args;
-    va_start(args, message);
-    char* messageWithArgs;
-    vasprintf(&messageWithArgs, message, args);
-    va_end(args);
-
-    static void (*xsltTransformErrorPointer)(xsltTransformContextPtr, xsltStylesheetPtr, xmlNodePtr, const char*, ...) WTF_ATTRIBUTE_PRINTF(4, 5)
-        = reinterpret_cast<void (*)(xsltTransformContextPtr, xsltStylesheetPtr, xmlNodePtr, const char*, ...)>(dlsym(libxsltLibrary(), "xsltTransformError"));
-    xsltTransformErrorPointer(context, style, node, "%s", messageWithArgs);
-
-    free(messageWithArgs);
-}
-
-#define xsltTransformError xsltTransformErrorTrampoline
-
-#endif
-
-namespace WebCore {
-
-// Based on default implementation from libxslt 1.1.22 and xsltICUSort.c example.
-void xsltUnicodeSortFunction(xsltTransformContextPtr ctxt, xmlNodePtr *sorts, int nbsorts)
-{
-#ifdef XSLT_REFACTORED
-    xsltStyleItemSortPtr comp;
-#else
-    xsltStylePreCompPtr comp;
-#endif
-    xmlXPathObjectPtr *resultsTab[XSLT_MAX_SORT];
-    xmlXPathObjectPtr *results = NULL, *res;
-    xmlNodeSetPtr list = NULL;
-    int descending, number, desc, numb;
-    int len = 0;
-    int i, j, incr;
-    int tst;
-    int depth;
-    xmlNodePtr node;
-    xmlXPathObjectPtr tmp;    
-    int tempstype[XSLT_MAX_SORT], temporder[XSLT_MAX_SORT];
-
-    if ((ctxt == NULL) || (sorts == NULL) || (nbsorts <= 0) ||
-        (nbsorts >= XSLT_MAX_SORT))
-        return;
-    if (sorts[0] == NULL)
-        return;
-    comp = static_cast<xsltStylePreComp*>(sorts[0]->psvi);
-    if (comp == NULL)
-        return;
-
-    list = ctxt->nodeList;
-    if ((list == NULL) || (list->nodeNr <= 1))
-        return; /* nothing to do */
-
-    for (j = 0; j < nbsorts; j++) {
-        comp = static_cast<xsltStylePreComp*>(sorts[j]->psvi);
-        tempstype[j] = 0;
-        if ((comp->stype == NULL) && (comp->has_stype != 0)) {
-            comp->stype =
-                xsltEvalAttrValueTemplate(ctxt, sorts[j],
-                                          (const xmlChar *) "data-type",
-                                          XSLT_NAMESPACE);
-            if (comp->stype != NULL) {
-                tempstype[j] = 1;
-                if (xmlStrEqual(comp->stype, (const xmlChar *) "text"))
-                    comp->number = 0;
-                else if (xmlStrEqual(comp->stype, (const xmlChar *) "number"))
-                    comp->number = 1;
-                else {
-                    xsltTransformError(ctxt, NULL, sorts[j],
-                          "xsltDoSortFunction: no support for data-type = %s\n",
-                                     comp->stype);
-                    comp->number = 0; /* use default */
-                }
-            }
-        }
-        temporder[j] = 0;
-        if ((comp->order == NULL) && (comp->has_order != 0)) {
-            comp->order = xsltEvalAttrValueTemplate(ctxt, sorts[j],
-                                                    (const xmlChar *) "order",
-                                                    XSLT_NAMESPACE);
-            if (comp->order != NULL) {
-                temporder[j] = 1;
-                if (xmlStrEqual(comp->order, (const xmlChar *) "ascending"))
-                    comp->descending = 0;
-                else if (xmlStrEqual(comp->order,
-                                     (const xmlChar *) "descending"))
-                    comp->descending = 1;
-                else {
-                    xsltTransformError(ctxt, NULL, sorts[j],
-                             "xsltDoSortFunction: invalid value %s for order\n",
-                                     comp->order);
-                    comp->descending = 0; /* use default */
-                }
-            }
-        }
-    }
-
-    len = list->nodeNr;
-
-    resultsTab[0] = xsltComputeSortResult(ctxt, sorts[0]);
-    for (i = 1;i < XSLT_MAX_SORT;i++)
-        resultsTab[i] = NULL;
-
-    results = resultsTab[0];
-
-    comp = static_cast<xsltStylePreComp*>(sorts[0]->psvi);
-    descending = comp->descending;
-    number = comp->number;
-    if (results == NULL)
-        return;
-
-    // We are passing a language identifier to a function that expects a locale identifier.
