Merge commit 'qt/master-stable' into 4.6-stable

Bring Qt 4.6 into the Qt-S60 repo.

Conflicts:
	configure.exe
	mkspecs/features/qttest_p4.prf
	qmake/generators/makefile.cpp
	src/corelib/io/qdir.cpp
	src/corelib/io/qprocess.h
	src/corelib/kernel/qcoreevent.h
	src/corelib/kernel/qobject.cpp
	src/corelib/kernel/qsharedmemory_unix.cpp
	src/corelib/thread/qthread_p.h
	src/corelib/tools/qvector.h
	src/gui/dialogs/qdialog.cpp
	src/gui/dialogs/qfiledialog.cpp
	src/gui/dialogs/qfiledialog_p.h
	src/gui/dialogs/qmessagebox.cpp
	src/gui/graphicsview/qgraphicsitem.cpp
	src/gui/graphicsview/qgraphicsview.cpp
	src/gui/image/qpixmapcache.cpp
	src/gui/kernel/qapplication.cpp
	src/gui/kernel/qapplication_p.h
	src/gui/kernel/qwidget.cpp
	src/gui/kernel/qwidget_p.h
	src/gui/painting/qdrawhelper.cpp
	src/gui/painting/qpaintengine_raster.cpp
	src/gui/text/qfontengine_qpf.cpp
	src/gui/widgets/qmenubar.cpp
	src/network/socket/qlocalserver.cpp
	src/testlib/qtestcase.cpp
	src/testlib/testlib.pro
	tests/auto/qimagereader/tst_qimagereader.cpp
	tests/auto/qitemdelegate/tst_qitemdelegate.cpp
	tests/auto/qnetworkreply/tst_qnetworkreply.cpp
	tests/auto/qpixmap/qpixmap.pro

8 files changed, 33 insertions, 22 deletions

diff --git a/src/3rdparty/webkit/JavaScriptCore/wtf/unicode/Unicode.h b/src/3rdparty/webkit/JavaScriptCore/wtf/unicode/Unicode.h
index e6e8f23..5b849e4 100644
--- a/src/3rdparty/webkit/JavaScriptCore/wtf/unicode/Unicode.h
+++ b/src/3rdparty/webkit/JavaScriptCore/wtf/unicode/Unicode.h
@@ -32,6 +32,6 @@
 #error "Unknown Unicode implementation"
 #endif
 
-COMPILE_ASSERT(sizeof(UChar) == 2, UCharIsTwoBytes);
+COMPILE_ASSERT(sizeof(UChar) == 2, UCharIsTwoBytes)
 
 #endif // WTF_UNICODE_H
diff --git a/src/3rdparty/webkit/WebCore/bridge/qt/qt_instance.cpp b/src/3rdparty/webkit/WebCore/bridge/qt/qt_instance.cpp
index 4b94a94..26323e8 100644
--- a/src/3rdparty/webkit/WebCore/bridge/qt/qt_instance.cpp
+++ b/src/3rdparty/webkit/WebCore/bridge/qt/qt_instance.cpp
@@ -337,7 +337,7 @@ JSValuePtr QtField::valueFromInstance(ExecState* exec, const Instance* inst) con
 
         return ret;
     } else {
-        QString msg = QString(QLatin1String("cannot access member `%1' of deleted QObject")).arg(QLatin1String(name()));
+        QString msg = QString::fromLatin1("cannot access member `%1' of deleted QObject").arg(QLatin1String(name()));
         return throwError(exec, GeneralError, msg.toLatin1().constData());
     }
 }
@@ -362,7 +362,7 @@ void QtField::setValueToInstance(ExecState* exec, const Instance* inst, JSValueP
         } else if (m_type == DynamicProperty)
             obj->setProperty(m_dynamicProperty.constData(), val);
     } else {
-        QString msg = QString(QLatin1String("cannot access member `%1' of deleted QObject")).arg(QLatin1String(name()));
+        QString msg = QString::fromLatin1("cannot access member `%1' of deleted QObject").arg(QLatin1String(name()));
         throwError(exec, GeneralError, msg.toLatin1().constData());
     }
 }
diff --git a/src/3rdparty/webkit/WebCore/bridge/qt/qt_runtime.cpp b/src/3rdparty/webkit/WebCore/bridge/qt/qt_runtime.cpp
index c7ba6c2..5a73dc7 100644
--- a/src/3rdparty/webkit/WebCore/bridge/qt/qt_runtime.cpp
+++ b/src/3rdparty/webkit/WebCore/bridge/qt/qt_runtime.cpp
@@ -1515,7 +1515,7 @@ JSValuePtr QtRuntimeConnectionMethod::call(ExecState* exec, JSObject* functionOb
                 bool ok = QMetaObject::connect(sender, signalIndex, conn, conn->metaObject()->methodOffset());
                 if (!ok) {
                     delete conn;
-                    QString msg = QString(QLatin1String("QtMetaMethod.connect: failed to connect to %1::%2()"))
+                    QString msg = QString::fromLatin1("QtMetaMethod.connect: failed to connect to %1::%2()")
                             .arg(QLatin1String(sender->metaObject()->className()))
                             .arg(QLatin1String(d->m_signature));
                     return throwError(exec, GeneralError, msg.toLatin1().constData());
@@ -1541,14 +1541,14 @@ JSValuePtr QtRuntimeConnectionMethod::call(ExecState* exec, JSObject* functionOb
                 }
 
