Merge branch '4.7' of git@scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7

22 files changed, 278 insertions, 78 deletions

diff --git a/doc/src/classes.qdoc b/doc/src/classes.qdoc
index 1552f56..594c1fe 100644
--- a/doc/src/classes.qdoc
+++ b/doc/src/classes.qdoc
@@ -59,7 +59,7 @@
 
 /*!
     \page classes.html
-    \title All Qt Classes
+    \title All Classes
     \ingroup classlists
 
     \brief If you know the name of the class you want, find it here.
@@ -71,7 +71,7 @@
 
     \generatelist classes
 
-    \sa {Qt3 Support Classes}, {All Qt Modules}, {Obsolete Classes}
+    \sa {Qt3 Support Classes}, {All Modules}, {Obsolete Classes}
 */
 
 /*!
@@ -162,7 +162,7 @@
 
 /*!
     \page namespaces.html
-    \title All Qt Namespaces
+    \title All Namespaces
     \ingroup classlists
 
     \brief A Qt namespace contains enum types, functions, and sometimes classes.
diff --git a/doc/src/modules.qdoc b/doc/src/modules.qdoc
index 1ab1c00..2c0744b 100644
--- a/doc/src/modules.qdoc
+++ b/doc/src/modules.qdoc
@@ -41,7 +41,7 @@
 
 /*!
     \group modules
-    \title All Qt Modules
+    \title All Modules
     \startpage index.html Qt Reference Documentation
     \nextpage QtCore
     
@@ -96,8 +96,8 @@
 /*!
     \module QtCore
     \title QtCore Module
-    \contentspage All Qt Modules
-    \previouspage All Qt Modules
+    \contentspage All Modules
+    \previouspage All Modules
     \nextpage QtGui
     \ingroup modules
 
@@ -115,7 +115,7 @@
 /*!
     \module QtGui
     \title QtGui Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtCore
     \nextpage QtNetwork
     \ingroup modules
@@ -132,7 +132,7 @@
     \module QtMultimedia
     \page qtmultimedia-module.html
     \title QtMultimedia Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtCore
     \nextpage QtNetwork
     \ingroup modules
@@ -156,7 +156,7 @@
 /*!
     \module QtNetwork
     \title QtNetwork Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtMultimedia
     \nextpage QtOpenGL
     \ingroup modules
@@ -178,7 +178,7 @@
 /*!
     \module QtOpenGL
     \title QtOpenGL Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtNetwork
     \nextpage QtOpenVG
     \ingroup modules
@@ -231,7 +231,7 @@
     \module QtOpenVG
     \title QtOpenVG Module
     \since 4.6
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtOpenGL
     \nextpage QtScript
     \ingroup modules
@@ -286,7 +286,7 @@
 	\module QtScript
 	\title QtScript Module
 	\since 4.3
-	\contentspage All Qt Modules
+	\contentspage All Modules
 	\previouspage QtOpenVG
 	\nextpage QtScriptTools
 	\ingroup modules
@@ -346,7 +346,7 @@
   \module QtScriptTools
   \title QtScriptTools Module
   \since 4.5
-  \contentspage All Qt Modules
+  \contentspage All Modules
   \previouspage QtScript
   \nextpage QtSql
   \ingroup modules
@@ -370,7 +370,7 @@
 /*!
     \module QtSql
     \title QtSql Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtScript
     \nextpage QtSvg
     \ingroup modules
@@ -393,7 +393,7 @@
         \module QtSvg
         \title QtSvg Module
         \since 4.1
-        \contentspage All Qt Modules
+        \contentspage All Modules
         \previouspage QtSql
         \nextpage QtWebKit
         \ingroup modules
@@ -444,7 +444,7 @@
 /*!
     \module QtXml
     \title QtXml Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtSvg
     \nextpage QtXmlPatterns
     \ingroup modules
@@ -471,7 +471,7 @@
     \module QtXmlPatterns
     \title QtXmlPatterns Module
     \since 4.4
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtXml
     \nextpage Phonon Module
     \ingroup modules
@@ -551,7 +551,7 @@
     \page phonon-module.html
     \module Phonon
     \title Phonon Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtXmlPatterns
     \nextpage Qt3Support
     \ingroup modules
@@ -621,7 +621,7 @@
 /*!
     \module Qt3Support
     \title Qt3Support Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage Phonon Module
     \nextpage QtDesigner
     \ingroup modules
@@ -654,7 +654,7 @@
 /*!
     \module QtDesigner
     \title QtDesigner Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage Qt3Support
     \nextpage QtUiTools
     \ingroup modules
@@ -681,7 +681,7 @@
     \module QtUiTools
     \title QtUiTools Module
     \since 4.1
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtDesigner
     \nextpage QtHelp
     \ingroup modules
@@ -717,7 +717,7 @@
 /*!
     \module QtHelp
     \title QtHelp Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtUiTools
     \nextpage QtTest
     \ingroup modules
@@ -776,7 +776,7 @@
 /*!
     \module QtTest
     \title QtTest Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtHelp
     \nextpage QAxContainer
     \ingroup modules
@@ -806,7 +806,7 @@
 /*!
     \module QAxContainer
     \title QAxContainer Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QtTest
     \nextpage QAxServer
     \ingroup modules
@@ -858,7 +858,7 @@
 /*!
     \module QAxServer
     \title QAxServer Module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QAxContainer
     \nextpage QtDBus module
     \ingroup modules
@@ -910,7 +910,7 @@
 /*!
     \module QtDBus
     \title QtDBus module
-    \contentspage All Qt Modules
+    \contentspage All Modules
     \previouspage QAxServer
     \ingroup modules
 
