Merge branch '4.7' of git@scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7

49 files changed, 716 insertions, 290 deletions

diff --git a/demos/declarative/webbrowser/content/Button.qml b/demos/declarative/webbrowser/content/Button.qml
index 976502c..4642cc7 100644
--- a/demos/declarative/webbrowser/content/Button.qml
+++ b/demos/declarative/webbrowser/content/Button.qml
@@ -49,7 +49,7 @@ Item {
 
     Image {
         id: icon; anchors.centerIn: parent
-        opacity: action.enabled ? 1.0 : 0.4
+        opacity: if(action != undefined) {action.enabled ? 1.0 : 0.4} else 0
     }
 
     MouseArea {
diff --git a/demos/declarative/webbrowser/content/FlickableWebView.qml b/demos/declarative/webbrowser/content/FlickableWebView.qml
index 34e8fff..62da2ea 100644
--- a/demos/declarative/webbrowser/content/FlickableWebView.qml
+++ b/demos/declarative/webbrowser/content/FlickableWebView.qml
@@ -48,6 +48,7 @@ Flickable {
     property alias progress: webView.progress
     property alias url: webView.url
     property alias back: webView.back
+    property alias stop: webView.stop
     property alias reload: webView.reload
     property alias forward: webView.forward
 
@@ -96,8 +97,8 @@ Flickable {
         function doZoom(zoom,centerX,centerY)
         {
             if (centerX) {
-                var sc = zoom/contentsScale;
-                scaleAnim.to = zoom;
+                var sc = zoom*contentsScale;
+                scaleAnim.to = sc;
                 flickVX.from = flickable.contentX
                 flickVX.to = Math.max(0,Math.min(centerX-flickable.width/2,webView.width*sc-flickable.width))
                 finalX.value = flickVX.to
diff --git a/demos/declarative/webbrowser/webbrowser.qml b/demos/declarative/webbrowser/webbrowser.qml
index 36e03bf..a923c92 100644
--- a/demos/declarative/webbrowser/webbrowser.qml
+++ b/demos/declarative/webbrowser/webbrowser.qml
@@ -47,7 +47,7 @@ import "content"
 Rectangle {
     id: webBrowser
 
-    property string urlString : "http://qt.nokia.com/"
+    property string urlString : "http://www.nokia.com/"
 
     width: 800; height: 600
     color: "#343434"
diff --git a/doc/src/declarative/basictypes.qdoc b/doc/src/declarative/basictypes.qdoc
index 8db1c35..43ae214 100644
--- a/doc/src/declarative/basictypes.qdoc
+++ b/doc/src/declarative/basictypes.qdoc
@@ -46,9 +46,9 @@
   QML has a set of primitive types, as listed below, that are used throughout
   the \l {QML Elements}.
 
-  The simpler types in this list can also be used for defining a new
-  \c property in a component. See \l{Extending types from QML} for the
-  list of types that can be used for custom properties.
+  Some of these types can also be used for defining 
+  \c property values in QML. See \l{Extending types from QML} for the
+  list of types that can be used for \c property values.
 
   \annotatedlist qmlbasictypes
 */
@@ -171,6 +171,13 @@
   Rectangle { color: "#800000FF" }
   \endqml
 
+  Or with the \l{Qt::rgba()}{Qt.rgba()}, \l{Qt::hsla()}{Qt.hsla()}, \l{Qt::darker()}{Qt.darker()},
+  \l{Qt::lighter()}{Qt.lighter()} or \l{Qt::tint()}{Qt.tint()} functions:
+
+  \qml
+  Rectangle { color: Qt.rgba(255, 0, 0, 1) }
+  \endqml
+
   \sa {QML Basic Types}
 */
 
@@ -184,9 +191,17 @@
 
   Example:
   \qml
-  Widget { pos: "0,20" }
+  MyItem { position: "0,20" }
   \endqml
 
+  Or with the \l{Qt::point()}{Qt.point()} function:
+
+  \qml
+  MyItem { position: Qt.point(0, 20) }
+  \endqml
+
+  A point object has \c x and \c y attributes that contain the \c x and \c y values.
+
   \sa {QML Basic Types}
 */
 
@@ -200,9 +215,17 @@
 
   Example:
   \qml
-  Widget { size: "150x50" }
+  LayoutItem { preferredSize: "150x50" }
+  \endqml
+
+  Or with the \l{Qt::size()}{Qt.size()} function:
+
+  \qml
+  MyItem { position: Qt.size(150, 50) }
   \endqml
 
+  A size object has \c width and \c height attributes that contain the \c width and \c height values.
+
   \sa {QML Basic Types}
 */
 
@@ -216,9 +239,18 @@
 
   Example:
   \qml
-  Widget { geometry: "50,50,100x100" }
+  MyItem { geometry: "50,50,100x100" }
   \endqml
 
+  Or with the \l{Qt::rect()}{Qt.rect()} function:
+
+  \qml
+  MyItem { position: Qt.rect(50, 50, 100, 100) }
+  \endqml
+
+  A rect object has \c x, \c, y, \c width and \c height attributes that contain the 
+  \c x, \c y, \c width and \c height values.
+
   \sa {QML Basic Types}
 */
 
@@ -232,9 +264,12 @@
 
   Example:
   \qml
-  DatePicker { minDate: "2000-01-01"; maxDate: "2020-12-31" }
+  MyDatePicker { minDate: "2000-01-01"; maxDate: "2020-12-31" }
   \endqml
 
+  To read a date value returned from a C++ extension class, use 
+  \l{Qt::formatDate()}{Qt.formatDate()} and \l{Qt::formatDateTime()}{Qt.formatDateTime()}.
+
   \sa {QML Basic Types}
 */
 
@@ -248,9 +283,12 @@
 
   Example:
   \qml
-  TimePicker { time: "14:22:15" }
+  MyTimePicker { time: "14:22:15" }
   \endqml
 
+  To read a time value returned from a C++ extension class, use 
+  \l{Qt::formatTime()}{Qt.formatTime()} and \l{Qt::formatDateTime()}{Qt.formatDateTime()}.
+
   \sa {QML Basic Types}
  */
 
@@ -297,9 +335,9 @@
   Actions are used like this:
 
   \qml
-  MouseArea { onClicked: MyItem.myaction.trigger() }
-  State { name: "enabled"; when: MyItem.myaction.enabled == true }
-  Text { text: MyItem.someaction.text }
+  MouseArea { onClicked: myaction.trigger() }
+  State { name: "enabled"; when: myaction.enabled == true }
+  Text { text: someaction.text }
   \endqml
 
   \sa {QML Basic Types}
@@ -327,7 +365,7 @@
     ]
   }
   \endqml
-  \c Child1, \c Child2 and \c Child3 will all be added to the children list
+  \c child1, \c child2 and \c child3 will all be added to the children list
   in the order in which they appear.
 
   \sa {QML Basic Types}
@@ -345,7 +383,7 @@
   Rotation { angle: 60; axis: "0,1,0" }
   \endqml
 
-  or with the \c{Qt.vector3d()} helper function:
+  or with the \c{Qt.vector3d()} function:
 
   \qml
   Rotation { angle: 60; axis: Qt.vector3d(0, 1, 0) }
@@ -357,5 +395,8 @@
   Rotation { angle: 60; axis.x: 0; axis.y: 1; axis.z: 0 }
   \endqml
 
+  A vector3d object has \c x, \c, y, and \c z attributes that contain the 
+  \c x, \c y, \c z values.
+
   \sa {QML Basic Types}
 */
diff --git a/doc/src/declarative/globalobject.qdoc b/doc/src/declarative/globalobject.qdoc
index 7d4f9b9..3121e95 100644
--- a/doc/src/declarative/globalobject.qdoc
+++ b/doc/src/declarative/globalobject.qdoc
@@ -49,7 +49,7 @@ Contains all the properties of the JavaScript global object, plus:
 
 \section1 Qt Object
 
-The \l{qml-qt.html}{Qt object} provides useful enums and functions from Qt, for use in all QML
+The \l{Qt}{Qt object} provides useful enums and functions from Qt, for use in all QML
 files. 
 
 \section1 XMLHttpRequest
diff --git a/doc/src/declarative/pics/rect-border-width.png b/doc/src/declarative/pics/rect-border-width.png
new file mode 100644
index 0000000..c3c6c2c
--- /dev/null
+++ b/doc/src/declarative/pics/rect-border-width.png
diff --git a/doc/src/declarative/pics/repeater-modeldata.png b/doc/src/declarative/pics/repeater-modeldata.png
new file mode 100644
index 0000000..6d8df0d
--- /dev/null
+++ b/doc/src/declarative/pics/repeater-modeldata.png
diff --git a/doc/src/declarative/qml-intro.qdoc b/doc/src/declarative/qml-intro.qdoc
index 64a4949..848e094 100644
--- a/doc/src/declarative/qml-intro.qdoc
+++ b/doc/src/declarative/qml-intro.qdoc
@@ -864,49 +864,49 @@ paused, and reaching the end of the media. They allow the developer to connect,
  some QML that will handle this event.
 
 
-\section1 Analyzing An Example: Dial
+\section1 Analyzing An Example: Dial Control
 
-In the Qt \e {examples/declarative/toys} folder you will find a folder
-\e {dial} which contains the \e dial example.
+In the Qt \e {examples/declarative/ui-components} folder you will find a folder
+\e {dialcontrol} which contains the \e dialcontrol example.
 
 \image qml-dial.png  "QML Dial example with Slider"
 
 In essence this small application has a sliding bar that you can slide using
 a mouse, and a graphical dial that responds to the position of the slider.
 
-The code for the example is in two parts: Dial.qml and dial-example.qml.
+The code for the example is in two parts: Dial.qml and dialcontrol.qml.
 
-\e {Dial.qml} can be found in the \e content sub-directory. It defines a Dial
+\e {Dial.qml} can be found in the \e content sub-directory. It defines a \c Dial
 component similar to an odometer. Eventually, the example will hook up a slider
 component so that moving the slider will change the position of a needle on the
 dial.
 
-The code for the Dial, identified by the name of the file, contains four images
+The code for the \c Dial, identified by the name of the file, contains four images
 in overlapping order: the background (numbers and divisions), the shadow of the
 needle, the needle itself, and finally the 'glass' overlay (containing
 transparent layers).
 
-The needle_shadow.png image has a Rotation assigned to the \e transform
+The \c needle_shadow.png image has a \l Rotation assigned to the \e transform
 attribute of the \l Image. The rotation is set to match the angle of the needle
 image angle value \e {needleRotation.angle}. Both the needle and the
 needle_shadow have the same default \e x and \e y values but the rotation origin
 for the needle is slightly different so that a shadow will be evident as the
 needle moves.
 
-\snippet ../../examples/declarative/toys/dial/content/Dial.qml  needle_shadow
+\snippet ../../examples/declarative/ui-components/dialcontrol/content/Dial.qml  needle_shadow
 
 And the needle
 
-\snippet ../../examples/declarative/toys/dial/content/Dial.qml  needle
+\snippet ../../examples/declarative/ui-components/dialcontrol/content/Dial.qml  needle
 
 The final image is the overlay which simply has a position defined.
 
-\snippet ../../examples/declarative/toys/dial/content/Dial.qml  overlay
+\snippet ../../examples/declarative/ui-components/dialcontrol/content/Dial.qml  overlay
 
-\e {dial-example.qml} in the \e {examples/declarative/toys/dial} directory is the
+\e {dialcontrol.qml} in the \e {examples/declarative/ui-components/dialcontrol} directory is the
 main file of the example. It defines the visual environment that the Dial
 will fit into. Because the \e Dial component and the images live in the \e
-content sub-directory we will have to import this into \e dial-example. So the
+content sub-directory we will have to import this into \e dialcontrol.qml. So the
 start of the file looks like
 
     \code
@@ -919,7 +919,7 @@ a gray color. Inside this rectangle is our component \e Dial and a \l Rectangle.
 Inside the rectangle called 'container' is another rectangle with the
 interesting name 'slider'.
 
