Merge remote branch 'origin/4.7' into qt-master-from-4.7

2 files changed, 278 insertions, 161 deletions

diff --git a/dist/changes-4.6.3 b/dist/changes-4.6.3
index 08db0bba75..3695f14c74 100644
--- a/dist/changes-4.6.3
+++ b/dist/changes-4.6.3
@@ -20,17 +20,14 @@ Merge Request:  http://qt.gitorious.org
 *                           General                                        *
 ****************************************************************************
 
-New features
-------------
+Examples and Demos
+------------------
 
- - SomeClass, SomeOtherClass
-    * New classes for foo, bar and baz
-
-Optimizations
--------------
-
- - Optimized foo in QSomeClass
-    * See list of Important Behavior Changes below
+ - Added Spectrum analyzer demo application.
+ - Added exit softkey to Wiggly example.
+ - Added close button to Anomaly demo.
+ - [QTBUG-10635]: Fixed Anomaly demo controlstrip icon placement for very
+   small screens.
 
 
 ****************************************************************************
@@ -42,106 +39,140 @@ QtCore
 
  - QStateMachine
     * [QTBUG-8842] Ensure history configuration is cleared when a state
-      machine is restarted
+      machine is restarted.
+
  - QXmlStreamReader
-    * [QTBUG-9196] fixed crash when parsing
+    * [QTBUG-9196] Fixed crash when parsing.
 
 QtGui
 -----
 
- - QPainter
-	* [QTBUG-10421] Fixed WebKit-specific justification bug for text containing
-       more than one script.
+ - QComboBox
+    * [QTBUG-10403] Fixed QComboBox ignoring the item data background role 
+      for some styles.
 
- - QRegion
-    * [QTBUG-7699] Prevented crash on large x-coordinates.
+ - QCommonStyle
+    * [QTBUG-7137] Fixed a bug that led to missing text pixels in QTabBar when
+      using small font sizes.
 
- - QTextEdit
-	* [QTBUG-9599] Fixed crash when copying the current text cursor  as a result
-      of deleting a character.
+ - QCUPSSupport
+    * [QTBUG-10512] Fixed a potential crash with misconfigured CUPS printers.
+    * [QTBUG-6419] Make QCUPSSupport::printerHasPPD() release temporary file
+      handles.
 
- - QTextEngine
-    * [QTBUG-9374] Fixed possible crash in QTextEngine::boundingBox() when using
-      multiscripted text.
+ - qDrawPixmaps()
+    * [QTBUG-8455] Fixed qDrawPixmaps() to draw on integer coordinates under
+      Mac OS X.
 
- - QTextLayout
-    * [QTBUG-9074] Fixed performance regression that was introduced in Qt 4.6.0.
+ - QFontEngine
+    * [QTBUG-3976] Fixed a leak for QFont objects used in threads.
 
- - QTransform
-    * [QTBUG-8557] Fixed bug in QTransform::type() potentially occuring
-      after using operator/ or operator* or their overloads.
+ - QGifHandler
+    * [QTBUG-7037] Fixed QGifHandler::loopCount().
+    * [QTBUG-6696] Cache the sizes of images in an animated GIF.
 
- - Improved scrolling horizontally with a mouse wheel over sliders.
- - [QTBUG-7451] Gestures respect panels on QGraphicsView.
+ - QGraphicsEffect
+    * [QTBUG-5358] Fixed warnings and crash when painting graphics effects
+      outside scene.
 