diff --git a/src/gui/kernel/qwidget_mac.mm b/src/gui/kernel/qwidget_mac.mm
index e29b755..81dd746 100644
--- a/src/gui/kernel/qwidget_mac.mm
+++ b/src/gui/kernel/qwidget_mac.mm
@@ -3824,9 +3824,28 @@ void QWidgetPrivate::raise_sys()
 #if QT_MAC_USE_COCOA
     QMacCocoaAutoReleasePool pool;
     if (isRealWindow()) {
-        // Calling orderFront shows the window on Cocoa too.
+        // With the introduction of spaces it is not as simple as just raising the window.
+        // First we need to check if we are in the right space. If we are, then we just continue
+        // as usual. The problem comes when we are not in the active space. There are two main cases:
+        // 1. Our parent was moved to a new space. In this case we want the window to be raised
+        // in the same space as its parent.
+        // 2. We don't have a parent. For this case we will just raise the window and let Cocoa
+        // switch to the corresponding space.
+        // NOTICE: There are a lot of corner cases here. We are keeping this simple for now, if
+        // required we will introduce special handling for some of them.
         if (!q->testAttribute(Qt::WA_DontShowOnScreen) && q->isVisible()) {
-            [qt_mac_window_for(q) orderFront:qt_mac_window_for(q)];
+            OSWindowRef window = qt_mac_window_for(q);
+            if(![window isOnActiveSpace]) {
+                QWidget *parentWidget = q->parentWidget();
+                if(parentWidget) {
+                    OSWindowRef parentWindow = qt_mac_window_for(parentWidget);
+                    if(parentWindow && [parentWindow isOnActiveSpace]) {
+                        recreateMacWindow();
+                        window = qt_mac_window_for(q);
+                    }
+                }
+            }
+            [window orderFront:window];
         }
         if (qt_mac_raise_process) { //we get to be the active process now
             ProcessSerialNumber psn;
diff --git a/src/gui/painting/qprintengine_pdf.cpp b/src/gui/painting/qprintengine_pdf.cpp
index b8bf15e..0a747e7 100644
--- a/src/gui/painting/qprintengine_pdf.cpp
+++ b/src/gui/painting/qprintengine_pdf.cpp
@@ -931,29 +931,16 @@ void QPdfEnginePrivate::writeHeader()
 void QPdfEnginePrivate::writeInfo()
 {
     info = addXrefEntry(-1);
-
-    // The 'text string' type in PDF is encoded either as PDFDocEncoding, or
-    // Unicode UTF-16 with a Unicode byte order mark as the first character
-    // (0xfeff), with the high-order byte first.
-    QByteArray array("<<\n/Title (\xfe\xff");
-    const ushort *utf16Title = title.utf16();
-    for (int i=0; i < title.size(); ++i) {
-        array.append((*(utf16Title + i)) >> 8);
-        array.append((*(utf16Title + i)) & 0xff);
-    }
-    array.append(")\n/Creator (\xfe\xff");
-    const ushort *utf16Creator = creator.utf16();
-    for (int i=0; i < creator.size(); ++i) {
-        array.append((*(utf16Creator + i)) >> 8);
-        array.append((*(utf16Creator + i)) & 0xff);
-    }
-    array.append(")\n/Producer (Qt " QT_VERSION_STR " (C) 2010 Nokia Corporation and/or its subsidiary(-ies))\n");
-    write(array);
-
+    xprintf("<<\n/Title ");
+    printString(title);
+    xprintf("\n/Creator ");
+    printString(creator);
+    xprintf("\n/Producer ");
+    printString(QString::fromLatin1("Qt " QT_VERSION_STR " (C) 2010 Nokia Corporation and/or its subsidiary(-ies)"));
     QDateTime now = QDateTime::currentDateTime().toUTC();
     QTime t = now.time();
     QDate d = now.date();
-    xprintf("/CreationDate (D:%d%02d%02d%02d%02d%02d)\n",
+    xprintf("\n/CreationDate (D:%d%02d%02d%02d%02d%02d)\n",
             d.year(),
             d.month(),
             d.day(),
@@ -1230,6 +1217,25 @@ int QPdfEnginePrivate::addXrefEntry(int object, bool printostr)
     return object;
 }
 
+void QPdfEnginePrivate::printString(const QString &string) {
+    // The 'text string' type in PDF is encoded either as PDFDocEncoding, or
+    // Unicode UTF-16 with a Unicode byte order mark as the first character
+    // (0xfeff), with the high-order byte first.
+    QByteArray array("(\xfe\xff");
+    const ushort *utf16 = string.utf16();
+    
+    for (int i=0; i < string.size(); ++i) {
+        char part[2] = {(*(utf16 + i)) >> 8, (*(utf16 + i)) & 0xff};
+        for(int j=0; j < 2; ++j) {
+            if (part[j] == '(' || part[j] == ')' || part[j] == '\\')
+                array.append('\\');
+            array.append(part[j]);
+        }
+    }
+    array.append(")");
+    write(array);
+}
+
 QT_END_NAMESPACE
 