-\snippet ../../examples/declarative/toys/dial/dial-example.qml  0
+\snippet ../../examples/declarative/ui-components/dialcontrol/dialcontrol.qml  0
 
 The Dial component, named 'dial, is \e anchored to the center of the main
 rectangle. The \c value attribute of 'dial' is set to a value based on the
diff --git a/doc/src/examples/waitconditions.qdoc b/doc/src/examples/waitconditions.qdoc
index 1d3ff84..d4f680e 100644
--- a/doc/src/examples/waitconditions.qdoc
+++ b/doc/src/examples/waitconditions.qdoc
@@ -92,7 +92,7 @@
     Together, the wait conditions, the mutex, and the \c numUsedBytes
     counter ensure that the producer is never more than \c BufferSize
     bytes ahead of the consumer, and that the consumer never reads
-    data that the consumer hasn't generated yet.
+    data that the producer hasn't generated yet.
 
     \section1 Producer Class
 
diff --git a/doc/src/snippets/declarative/rect-border-width.qml b/doc/src/snippets/declarative/rect-border-width.qml
new file mode 100644
index 0000000..73ce9f6
--- /dev/null
+++ b/doc/src/snippets/declarative/rect-border-width.qml
@@ -0,0 +1,60 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import Qt 4.7
+
+//![0]
+Rectangle {
+    width: 100; height: 100
+    color: "yellow"
+
+    Rectangle {
+        anchors.fill: parent
+        anchors.margins: 10
+        clip: true
+
+        Rectangle {
+            anchors.fill: parent
+            border.width: 1
+        }
+    }
+}
+//![0]
diff --git a/doc/src/snippets/declarative/repeater-modeldata.qml b/doc/src/snippets/declarative/repeater-modeldata.qml
new file mode 100644
index 0000000..3b4cc6d
--- /dev/null
+++ b/doc/src/snippets/declarative/repeater-modeldata.qml
@@ -0,0 +1,52 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtDeclarative module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import Qt 4.7
+
+//! [0]
+Column {
+    Repeater {
+        model: ["apples", "oranges", "pears"]
+        Text { text: "Data: " + modelData }
+    }
+}
+//! [0]
+
diff --git a/examples/declarative/modelviews/webview/content/FieldText.qml b/examples/declarative/modelviews/webview/content/FieldText.qml
index c9adde5..17fa4cd 100644
--- a/examples/declarative/modelviews/webview/content/FieldText.qml
+++ b/examples/declarative/modelviews/webview/content/FieldText.qml
@@ -161,8 +161,6 @@ Item {
             color: "black"
             readOnly: false
             focus: true
-            selectionStart: 0
-            selectionEnd: -1
         }
         PropertyChanges {
             target: editRegion
diff --git a/examples/declarative/sqllocalstorage/hello.qml b/examples/declarative/sqllocalstorage/hello.qml
index 0913d42..421a74c 100644
--- a/examples/declarative/sqllocalstorage/hello.qml
+++ b/examples/declarative/sqllocalstorage/hello.qml
@@ -68,4 +68,4 @@ Text {
 
     Component.onCompleted: findGreetings()
 }
-
+//![0]
diff --git a/examples/declarative/text/edit/edit.qml b/examples/declarative/text/edit/edit.qml
index 2774739..0be42e9 100644
--- a/examples/declarative/text/edit/edit.qml
+++ b/examples/declarative/text/edit/edit.qml
@@ -157,14 +157,16 @@ Rectangle {
                         if (editor.state == "selection" && drag != "") {
                             if (drag == "start") {
                                 var pos = edit.positionAt(mouse.x+x+startHandle.width/2,mouse.y+y);
-                                if (edit.selectionEnd < pos)
-                                    edit.selectionEnd = pos;
-                                edit.selectionStart = pos;
+                                var e = edit.selectionEnd;
+                                if (e < pos)
+                                    e = pos;
+                                edit.select(pos,e);
                             } else if (drag == "end") {
                                 var pos = edit.positionAt(mouse.x+x-endHandle.width/2,mouse.y+y);
-                                if (edit.selectionStart > pos)
-                                    edit.selectionStart = pos;
-                                edit.selectionEnd = pos;
+                                var s = edit.selectionStart;
+                                if (s > pos)
+                                    s = pos;
+                                edit.select(s,pos);
                             }
                         }
                     }
@@ -226,7 +228,7 @@ Rectangle {
                     height: 16
                     Text { anchors.centerIn: parent; text: "Deselect" }
                     MouseArea { anchors.fill: parent;
-                        onClicked: { edit.cursorPosition = edit.selectionEnd; edit.selectionStart = edit.selectionEnd; editor.state = "" } }
+                        onClicked: { edit.cursorPosition = edit.selectionEnd; edit.select(edit.cursorPosition,edit.cursorPosition); editor.state = "" } }
                 }
             }
         }
diff --git a/examples/declarative/tutorials/extending/chapter1-basics/app.qml b/examples/declarative/tutorials/extending/chapter1-basics/app.qml
index 7de32f2..9af155c 100644
--- a/examples/declarative/tutorials/extending/chapter1-basics/app.qml
+++ b/examples/declarative/tutorials/extending/chapter1-basics/app.qml
@@ -55,3 +55,4 @@ Rectangle {
         text: aMusician.name + " plays the " + aMusician.instrument
     }
 }
+//![0]
diff --git a/examples/declarative/tutorials/extending/chapter2-methods/app.qml b/examples/declarative/tutorials/extending/chapter2-methods/app.qml
index 495413f..02d33c2 100644
--- a/examples/declarative/tutorials/extending/chapter2-methods/app.qml
+++ b/examples/declarative/tutorials/extending/chapter2-methods/app.qml
@@ -57,3 +57,4 @@ Rectangle {
         onClicked: aMusician.perform()
     }
 }
+//![0]
diff --git a/examples/declarative/tutorials/extending/chapter3-bindings/app.qml b/examples/declarative/tutorials/extending/chapter3-bindings/app.qml
index 46408cb..8bf6ecf 100644
--- a/examples/declarative/tutorials/extending/chapter3-bindings/app.qml
+++ b/examples/declarative/tutorials/extending/chapter3-bindings/app.qml
@@ -69,3 +69,4 @@ Rectangle {
         }
     }
 }
+//![0]
diff --git a/examples/declarative/tutorials/extending/chapter4-customPropertyTypes/app.qml b/examples/declarative/tutorials/extending/chapter4-customPropertyTypes/app.qml
index 09662d6..d76f801 100644
--- a/examples/declarative/tutorials/extending/chapter4-customPropertyTypes/app.qml
+++ b/examples/declarative/tutorials/extending/chapter4-customPropertyTypes/app.qml
@@ -51,3 +51,4 @@ Item {
 
     Component.onCompleted: console.log("Reddy plays the " + reddy.instrument.type)
 }
+//![0]
diff --git a/mkspecs/common/qws.conf b/mkspecs/common/qws.conf
index 96341a7..225f0ff 100644
--- a/mkspecs/common/qws.conf
+++ b/mkspecs/common/qws.conf
@@ -14,6 +14,10 @@ QMAKE_INCDIR_X11        =
 QMAKE_LIBDIR_X11        =
 QMAKE_INCDIR_OPENGL     =
 QMAKE_LIBDIR_OPENGL     =
+QMAKE_INCDIR_OPENGL_ES1 =
+QMAKE_LIBDIR_OPENGL_ES1 =
+QMAKE_INCDIR_OPENGL_ES2 =
+QMAKE_LIBDIR_OPENGL_ES2 =
 QMAKE_LIBS_X11          =
 QMAKE_LIBS_X11SM        =
 QMAKE_LIBS_OPENGL       =
diff --git a/src/3rdparty/webkit/.tag b/src/3rdparty/webkit/.tag
index 49b1cbe..8cb0e53 100644
--- a/src/3rdparty/webkit/.tag
+++ b/src/3rdparty/webkit/.tag
@@ -1 +1 @@
-c58dc2f491a824ac56e31c440fcf7fe16dab09c4
+f59a934694947496cedecc5256a71bff60c43c4c
diff --git a/src/3rdparty/webkit/VERSION b/src/3rdparty/webkit/VERSION
index 1db0c55..fb78e36 100644
--- a/src/3rdparty/webkit/VERSION
+++ b/src/3rdparty/webkit/VERSION
@@ -4,4 +4,4 @@ This is a snapshot of the Qt port of WebKit from
 
 and has the sha1 checksum
 
-        531b0d7cd2af830f0d17b83b6e4a489794481539
+        c58dc2f491a824ac56e31c440fcf7fe16dab09c4
diff --git a/src/3rdparty/webkit/WebCore/ChangeLog b/src/3rdparty/webkit/WebCore/ChangeLog
index daf10fa..ff7d214 100644
--- a/src/3rdparty/webkit/WebCore/ChangeLog
+++ b/src/3rdparty/webkit/WebCore/ChangeLog
@@ -1,3 +1,13 @@
+2010-05-31  Oswald Buddenhagen  <oswald.buddenhagen@nokia.com>
+
+        Reviewed by Simon Hausmann.
+
+        [Qt] Escape backslashes in the .pro files
+
+        qmake in Qt 4.7 warns about unescaped backspaces and deprecates them.
+
+        * WebCore.pro:
+
 2010-05-28  Antti Koivisto  <koivisto@iki.fi>
 
         Reviewed by Kenneth Rohde Christiansen.
diff --git a/src/3rdparty/webkit/WebCore/WebCore.pro b/src/3rdparty/webkit/WebCore/WebCore.pro
index 5def728..63e78a7 100644
--- a/src/3rdparty/webkit/WebCore/WebCore.pro
+++ b/src/3rdparty/webkit/WebCore/WebCore.pro
@@ -159,7 +159,7 @@ defineTest(addExtraCompiler) {
 
     for(file,input) {
         base = $$basename(file)
-        base ~= s/\..+//
+        base ~= s/\\..+//
         newfile=$$replace(outputRule,\\$\\{QMAKE_FILE_BASE\\},$$base)
         SOURCES += $$newfile
     }
diff --git a/src/3rdparty/webkit/WebKit/qt/Api/DerivedSources.pro b/src/3rdparty/webkit/WebKit/qt/Api/DerivedSources.pro
index 389fb5f..22d4c8d 100644
--- a/src/3rdparty/webkit/WebKit/qt/Api/DerivedSources.pro
+++ b/src/3rdparty/webkit/WebKit/qt/Api/DerivedSources.pro
@@ -28,7 +28,7 @@ qtheader_module.commands += echo $${QUOTE}$${LITERAL_HASH}define QT_QTWEBKIT_MOD
 qtheader_module.commands += echo $${QUOTE}$${LITERAL_HASH}include $${ESCAPE}<QtNetwork/QtNetwork$${ESCAPE}>$${QUOTE} >> $${qtheader_module.target} &&
 WEBKIT_CLASS_HEADERS = $${LITERAL_DOLLAR}$${LITERAL_DOLLAR}$${LITERAL_DOLLAR}$${LITERAL_DOLLAR}PWD/QtWebKit
 
-regex = ".*\sclass\sQWEBKIT_EXPORT\s(\w+)\s(.*)"
+regex = ".*\\sclass\\sQWEBKIT_EXPORT\\s(\\w+)\\s(.*)"
 
 for(HEADER, WEBKIT_API_HEADERS) {
     # 1. Append to QtWebKit header that includes all other header files
@@ -70,7 +70,7 @@ for(HEADER, WEBKIT_API_HEADERS) {
         res = $$find(src, $$regex)
         isEmpty(res):break()
 
-        exp = $$replace(src, $$regex, "EXPORTED_CLASS = \1")
+        exp = $$replace(src, $$regex, "EXPORTED_CLASS = \\1")
         eval($$exp)
 
         CLASS_TARGET = "qtheader_$${EXPORTED_CLASS}"
@@ -87,7 +87,7 @@ for(HEADER, WEBKIT_API_HEADERS) {
 
         # Qt's QRegExp does not support inline non-greedy matching,
         # so we'll have to work around it by updating the haystack
-        src = $$replace(src, $$regex, "\2")
+        src = $$replace(src, $$regex, "\\2")
         src_words = $$join(src, $${LITERAL_WHITESPACE})
     }
 }
diff --git a/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp b/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp
index a61ca2e..564c6fe 100644
--- a/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp
+++ b/src/3rdparty/webkit/WebKit/qt/Api/qwebpage.cpp
@@ -3620,7 +3620,7 @@ QString QWebPage::userAgentForUrl(const QUrl&) const
         languageName = d->client->ownerWidget()->locale().name();
     else
         languageName = QLocale().name();
-    languageName[2] = QLatin1Char('-');
+    languageName.replace(QLatin1Char('_'), QLatin1Char('-'));
 
     // Application name/version
     QString appName = QCoreApplication::applicationName();
diff --git a/src/3rdparty/webkit/WebKit/qt/ChangeLog b/src/3rdparty/webkit/WebKit/qt/ChangeLog
index cc2d39a..b6cbf92 100644
--- a/src/3rdparty/webkit/WebKit/qt/ChangeLog
+++ b/src/3rdparty/webkit/WebKit/qt/ChangeLog
@@ -1,3 +1,24 @@
+2010-05-31  Oswald Buddenhagen  <oswald.buddenhagen@nokia.com>
+
+        Reviewed by Simon Hausmann.
+
+        [Qt] Escape backslashes in the .pro files
+
+        qmake in Qt 4.7 warns about unescaped backspaces and deprecates them.
+
+        * Api/DerivedSources.pro:
+        * docs/docs.pri:
+
+2010-05-19  Denis Dzyubenko <denis.dzyubenko@nokia.com>
+
+        Reviewed by Kenneth Rohde Christiansen.
+
+        When creating the UA, do not sassmue the language code is a
+        two-letter iso639-1 code.
+
+        * Api/qwebpage.cpp:
+        (QWebPage::userAgentForUrl):
+
 2010-05-28  Antti Koivisto  <koivisto@iki.fi>
 
         Reviewed by Kenneth Rohde Christiansen.
diff --git a/src/3rdparty/webkit/WebKit/qt/docs/docs.pri b/src/3rdparty/webkit/WebKit/qt/docs/docs.pri
index 804817b..a56ddb4 100644
--- a/src/3rdparty/webkit/WebKit/qt/docs/docs.pri
+++ b/src/3rdparty/webkit/WebKit/qt/docs/docs.pri
@@ -3,7 +3,7 @@ include(../../../WebKit.pri)
 unix {
     QDOC = SRCDIR=$$PWD/../../.. OUTPUT_DIR=$$OUTPUT_DIR $$(QTDIR)/bin/qdoc3
 } else {
-    QDOC = $$(QTDIR)\bin\qdoc3.exe
+    QDOC = $$(QTDIR)\\bin\\qdoc3.exe
 }
 
 unix {
diff --git a/src/corelib/kernel/qabstractitemmodel.cpp b/src/corelib/kernel/qabstractitemmodel.cpp
index 24c26b6..b0e2f48 100644
--- a/src/corelib/kernel/qabstractitemmodel.cpp
+++ b/src/corelib/kernel/qabstractitemmodel.cpp
@@ -2508,29 +2508,35 @@ bool QAbstractItemModelPrivate::allowMove(const QModelIndex &srcParent, int star
     When reimplementing a subclass, this method simplifies moving
     entities in your model. This method is responsible for moving
     persistent indexes in the model, which you would otherwise be
-    required to do yourself.
-
-    Using beginMoveRows and endMoveRows is an alternative to emitting
-    layoutAboutToBeChanged and layoutChanged directly along with
-    changePersistentIndexes.  layoutAboutToBeChanged is emitted by
-    this method for compatibility reasons.
+    required to do yourself. Using beginMoveRows and endMoveRows
+    is an alternative to emitting layoutAboutToBeChanged and
+    layoutChanged directly along with changePersistentIndexes.
+    layoutAboutToBeChanged is emitted by this method for compatibility
+    reasons.
 
     The \a sourceParent index corresponds to the parent from which the
-    rows are moved; \a sourceFirst and \a sourceLast are the row
-    numbers of the rows to be moved. The \a destinationParent index
-    corresponds to the parent into which the rows are moved. The \a
+    rows are moved; \a sourceFirst and \a sourceLast are the first and last
+    row numbers of the rows to be moved. The \a destinationParent index
+    corresponds to the parent into which those rows are moved. The \a
     destinationChild is the row to which the rows will be moved.  That
     is, the index at row \a sourceFirst in \a sourceParent will become
-    row \a destinationChild in \a destinationParent. Its siblings will
-    be moved correspondingly.
-
-    Note that \a sourceParent and \a destinationParent may be the
-    same, in which case you must ensure that the \a destinationChild is
-    not within the range of \a sourceFirst and \a sourceLast.  You
-    must also ensure that you do not attempt to move a row to one of
-    its own children or ancestors.  This method returns false if either
-    condition is true, in which case you should abort your move
-    operation.
+    row \a destinationChild in \a destinationParent, followed by all other
+    rows up to \a sourceLast.
+
+    However, when moving rows down in the same parent (\a sourceParent
+    and \a destinationParent are equal), the rows will be placed before the
+    \a destinationChild index. That is, if you wish to move rows 0 and 1 so
+    they will become rows 1 and 2, \a destinationChild should be 3. In this
+    case, the new index for the source row \c i (which is between
+    \a sourceFirst and \a sourceLast) is equal to
+    \c {(destinationChild-sourceLast-1+i)}.
+
+    Note that if \a sourceParent and \a destinationParent are the same,
+    you must ensure that the \a destinationChild is not within the range
+    of \a sourceFirst and \a sourceLast + 1.  You must also ensure that you
+    do not attempt to move a row to one of its own children or ancestors.
+    This method returns false if either condition is true, in which case you
+    should abort your move operation.
 
     \table 80%
     \row
@@ -2761,29 +2767,35 @@ void QAbstractItemModel::endRemoveColumns()
     When reimplementing a subclass, this method simplifies moving
     entities in your model. This method is responsible for moving
     persistent indexes in the model, which you would otherwise be
-    required to do yourself.
-
-    Using beginMoveColumns and endMoveColumns is an alternative to
-    emitting layoutAboutToBeChanged and layoutChanged directly along
-    with changePersistentIndexes.  layoutAboutToBeChanged is emitted
-    by this method for compatibility reasons.
+    required to do yourself. Using beginMoveRows and endMoveRows
+    is an alternative to emitting layoutAboutToBeChanged and
+    layoutChanged directly along with changePersistentIndexes.
+    layoutAboutToBeChanged is emitted by this method for compatibility
+    reasons.
 
     The \a sourceParent index corresponds to the parent from which the
-    columns are moved; \a sourceFirst and \a sourceLast are the column
-    numbers of the columns to be moved. The \a destinationParent index
-    corresponds to the parent into which the columns are moved. The \a
-    destinationChild is the column to which the columns will be
-    moved.  That is, the index at column \a sourceFirst in \a
-    sourceParent will become column \a destinationChild in \a
-    destinationParent. Its siblings will be moved correspondingly.
-
-    Note that \a sourceParent and \a destinationParent may be the
-    same, in which case you must ensure that the \a destinationChild
-    is not within the range of \a sourceFirst and \a sourceLast.  You
-    must also ensure that you do not attempt to move a row to one of
-    its own chilren or ancestors.  This method returns false if either
-    condition is true, in which case you should abort your move
-    operation.
+    columns are moved; \a sourceFirst and \a sourceLast are the first and last
+    column numbers of the columns to be moved. The \a destinationParent index
+    corresponds to the parent into which those columns are moved. The \a
+    destinationChild is the column to which the columns will be moved.  That
+    is, the index at column \a sourceFirst in \a sourceParent will become
+    column \a destinationChild in \a destinationParent, followed by all other
+    columns up to \a sourceLast.
+
+    However, when moving columns down in the same parent (\a sourceParent
+    and \a destinationParent are equal), the columnss will be placed before the
+    \a destinationChild index. That is, if you wish to move columns 0 and 1 so
+    they will become columns 1 and 2, \a destinationChild should be 3. In this
+    case, the new index for the source column \c i (which is between
+    \a sourceFirst and \a sourceLast) is equal to
+    \c {(destinationChild-sourceLast-1+i)}.
+
+    Note that if \a sourceParent and \a destinationParent are the same,
+    you must ensure that the \a destinationChild is not within the range
+    of \a sourceFirst and \a sourceLast + 1.  You must also ensure that you
+    do not attempt to move a column to one of its own children or ancestors.
+    This method returns false if either condition is true, in which case you
+    should abort your move operation.
 
     \sa endMoveColumns()
 
diff --git a/src/declarative/graphicsitems/qdeclarativelistview.cpp b/src/declarative/graphicsitems/qdeclarativelistview.cpp
index 78c56d6..01928a1 100644
--- a/src/declarative/graphicsitems/qdeclarativelistview.cpp
+++ b/src/declarative/graphicsitems/qdeclarativelistview.cpp
@@ -1466,13 +1466,15 @@ void QDeclarativeListView::setModel(const QVariant &model)
         disconnect(d->model, SIGNAL(destroyingItem(QDeclarativeItem*)), this, SLOT(destroyingItem(QDeclarativeItem*)));
     }
     d->clear();
+    QDeclarativeVisualModel *oldModel = d->model;
+    d->model = 0;
     d->setPosition(0);
     d->modelVariant = model;
     QObject *object = qvariant_cast<QObject*>(model);
     QDeclarativeVisualModel *vim = 0;
     if (object && (vim = qobject_cast<QDeclarativeVisualModel *>(object))) {
         if (d->ownModel) {
-            delete d->model;
+            delete oldModel;
             d->ownModel = false;
         }
         d->model = vim;
@@ -1480,6 +1482,8 @@ void QDeclarativeListView::setModel(const QVariant &model)
         if (!d->ownModel) {
             d->model = new QDeclarativeVisualDataModel(qmlContext(this), this);
             d->ownModel = true;
+        } else {
+            d->model = oldModel;
         }
         if (QDeclarativeVisualDataModel *dataModel = qobject_cast<QDeclarativeVisualDataModel*>(d->model))
             dataModel->setModel(model);
diff --git a/src/declarative/graphicsitems/qdeclarativerectangle.cpp b/src/declarative/graphicsitems/qdeclarativerectangle.cpp
index 301ca00..de3dbcd 100644
--- a/src/declarative/graphicsitems/qdeclarativerectangle.cpp
+++ b/src/declarative/graphicsitems/qdeclarativerectangle.cpp
@@ -202,8 +202,20 @@ void QDeclarativeRectangle::doUpdate()
 
     A width of 1 creates a thin line. For no line, use a width of 0 or a transparent color.
 
-    To keep the border smooth (rather than blurry), odd widths cause the rectangle to be painted at
-    a half-pixel offset;
+    If \c border.width is an odd number, the rectangle is painted at a half-pixel offset to retain
+    border smoothness. Also, the border is rendered evenly on either side of the 
+    rectangle's boundaries, and the spare pixel is rendered to the right and below the
+    rectangle (as documented for QRect rendering). This can cause unintended effects if 
+    \c border.width is 1 and the rectangle is \l{clip}{clipped} by a parent item:
+   
+    \table
+    \row
+    \o \snippet doc/src/snippets/declarative/rect-border-width.qml 0
+    \o \image rect-border-width.png
+    \endtable
+
+    Here, the innermost rectangle's border is clipped on the bottom and right edges by its
+    parent. To avoid this, the border width can be set to two instead of one.
 */
 QDeclarativePen *QDeclarativeRectangle::border()
 {
diff --git a/src/declarative/graphicsitems/qdeclarativerepeater.cpp b/src/declarative/graphicsitems/qdeclarativerepeater.cpp
index 04076f8..691cfa2 100644
--- a/src/declarative/graphicsitems/qdeclarativerepeater.cpp
+++ b/src/declarative/graphicsitems/qdeclarativerepeater.cpp
@@ -80,14 +80,20 @@ QDeclarativeRepeaterPrivate::~QDeclarativeRepeaterPrivate()
     The index is always exposed as an accessible \c index property.
     In the case of an object or string list, the data element (of type string
     or object) is available as the \c modelData property.  In the case of a Qt model,
-    all roles are available as named properties just like in the view classes. The
-    following example shows how to use the index property inside the instantiated
-    items.
+    all roles are available as named properties just like in the view classes. 
 
-    \snippet doc/src/snippets/declarative/repeater-index.qml 0
+    The following example shows how to use the \c index property inside the instantiated
+    items:
 
+    \snippet doc/src/snippets/declarative/repeater-index.qml 0
     \image repeater-index.png
 
+    The repeater could also use the \c modelData property to reference the data for a
+    particular index:
+
+    \snippet doc/src/snippets/declarative/repeater-modeldata.qml 0
+    \image repeater-modeldata.png
+
     Items instantiated by the Repeater are inserted, in order, as
     children of the Repeater's parent.  The insertion starts immediately after
     the repeater's position in its parent stacking list.  This is to allow
diff --git a/src/declarative/graphicsitems/qdeclarativescalegrid.cpp b/src/declarative/graphicsitems/qdeclarativescalegrid.cpp
index fe89190..a053aa0 100644
--- a/src/declarative/graphicsitems/qdeclarativescalegrid.cpp
+++ b/src/declarative/graphicsitems/qdeclarativescalegrid.cpp
@@ -130,8 +130,9 @@ QDeclarativeGridScaledImage::QDeclarativeGridScaledImage(QIODevice *data)
     int b = -1;
     QString imgFile;
 
-    while(!data->atEnd()) {
-        QString line = QString::fromUtf8(data->readLine().trimmed());
+    QByteArray raw;
+    while(raw = data->readLine(), !raw.isEmpty()) {
+        QString line = QString::fromUtf8(raw.trimmed());
         if (line.isEmpty() || line.startsWith(QLatin1Char('#')))
             continue;
 
diff --git a/src/declarative/graphicsitems/qdeclarativetextedit.cpp b/src/declarative/graphicsitems/qdeclarativetextedit.cpp
index 15cdb05..ffb7dfe 100644
--- a/src/declarative/graphicsitems/qdeclarativetextedit.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetextedit.cpp
@@ -580,7 +580,7 @@ int QDeclarativeTextEdit::positionAt(int x, int y) const
 }
 
 /*!
-    \qmlmethod int TextEdit::moveCursorSeletion(int pos)
+    \qmlmethod int TextEdit::moveCursorSelection(int pos)
 
     Moves the cursor to \a position and updates the selection accordingly.
     (To only move the cursor, set the \l cursorPosition property.)
@@ -727,12 +727,9 @@ void QDeclarativeTextEdit::loadCursorDelegate()
     \qmlproperty int TextEdit::selectionStart
 
     The cursor position before the first character in the current selection.
-    Setting this and selectionEnd allows you to specify a selection in the
-    text edit.
 
-    Note that if selectionStart == selectionEnd then there is no current
-    selection. If you attempt to set selectionStart to a value outside of
-    the current text, selectionStart will not be changed.
+    This property is read-only. To change the selection, use select(start,end),
+    selectAll(), or selectWord().
 
     \sa selectionEnd, cursorPosition, selectedText
 */
@@ -742,25 +739,13 @@ int QDeclarativeTextEdit::selectionStart() const
     return d->control->textCursor().selectionStart();
 }
 
-void QDeclarativeTextEdit::setSelectionStart(int s)
-{
-    Q_D(QDeclarativeTextEdit);
-    if(d->lastSelectionStart == s || s < 0 || s > text().length())
-        return;
-    d->lastSelectionStart = s;
-    d->updateSelection();// Will emit the relevant signals
-}
-
 /*!
     \qmlproperty int TextEdit::selectionEnd
 
     The cursor position after the last character in the current selection.
-    Setting this and selectionStart allows you to specify a selection in the
-    text edit.
 
-    Note that if selectionStart == selectionEnd then there is no current
-    selection. If you attempt to set selectionEnd to a value outside of
-    the current text, selectionEnd will not be changed.
+    This property is read-only. To change the selection, use select(start,end),
+    selectAll(), or selectWord().
 
     \sa selectionStart, cursorPosition, selectedText
 */
@@ -770,15 +755,6 @@ int QDeclarativeTextEdit::selectionEnd() const
     return d->control->textCursor().selectionEnd();
 }
 
-void QDeclarativeTextEdit::setSelectionEnd(int s)
-{
-    Q_D(QDeclarativeTextEdit);
-    if(d->lastSelectionEnd == s || s < 0 || s > text().length())
-        return;
-    d->lastSelectionEnd = s;
-    d->updateSelection();// Will emit the relevant signals
-}
-
 /*!
     \qmlproperty string TextEdit::selectedText
 
@@ -1028,6 +1004,8 @@ void QDeclarativeTextEditPrivate::focusChanged(bool hasFocus)
 }
 
 /*!
+    \qmlmethod void TextEdit::selectAll()
+
     Causes all text to be selected.
 */
 void QDeclarativeTextEdit::selectAll()
@@ -1037,6 +1015,8 @@ void QDeclarativeTextEdit::selectAll()
 }
 
 /*!
+    \qmlmethod void TextEdit::selectWord()
+
     Causes the word closest to the current cursor position to be selected.
 */
 void QDeclarativeTextEdit::selectWord()
@@ -1048,6 +1028,35 @@ void QDeclarativeTextEdit::selectWord()
 }
 
 /*!
+    \qmlmethod void TextEdit::select(start,end)
+
+    Causes the text from \a start to \a end to be selected.
+
+    If either start or end is out of range, the selection is not changed.
+
+    After calling this, selectionStart will become the lesser
+    and selectionEnd will become the greater (regardless of the order passed
+    to this method).
+
+    \sa selectionStart, selectionEnd
+*/
+void QDeclarativeTextEdit::select(int start, int end)
+{
+    Q_D(QDeclarativeTextEdit);
+    if (start < 0 || end < 0 || start > d->text.length() || end > d->text.length())
+        return;
+    QTextCursor cursor = d->control->textCursor();
+    cursor.beginEditBlock();
+    cursor.setPosition(start, QTextCursor::MoveAnchor);
+    cursor.setPosition(end, QTextCursor::KeepAnchor);
+    cursor.endEditBlock();
+    d->control->setTextCursor(cursor);
+
+    // QTBUG-11100
+    updateSelectionMarkers();
+}
+
+/*!
     \qmlmethod TextEdit::cut()
 
     Moves the currently selected text to the system clipboard.
@@ -1192,9 +1201,14 @@ void QDeclarativeTextEdit::drawContents(QPainter *painter, const QRect &bounds)
 void QDeclarativeTextEdit::updateImgCache(const QRectF &rf)
 {
     Q_D(const QDeclarativeTextEdit);
-    QRect r = rf.toRect();
-    if (r != QRect(0,0,INT_MAX,INT_MAX)) // Don't translate "everything"
-        r = r.translated(0,d->yoff);
+    QRect r;
+    if (!rf.isValid()) {
+        r = QRect(0,0,INT_MAX,INT_MAX);
+    } else {
+        r = rf.toRect();
+        if (r != QRect(0,0,INT_MAX,INT_MAX)) // Don't translate "everything"
+            r = r.translated(0,d->yoff);
+    }
     dirtyCache(r);
     emit update();
 }
@@ -1264,7 +1278,6 @@ void QDeclarativeTextEditPrivate::updateSelection()
     QTextCursor cursor = control->textCursor();
     bool startChange = (lastSelectionStart != cursor.selectionStart());
     bool endChange = (lastSelectionEnd != cursor.selectionEnd());
-    //### Is it worth calculating a more minimal set of movements?
     cursor.beginEditBlock();
     cursor.setPosition(lastSelectionStart, QTextCursor::MoveAnchor);
     cursor.setPosition(lastSelectionEnd, QTextCursor::KeepAnchor);
@@ -1274,8 +1287,6 @@ void QDeclarativeTextEditPrivate::updateSelection()
         q->selectionStartChanged();
     if(endChange)
         q->selectionEndChanged();
-    startChange = (lastSelectionStart != control->textCursor().selectionStart());
-    endChange = (lastSelectionEnd != control->textCursor().selectionEnd());
 }
 
 void QDeclarativeTextEdit::updateSelectionMarkers()
diff --git a/src/declarative/graphicsitems/qdeclarativetextedit_p.h b/src/declarative/graphicsitems/qdeclarativetextedit_p.h
index a83b3db..3abfc35 100644
--- a/src/declarative/graphicsitems/qdeclarativetextedit_p.h
+++ b/src/declarative/graphicsitems/qdeclarativetextedit_p.h
@@ -82,8 +82,8 @@ class Q_DECLARATIVE_EXPORT QDeclarativeTextEdit : public QDeclarativePaintedItem
     Q_PROPERTY(int cursorPosition READ cursorPosition WRITE setCursorPosition NOTIFY cursorPositionChanged)
     Q_PROPERTY(QRect cursorRectangle READ cursorRectangle NOTIFY cursorRectangleChanged)
     Q_PROPERTY(QDeclarativeComponent* cursorDelegate READ cursorDelegate WRITE setCursorDelegate NOTIFY cursorDelegateChanged)
-    Q_PROPERTY(int selectionStart READ selectionStart WRITE setSelectionStart NOTIFY selectionStartChanged)
-    Q_PROPERTY(int selectionEnd READ selectionEnd WRITE setSelectionEnd NOTIFY selectionEndChanged)
+    Q_PROPERTY(int selectionStart READ selectionStart NOTIFY selectionStartChanged)
+    Q_PROPERTY(int selectionEnd READ selectionEnd NOTIFY selectionEndChanged)
     Q_PROPERTY(QString selectedText READ selectedText NOTIFY selectionChanged)
     Q_PROPERTY(bool focusOnPress READ focusOnPress WRITE setFocusOnPress NOTIFY focusOnPressChanged)
     Q_PROPERTY(bool showInputPanelOnFocus READ showInputPanelOnFocus WRITE setShowInputPanelOnFocus NOTIFY showInputPanelOnFocusChanged)
@@ -160,10 +160,7 @@ public:
     void setCursorDelegate(QDeclarativeComponent*);
 
     int selectionStart() const;
-    void setSelectionStart(int);
-
     int selectionEnd() const;
-    void setSelectionEnd(int);
 