                 if (!ret) {
-                    QString msg = QString(QLatin1String("QtMetaMethod.disconnect: failed to disconnect from %1::%2()"))
+                    QString msg = QString::fromLatin1("QtMetaMethod.disconnect: failed to disconnect from %1::%2()")
                             .arg(QLatin1String(sender->metaObject()->className()))
                             .arg(QLatin1String(d->m_signature));
                     return throwError(exec, GeneralError, msg.toLatin1().constData());
                 }
             }
         } else {
-            QString msg = QString(QLatin1String("QtMetaMethod.%1: %2::%3() is not a signal"))
+            QString msg = QString::fromLatin1("QtMetaMethod.%1: %2::%3() is not a signal")
                     .arg(QLatin1String(d->m_isConnect ? "connect": "disconnect"))
                     .arg(QLatin1String(sender->metaObject()->className()))
                     .arg(QLatin1String(d->m_signature));
diff --git a/src/3rdparty/webkit/WebCore/dom/XMLTokenizerQt.cpp b/src/3rdparty/webkit/WebCore/dom/XMLTokenizerQt.cpp
index 30926e1..39ccefe 100644
--- a/src/3rdparty/webkit/WebCore/dom/XMLTokenizerQt.cpp
+++ b/src/3rdparty/webkit/WebCore/dom/XMLTokenizerQt.cpp
@@ -357,7 +357,7 @@ HashMap<String, String> parseAttributes(const String& string, bool& attrsOK)
     state.gotAttributes = false;
 
     QXmlStreamReader stream;
-    QString dummy = QString(QLatin1String("<?xml version=\"1.0\"?><attrs %1 />")).arg(string);
+    QString dummy = QString::fromLatin1("<?xml version=\"1.0\"?><attrs %1 />").arg(string);
     stream.addData(dummy);
     while (!stream.atEnd()) {
         stream.readNext();
@@ -622,7 +622,7 @@ void XMLTokenizer::parseProcessingInstruction()
 
 #if ENABLE(XSLT)
     m_sawXSLTransform = !m_sawFirstElement && pi->isXSL();
-    if (m_sawXSLTransform && !m_doc->transformSourceDocument()))
+    if (m_sawXSLTransform && !m_doc->transformSourceDocument())
         stopParsing();
 #endif
 }
diff --git a/src/3rdparty/webkit/WebCore/platform/graphics/qt/PathQt.cpp b/src/3rdparty/webkit/WebCore/platform/graphics/qt/PathQt.cpp
index e68be2b..bff9edb 100644
--- a/src/3rdparty/webkit/WebCore/platform/graphics/qt/PathQt.cpp
+++ b/src/3rdparty/webkit/WebCore/platform/graphics/qt/PathQt.cpp
@@ -286,10 +286,10 @@ String Path::debugString() const
 
         switch (cur.type) {
             case QPainterPath::MoveToElement:
-                ret += QString(QLatin1String("M %1 %2")).arg(cur.x).arg(cur.y);
+                ret += QString::fromLatin1("M %1 %2").arg(cur.x).arg(cur.y);
                 break;
             case QPainterPath::LineToElement:
-                ret += QString(QLatin1String("L %1 %2")).arg(cur.x).arg(cur.y);
+                ret += QString::fromLatin1("L %1 %2").arg(cur.x).arg(cur.y);
                 break;
             case QPainterPath::CurveToElement:
             {
@@ -299,7 +299,7 @@ String Path::debugString() const
                 Q_ASSERT(c1.type == QPainterPath::CurveToDataElement);
                 Q_ASSERT(c2.type == QPainterPath::CurveToDataElement);
 