 #endif // QT_NO_PRINTER
diff --git a/src/gui/painting/qprintengine_pdf_p.h b/src/gui/painting/qprintengine_pdf_p.h
index cb6c59d..e0ca56f 100644
--- a/src/gui/painting/qprintengine_pdf_p.h
+++ b/src/gui/painting/qprintengine_pdf_p.h
@@ -170,6 +170,7 @@ private:
     void writePage();
 
     int addXrefEntry(int object, bool printostr = true);
+    void printString(const QString &string);
     void xprintf(const char* fmt, ...);
     inline void write(const QByteArray &data) {
         stream->writeRawData(data.constData(), data.size());
diff --git a/src/gui/styles/qgtkstyle.cpp b/src/gui/styles/qgtkstyle.cpp
index 9c61023..e3ca8b2 100644
--- a/src/gui/styles/qgtkstyle.cpp
+++ b/src/gui/styles/qgtkstyle.cpp
@@ -1643,6 +1643,7 @@ void QGtkStyle::drawComplexControl(ComplexControl control, const QStyleOptionCom
             style = scrollbarWidget->style;
             gboolean trough_under_steppers = true;
             gboolean trough_side_details = false;
+            gboolean activate_slider = false;
             gboolean stepper_size = 14;
             gint trough_border = 1;
             if (!d->gtk_check_version(2, 10, 0)) {
@@ -1650,6 +1651,7 @@ void QGtkStyle::drawComplexControl(ComplexControl control, const QStyleOptionCom
                                            "trough-border",   &trough_border,
                                            "trough-side-details",   &trough_side_details,
                                            "trough-under-steppers", &trough_under_steppers,
+                                           "activate-slider",       &activate_slider,
                                            "stepper-size",          &stepper_size, NULL);
             }
             if (trough_under_steppers) {
@@ -1695,6 +1697,9 @@ void QGtkStyle::drawComplexControl(ComplexControl control, const QStyleOptionCom
 
                 if (!(option->state & State_Enabled))
                     state = GTK_STATE_INSENSITIVE;
+                else if (activate_slider &&
+                         option->state & State_Sunken && (scrollBar->activeSubControls & SC_ScrollBarSlider))
+                    state = GTK_STATE_ACTIVE;
                 else if (option->state & State_MouseOver && (scrollBar->activeSubControls & SC_ScrollBarSlider))
                     state = GTK_STATE_PRELIGHT;
 
diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp
index 559124f..31c64f0 100644
--- a/src/network/access/qhttpnetworkconnection.cpp
+++ b/src/network/access/qhttpnetworkconnection.cpp
@@ -343,9 +343,16 @@ bool QHttpNetworkConnectionPrivate::handleAuthenticateChallenge(QAbstractSocket
                 copyCredentials(i,  auth, isProxy);
                 QMetaObject::invokeMethod(q, "_q_restartAuthPendingRequests", Qt::QueuedConnection);
             }
+        } else if (priv->phase == QAuthenticatorPrivate::Start) {
+            // If the url's authenticator has a 'user' set we will end up here (phase is only set to 'Done' by
+            // parseHttpResponse above if 'user' is empty). So if credentials were supplied with the request,
+            // such as in the case of an XMLHttpRequest, this is our only opportunity to cache them.
+            emit q->cacheCredentials(reply->request(), auth, q);
         }
-        // changing values in QAuthenticator will reset the 'phase'
-        if (priv->phase == QAuthenticatorPrivate::Done) {
+        // - Changing values in QAuthenticator will reset the 'phase'.
+        // - If withCredentials has been set to false (e.g. by QtWebKit for a cross-origin XMLHttpRequest) then
+        //   we need to bail out if authentication is required.
+        if (priv->phase == QAuthenticatorPrivate::Done || !reply->request().withCredentials()) {
             // authentication is cancelled, send the current contents to the user.
             emit channels[i].reply->headerChanged();
             emit channels[i].reply->readyRead();
diff --git a/src/network/access/qhttpnetworkconnection_p.h b/src/network/access/qhttpnetworkconnection_p.h
index b5bd300..51666d6 100644
--- a/src/network/access/qhttpnetworkconnection_p.h
+++ b/src/network/access/qhttpnetworkconnection_p.h
@@ -133,6 +133,8 @@ Q_SIGNALS:
 #endif
     void authenticationRequired(const QHttpNetworkRequest &request, QAuthenticator *authenticator,
                                 const QHttpNetworkConnection *connection = 0);
+    void cacheCredentials(const QHttpNetworkRequest &request, QAuthenticator *authenticator,
+                                const QHttpNetworkConnection *connection = 0);
     void error(QNetworkReply::NetworkError errorCode, const QString &detail = QString());
 