     QString selectedText() const;
 
@@ -230,6 +227,7 @@ Q_SIGNALS:
 public Q_SLOTS:
     void selectAll();
     void selectWord();
+    void select(int start, int end);
     void cut();
     void copy();
     void paste();
diff --git a/src/declarative/graphicsitems/qdeclarativetextinput.cpp b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
index ea958ef..7b96c0c 100644
--- a/src/declarative/graphicsitems/qdeclarativetextinput.cpp
+++ b/src/declarative/graphicsitems/qdeclarativetextinput.cpp
@@ -46,6 +46,7 @@
 #include <qdeclarativeinfo.h>
 
 #include <QValidator>
+#include <QTextCursor>
 #include <QApplication>
 #include <QFontMetrics>
 #include <QPainter>
@@ -429,10 +430,12 @@ void QDeclarativeTextInput::setCursorPosition(int cp)
   Returns a Rect which encompasses the cursor, but which may be larger than is
   required. Ignores custom cursor delegates.
 */
-QRect QDeclarativeTextInput::cursorRect() const
+QRect QDeclarativeTextInput::cursorRectangle() const
 {
     Q_D(const QDeclarativeTextInput);
-    return d->control->cursorRect();
+    QRect r = d->control->cursorRect();
+    r.setHeight(r.height()-1); // Make consistent with TextEdit (QLineControl inexplicably adds 1)
+    return r;
 }
 
 /*!
@@ -454,15 +457,6 @@ int QDeclarativeTextInput::selectionStart() const
     return d->lastSelectionStart;
 }
 
-void QDeclarativeTextInput::setSelectionStart(int s)
-{
-    Q_D(QDeclarativeTextInput);
-    if(d->lastSelectionStart == s || s < 0 || s > text().length())
-        return;
-    d->lastSelectionStart = s;
-    d->control->setSelection(s, d->lastSelectionEnd - s);
-}
-
 /*!
     \qmlproperty int TextInput::selectionEnd
 
@@ -482,13 +476,12 @@ int QDeclarativeTextInput::selectionEnd() const
     return d->lastSelectionEnd;
 }
 
-void QDeclarativeTextInput::setSelectionEnd(int s)
+void QDeclarativeTextInput::select(int start, int end)
 {
     Q_D(QDeclarativeTextInput);
-    if(d->lastSelectionEnd == s || s < 0 || s > text().length())
+    if (start < 0 || end < 0 || start > d->control->text().length() || end > d->control->text().length())
         return;
-    d->lastSelectionEnd = s;
-    d->control->setSelection(d->lastSelectionStart, s - d->lastSelectionStart);
+    d->control->setSelection(start, end-start);
 }
 
 /*!
@@ -835,6 +828,19 @@ void QDeclarativeTextInput::moveCursor()
 }
 
 /*!
+    \qmlmethod rect TextInput::positionToRectangle(int x)
+*/
+QRectF QDeclarativeTextInput::positionToRectangle(int x) const
+{
+    Q_D(const QDeclarativeTextInput);
+    QFontMetrics fm = QFontMetrics(d->font);
+    return QRectF(d->control->cursorToX(x)-d->hscroll,
+        0.0,
+        d->control->cursorWidth(),
+        cursorRectangle().height());
+}
+
+/*!
     \qmlmethod int TextInput::positionAt(int x)
 
     This function returns the character position at
@@ -845,10 +851,10 @@ void QDeclarativeTextInput::moveCursor()
     This means that for all x values before the first character this function returns 0,
     and for all x values after the last character this function returns text.length.
 */
-int QDeclarativeTextInput::positionAt(int x)
+int QDeclarativeTextInput::positionAt(int x) const
 {
     Q_D(const QDeclarativeTextInput);
-    return d->control->xToPos(x - d->hscroll);
+    return d->control->xToPos(x + d->hscroll);
 }
 
 void QDeclarativeTextInputPrivate::focusChanged(bool hasFocus)
@@ -1021,7 +1027,6 @@ void QDeclarativeTextInput::drawContents(QPainter *p, const QRect &r)
         d->hscroll -= minLB;
         offset = QPoint(d->hscroll, 0);
     }
-
     d->control->draw(p, offset, r, flags);
 
     p->restore();
@@ -1059,12 +1064,27 @@ QVariant QDeclarativeTextInput::inputMethodQuery(Qt::InputMethodQuery property)
     }
 }
 
+/*!
+    \qmlmethod void TextInput::selectAll()
+
+    Causes all text to be selected.
+*/
 void QDeclarativeTextInput::selectAll()
 {
     Q_D(QDeclarativeTextInput);
     d->control->setSelection(0, d->control->text().length());
 }
 
+/*!
+    \qmlmethod void TextInput::selectWord()
+
+    Causes the word closest to the current cursor position to be selected.
+*/
+void QDeclarativeTextInput::selectWord()
+{
+    Q_D(QDeclarativeTextInput);
+    d->control->selectWordAtPos(d->control->cursor());
+}
 
 /*!
     \qmlproperty bool TextInput::smooth
diff --git a/src/declarative/graphicsitems/qdeclarativetextinput_p.h b/src/declarative/graphicsitems/qdeclarativetextinput_p.h
index 9d58f13..6bc6fc4 100644
--- a/src/declarative/graphicsitems/qdeclarativetextinput_p.h
+++ b/src/declarative/graphicsitems/qdeclarativetextinput_p.h
@@ -72,10 +72,10 @@ class Q_DECLARATIVE_EXPORT QDeclarativeTextInput : public QDeclarativePaintedIte
     Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly NOTIFY readOnlyChanged)
     Q_PROPERTY(bool cursorVisible READ isCursorVisible WRITE setCursorVisible NOTIFY cursorVisibleChanged)
     Q_PROPERTY(int cursorPosition READ cursorPosition WRITE setCursorPosition NOTIFY cursorPositionChanged)
-    Q_PROPERTY(QRect cursorRect READ cursorRect NOTIFY cursorPositionChanged)
+    Q_PROPERTY(QRect cursorRectangle READ cursorRectangle NOTIFY cursorPositionChanged)
     Q_PROPERTY(QDeclarativeComponent *cursorDelegate READ cursorDelegate WRITE setCursorDelegate NOTIFY cursorDelegateChanged)
-    Q_PROPERTY(int selectionStart READ selectionStart WRITE setSelectionStart NOTIFY selectionStartChanged)
-    Q_PROPERTY(int selectionEnd READ selectionEnd WRITE setSelectionEnd NOTIFY selectionEndChanged)
+    Q_PROPERTY(int selectionStart READ selectionStart NOTIFY selectionStartChanged)
+    Q_PROPERTY(int selectionEnd READ selectionEnd NOTIFY selectionEndChanged)
     Q_PROPERTY(QString selectedText READ selectedText NOTIFY selectedTextChanged)
 
     Q_PROPERTY(int maximumLength READ maxLength WRITE setMaxLength NOTIFY maximumLengthChanged)
@@ -112,7 +112,8 @@ public:
     };
 
     //Auxilliary functions needed to control the TextInput from QML
-    Q_INVOKABLE int positionAt(int x);
+    Q_INVOKABLE int positionAt(int x) const;
+    Q_INVOKABLE QRectF positionToRectangle(int x) const;
     Q_INVOKABLE void moveCursorSelection(int pos);
 
     Q_INVOKABLE void openSoftwareInputPanel();
@@ -145,13 +146,10 @@ public:
     int cursorPosition() const;
     void setCursorPosition(int cp);
 
-    QRect cursorRect() const;
+    QRect cursorRectangle() const;
 
     int selectionStart() const;
-    void setSelectionStart(int);
-
     int selectionEnd() const;
-    void setSelectionEnd(int);
 
     QString selectedText() const;
 
@@ -234,6 +232,8 @@ protected:
 
 public Q_SLOTS:
     void selectAll();
+    void selectWord();
+    void select(int start, int end);
 
 private Q_SLOTS:
     void updateSize(bool needsRedraw = true);
diff --git a/src/declarative/qml/qdeclarativeengine.cpp b/src/declarative/qml/qdeclarativeengine.cpp
index 2f2ee08..39b0802 100644
--- a/src/declarative/qml/qdeclarativeengine.cpp
+++ b/src/declarative/qml/qdeclarativeengine.cpp
@@ -155,14 +155,26 @@ void QDeclarativeEnginePrivate::defineModule()
 \qmlclass Qt QDeclarativeEnginePrivate
 \brief The QML global Qt object provides useful enums and functions from Qt.
 
-The Qt object provides useful enums and functions from Qt, for use in all QML files. 
+The \c Qt object provides useful enums and functions from Qt, for use in all QML files. 
+
+The \c Qt object is not a QML element; it cannot be instantiated. It is a global object 
+with enums and functions.  To use it, call the members of the global \c Qt object directly. 
+For example:
+
+\qml
+import Qt 4.7
+
+Text {
+    color: Qt.rgba(255, 0, 0, 1)
+    text: Qt.md5("hello, world")
+}
+\endqml
 
-You do not create instances of this type, but instead use the members of the global "Qt" object.
 
 \section1 Enums
 
 The Qt object contains all enums in the Qt namespace. For example, you can
-access the AlignLeft member of the Qt::AlignmentFlag enum with \c Qt.AlignLeft.
+access the \c AlignLeft member of the \c Qt::AlignmentFlag enum with \c Qt.AlignLeft.
 
 For a full list of enums, see the \l{Qt Namespace} documentation.
 
@@ -172,7 +184,7 @@ data types. This is primarily useful when setting the properties of an item
 when the property has one of the following types:
 
 \list
-\o \c color - use \l{Qt::rgba()}{Qt.rgba()}, \l{Qt::darker()}{Qt.darker()}, \l{Qt::lighter()}{Qt.lighter()} or \l{Qt::tint()}{Qt.tint()}
+\o \c color - use \l{Qt::rgba()}{Qt.rgba()}, \l{Qt::hsla()}{Qt.hsla()}, \l{Qt::darker()}{Qt.darker()}, \l{Qt::lighter()}{Qt.lighter()} or \l{Qt::tint()}{Qt.tint()}
 \o \c rect - use \l{Qt::rect()}{Qt.rect()}
 \o \c point - use \l{Qt::point()}{Qt.point()}
 \o \c size - use \l{Qt::size()}{Qt.size()}
@@ -200,8 +212,8 @@ items from files or strings. See \l{Dynamic Object Management} for an overview
 of their use.
 
 \list
-    \o \l{Qt::createComponent}{object Qt.createComponent(url)}
-    \o \l{Qt::createQmlObject}{object Qt.createQmlObject(string qml, object parent, string filepath)}
+    \o \l{Qt::createComponent()}{object Qt.createComponent(url)}
+    \o \l{Qt::createQmlObject()}{object Qt.createQmlObject(string qml, object parent, string filepath)}
 \endlist
 */
 
@@ -1036,7 +1048,7 @@ QString QDeclarativeEnginePrivate::urlToLocalFileOrQrc(const QUrl& url)
 /*!
 \qmlmethod object Qt::createComponent(url)
 
-Returns a \l Component object created from the QML file at the specified \a url,
+Returns a \l Component object created using the QML file at the specified \a url,
 or \c null if there was an error in creating the component.
 