- - QCUPSSupport
-    * [QTBUG-10512] Fixed a potential crash with misconfigured CUPS printers.
-    * [QTBUG-6419] Make QCUPSSupport::printerHasPPD() release temporary file
-      handles.
+ - QGraphicsItem
+    * [QTBUG-9391] Avoid a useless repaint when setting the cache mode to
+      DeviceCoordinateMode while already using that mode.
+    * [QTBUG-8475] Fixed crash and loss of focus when deleting a child of a
+      focus scope.
+
+ - QGraphicsProxyWidget
+    * [QTBUG-5349] Fixed tooltips not being shown for QGraphicsProxyWidget.
+    * [QTBUG-2883] Fixed tooltips appearing at wrong location.
+    * [QTBUG-7296] Fixed painting artifacts on a scaled proxy when the view
+      is scrolled.
+
+ - QGraphicsScene
+    * [QTBUG-7863] Fixed incorrect blending when using
+      QGraphicsItem::DeviceCoordinateCache and when the item is semi-
+      transparent. If the item is transformed, the cache is now always fully
+      repainted to avoid artifacts.
+
+ - QGraphicsView
+    * Item tooltips are not clipped by the view anymore.
+
+ - QImageReader
+    * [QTBUG-7980] Fixed QImageReader::setAutoDetectImageFormat() to work with
+      plugins.
+
+ - QPainter
+    * [QTBUG-8140] Speed up custom bitmap brushes under X11 without Xrender
+      support.
+    * [QTBUG-8032] Fixed drawing pixmaps onto bitmaps on X11 without Xrender
+      support.
+    * [QTBUG-10421] Fixed WebKit-specific justification bug for text containing
+      more than one script.
 
  - QPDFBaseEngine
     * [QTBUG-8451] Fixed line and point drawing in the PS and PDF generators.
 
- - QTextDocument
-    * [QTBUG-10301] Fixed a leak in QTextDocument::print().
-
- - QFontEngine
-    * [QTBUG-3976] Fixed a leak for QFont objects used in threads.
+ - QPixmap
+    * [QTBUG-8606] Fixed QPixmap::load() to not modify referenced copies.
 
  - QPSPrintEngine
     * [QTBUG-10121] Fixed incorrect version setting for EPS files.
     * [QTBUG-10140] Fixed generation of the %%BoundingBox operator to output
       integer values instead of floating point values.
 
- - QWin32PrintEngine
-    * [QTBUG-9938] Fixed a crash on Windows 7 systems with invalid PrinterPorts
-      registry entries.
-
- - QTriangulatingStroker
-    * [QTBUG-9548] Fixed possible data corruption when certain paths were triangulated.
-
  - QRasterPaintEngine
-    * [QTBUG-9036] Fixed ClearType text rendering on translucent surfaces under Windows.
+    * [QTBUG-9036] Fixed ClearType text rendering on translucent surfaces under
+      Windows.
 
- - QPixmap
-    * [QTBUG-8606] Fixed QPixmap::load() to not modify referenced copies.
+ - QRegion
+    * [QTBUG-7699] Prevented crash on large x-coordinates.
 
- - QPainter
-    * [QTBUG-8140] Speed up custom bitmap bruses under X11 without Xrender support.
-    * [QTBUG-8032] Fixed drawing pixmaps onto bitmaps on X11 without Xrender support.
+ - QTextDocument
+    * [QTBUG-10301] Fixed a leak in QTextDocument::print().
 
- - QImageReader
-    * [QTBUG-7980] Fixed QImageReader::setAutoDetectImageFormat() to work with plugins.
+ - QTextEdit
+    * [QTBUG-9599] Fixed crash when copying the current text cursor as a result
+      of deleting a character.
 
- - QGifHandler
-    * [QTBUG-7037] Fixed QGifHandler::loopCount().
-    * [QTBUG-6696] Cache the sizes of images in an animated GIF.
+ - QTextEngine
+    * [QTBUG-9374] Fixed possible crash in QTextEngine::boundingBox() when using
+      multiscripted text.
 
- - qDrawPixmaps()
-    * [QTBUG-8455] Fixed qDrawPixmaps() to draw on integer coordinates under Mac OS X.
+ - QTextLayout
+    * [QTBUG-9074] Fixed performance regression that was introduced in Qt 4.6.0.
 
-QtDBus
-------
+ - QTransform
+    * [QTBUG-8557] Fixed bug in QTransform::type() potentially occuring
+      after using operator/ or operator* or their overloads.
 
- - foo
-    * bar
+ - QTriangulatingStroker
+    * [QTBUG-9548] Fixed possible data corruption when certain paths were
+      triangulated.
 
-QtNetwork
----------
+ - QWin32PrintEngine
+    * [QTBUG-9938] Fixed a crash on Windows 7 systems with invalid PrinterPorts
+      registry entries.
 
- - foo
-    * bar
+ - Improved scrolling horizontally with a mouse wheel over sliders.
+ - [QTBUG-7451] Gestures respect panels on QGraphicsView.
 
 QtOpenGL
 --------
 
  - QOpenGLPaintEngine
-    * [QTBUG-10529] Fixed an issue where bound pixmaps were not released correctly
-      in the GL 1 engine.
+    * [QTBUG-10529] Fixed an issue where bound pixmaps were not released
+      correctly in the GL 1 engine.
 
  - QGL2PaintEngineEx
-    * [QTBUG-8681] Fixed an application exit crash that could occur in
-      the GL2 engine under X11.
+    * [QTBUG-8681] Fixed an application exit crash that could occur in the GL2
+      engine under X11.
+
+ - QGLContext
+    * [QTBUG-5732] Fixed a GLX warning that occured with some Intel chipsets
+      under X11.
+
+ - QGLPixelBuffer
+    * [QTBUG-8047] Fixed usage of QGLPixelBuffer with share widgets on other
+      X11 screens.
 
  - QGLWidget
     * [QTBUG-7545] Fixed QGLWidget::grabFrameBuffer() to honor the 'withAlpha' flag.
@@ -151,72 +182,38 @@ QtOpenGL
     * [QTBUG-8753] Worked around driver bug causing clipping errors on the N900.
     * [QTBUG-10510] Workaround ATI driver bug when using QGraphicsEffect with GL.
 
- - QGLContext
-    * [QTBUG-5732] Fixed a GLX warning that occured with some Intel chipsets under X11.
-
- - QGLPixelBuffer
-    * [QTBUG-8047] Fixed usage of QGLPixelBuffer with share widgets on other X11 screens.
-
 QtScript
 --------
 
- - [QTBUG-7066] Fixed regression introduced in 4.6.0 that made it not
-   possible to change the prototype of the global object
- - [QTBUG-8366] Fixed regression introduced in 4.6.0 that caused the
-   instanceof operator to throw an error when the right-hand-side is
-   generated by QScriptEngine::newQMetaObject()
- - [QTBUG-8400] Fixed memory leak when lazily binding QScriptValue to an
-   engine
- - [QTBUG-9775] Fixed regression introduced in 4.6.0 that caused the
-   qsTr() function not to resolve the translation context correctly when
-   invoked in the global scope
- - QScriptClass
-   * [QTBUG-8364] Fixed regression introduced in 4.6.0 that could cause
-     the Callable extension to crash
- - QScriptEngine
-   * [QTBUG-6437] Fixed regression introduced in 4.6.0 that made
-     installTranslatorFunctions() not work with custom global object
-
-QtSql
------
-
- - foo
-    * bar
+ - [QTBUG-7066] Fixed regression introduced in 4.6.0 that made it impossible to
+   change the prototype of the global object.
+ - [QTBUG-8366] Fixed regression introduced in 4.6.0 that caused the instanceof
+   operator to throw an error when the right-hand-side is generated by
+   QScriptEngine::newQMetaObject().
+ - [QTBUG-8400] Fixed memory leak when lazily binding QScriptValue to an engine.
+ - [QTBUG-9775] Fixed regression introduced in 4.6.0 that caused the qsTr()
+   function not to resolve the translation context correctly when invoked in
+   the global scope.
+ - [QTBUG-8364] Fixed regression introduced in QScriptclass in 4.6.0 that could
+   cause the Callable extension to crash.
+ - [QTBUG-6437] Fixed regression introduced in QScriptEngine in 4.6.0 that made
+   installTranslatorFunctions() not work with custom global object.
 
 QtXml
 -----
 
- - [QTBUG-8398] QDom: prevent infinite loop when cloning a DTD
+ - [QTBUG-8398] QDom: prevent infinite loop when cloning a DTD.
 
 QtXmlPatterns
 -------------
-- [QTBUG-8920] fixed crash with anonymous types in XsdSchemaChecker
-- [QTBUG-8394] include/import/redefine schemas only once
-- QXmlSchema: fix crash with referencing elements
-
-Qt Plugins
-----------
-
- - foo
-    * bar
-
-Third party components
-----------------------
-
- - Updated foo to version 2.3.9.
-
- - Updated bar to the latest version from baz.org.
-
+  - [QTBUG-8920] fixed crash with anonymous types in XsdSchemaChecker.
+  - [QTBUG-8394] include/import/redefine schemas only once.
+  - QXmlSchema: fix crash with referencing elements.
 