 private:
diff --git a/src/network/access/qhttpnetworkconnectionchannel.cpp b/src/network/access/qhttpnetworkconnectionchannel.cpp
index 3b7bc9e..d24eb1f 100644
--- a/src/network/access/qhttpnetworkconnectionchannel.cpp
+++ b/src/network/access/qhttpnetworkconnectionchannel.cpp
@@ -173,7 +173,7 @@ bool QHttpNetworkConnectionChannel::sendRequest()
         pendingEncrypt = false;
         // if the url contains authentication parameters, use the new ones
         // both channels will use the new authentication parameters
-        if (!request.url().userInfo().isEmpty()) {
+        if (!request.url().userInfo().isEmpty() && request.withCredentials()) {
             QUrl url = request.url();
             QAuthenticator &auth = authenticator;
             if (url.userName() != auth.user()
@@ -187,7 +187,10 @@ bool QHttpNetworkConnectionChannel::sendRequest()
             url.setUserInfo(QString());
             request.setUrl(url);
         }
-        connection->d_func()->createAuthorization(socket, request);
+        // Will only be false if QtWebKit is performing a cross-origin XMLHttpRequest
+        // and withCredentials has not been set to true.
+        if (request.withCredentials())
+            connection->d_func()->createAuthorization(socket, request);
 #ifndef QT_NO_NETWORKPROXY
         QByteArray header = QHttpNetworkRequestPrivate::header(request,
             (connection->d_func()->networkProxy.type() != QNetworkProxy::NoProxy));
diff --git a/src/network/access/qhttpnetworkrequest.cpp b/src/network/access/qhttpnetworkrequest.cpp
index 9eb2399..639025e 100644
--- a/src/network/access/qhttpnetworkrequest.cpp
+++ b/src/network/access/qhttpnetworkrequest.cpp
@@ -49,7 +49,7 @@ QT_BEGIN_NAMESPACE
 QHttpNetworkRequestPrivate::QHttpNetworkRequestPrivate(QHttpNetworkRequest::Operation op,
         QHttpNetworkRequest::Priority pri, const QUrl &newUrl)
     : QHttpNetworkHeaderPrivate(newUrl), operation(op), priority(pri), uploadByteDevice(0),
-      autoDecompress(false), pipeliningAllowed(false)
+      autoDecompress(false), pipeliningAllowed(false), withCredentials(true)
 {
 }
 
@@ -62,6 +62,7 @@ QHttpNetworkRequestPrivate::QHttpNetworkRequestPrivate(const QHttpNetworkRequest
     autoDecompress = other.autoDecompress;
     pipeliningAllowed = other.pipeliningAllowed;
     customVerb = other.customVerb;
+    withCredentials = other.withCredentials;
 }
 
 QHttpNetworkRequestPrivate::~QHttpNetworkRequestPrivate()
@@ -274,6 +275,16 @@ void QHttpNetworkRequest::setPipeliningAllowed(bool b)
     d->pipeliningAllowed = b;
 }
 
+bool QHttpNetworkRequest::withCredentials() const
+{
+    return d->withCredentials;
+}
+
+void QHttpNetworkRequest::setWithCredentials(bool b)
+{
+    d->withCredentials = b;
+}
+
 void QHttpNetworkRequest::setUploadByteDevice(QNonContiguousByteDevice *bd)
 {
     d->uploadByteDevice = bd;
diff --git a/src/network/access/qhttpnetworkrequest_p.h b/src/network/access/qhttpnetworkrequest_p.h
index 1b35a84..15cab73 100644
--- a/src/network/access/qhttpnetworkrequest_p.h
+++ b/src/network/access/qhttpnetworkrequest_p.h
@@ -113,6 +113,9 @@ public:
     bool isPipeliningAllowed() const;
     void setPipeliningAllowed(bool b);
 
+    bool withCredentials() const;
+    void setWithCredentials(bool b);
+
     void setUploadByteDevice(QNonContiguousByteDevice *bd);
     QNonContiguousByteDevice* uploadByteDevice() const;
 
@@ -142,6 +145,7 @@ public:
     mutable QNonContiguousByteDevice* uploadByteDevice;
     bool autoDecompress;
     bool pipeliningAllowed;
+    bool withCredentials;
 };
 
 
diff --git a/src/network/access/qnetworkaccessbackend.cpp b/src/network/access/qnetworkaccessbackend.cpp
index f188bd5..2a02c99 100644
--- a/src/network/access/qnetworkaccessbackend.cpp
+++ b/src/network/access/qnetworkaccessbackend.cpp
@@ -327,6 +327,11 @@ void QNetworkAccessBackend::authenticationRequired(QAuthenticator *authenticator
     manager->authenticationRequired(this, authenticator);
 }
 
+void QNetworkAccessBackend::cacheCredentials(QAuthenticator *authenticator)
+{
+    manager->addCredentials(this->reply->url, authenticator);
+}
+
 void QNetworkAccessBackend::metaDataChanged()
 {
     reply->metaDataChanged();
diff --git a/src/network/access/qnetworkaccessbackend_p.h b/src/network/access/qnetworkaccessbackend_p.h
index 4ce37a6..4fe6de6 100644
--- a/src/network/access/qnetworkaccessbackend_p.h
+++ b/src/network/access/qnetworkaccessbackend_p.h
@@ -188,6 +188,7 @@ protected slots:
     void proxyAuthenticationRequired(const QNetworkProxy &proxy, QAuthenticator *auth);
 #endif
     void authenticationRequired(QAuthenticator *auth);
+    void cacheCredentials(QAuthenticator *auth);
     void metaDataChanged();
     void redirectionRequested(const QUrl &destination);
     void sslErrors(const QList<QSslError> &errors);
diff --git a/src/network/access/qnetworkaccesshttpbackend.cpp b/src/network/access/qnetworkaccesshttpbackend.cpp
index 3154ed6..a6c5c02 100644
--- a/src/network/access/qnetworkaccesshttpbackend.cpp
+++ b/src/network/access/qnetworkaccesshttpbackend.cpp
@@ -346,6 +346,8 @@ void QNetworkAccessHttpBackend::setupConnection()
 #endif
     connect(http, SIGNAL(authenticationRequired(QHttpNetworkRequest,QAuthenticator*)),
             SLOT(httpAuthenticationRequired(QHttpNetworkRequest,QAuthenticator*)));
+    connect(http, SIGNAL(cacheCredentials(QHttpNetworkRequest,QAuthenticator*)),
+            SLOT(httpCacheCredentials(QHttpNetworkRequest,QAuthenticator*)));
     connect(http, SIGNAL(error(QNetworkReply::NetworkError,QString)),
             SLOT(httpError(QNetworkReply::NetworkError,QString)));
 #ifndef QT_NO_OPENSSL
@@ -578,6 +580,11 @@ void QNetworkAccessHttpBackend::postRequest()
     if (request().attribute(QNetworkRequest::HttpPipeliningAllowedAttribute).toBool() == true)
         httpRequest.setPipeliningAllowed(true);
 
+    if (static_cast<QNetworkRequest::LoadControl>
+        (request().attribute(QNetworkRequest::AuthenticationReuseAttribute,
+                             QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Manual)
+        httpRequest.setWithCredentials(false);
+
     httpReply = http->sendRequest(httpRequest);
     httpReply->setParent(this);
 #ifndef QT_NO_OPENSSL
@@ -861,6 +868,12 @@ void QNetworkAccessHttpBackend::httpAuthenticationRequired(const QHttpNetworkReq
     authenticationRequired(auth);
 }
 
+void QNetworkAccessHttpBackend::httpCacheCredentials(const QHttpNetworkRequest &,
+                                                 QAuthenticator *auth)
+{
+    cacheCredentials(auth);
+}
+
 void QNetworkAccessHttpBackend::httpError(QNetworkReply::NetworkError errorCode,
                                           const QString &errorString)
 {
diff --git a/src/network/access/qnetworkaccesshttpbackend_p.h b/src/network/access/qnetworkaccesshttpbackend_p.h
index e5cc0ab..254907f 100644
--- a/src/network/access/qnetworkaccesshttpbackend_p.h
+++ b/src/network/access/qnetworkaccesshttpbackend_p.h
@@ -107,6 +107,7 @@ private slots:
     void replyFinished();
     void replyHeaderChanged();
     void httpAuthenticationRequired(const QHttpNetworkRequest &request, QAuthenticator *auth);
+    void httpCacheCredentials(const QHttpNetworkRequest &request, QAuthenticator *auth);
     void httpError(QNetworkReply::NetworkError error, const QString &errorString);
     bool sendCacheContents(const QNetworkCacheMetaData &metaData);
     void finished(); // override
diff --git a/src/network/access/qnetworkaccessmanager.cpp b/src/network/access/qnetworkaccessmanager.cpp
index feb9d99..1c7661d 100644
--- a/src/network/access/qnetworkaccessmanager.cpp
+++ b/src/network/access/qnetworkaccessmanager.cpp
@@ -948,10 +948,15 @@ QNetworkReply *QNetworkAccessManager::createRequest(QNetworkAccessManager::Opera
         // but the data that is outgoing is random-access
         request.setHeader(QNetworkRequest::ContentLengthHeader, outgoingData->size());
     }
-    if (d->cookieJar) {
-        QList<QNetworkCookie> cookies = d->cookieJar->cookiesForUrl(request.url());
-        if (!cookies.isEmpty())
-            request.setHeader(QNetworkRequest::CookieHeader, qVariantFromValue(cookies));
+
+    if (static_cast<QNetworkRequest::LoadControl>
+        (request.attribute(QNetworkRequest::CookieLoadControlAttribute,
+                           QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic) {
+        if (d->cookieJar) {
+            QList<QNetworkCookie> cookies = d->cookieJar->cookiesForUrl(request.url());
+            if (!cookies.isEmpty())
+                request.setHeader(QNetworkRequest::CookieHeader, qVariantFromValue(cookies));
+        }
     }
 
     // first step: create the reply
@@ -967,11 +972,15 @@ QNetworkReply *QNetworkAccessManager::createRequest(QNetworkAccessManager::Opera
     priv->manager = this;
 
     // second step: fetch cached credentials
-    QNetworkAuthenticationCredential *cred = d->fetchCachedCredentials(url);
-    if (cred) {
-        url.setUserName(cred->user);
-        url.setPassword(cred->password);
-        priv->urlForLastAuthentication = url;
+    if (static_cast<QNetworkRequest::LoadControl>
+        (request.attribute(QNetworkRequest::AuthenticationReuseAttribute,
+                           QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic) {
+        QNetworkAuthenticationCredential *cred = d->fetchCachedCredentials(url);
+        if (cred) {
+            url.setUserName(cred->user);
+            url.setPassword(cred->password);
+            priv->urlForLastAuthentication = url;
+        }
     }
 
     // third step: find a backend
diff --git a/src/network/access/qnetworkreplyimpl.cpp b/src/network/access/qnetworkreplyimpl.cpp
index 128d18f..31ee2a4 100644
--- a/src/network/access/qnetworkreplyimpl.cpp
+++ b/src/network/access/qnetworkreplyimpl.cpp
@@ -673,8 +673,12 @@ void QNetworkReplyImplPrivate::error(QNetworkReplyImpl::NetworkError code, const
 void QNetworkReplyImplPrivate::metaDataChanged()
 {
     Q_Q(QNetworkReplyImpl);
-    // do we have cookies?
-    if (cookedHeaders.contains(QNetworkRequest::SetCookieHeader) && !manager.isNull()) {
+    // 1. do we have cookies?
+    // 2. are we allowed to set them?
+    if (cookedHeaders.contains(QNetworkRequest::SetCookieHeader) && !manager.isNull()
+        && (static_cast<QNetworkRequest::LoadControl>
+            (request.attribute(QNetworkRequest::CookieSaveControlAttribute,
+                               QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic)) {
         QList<QNetworkCookie> cookies =
             qvariant_cast<QList<QNetworkCookie> >(cookedHeaders.value(QNetworkRequest::SetCookieHeader));
         QNetworkCookieJar *jar = manager->cookieJar();
diff --git a/src/network/access/qnetworkrequest.cpp b/src/network/access/qnetworkrequest.cpp
index 61c116d..911eadc 100644
--- a/src/network/access/qnetworkrequest.cpp
+++ b/src/network/access/qnetworkrequest.cpp
@@ -190,6 +190,46 @@ QT_BEGIN_NAMESPACE
         of other verbs than GET, POST, PUT and DELETE). This verb is set
         when calling QNetworkAccessManager::sendCustomRequest().
 
+    \value CookieLoadControlAttribute
+        Requests only, type: QVariant::Int (default: QNetworkRequest::Automatic)
+        Indicates whether to send 'Cookie' headers in the request.
+
+        This attribute is set to false by QtWebKit when creating a cross-origin
+        XMLHttpRequest where withCredentials has not been set explicitly to true by the
+        Javascript that created the request.
+
+        See http://www.w3.org/TR/XMLHttpRequest2/#credentials-flag for more information.
+
+        \since 4.7
+
+     \value CookieSaveControlAttribute
+        Requests only, type: QVariant::Int (default: QNetworkRequest::Automatic)
+        Indicates whether to save 'Cookie' headers received from the server in reply
+        to the request.
+
+        This attribute is set to false by QtWebKit when creating a cross-origin
+        XMLHttpRequest where withCredentials has not been set explicitly to true by the
+        Javascript that created the request.
+
+        See http://www.w3.org/TR/XMLHttpRequest2/#credentials-flag for more information.
+
+        \since 4.7
+
+     \value AuthenticationReuseControlAttribute
+        Requests only, type: QVariant::Int (default: QNetworkRequest::Automatic)
+        Indicates whether to use cached authorization credentials in the request,
+        if available. If this is set to QNetworkRequest::Manual and the authentication
+        mechanism is 'Basic' or 'Digest', Qt will not send an an 'Authorization' HTTP
+        header with any cached credentials it may have for the request's URL.
+
+        This attribute is set to QNetworkRequest::Manual by QtWebKit when creating a cross-origin
+        XMLHttpRequest where withCredentials has not been set explicitly to true by the
+        Javascript that created the request.
+
+        See http://www.w3.org/TR/XMLHttpRequest2/#credentials-flag for more information.
+
+        \since 4.7
+
     \value User
         Special type. Additional information can be passed in
         QVariants with types ranging from User to UserMax. The default
@@ -222,6 +262,18 @@ QT_BEGIN_NAMESPACE
     if the item was not cached (i.e., off-line mode)
 */
 
+/*!
+    \enum QNetworkRequest::LoadControl
+    \since 4.7
+
+    Indicates if an aspect of the request's loading mechanism has been
+    manually overridden, e.g. by QtWebKit.
+
+    \value Automatic            default value: indicates default behaviour.
+
+    \value Manual               indicates behaviour has been manually overridden.
+*/
+
 class QNetworkRequestPrivate: public QSharedData, public QNetworkHeadersPrivate
 {
 public:
diff --git a/src/network/access/qnetworkrequest.h b/src/network/access/qnetworkrequest.h
index a0ef1a6..d2945c4 100644
--- a/src/network/access/qnetworkrequest.h
+++ b/src/network/access/qnetworkrequest.h
@@ -79,6 +79,9 @@ public:
         HttpPipeliningAllowedAttribute,
         HttpPipeliningWasUsedAttribute,
         CustomVerbAttribute,
+        CookieLoadControlAttribute,
+        AuthenticationReuseAttribute,
+        CookieSaveControlAttribute,
 