-    // The implementation of Collator should be lenient, and accept both "en-US" and "en_US", for example.
-    // This lets an author to really specify sorting rules, e.g. "de_DE@collation=phonebook", which isn't
-    // possible with language alone.
-    Collator collator(comp->has_lang ? (const char*)comp->lang : "en");
-    collator.setOrderLowerFirst(comp->lower_first);
-
-    /* Shell's sort of node-set */
-    for (incr = len / 2; incr > 0; incr /= 2) {
-        for (i = incr; i < len; i++) {
-            j = i - incr;
-            if (results[i] == NULL)
-                continue;
-            
-            while (j >= 0) {
-                if (results[j] == NULL)
-                    tst = 1;
-                else {
-                    if (number) {
-                        /* We make NaN smaller than number in accordance
-                           with XSLT spec */
-                        if (xmlXPathIsNaN(results[j]->floatval)) {
-                            if (xmlXPathIsNaN(results[j + incr]->floatval))
-                                tst = 0;
-                            else
-                                tst = -1;
-                        } else if (xmlXPathIsNaN(results[j + incr]->floatval))
-                            tst = 1;
-                        else if (results[j]->floatval ==
-                                results[j + incr]->floatval)
-                            tst = 0;
-                        else if (results[j]->floatval > 
-                                results[j + incr]->floatval)
-                            tst = 1;
-                        else tst = -1;
-                    } else {
-                        String str1 = String::fromUTF8((const char*)results[j]->stringval);
-                        String str2 = String::fromUTF8((const char*)results[j + incr]->stringval);
-                        tst = collator.collate(str1.characters(), str1.length(), str2.characters(), str2.length());
-                    }
-                    if (descending)
-                        tst = -tst;
-                }
-                if (tst == 0) {
-                    /*
-                     * Okay we need to use multi level sorts
-                     */
-                    depth = 1;
-                    while (depth < nbsorts) {
-                        if (sorts[depth] == NULL)
-                            break;
-                        comp = static_cast<xsltStylePreComp*>(sorts[depth]->psvi);
-                        if (comp == NULL)
-                            break;
-                        desc = comp->descending;
-                        numb = comp->number;
-
-                        /*
-                         * Compute the result of the next level for the
-                         * full set, this might be optimized ... or not
-                         */
-                        if (resultsTab[depth] == NULL) 
-                            resultsTab[depth] = xsltComputeSortResult(ctxt,
-                                                        sorts[depth]);
-                        res = resultsTab[depth];
-                        if (res == NULL) 
-                            break;
-                        if (res[j] == NULL) {
-                            if (res[j+incr] != NULL)
-                                tst = 1;
-                        } else {
-                            if (numb) {
-                                /* We make NaN smaller than number in
-                                   accordance with XSLT spec */
-                                if (xmlXPathIsNaN(res[j]->floatval)) {
-                                    if (xmlXPathIsNaN(res[j +
-                                                    incr]->floatval))
-                                        tst = 0;
-                                    else
-                                        tst = -1;
-                                } else if (xmlXPathIsNaN(res[j + incr]->
-                                                floatval))
-                                    tst = 1;
-                                else if (res[j]->floatval == res[j + incr]->
-                                                floatval)
-                                    tst = 0;
-                                else if (res[j]->floatval > 
-                                        res[j + incr]->floatval)
-                                    tst = 1;
-                                else tst = -1;
-                            } else {
-                                String str1 = String::fromUTF8((const char*)res[j]->stringval);
-                                String str2 = String::fromUTF8((const char*)res[j + incr]->stringval);
-                                tst = collator.collate(str1.characters(), str1.length(), str2.characters(), str2.length());
-                            }
-                            if (desc)
-                                tst = -tst;
-                        }
-
-                        /*
-                         * if we still can't differenciate at this level
-                         * try one level deeper.