 ****************************************************************************
 *                      Platform Specific Changes                           *
 ****************************************************************************
 
-Qt for Unix (X11 and Mac OS X)
-------------------------------
-
- -
-
 Qt for Linux/X11
 ----------------
 
@@ -224,57 +221,174 @@ Qt for Linux/X11
  - [QTBUG-7063] Changed key bindings (XF86XK_MyComputer, Qt::Key_Launch0,
    Key_Calculator) on X11 back to how it was in Qt 4.5 before MR 1742
    accidentally changed it.
+ - [QTBUG-8666] Fixed a crash when using QIcon::fromTheme with icons declared 
+   static.
+ - QGtkStyle
+   * [QTBUG-9240] Fixed a potensial crash in QGtkStyle when the gtk 
+     theme engine is not unavaliable. 
+   * [QTBUG-8537] Fixed a Glib-GObject-WARNING on application startup with
+     certain versions of GTK+.
+   * [QTBUG-8226] Fixed an atk_object_set_name assertion warning with certain
+     versions of GTK+.
 
 Qt for Windows
 --------------
 
  - [QTBUG-6007] On Windows we query if there is a touch screen and do not try
    to enable gestures otherwise.
+ - QLocalSocket
+    * [QTBUG-7815] Pipe handle leak fixed, when closing a QLocalSocket that
+      still has unwritten data.
+    * [QTBUG-9681] Fixed closing state for local sockets with unwritten data.
+    * [QTBUG-8418] Detection of Windows Mobile 6.5 fixed.
 
-Qt for Mac OS X
----------------
+ - [QTBUG-7662] Fixed an issue with clipped icon text.
+ - [QTBUG-7663] QFileIconProvider now show overlays when fetching native 
+   filesystem icons.
+ - [QTBUG-8324] Fixed a potential crash when fetching native icons.
 
- -
-
-Qt for Embedded Linux
----------------------
+Qt for Windows CE
+-----------------
 
- -
+- Core changes
+   * [QTBUG-8754] Fixed menu handling on Windows mobile.
+   * [QTBUG-7943] Fixed a crash when receiving a certain type of
+     WM_SETTINGSCHANGE message.
 
-DirectFB
---------
+- QWindowsMobileStyle
+   * [QTBUG-8419] Huge performance penalty for QTabWidget fixed for
+     Windows Mobile 6.5.
+   * [QTBUG-8757] QTabBar scroll button size has been fixed.
 