         User = 1000,
         UserMax = 32767
@@ -89,6 +92,10 @@ public:
         PreferCache,
         AlwaysCache
     };
+    enum LoadControl {
+        Automatic = 0,
+        Manual
+    };
 
     enum Priority {
         HighPriority = 1,
diff --git a/tests/auto/qprinter/tst_qprinter.cpp b/tests/auto/qprinter/tst_qprinter.cpp
index 49bddb2..8b79533 100644
--- a/tests/auto/qprinter/tst_qprinter.cpp
+++ b/tests/auto/qprinter/tst_qprinter.cpp
@@ -110,6 +110,7 @@ private slots:
     void testCurrentPage();
 
     void taskQTBUG4497_reusePrinterOnDifferentFiles();
+    void testPdfTitle();
 
 private:
 };
@@ -417,7 +418,7 @@ void tst_QPrinter::testMargins()
     printer.setFullPage(fullpage);
     printer.setPageSize((QPrinter::PageSize)pagesize);
     if (withPainter)
-	painter = new QPainter(&printer);
+        painter = new QPainter(&printer);
 
 #ifdef QT3_SUPPORT
     Q3PaintDeviceMetrics metrics(&printer);
@@ -1028,5 +1029,30 @@ void tst_QPrinter::testCurrentPage()
 
 }
 
+void tst_QPrinter::testPdfTitle()
+{
+    // Check the document name is represented correctly in produced pdf
+    {
+        QPainter painter;
+        QPrinter printer;
+        // This string is just the UTF-8 encoding of the string: \()f &oslash; hiragana o
+        const char title[]={0x5c, 0x28, 0x29, 0x66, 0xc3, 0xb8, 0xe3, 0x81, 0x8a, 0x00};
+        printer.setOutputFileName("file.pdf");
+        printer.setDocName(QString::fromUtf8(title));
+        painter.begin(&printer);
+        painter.end();
+    }
+    QFile file("file.pdf");
+    QVERIFY(file.open(QIODevice::ReadOnly));
+    // The we expect the title to appear in the PDF as:
+    // ASCII('\title (') UTF16(\\\(\)f &oslash; hiragana o) ASCII(')').
+    // which has the following binary representation
+    const char expected[] = {
+        0x2f, 0x54, 0x69, 0x74, 0x6c, 0x65, 0x20, 0x28, 0xfe,
+        0xff, 0x00, 0x5c, 0x5c, 0x00, 0x5c, 0x28, 0x00, 0x5c,
+        0x29, 0x00, 0x66, 0x00, 0xf8, 0x30, 0x4a, 0x29};
+    QVERIFY(file.readAll().contains(QByteArray(expected, 26)));
+}
+
 QTEST_MAIN(tst_QPrinter)
 #include "tst_qprinter.moc"
diff --git a/tools/qdoc3/htmlgenerator.cpp b/tools/qdoc3/htmlgenerator.cpp
index 5816b8e..569d1cd 100644
--- a/tools/qdoc3/htmlgenerator.cpp
+++ b/tools/qdoc3/htmlgenerator.cpp
@@ -599,7 +599,7 @@ int HtmlGenerator::generateAtom(const Atom *atom,
             generateAnnotatedList(relative, marker, nonCompatClasses);
         }
         else if (atom->string() == "classes") {
-            generateCompactList(relative, marker, nonCompatClasses);
+            generateCompactList(relative, marker, nonCompatClasses, true);
         }
         else if (atom->string().contains("classesbymodule")) {
             QString arg = atom->string().trimmed();
@@ -647,10 +647,10 @@ int HtmlGenerator::generateAtom(const Atom *atom,
             generateClassHierarchy(relative, marker, nonCompatClasses);
         }
         else if (atom->string() == "compatclasses") {
-            generateCompactList(relative, marker, compatClasses);
+            generateCompactList(relative, marker, compatClasses, false);
         }
         else if (atom->string() == "obsoleteclasses") {
-            generateCompactList(relative, marker, obsoleteClasses);
+            generateCompactList(relative, marker, obsoleteClasses, false);
         }
         else if (atom->string() == "functionindex") {
             generateFunctionIndex(relative, marker);
@@ -659,10 +659,10 @@ int HtmlGenerator::generateAtom(const Atom *atom,
             generateLegaleseList(relative, marker);
         }
         else if (atom->string() == "mainclasses") {
-            generateCompactList(relative, marker, mainClasses);
+            generateCompactList(relative, marker, mainClasses, true);
         }
         else if (atom->string() == "services") {
-            generateCompactList(relative, marker, serviceClasses);
+            generateCompactList(relative, marker, serviceClasses, false);
         }
         else if (atom->string() == "overviews") {
             generateOverviewList(relative, marker);
@@ -802,9 +802,9 @@ int HtmlGenerator::generateAtom(const Atom *atom,
                               << "\"></a>\n";
                         out() << "<h3>" << protectEnc((*s).name) << "</h3>\n";
                         if (idx == Class)
-                            generateCompactList(0, marker, ncmap.value(), QString("Q"));
+                            generateCompactList(0, marker, ncmap.value(), false, QString("Q"));
                         else if (idx == QmlClass)
-                            generateCompactList(0, marker, nqcmap.value(), QString("Q"));
+                            generateCompactList(0, marker, nqcmap.value(), false, QString("Q"));
                         else if (idx == MemberFunction) {
                             ParentMaps parentmaps;
                             ParentMaps::iterator pmap;
@@ -1739,6 +1739,7 @@ void HtmlGenerator::generateBreadCrumbs(const QString& title,
             }
         }
         else if (node->subType() == Node::QmlClass) {
+            out() << "              <li><a href=\"qdeclarativeelements.html\">QML Elements</a></li>";
             out() << "              <li><a href=\"" << fn->name() << "\">" << title
                   << "</a></li>";
         }
@@ -2325,10 +2326,11 @@ void HtmlGenerator::generateAnnotatedList(const Node *relative,
 void HtmlGenerator::generateCompactList(const Node *relative,
                                         CodeMarker *marker,
                                         const NodeMap &classMap,
+                                        bool includeAlphabet,
                                         QString commonPrefix)
 {
     const int NumParagraphs = 37; // '0' to '9', 'A' to 'Z', '_'
-    const int NumColumns = 3; // number of columns in the result
+    const int NumColumns = 2; // number of columns in the result
 
     if (classMap.isEmpty())
         return;
@@ -2439,15 +2441,15 @@ void HtmlGenerator::generateCompactList(const Node *relative,
     for (j = 0; j < NumParagraphs; j++)         // j = 0..36
         paragraphOffset[j + 1] = paragraphOffset[j] + paragraph[j].count();
 
-    int firstOffset[NumColumns + 1];            // 4 + 1
-    int currentOffset[NumColumns];              // 4
-    int currentParagraphNo[NumColumns];         // 4
-    int currentOffsetInParagraph[NumColumns];   // 4
+    int firstOffset[NumColumns + 1];
+    int currentOffset[NumColumns];
+    int currentParagraphNo[NumColumns];
+    int currentOffsetInParagraph[NumColumns];
 
     int numRows = (classMap.count() + NumColumns - 1) / NumColumns;
     int curParagNo = 0;
 
-    for (i = 0; i < NumColumns; i++) {          // i = 0..3
+    for (i = 0; i < NumColumns; i++) {
         firstOffset[i] = qMin(i * numRows, classMap.size());
         currentOffset[i] = firstOffset[i];
 
@@ -2463,6 +2465,16 @@ void HtmlGenerator::generateCompactList(const Node *relative,
     }
     firstOffset[NumColumns] = classMap.count();
 
+    if (includeAlphabet) {
+        out() << "<p  class=\"centerAlign functionIndex\"><b>";
+        for (int i = 0; i < 26; i++) {
+            QChar ch('a' + i);
+            out() << QString("<a href=\"#%1\">%2</a>&nbsp;").arg(ch).arg(ch.toUpper());
+        }
+        out() << "</b></p>\n";
+    }
+
+    QSet<char> used;
     out() << "<table class=\"generic\">\n";
     for (k = 0; k < numRows; k++) {
         out() << "<tr>\n";
@@ -2487,6 +2499,11 @@ void HtmlGenerator::generateCompactList(const Node *relative,
                 out() << "<td  class=\"rightAlign\">";
                 if (currentOffsetInParagraph[i] == 0) {
                     // start a new paragraph
+                    if (includeAlphabet) {
+                        QChar c = paragraphName[currentParagraphNo[i]][0].toLower();
+                        out() << QString("<a name=\"%1\"></a>").arg(c);
+                        used.insert(c.cell());
+                    }
                     out() << "<b>"
                           << paragraphName[currentParagraphNo[i]]
                           << "&nbsp;</b>";
@@ -2528,6 +2545,12 @@ void HtmlGenerator::generateCompactList(const Node *relative,
         out() << "</tr>\n";
     }
     out() << "</table>\n";
+    char C = 'a';
+    while (C <= 'z') {
+        if (!used.contains(C))
+            out() << QString("<a name=\"%1\"></a>").arg(C);
+        ++C;
+    }
 }
 
 void HtmlGenerator::generateFunctionIndex(const Node *relative,
diff --git a/tools/qdoc3/htmlgenerator.h b/tools/qdoc3/htmlgenerator.h
index d80cbdb..e060257 100644
--- a/tools/qdoc3/htmlgenerator.h
+++ b/tools/qdoc3/htmlgenerator.h
@@ -173,6 +173,7 @@ class HtmlGenerator : public PageGenerator
     void generateCompactList(const Node *relative, 
                              CodeMarker *marker,
 			     const NodeMap &classMap,
+                             bool includeAlphabet,
                              QString commonPrefix = QString());
     void generateFunctionIndex(const Node *relative, CodeMarker *marker);
     void generateLegaleseList(const Node *relative, CodeMarker *marker);