-                ret += QString(QLatin1String("C %1 %2 %3 %4 %5 %6")).arg(cur.x).arg(cur.y).arg(c1.x).arg(c1.y).arg(c2.x).arg(c2.y);
+                ret += QString::fromLatin1("C %1 %2 %3 %4 %5 %6").arg(cur.x).arg(cur.y).arg(c1.x).arg(c1.y).arg(c2.x).arg(c2.y);
 
                 i += 2;
                 break;
diff --git a/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp b/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp
index 01b68eb..77add54 100644
--- a/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp
+++ b/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp
@@ -1986,10 +1986,12 @@ bool QWebPage::isContentEditable() const
 
 /*!
     \property QWebPage::forwardUnsupportedContent
-    \brief whether QWebPage should forward unsupported content through the
-    unsupportedContent signal
+    \brief whether QWebPage should forward unsupported content
 
-    If disabled the download of such content is aborted immediately.
+    If enabled, the unsupportedContent() signal is emitted with a network reply that
+    can be used to read the content.
+
+    If disabled, the download of such content is aborted immediately.
 
     By default unsupported content is not forwarded.
 */
diff --git a/src/3rdparty/webkit/WebKit/qt/Api/qwebsettings.cpp b/src/3rdparty/webkit/WebKit/qt/Api/qwebsettings.cpp
index 1ad23f6..b516263 100644
--- a/src/3rdparty/webkit/WebKit/qt/Api/qwebsettings.cpp
+++ b/src/3rdparty/webkit/WebKit/qt/Api/qwebsettings.cpp
@@ -213,17 +213,25 @@ QWebSettings *QWebSettings::globalSettings()
     Each QWebPage object has its own QWebSettings object, which configures the
     settings for that page. If a setting is not configured, then it is looked
     up in the global settings object, which can be accessed using
-    QWebSettings::globalSettings().
+    globalSettings().
 
-    QWebSettings allows configuring font properties such as font size and font
-    family, the location of a custom stylesheet, and generic attributes like java
-    script, plugins, etc. The \l{QWebSettings::WebAttribute}{WebAttribute}
-    enum further describes this.
+    QWebSettings allows configuration of browser properties, such as font sizes and
+    families, the location of a custom style sheet, and generic attributes like
+    JavaScript and plugins. Individual attributes are set using the setAttribute()
+    function. The \l{QWebSettings::WebAttribute}{WebAttribute} enum further describes
+    each attribute.
 
-    QWebSettings also configures global properties such as the web page memory
-    cache and the web page icon database, local database storage and offline
+    QWebSettings also configures global properties such as the Web page memory
+    cache and the Web page icon database, local database storage and offline
     applications storage.
 
+    \section1 Enabling Plugins
+
+    Support for browser plugins can enabled by setting the
+    \l{QWebSettings::PluginsEnabled}{PluginsEnabled} attribute. For many applications,
+    this attribute is enabled for all pages by setting it on the
+    \l{globalSettings()}{global settings object}.
+
     \section1 Web Application Support
 
     WebKit provides support for features specified in \l{HTML 5} that improve the
diff --git a/src/3rdparty/webkit/WebKit/qt/docs/qtwebkit.qdoc b/src/3rdparty/webkit/WebKit/qt/docs/qtwebkit.qdoc
index 06305e0..119c126 100644
--- a/src/3rdparty/webkit/WebKit/qt/docs/qtwebkit.qdoc
+++ b/src/3rdparty/webkit/WebKit/qt/docs/qtwebkit.qdoc
@@ -96,7 +96,8 @@
 
     Since WebKit supports the Netscape Plugin API, Qt applications can display
     Web pages that embed common plugins, as long as the user has the appropriate
-    binary files for those plugins installed.
+    binary files for those plugins installed and the \l{QWebSettings::PluginsEnabled}
+    attribute is set for the application.
 
     The following locations are searched for plugins: