Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-water-team

* '4.7' of scm.dev.nokia.troll.no:qt/qt-water-team:
  Prevent crash in drawhelper code when the cpu has MMXEXT but no SSE.
  Resize event for QDesktopWidget was sent too early
  Add extra type of embedded license.
  Fix possible null pointer dereference.
  Ensure that DBus is connected before all uses.
  Fix invalid configurations being added to bearermonitor list.
  Don't delete FBO when resetting glyph cache
  Trivial: Fix coding style
  Prevent ::flush from being called on QGLWindowSurface if no painting happened.

2 files changed, 3 insertions, 14 deletions

diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index 81fa4e6..6db1fa8 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -667,9 +667,6 @@ void QSymbianControl::HandleStatusPaneSizeChange()
 {
     QS60MainAppUi *s60AppUi = static_cast<QS60MainAppUi *>(S60->appUi());
     s60AppUi->HandleStatusPaneSizeChange();
-    // Send resize event to trigger desktopwidget workAreaResized signal
-    QResizeEvent e(qt_desktopWidget->size(), qt_desktopWidget->size());
-    QApplication::sendEvent(qt_desktopWidget, &e);
 }
 #endif
 
@@ -1310,6 +1307,9 @@ void QSymbianControl::HandleResourceChange(int resourceType)
     case KEikDynamicLayoutVariantSwitch:
     {
         handleClientAreaChange();
+        // Send resize event to trigger desktopwidget workAreaResized signal
+        QResizeEvent e(qt_desktopWidget->size(), qt_desktopWidget->size());
+        QApplication::sendEvent(qt_desktopWidget, &e);
         break;
     }
 #endif
diff --git a/src/gui/painting/qdrawhelper.cpp b/src/gui/painting/qdrawhelper.cpp
index 024a69d..62af212 100644
--- a/src/gui/painting/qdrawhelper.cpp
+++ b/src/gui/painting/qdrawhelper.cpp
@@ -7711,17 +7711,6 @@ void qInitDrawhelperAsm()
         }
 #endif
 #endif // SSE
-#if defined(QT_HAVE_MMXEXT) && defined(QT_HAVE_SSE)
-    } else if (features & MMXEXT) {
-        qt_memfill32 = qt_memfill32_sse;
-        qDrawHelper[QImage::Format_RGB16].bitmapBlit = qt_bitmapblit16_sse;
-# ifdef QT_HAVE_3DNOW
-        if (features & MMX3DNOW) {
-            qt_memfill32 = qt_memfill32_sse3dnow;
-            qDrawHelper[QImage::Format_RGB16].bitmapBlit = qt_bitmapblit16_sse3dnow;
-        }
-# endif // 3DNOW
-#endif // MMXEXT
     }
 #ifdef QT_HAVE_MMX
     if (features & MMX) {