 Call \l {Component::createObject()}{Component.createObject()} on the returned
@@ -1364,7 +1376,7 @@ QScriptValue QDeclarativeEnginePrivate::formatDateTime(QScriptContext*ctxt, QScr
 /*!
 \qmlmethod color Qt::rgba(real red, real green, real blue, real alpha)
 
-Returns a Color with the specified \c red, \c green, \c blue and \c alpha components.
+Returns a color with the specified \c red, \c green, \c blue and \c alpha components.
 All components should be in the range 0-1 inclusive.
 */
 QScriptValue QDeclarativeEnginePrivate::rgba(QScriptContext *ctxt, QScriptEngine *engine)
@@ -1392,7 +1404,7 @@ QScriptValue QDeclarativeEnginePrivate::rgba(QScriptContext *ctxt, QScriptEngine
 /*!
 \qmlmethod color Qt::hsla(real hue, real saturation, real lightness, real alpha)
 
-Returns a Color with the specified \c hue, \c saturation, \c lightness and \c alpha components.
+Returns a color with the specified \c hue, \c saturation, \c lightness and \c alpha components.
 All components should be in the range 0-1 inclusive.
 */
 QScriptValue QDeclarativeEnginePrivate::hsla(QScriptContext *ctxt, QScriptEngine *engine)
@@ -1420,7 +1432,9 @@ QScriptValue QDeclarativeEnginePrivate::hsla(QScriptContext *ctxt, QScriptEngine
 /*!
 \qmlmethod rect Qt::rect(int x, int y, int width, int height) 
 
-Returns a Rect with the top-left corner at \c x, \c y and the specified \c width and \c height.
+Returns a \c rect with the top-left corner at \c x, \c y and the specified \c width and \c height.
+
+The returned object has \c x, \c y, \c width and \c height attributes with the given values.
 */
 QScriptValue QDeclarativeEnginePrivate::rect(QScriptContext *ctxt, QScriptEngine *engine)
 {
diff --git a/src/declarative/util/qdeclarativepropertychanges.cpp b/src/declarative/util/qdeclarativepropertychanges.cpp
index d99de7a..08f4750 100644
--- a/src/declarative/util/qdeclarativepropertychanges.cpp
+++ b/src/declarative/util/qdeclarativepropertychanges.cpp
@@ -62,7 +62,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \qmlclass PropertyChanges QDeclarativePropertyChanges
     \since 4.7
-    \brief The PropertyChanges element describes new property values for a state.
+    \brief The PropertyChanges element describes new property bindings or values for a state.
 
     PropertyChanges provides a state change that modifies the properties of an item.
 
@@ -89,6 +89,21 @@ QT_BEGIN_NAMESPACE
         MouseArea { anchors.fill: parent; onClicked: myText.state = 'myState' }
     }
     \endqml
+
+    By default, PropertyChanges will establish new bindings where appropriate.
+    For example, the following creates a new binding for myItem's height property.
+
+    \qml
+    PropertyChanges {
+        target: myItem
+        height: parent.height
+    }
+    \endqml
+
+    If you don't want a binding to be established (and instead just want to assign
+    the value of the binding at the time the state is entered),
+    you should set the PropertyChange's \l{PropertyChanges::explicit}{explicit}
+    property to \c true.
     
     State-specific script for signal handlers can also be specified:
 
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 36d21a6..9d7354a 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -5687,32 +5687,28 @@ void QGraphicsItem::scroll(qreal dx, qreal dy, const QRectF &rect)
         return;
     }
 
+    // Find pixmap in cache, then remove to avoid deep copy when modifying.s
     QPixmap cachedPixmap;
     if (!QPixmapCache::find(cache->key, &cachedPixmap)) {
         update(rect);
         return;
     }
+    QPixmapCache::remove(cache->key);
+
+    QRect scrollRect = (rect.isNull() ? boundingRect() : rect).toAlignedRect();
+    if (!scrollRect.intersects(cache->boundingRect))
+        return; // Nothing to scroll.
 
     QRegion exposed;
-    const bool scrollEntirePixmap = rect.isNull();
-    if (scrollEntirePixmap) {
-        // Scroll entire pixmap.
-        cachedPixmap.scroll(dx, dy, cachedPixmap.rect(), &exposed);
-    } else {
-        if (!rect.intersects(cache->boundingRect))
-            return; // Nothing to scroll.
-        // Scroll sub-rect of pixmap. The rect is in item coordinates
-        // so we have to translate it to pixmap coordinates.
-        QRect scrollRect = rect.toAlignedRect();
-        cachedPixmap.scroll(dx, dy, scrollRect.translated(-cache->boundingRect.topLeft()), &exposed);
-    }
+    cachedPixmap.scroll(dx, dy, scrollRect.translated(-cache->boundingRect.topLeft()), &exposed);
 
-    QPixmapCache::replace(cache->key, cachedPixmap);
+    // Reinsert into cache.
+    cache->key = QPixmapCache::insert(cachedPixmap);
 
     // Translate the existing expose.
     for (int i = 0; i < cache->exposed.size(); ++i) {
         QRectF &e = cache->exposed[i];
-        if (!scrollEntirePixmap && !e.intersects(rect))
+        if (!rect.isNull() && !e.intersects(rect))
             continue;
         e.translate(dx, dy);
     }
diff --git a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
index d081cfd..4cdc4ad 100644
--- a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
+++ b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp
@@ -44,6 +44,9 @@
 #include "qcoefepinputcontext_p.h"
 #include <qapplication.h>
 #include <qtextformat.h>
+#include <qgraphicsview.h>
+#include <qgraphicsscene.h>
+#include <qgraphicswidget.h>
 #include <private/qcore_symbian_p.h>
 
 #include <fepitfr.h>
@@ -320,12 +323,14 @@ TCoeInputCapabilities QCoeFepInputContext::inputCapabilities()
     return TCoeInputCapabilities(m_textCapabilities, this, 0);
 }
 
-static QTextCharFormat qt_TCharFormat2QTextCharFormat(const TCharFormat &cFormat)
+static QTextCharFormat qt_TCharFormat2QTextCharFormat(const TCharFormat &cFormat, bool validStyleColor)
 {
     QTextCharFormat qFormat;
 
-    QBrush foreground(QColor(cFormat.iFontPresentation.iTextColor.Internal()));
-    qFormat.setForeground(foreground);
+    if (validStyleColor) {
+        QBrush foreground(QColor(cFormat.iFontPresentation.iTextColor.Internal()));
+        qFormat.setForeground(foreground);
+    }
 
     qFormat.setFontStrikeOut(cFormat.iFontPresentation.iStrikethrough == EStrikethroughOn);
     qFormat.setFontUnderline(cFormat.iFontPresentation.iUnderline == EUnderlineOn);
@@ -484,10 +489,30 @@ void QCoeFepInputContext::applyHints(Qt::InputMethodHints hints)
 void QCoeFepInputContext::applyFormat(QList<QInputMethodEvent::Attribute> *attributes)
 {
     TCharFormat cFormat;
-    const QColor styleTextColor = focusWidget() ? focusWidget()->palette().text().color() : 
-        QApplication::palette("QLineEdit").text().color();
-    const TLogicalRgb fontColor(TRgb(styleTextColor.red(), styleTextColor.green(), styleTextColor.blue(), styleTextColor.alpha()));
-    cFormat.iFontPresentation.iTextColor = fontColor;
+    QColor styleTextColor;
+    if (QWidget *focused = focusWidget()) {
+        QGraphicsView *gv = qobject_cast<QGraphicsView*>(focused);
+        if (!gv) // could be either the QGV or its viewport that has focus
+            gv = qobject_cast<QGraphicsView*>(focused->parentWidget());
+        if (gv) {
+            if (QGraphicsScene *scene = gv->scene()) {
+                if (QGraphicsItem *focusItem = scene->focusItem()) {
+                    if (focusItem->isWidget()) {
+                        styleTextColor = static_cast<QGraphicsWidget*>(focusItem)->palette().text().color();
+                    }
+                }
+            }
+        } else {
+            styleTextColor = focused->palette().text().color();
+        }
+    } else {
+        styleTextColor = QApplication::palette("QLineEdit").text().color();
+    }
+
+    if (styleTextColor.isValid()) {
+        const TLogicalRgb fontColor(TRgb(styleTextColor.red(), styleTextColor.green(), styleTextColor.blue(), styleTextColor.alpha()));
+        cFormat.iFontPresentation.iTextColor = fontColor;
+    }
 
     TInt numChars = 0;
     TInt charPos = 0;
@@ -501,7 +526,7 @@ void QCoeFepInputContext::applyFormat(QList<QInputMethodEvent::Attribute> *attri
         attributes->append(QInputMethodEvent::Attribute(QInputMethodEvent::TextFormat,
                                                         charPos,
                                                         numChars,
-                                                        QVariant(qt_TCharFormat2QTextCharFormat(cFormat))));
+                                                        QVariant(qt_TCharFormat2QTextCharFormat(cFormat, styleTextColor.isValid()))));
         charPos += numChars;
         if (charPos >= m_preeditString.size()) {
             break;
diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp
index a2c058a..09a3bfe 100644
--- a/src/gui/kernel/qapplication.cpp
+++ b/src/gui/kernel/qapplication.cpp
@@ -780,6 +780,9 @@ void QApplicationPrivate::construct(
 
     qt_is_gui_used = (qt_appType != QApplication::Tty);
     process_cmdline();
+    // the environment variable has the lowest precedence of runtime graphicssystem switches
+    if (graphics_system_name.isEmpty())
+        graphics_system_name = QString::fromLocal8Bit(qgetenv("QT_GRAPHICSSYSTEM"));
     // Must be called before initialize()
     qt_init(this, qt_appType
 #ifdef Q_WS_X11
@@ -1560,10 +1563,18 @@ QStyle* QApplication::setStyle(const QString& style)
     on-screen widgets and QPixmaps. The available systems are \c{"native"},
     \c{"raster"} and \c{"opengl"}.
 
-    This function call overrides both the application commandline
-    \c{-graphicssystem} switch and the configure \c{-graphicssystem} switch.
+    There are several ways to set the graphics backend, in order of decreasing
+    precedence:
+    \list
+        \o the application commandline \c{-graphicssystem} switch
+        \o QApplication::setGraphicsSystem()
+        \o the QT_GRAPHICSSYSTEM environment variable
+        \o the Qt configure \c{-graphicssystem} switch
+    \endlist
+    If the highest precedence switch sets an invalid name, the error will be
+    ignored and the default backend will be used.
 
-    \warning This function must be called before the QApplication constructor
+    \warning This function is only effective before the QApplication constructor
     is called.
 
     \note The \c{"opengl"} option is currently experimental.
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp
index 922a96c..c8502c2 100644
--- a/src/opengl/qgl.cpp
+++ b/src/opengl/qgl.cpp
@@ -91,6 +91,7 @@
 #include "qcolormap.h"
 #include "qfile.h"
 #include "qlibrary.h"
+#include <qmutex.h>
 
 
 QT_BEGIN_NAMESPACE
@@ -1515,10 +1516,33 @@ bool operator!=(const QGLFormat& a, const QGLFormat& b)
     return !(a == b);
 }
 
+struct QGLContextGroupList {
+    void append(QGLContextGroup *group) {
+        QMutexLocker locker(&m_mutex);
+        m_list.append(group);
+    }
+
+    void remove(QGLContextGroup *group) {
+        QMutexLocker locker(&m_mutex);
+        m_list.removeOne(group);
+    }
+
+    QList<QGLContextGroup *> m_list;
+    QMutex m_mutex;
+};
+
+Q_GLOBAL_STATIC(QGLContextGroupList, qt_context_groups)
+
 /*****************************************************************************
   QGLContext implementation
  *****************************************************************************/
 
+QGLContextGroup::QGLContextGroup(const QGLContext *context)
+    : m_context(context), m_guards(0), m_refs(1)
+{
+    qt_context_groups()->append(this);
+}
+
 QGLContextGroup::~QGLContextGroup()
 {
     // Clear any remaining QGLSharedResourceGuard objects on the group.
@@ -1528,6 +1552,7 @@ QGLContextGroup::~QGLContextGroup()
         guard->m_id = 0;
         guard = guard->m_next;
     }
+    qt_context_groups()->remove(this);
 }
 
 void QGLContextGroup::addGuard(QGLSharedResourceGuard *guard)
@@ -1736,7 +1761,7 @@ void QGLTextureCache::insert(QGLContext* ctx, qint64 key, QGLTexture* texture, i
     QWriteLocker locker(&m_lock);
     if (m_cache.totalCost() + cost > m_cache.maxCost()) {
         // the cache is full - make an attempt to remove something
-        const QList<qint64> keys = m_cache.keys();
+        const QList<QGLTextureCacheKey> keys = m_cache.keys();
         int i = 0;
         while (i < m_cache.count()
                && (m_cache.totalCost() + cost > m_cache.maxCost())) {
@@ -1746,13 +1771,26 @@ void QGLTextureCache::insert(QGLContext* ctx, qint64 key, QGLTexture* texture, i
             ++i;
         }
     }
-    m_cache.insert(key, texture, cost);
+    const QGLTextureCacheKey cacheKey = {key, QGLContextPrivate::contextGroup(ctx)};
+    m_cache.insert(cacheKey, texture, cost);
+}
+
+void QGLTextureCache::remove(qint64 key)
+{
+    QWriteLocker locker(&m_lock);
+    QMutexLocker groupLocker(&qt_context_groups()->m_mutex);
+    QList<QGLContextGroup *>::const_iterator it = qt_context_groups()->m_list.constBegin();
+    while (it != qt_context_groups()->m_list.constEnd()) {
+        const QGLTextureCacheKey cacheKey = {key, *it};
+        m_cache.remove(cacheKey);
+        ++it;
+    }
 }
 
 bool QGLTextureCache::remove(QGLContext* ctx, GLuint textureId)
 {
     QWriteLocker locker(&m_lock);
-    QList<qint64> keys = m_cache.keys();
+    QList<QGLTextureCacheKey> keys = m_cache.keys();
     for (int i = 0; i < keys.size(); ++i) {
         QGLTexture *tex = m_cache.object(keys.at(i));
         if (tex->id == textureId && tex->context == ctx) {
@@ -1767,9 +1805,9 @@ bool QGLTextureCache::remove(QGLContext* ctx, GLuint textureId)
 void QGLTextureCache::removeContextTextures(QGLContext* ctx)
 {
     QWriteLocker locker(&m_lock);
-    QList<qint64> keys = m_cache.keys();
+    QList<QGLTextureCacheKey> keys = m_cache.keys();
     for (int i = 0; i < keys.size(); ++i) {
-        const qint64 &key = keys.at(i);
+        const QGLTextureCacheKey &key = keys.at(i);
         if (m_cache.object(key)->context == ctx)
             m_cache.remove(key);
     }
@@ -1782,7 +1820,6 @@ void QGLTextureCache::removeContextTextures(QGLContext* ctx)
 void QGLTextureCache::cleanupTexturesForCacheKey(qint64 cacheKey)
 {
     qt_gl_texture_cache()->remove(cacheKey);
-    Q_ASSERT(qt_gl_texture_cache()->getTexture(cacheKey) == 0);
 }
 
 
@@ -2425,7 +2462,7 @@ QGLTexture* QGLContextPrivate::bindTexture(const QImage &image, GLenum target, G
 QGLTexture *QGLContextPrivate::textureCacheLookup(const qint64 key, GLenum target)
 {
     Q_Q(QGLContext);
-    QGLTexture *texture = QGLTextureCache::instance()->getTexture(key);
+    QGLTexture *texture = QGLTextureCache::instance()->getTexture(q, key);
     if (texture && texture->target == target
         && (texture->context == q || QGLContext::areSharing(q, texture->context)))
     {
diff --git a/src/opengl/qgl_p.h b/src/opengl/qgl_p.h
index d92f963..16c225f 100644
--- a/src/opengl/qgl_p.h
+++ b/src/opengl/qgl_p.h
@@ -230,7 +230,7 @@ public:
     static void addShare(const QGLContext *context, const QGLContext *share);
     static void removeShare(const QGLContext *context);
 private:
-    QGLContextGroup(const QGLContext *context) : m_context(context), m_guards(0), m_refs(1) { }
+    QGLContextGroup(const QGLContext *context);
 
     QGLExtensionFuncs m_extensionFuncs;
     const QGLContext *m_context; // context group's representative
@@ -522,17 +522,33 @@ public:
     QSize bindCompressedTexturePVR(const char *buf, int len);
 };
 
+struct QGLTextureCacheKey {
+    qint64 key;
+    QGLContextGroup *group;
+};
+
+inline bool operator==(const QGLTextureCacheKey &a, const QGLTextureCacheKey &b)
+{
+    return a.key == b.key && a.group == b.group;
+}
+
+inline uint qHash(const QGLTextureCacheKey &key)
+{
+    return qHash(key.key) ^ qHash(key.group);
+}
+
+
 class Q_AUTOTEST_EXPORT QGLTextureCache {
 public:
     QGLTextureCache();
     ~QGLTextureCache();
 
     void insert(QGLContext *ctx, qint64 key, QGLTexture *texture, int cost);
-    inline void remove(quint64 key);
+    void remove(qint64 key);
     inline int size();
     inline void setMaxCost(int newMax);
     inline int maxCost();
-    inline QGLTexture* getTexture(quint64 key);
+    inline QGLTexture* getTexture(QGLContext *ctx, qint64 key);
 
     bool remove(QGLContext *ctx, GLuint textureId);
     void removeContextTextures(QGLContext *ctx);
@@ -542,7 +558,7 @@ public:
     static void cleanupBeforePixmapDestruction(QPixmapData* pixmap);
 
 private:
-    QCache<qint64, QGLTexture> m_cache;
+    QCache<QGLTextureCacheKey, QGLTexture> m_cache;
     QReadWriteLock m_lock;
 };
 
@@ -563,19 +579,13 @@ int QGLTextureCache::maxCost()
     return m_cache.maxCost();
 }
 
-QGLTexture* QGLTextureCache::getTexture(quint64 key)
+QGLTexture* QGLTextureCache::getTexture(QGLContext *ctx, qint64 key)
 {
     QReadLocker locker(&m_lock);
-    return m_cache.object(key);
+    const QGLTextureCacheKey cacheKey = {key, QGLContextPrivate::contextGroup(ctx)};
+    return m_cache.object(cacheKey);
 }
 
-void QGLTextureCache::remove(quint64 key)
-{
-    QWriteLocker locker(&m_lock);
-    m_cache.remove(key);
-}
-
-
 extern Q_OPENGL_EXPORT QPaintEngine* qt_qgl_paint_engine();
 
 bool qt_gl_preferGL2Engine();
diff --git a/tests/auto/declarative/qdeclarativelistview/tst_qdeclarativelistview.cpp b/tests/auto/declarative/qdeclarativelistview/tst_qdeclarativelistview.cpp
index 203760e..2aef9bb 100644
--- a/tests/auto/declarative/qdeclarativelistview/tst_qdeclarativelistview.cpp
+++ b/tests/auto/declarative/qdeclarativelistview/tst_qdeclarativelistview.cpp
@@ -91,6 +91,7 @@ private slots:
     void modelChanges();
     void QTBUG_9791();
     void manualHighlight();
+    void QTBUG_11105();
 
 private:
     template <class T> void items();
@@ -1493,6 +1494,53 @@ void tst_QDeclarativeListView::manualHighlight()
     QTRY_COMPARE(listview->highlightItem()->y(), listview->currentItem()->y());
 }
 
+void tst_QDeclarativeListView::QTBUG_11105()
+{
+    QDeclarativeView *canvas = createView();
+
+    TestModel model;
+    for (int i = 0; i < 30; i++)
+        model.addItem("Item" + QString::number(i), "");
+
+    QDeclarativeContext *ctxt = canvas->rootContext();
+    ctxt->setContextProperty("testModel", &model);
+
+    TestObject *testObject = new TestObject;
+    ctxt->setContextProperty("testObject", testObject);
+
+    canvas->setSource(QUrl::fromLocalFile(SRCDIR "/data/listviewtest.qml"));
+    qApp->processEvents();
+
+    QDeclarativeListView *listview = findItem<QDeclarativeListView>(canvas->rootObject(), "list");
+    QTRY_VERIFY(listview != 0);
+
+    QDeclarativeItem *viewport = listview->viewport();
+    QTRY_VERIFY(viewport != 0);
+
+    // Confirm items positioned correctly
+    int itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+    for (int i = 0; i < model.count() && i < itemCount; ++i) {
+        QDeclarativeItem *item = findItem<QDeclarativeItem>(viewport, "wrapper", i);
+        if (!item) qWarning() << "Item" << i << "not found";
+        QTRY_VERIFY(item);
+        QTRY_VERIFY(item->y() == i*20);
+    }
+
+    listview->positionViewAtIndex(20, QDeclarativeListView::Beginning);
+    QCOMPARE(listview->contentY(), 280.);
+
+    TestModel model2;
+    for (int i = 0; i < 5; i++)
+        model2.addItem("Item" + QString::number(i), "");
+
+    ctxt->setContextProperty("testModel", &model2);
+
+    itemCount = findItems<QDeclarativeItem>(viewport, "wrapper").count();
+    QCOMPARE(itemCount, 5);
+
+    delete canvas;
+}
+
 void tst_QDeclarativeListView::qListModelInterface_items()
 {
     items<TestModel>();
diff --git a/tests/auto/declarative/qdeclarativetextedit/tst_qdeclarativetextedit.cpp b/tests/auto/declarative/qdeclarativetextedit/tst_qdeclarativetextedit.cpp
index d3e3c3a..47c5b63 100644
--- a/tests/auto/declarative/qdeclarativetextedit/tst_qdeclarativetextedit.cpp
+++ b/tests/auto/declarative/qdeclarativetextedit/tst_qdeclarativetextedit.cpp
@@ -551,11 +551,11 @@ void tst_qdeclarativetextedit::selection()
 
     //Test selection
     for(int i=0; i<= testStr.size(); i++) {
-        textEditObject->setSelectionEnd(i);
+        textEditObject->select(0,i);
         QCOMPARE(testStr.mid(0,i), textEditObject->selectedText());
     }
     for(int i=0; i<= testStr.size(); i++) {
-        textEditObject->setSelectionStart(i);
+        textEditObject->select(i,testStr.size());
         QCOMPARE(testStr.mid(i,testStr.size()-i), textEditObject->selectedText());
     }
 
@@ -565,43 +565,26 @@ void tst_qdeclarativetextedit::selection()
     QVERIFY(textEditObject->selectionEnd() == 0);
     QVERIFY(textEditObject->selectedText().isNull());
 