-                         */
-                        if (tst != 0)
-                            break;
-                        depth++;
-                    }
-                }
-                if (tst == 0) {
-                    tst = results[j]->index > results[j + incr]->index;
-                }
-                if (tst > 0) {
-                    tmp = results[j];
-                    results[j] = results[j + incr];
-                    results[j + incr] = tmp;
-                    node = list->nodeTab[j];
-                    list->nodeTab[j] = list->nodeTab[j + incr];
-                    list->nodeTab[j + incr] = node;
-                    depth = 1;
-                    while (depth < nbsorts) {
-                        if (sorts[depth] == NULL)
-                            break;
-                        if (resultsTab[depth] == NULL)
-                            break;
-                        res = resultsTab[depth];
-                        tmp = res[j];
-                        res[j] = res[j + incr];
-                        res[j + incr] = tmp;
-                        depth++;
-                    }
-                    j -= incr;
-                } else
-                    break;
-            }
-        }
-    }
-
-    for (j = 0; j < nbsorts; j++) {
-        comp = static_cast<xsltStylePreComp*>(sorts[j]->psvi);
-        if (tempstype[j] == 1) {
-            /* The data-type needs to be recomputed each time */
-            xmlFree((void *)(comp->stype));
-            comp->stype = NULL;
-        }
-        if (temporder[j] == 1) {
-            /* The order needs to be recomputed each time */
-            xmlFree((void *)(comp->order));
-            comp->order = NULL;
-        }
-        if (resultsTab[j] != NULL) {
-            for (i = 0;i < len;i++)
-                xmlXPathFreeObject(resultsTab[j][i]);
-            xmlFree(resultsTab[j]);
-        }
-    }
-}
-
-}
-
-#endif
diff --git a/src/3rdparty/webkit/WebCore/xml/XSLTUnicodeSort.h b/src/3rdparty/webkit/WebCore/xml/XSLTUnicodeSort.h
deleted file mode 100644
index c8d395b..0000000
--- a/src/3rdparty/webkit/WebCore/xml/XSLTUnicodeSort.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (C) 2007 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef XSLTUnicodeSort_h
-#define XSLTUnicodeSort_h
-
-#if ENABLE(XSLT)
-
-#include <libxslt/xsltInternals.h>
-
-namespace WebCore {
-
-    void xsltUnicodeSortFunction(xsltTransformContextPtr ctxt, xmlNodePtr* sorts, int nbsorts);
-
-}
-
-#endif
-#endif
diff --git a/src/3rdparty/webkit/WebCore/xml/xmlattrs.in b/src/3rdparty/webkit/WebCore/xml/xmlattrs.in
deleted file mode 100644
index 6cc47be..0000000
--- a/src/3rdparty/webkit/WebCore/xml/xmlattrs.in
+++ /dev/null
@@ -1,6 +0,0 @@
-namespace="XML"
-namespaceURI="http://www.w3.org/XML/1998/namespace"
-
-base
-lang
-space
diff --git a/src/3rdparty/webkit/WebCore/xml/xmlnsattrs.in b/src/3rdparty/webkit/WebCore/xml/xmlnsattrs.in
deleted file mode 100644
index 7ac415a..0000000
--- a/src/3rdparty/webkit/WebCore/xml/xmlnsattrs.in
+++ /dev/null
@@ -1,4 +0,0 @@
-namespace="XMLNS"
-namespaceURI="http://www.w3.org/2000/xmlns/"
-
-xmlns