- -
-
-Qt for Windows CE
+Qt for Mac
 -----------------
 
- -
+ - [QTBUG-8461] Fixed incorrect text rendering with document mode tabs.
+
 
 Qt for Symbian
 --------------
 
- - [QT-567] Implementation of QtMultimedia QAudio* APIs
- - [QTBUG-8919] Modified Phonon MMF backend to support video playback on
-   platforms which use graphics surfaces (i.e. platforms using the
-   New Graphics Architecture a.k.a. ScreenPlay)
+ - Multimedia
+   * [QT-567] Implementation of QtMultimedia QAudio* APIs.
+   * [QTBUG-8919] Modified Phonon MMF backend to support video playback on
+     platforms which use graphics surfaces (i.e. platforms using the
+     New Graphics Architecture a.k.a. ScreenPlay).
+
+ - mkspecs
+   * Changed pkg_prerules to not use default_deployment for vendor ID.
+   * Added forwarding headers for qplatformdefs.h in Symbian mkspecs.
+   * Added some missing IBY export paths to platform_path.prf.
+   * Fixed libstdcpp.dll version autodetection for Symbian.
+   * [QTBUG-7836]: Removed unnecessary dependency to moc.exe from Symbian
+     builds.
+   * [QT-1171]: Fixed libstdcpp.dll version autodetection.
+   * [QTBUG-8513]: Fixed misc FLM issues.
+   * [QT-2909]: Support for adding conditional MMP_RULES.
+   * [QT-3253]: Export .flm files always if they are different.
+   * [QTBUG-9279]: Made it possible to define more than one language using
+     pkg_prerules.
+   * [QTBUG-6795]: Made sure target path exists in qmake_extra_pre_targetdep.flm.
+   * [QTBUG-7883]: Only use unix-like tools when not building for Symbian
+     in Windows.
+
+ - configure
+   * [QTBUG-7942]: Fix QT_BUILD_KEY for Symbian in Windows builds.
+
+     IMPORTANT NOTE: The build key change causes all Qt for Symbian plugins
+                     made with Qt 4.6.2 or earlier version incompatible with
+                     Qt 4.6.3 and later.
+
+   * [QTBUG-9065]: Support for -qtlibinfix parameter in Symbian.
+
+ - qmake
+   * Changed canonical paths to absolute paths in symmake.
+   * Basic deployment support for ROM in Symbian.
+   * Add '.' dir as the first include directory in Symbian.
+   * [QT-3017]: Support for conditional subdirs.
+   * [QT-3083]: Expanded support for RSS_RULES.
+   * [QTBUG-8685]: RVCT 4 support to Symbian builds.
+   * [QT-3147]: Changed Symbian pkg files to deploy from under epoc32.
+   * [QT-2985]: Fix extensions section in bld.inf when CONFIG contains
+     symbian_test.
+
+ - S60installs
+   * Export qtdemoapps.iby to proper location.
+   * [QT-3163]: Removed QtDeclarative.dll deployment from qt.iby.
+
+ - QProcess
+   * [QTBUG-7735]: Fixed crash at application exit when QProcess was used in
+     Symbian.
+   * [QTBUG-8906]: Removed extra space from the command line passed to
+     QProcess in Symbian.
+
+ - QtGui
+   * QUnixPrintWidget is no longer declared in Symbian.
+   * [QTBUG-10207]: Fixed long menu item texts causing crash.
+   * [QTBUG-9910] Fixed incorrect dialog position when native AVKON combined
+     status-and-control pane is in use.
+   * [QTBUG-4875] Made QMessageBox match size with native Symbian messageBox.
+   * [QTBUG-5539] Fixed QMessageBox to stretch to screen width with very small
+     content.
+   * [QTBUG-7828] Fixed Virtual keyboard closing issue with Sym^3.
+   * [QTBUG-9480] Use focus widget palette colors to show T9 suggested or
+     autocompletion words in QCoeFepInputContext.
+   * [QTBUG-10006] Changed default supported text modes to all, instead of just
+     lower and upper cases in QCoeFepInputContext.
+   * [QT-3277] Support text selection in QCoeFepInputContext for Sym^3.
+   * [QT-3008] Fixed crash in QGraphicsScenePrivate::setFocusItemHelper.
+
+ - QS60Style
+    * [QTBUG-10697] Support native-like selection in item views.
+    * [QTBUG-10454] Made styled sliders match in size to native sliders.
+    * [QTBUG-10073] Fixed QMenu with a lot of menu items.
+    * [QTBUG-3102] Fixed QTabWidget icon size issue.
+    * [QTBUG-5001] Show combobox list as a popup instead of dropdown list.
+    * [QTBUG-7258] Fixed calculations of PM_FocusFrameVMargin and
+      PM_FocusFrameHMargin pixel metrics.
+    * [QTBUG-7996] Fixed squeezed scrollbar handle and groove ends.
+    * [QTBUG-8193] Fixed drag-n-drop drop area drawing issue.
+    * [QTBUG-8194] Removed scrollbar context menu support.
+    * [QTBUG-8704] Fixed palette issues when drawing highlighted text.
+    * [QTBUG-9212] Fixed itemview multiselection issues.
+    * [QTBUG-9321] Fixed very large spinboxes drawing issues.
+    * [QTBUG-9837] Fixed text cutting issues with narrow QComboBoxes.
+    * [QTBUG-9844] Fixed QTreeView branch drawing issues in right to left
+      UI layout.
+    * [QTBUG-9927] Fixed transparent list higlight to show up correctly for
+      S60 3rd edition FP1 devices.
+    * [QTBUG-10064] Removed focus frame drawing for context menus and popups.
+    * [QTBUG-10487] Fixed QToolButton to be drawn pressed when context menu
+      for that button is open.
+    * [QTBUG-10549] Fixed style to honor stylesheet when drawing focus frame
+      for QPushButtons.
+    * [QT-3295] Made QMenu to look more native-like.
+    * [QT-3185] Fixed border frames to be drawn transparent for Sym^3 devices.
+    * [QT-3148] Draw application background correctly when animated wallpaper
+      is used in Sym^3 device.
+    * [QT-3137] Launch virtual keyboard with single tap.
+    * [QT-3104] Re-locate QTabWidget's scrollbuttons to either side of widget.
+    * [QT-2179] Fixed QPushButton with text and QPushButton with standard icon
+      to be of same size.
+
+ - Examples & demos:
+   * Enabled more examples by default in Symbian builds.
+
+ - Documentation
+   * [QTBUG-9277]: Clarified pkg_prerules usage documentation.
+
+ - Plugins:
+   * Fixed sqlite3_v9.2.zip to export sqlite3.iby to correct location.
+
+ - General
+   * [QT-3055]: Fixed filename cases to support building Qt for Symbian in
+     Linux.
 