-    for(int i=0; i< testStr.size(); i++) {
-        textEditObject->setSelectionStart(i);
-        QCOMPARE(textEditObject->selectionEnd(), i);
-        QCOMPARE(testStr.mid(i,0), textEditObject->selectedText());
-        textEditObject->setSelectionEnd(i+1);
-        QCOMPARE(textEditObject->selectionStart(), i);
-        QCOMPARE(testStr.mid(i,1), textEditObject->selectedText());
-    }
-
-    for(int i= testStr.size() - 1; i>0; i--) {
-        textEditObject->setSelectionEnd(i);
-        QCOMPARE(testStr.mid(i,0), textEditObject->selectedText());
-        textEditObject->setSelectionStart(i-1);
-        QCOMPARE(testStr.mid(i-1,1), textEditObject->selectedText());
-    }
-
     //Test Error Ignoring behaviour
     textEditObject->setCursorPosition(0);
     QVERIFY(textEditObject->selectedText().isNull());
-    textEditObject->setSelectionStart(-10);
+    textEditObject->select(-10,0);
     QVERIFY(textEditObject->selectedText().isNull());
-    textEditObject->setSelectionStart(100);
+    textEditObject->select(100,101);
     QVERIFY(textEditObject->selectedText().isNull());
-    textEditObject->setSelectionEnd(-10);
+    textEditObject->select(0,-10);
     QVERIFY(textEditObject->selectedText().isNull());
-    textEditObject->setSelectionEnd(100);
+    textEditObject->select(0,100);
     QVERIFY(textEditObject->selectedText().isNull());
-    textEditObject->setSelectionStart(0);
-    textEditObject->setSelectionEnd(10);
+    textEditObject->select(0,10);
     QVERIFY(textEditObject->selectedText().size() == 10);
-    textEditObject->setSelectionStart(-10);
+    textEditObject->select(-10,0);
     QVERIFY(textEditObject->selectedText().size() == 10);
-    textEditObject->setSelectionStart(100);
+    textEditObject->select(100,101);
     QVERIFY(textEditObject->selectedText().size() == 10);
-    textEditObject->setSelectionEnd(-10);
+    textEditObject->select(0,-10);
     QVERIFY(textEditObject->selectedText().size() == 10);
-    textEditObject->setSelectionEnd(100);
+    textEditObject->select(0,100);
     QVERIFY(textEditObject->selectedText().size() == 10);
 }
 
diff --git a/tests/auto/declarative/qdeclarativetextinput/data/positionAt.qml b/tests/auto/declarative/qdeclarativetextinput/data/positionAt.qml
new file mode 100644
index 0000000..2800351
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativetextinput/data/positionAt.qml
@@ -0,0 +1,8 @@
+import Qt 4.7
+
+TextInput{
+    focus: true
+    objectName: "myInput"
+    width: 50
+    text: "This is a long piece of text"
+}
diff --git a/tests/auto/declarative/qdeclarativetextinput/tst_qdeclarativetextinput.cpp b/tests/auto/declarative/qdeclarativetextinput/tst_qdeclarativetextinput.cpp
index c01cfa5..c943c89 100644
--- a/tests/auto/declarative/qdeclarativetextinput/tst_qdeclarativetextinput.cpp
+++ b/tests/auto/declarative/qdeclarativetextinput/tst_qdeclarativetextinput.cpp
@@ -63,6 +63,8 @@ private slots:
     void color();
     void selection();
 
+    void positionAt();
+
     void maxLength();
     void masks();
     void validators();
@@ -322,11 +324,11 @@ void tst_qdeclarativetextinput::selection()
 
     //Test selection
     for(int i=0; i<= testStr.size(); i++) {
-        textinputObject->setSelectionEnd(i);
+        textinputObject->select(0,i);
         QCOMPARE(testStr.mid(0,i), textinputObject->selectedText());
     }
     for(int i=0; i<= testStr.size(); i++) {
-        textinputObject->setSelectionStart(i);
+        textinputObject->select(i,testStr.size());
         QCOMPARE(testStr.mid(i,testStr.size()-i), textinputObject->selectedText());
     }
 
@@ -336,48 +338,72 @@ void tst_qdeclarativetextinput::selection()
     QVERIFY(textinputObject->selectionEnd() == 0);
     QVERIFY(textinputObject->selectedText().isNull());
 
-    for(int i=0; i< testStr.size(); i++) {
-        textinputObject->setSelectionStart(i);
-        QCOMPARE(textinputObject->selectionEnd(), i);
-        QCOMPARE(testStr.mid(i,0), textinputObject->selectedText());
-        textinputObject->setSelectionEnd(i+1);
-        QCOMPARE(textinputObject->selectionStart(), i);
-        QCOMPARE(testStr.mid(i,1), textinputObject->selectedText());
-    }
-
-    for(int i= testStr.size() - 1; i>0; i--) {
-        textinputObject->setSelectionEnd(i);
-        QCOMPARE(testStr.mid(i,0), textinputObject->selectedText());
-        textinputObject->setSelectionStart(i-1);
-        QCOMPARE(testStr.mid(i-1,1), textinputObject->selectedText());
-    }
-
     //Test Error Ignoring behaviour
     textinputObject->setCursorPosition(0);
     QVERIFY(textinputObject->selectedText().isNull());
-    textinputObject->setSelectionStart(-10);
+    textinputObject->select(-10,0);
     QVERIFY(textinputObject->selectedText().isNull());
-    textinputObject->setSelectionStart(100);
+    textinputObject->select(100,110);
     QVERIFY(textinputObject->selectedText().isNull());
-    textinputObject->setSelectionEnd(-10);
+    textinputObject->select(0,-10);
     QVERIFY(textinputObject->selectedText().isNull());
-    textinputObject->setSelectionEnd(100);
+    textinputObject->select(0,100);
     QVERIFY(textinputObject->selectedText().isNull());
-    textinputObject->setSelectionStart(0);
-    textinputObject->setSelectionEnd(10);
+    textinputObject->select(0,10);
     QVERIFY(textinputObject->selectedText().size() == 10);
-    textinputObject->setSelectionStart(-10);
+    textinputObject->select(-10,10);
     QVERIFY(textinputObject->selectedText().size() == 10);
-    textinputObject->setSelectionStart(100);
+    textinputObject->select(100,101);
     QVERIFY(textinputObject->selectedText().size() == 10);
-    textinputObject->setSelectionEnd(-10);
+    textinputObject->select(0,-10);
     QVERIFY(textinputObject->selectedText().size() == 10);
-    textinputObject->setSelectionEnd(100);
+    textinputObject->select(0,100);
     QVERIFY(textinputObject->selectedText().size() == 10);
 
     delete textinputObject;
 }
 
+void tst_qdeclarativetextinput::positionAt()
+{
+    QDeclarativeView *canvas = createView(SRCDIR "/data/positionAt.qml");
+    QVERIFY(canvas->rootObject() != 0);
+    canvas->show();
+    canvas->setFocus();
+    QApplication::setActiveWindow(canvas);
+    QTest::qWaitForWindowShown(canvas);
+
+    QDeclarativeTextInput *textinputObject = qobject_cast<QDeclarativeTextInput *>(canvas->rootObject());
+    QVERIFY(textinputObject != 0);
+
+    // Check autoscrolled...
+    QFontMetrics fm(textinputObject->font());
+
+    int pos = textinputObject->positionAt(textinputObject->width()/2);
+    int diff = abs(fm.width(textinputObject->text()) - (fm.width(textinputObject->text().left(pos))+textinputObject->width()/2));
+
+    // some tollerance for different fonts.
+#ifdef Q_OS_LINUX
+    QVERIFY(diff < 2);
+#else
+    QVERIFY(diff < 5);
+#endif
+
+    // Check without autoscroll...
+    QEXPECT_FAIL("", "QTBUG-11127", Abort);
+    textinputObject->setAutoScroll(false);
+    pos = textinputObject->positionAt(textinputObject->width()/2);
+    diff = abs(fm.width(textinputObject->text().left(pos))-textinputObject->width()/2);
+
+    // some tollerance for different fonts.
+#ifdef Q_OS_LINUX
+    QVERIFY(diff < 2);
+#else
+    QVERIFY(diff < 5);
+#endif
+
+    delete canvas;
+}
+
 void tst_qdeclarativetextinput::maxLength()
 {
     //QString componentStr = "import Qt 4.7\nTextInput {  maximumLength: 10; }";
@@ -565,8 +591,7 @@ void tst_qdeclarativetextinput::navigation()
     QVERIFY(input->hasFocus() == true);
     //QT-2944: If text is selected, ensure we deselect upon cursor motion
     input->setCursorPosition(input->text().length());
-    input->setSelectionStart(0);
-    input->setSelectionEnd(input->text().length());
+    input->select(0,input->text().length());
     QVERIFY(input->selectionStart() != input->selectionEnd());
     simulateKey(canvas, Qt::Key_Right);
     QVERIFY(input->selectionStart() == input->selectionEnd());
@@ -603,13 +628,13 @@ void tst_qdeclarativetextinput::cursorDelegate()
     //Test Delegate gets moved
     for(int i=0; i<= textInputObject->text().length(); i++){
         textInputObject->setCursorPosition(i);
-        //+5 is because the TextInput cursorRect is just a 10xHeight area centered on cursor position
-        QCOMPARE(textInputObject->cursorRect().x() + 5, qRound(delegateObject->x()));
-        QCOMPARE(textInputObject->cursorRect().y(), qRound(delegateObject->y()));
+        //+5 is because the TextInput cursorRectangle is just a 10xHeight area centered on cursor position
+        QCOMPARE(textInputObject->cursorRectangle().x() + 5, qRound(delegateObject->x()));
+        QCOMPARE(textInputObject->cursorRectangle().y(), qRound(delegateObject->y()));
     }
     textInputObject->setCursorPosition(0);
-    QCOMPARE(textInputObject->cursorRect().x()+5, qRound(delegateObject->x()));
-    QCOMPARE(textInputObject->cursorRect().y(), qRound(delegateObject->y()));
+    QCOMPARE(textInputObject->cursorRectangle().x()+5, qRound(delegateObject->x()));
+    QCOMPARE(textInputObject->cursorRectangle().y(), qRound(delegateObject->y()));
     //Test Delegate gets deleted
     textInputObject->setCursorDelegate(0);
     QVERIFY(!textInputObject->findChild<QDeclarativeItem*>("cursorInstance"));
@@ -881,8 +906,7 @@ void tst_qdeclarativetextinput::focusOutClearSelection()
     view.show();
     QApplication::setActiveWindow(&view);
     QTest::qWaitForWindowShown(&view);
-    input.setSelectionStart(2);
-    input.setSelectionEnd(5);
+    input.select(2,5);
     //The selection should work
     QTRY_COMPARE(input.selectedText(), QLatin1String("llo"));
     input2.setFocus(true);
diff --git a/tests/auto/declarative/qmlvisual/qdeclarativetextedit/MultilineEdit.qml b/tests/auto/declarative/qmlvisual/qdeclarativetextedit/MultilineEdit.qml
index 0273282..53538cb 100644
--- a/tests/auto/declarative/qmlvisual/qdeclarativetextedit/MultilineEdit.qml
+++ b/tests/auto/declarative/qmlvisual/qdeclarativetextedit/MultilineEdit.qml
@@ -65,8 +65,7 @@ Item {
         onReleased: {
         }
         onDoubleClicked: {
-            textEdit.selectionStart=0;
-            textEdit.selectionEnd=textEdit.text.length;
+            textEdit.selectAll()
         }
         z: textEdit.z + 1
     }
diff --git a/tests/auto/declarative/qmlvisual/qdeclarativetextinput/LineEdit.qml b/tests/auto/declarative/qmlvisual/qdeclarativetextinput/LineEdit.qml
index cc0ad3c..69f57c6 100644
--- a/tests/auto/declarative/qmlvisual/qdeclarativetextinput/LineEdit.qml
+++ b/tests/auto/declarative/qmlvisual/qdeclarativetextinput/LineEdit.qml
@@ -58,8 +58,7 @@ Item {
         onReleased: {
         }
         onDoubleClicked: {
-            textInp.selectionStart=0;
-            textInp.selectionEnd=textInp.text.length;
+            textInp.selectAll()
         }
         z: textInp.z + 1
     }