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

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
  Don't do opaque detection when copying a sub-rect of a QPixmap.
  Optimized QPixmap::fromImage for raster pixmaps.
  Doc: Small change to QAbstractItemDelegate::editorEvent()
  Typo in qcleanlooksstyle.cpp
  Doc: Specified QAbstractEventDispatcher::filterEvent()'s argument types.
  Speed up calls to QPainter::setCompositionMode when the mode is unchanged

1 files changed, 24 insertions, 0 deletions

diff --git a/src/corelib/kernel/qabstracteventdispatcher.cpp b/src/corelib/kernel/qabstracteventdispatcher.cpp
index ee3c4f2..bcf4477 100644
--- a/src/corelib/kernel/qabstracteventdispatcher.cpp
+++ b/src/corelib/kernel/qabstracteventdispatcher.cpp
@@ -393,6 +393,27 @@ void QAbstractEventDispatcher::closingDown()
 
     \snippet doc/src/snippets/code/src_corelib_kernel_qabstracteventdispatcher.cpp 0
 
+    Note that the type of the \a message is platform dependent. The
+    following table shows the \a {message}'s type on Windows, Mac, and
+    X11. You can do a static cast to these types.
+
+    \table
+        \header
+            \o Platform
+            \o type
+        \row
+            \o Windows
+            \o MSG
+        \row
+            \o X11
+            \o XEvent
+        \row
+            \o Mac
+            \o NSEvent
+    \endtable
+
+    
+
     \sa setEventFilter(), filterEvent()
 */
 
@@ -434,6 +455,9 @@ QAbstractEventDispatcher::EventFilter QAbstractEventDispatcher::setEventFilter(E
     compatibility with any extensions that may be used in the
     application.
 
+    Note that the type of \a message is platform dependent. See 
+    QAbstractEventDispatcher::EventFilter for details.
+
     \sa setEventFilter()
 */
 bool QAbstractEventDispatcher::filterEvent(void *message)