-****************************************************************************
-*                          Tools                                           *
-****************************************************************************
-
- - Designer
-   * foo
-
- - qdoc3
-   * bar
-
- - Linguist
-   * baz
 
 ****************************************************************************
-* Important Behavior Changes *
+*                          Tools                                           *
 ****************************************************************************
 
- -
+ - qmake
+    * Fixed qmake.pro for using with mingw
 
diff --git a/dist/changes-4.7.0 b/dist/changes-4.7.0
index dff20ddaed..e7b1e84a6f 100644
--- a/dist/changes-4.7.0
+++ b/dist/changes-4.7.0
@@ -54,8 +54,6 @@ QtCore
     * Significantly improved performance of the type() function
  - QState
     * [QTBUG-7741] Added a function to get the out-going transitions
- - QStateMachine
-    * [QTBUG-8842] Reset history states when (re)starting machine
  - QXmlStreamReader
     * [QTBUG-9196] fixed crash when parsing
  - QTimer
@@ -90,6 +88,9 @@ QtGui
  - QGraphicsItem
     * [QTBUG-8112] itemChange() is now called when transformation
       properties change (setRotation, setScale, setTransformOriginPoint).
+    * [QTBUG-9024] Improved performance when calling update() on items that
+      are clipped by an ancestor (QGraphicsItem::ItemClipsChildrenToShape).
+    * [QTBUG-7703], [QTBUG-8378] Fixed scrolling issues
 
  - QGraphicsTextItem
     * [QTBUG-7333] Fixed keyboard shortcuts not being triggered when the
@@ -98,6 +99,7 @@ QtGui
  - QGraphicsView
     * [QTBUG-7438] Fixed viewport cursor getting reset when releasing
       the mouse.
+    * [QTBUG-10338] Fixed drawing artifacts due to rounding errors.
 
  - QImage
     * [QTBUG-9640] Prevented unneccessary copy in QImage::setAlphaChannel().
@@ -166,12 +168,6 @@ QtNetwork
   * [QTBUG-2515] Do not make OpenSSL prompt for a password
   * [QTBUG-6504, QTBUG-8924, QTBUG-5645] Fix memleak
 
-QtOpenGL
---------
- - QGLWidget
-  * [QTBUG-7865] Fixed bug where GL widgets were not fully updated on
-    Windows Vista/7 with Aero disabled.
-
 QtScript
 --------
  - Updated src/3rdparty/javascriptcore to a more recent version
@@ -341,3 +337,10 @@ QtScript: Changes due to updating src/3rdparty/javascriptcore:
    a column number of 1.
  - QScriptValueIterator will include the "length" property when iterating
    over Array objects.
+
+QtCore:
+  - QChar no longer carries the Q_PACKED tag on ARM. This flag was
+    used to allow proper alignment of QChar on 2 bytes on older ARM
+    ABIs, but it also allowed for unaligned access. Qt never generates
+    or uses unaligned access and the new EABI aligns as expected, so
+    the flag was removed.