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authorOlivier Goffart <olivier.goffart@nokia.com>2010-08-13 08:09:53 (GMT)
committerOlivier Goffart <olivier.goffart@nokia.com>2010-08-13 08:33:13 (GMT)
commit5114fcb45d584ea50da7397088f084dfd74922b9 (patch)
tree18cb40f048186ebf0eac568e2ae53ec092044c55 /src/gui/painting/qwindowsurface_s60.cpp
parent55e47566dd1ac83ff674401dfd6284f07490cd8b (diff)
parentee62807198a2525577c14f718b98d07ae0ec7bec (diff)
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Merge remote branch 'origin/4.7' into qt-master-from-4.7
Conflicts: src/gui/painting/qpainter.cpp src/gui/text/qtextengine.cpp tests/auto/qimage/tst_qimage.cpp tests/auto/qpainter/tst_qpainter.cpp tools/qdoc3/test/assistant.qdocconf tools/qdoc3/test/designer.qdocconf tools/qdoc3/test/linguist.qdocconf tools/qdoc3/test/qmake.qdocconf tools/qdoc3/test/qt-build-docs.qdocconf tools/qdoc3/test/qt-html-templates.qdocconf tools/qdoc3/test/qt-html-templates_zh_CN.qdocconf tools/qdoc3/test/qt.qdocconf
Diffstat (limited to 'src/gui/painting/qwindowsurface_s60.cpp')
-rw-r--r--src/gui/painting/qwindowsurface_s60.cpp12
1 files changed, 8 insertions, 4 deletions
diff --git a/src/gui/painting/qwindowsurface_s60.cpp b/src/gui/painting/qwindowsurface_s60.cpp
index 477bd93..8bac1f5 100644
--- a/src/gui/painting/qwindowsurface_s60.cpp
+++ b/src/gui/painting/qwindowsurface_s60.cpp
@@ -67,10 +67,14 @@ QS60WindowSurface::QS60WindowSurface(QWidget* widget)
TDisplayMode mode = S60->screenDevice()->DisplayMode();
bool isOpaque = qt_widget_private(widget)->isOpaque;
- if (mode == EColor16MA && isOpaque)
- mode = EColor16MU; // Faster since 16MU -> 16MA is typically accelerated
- else if (mode == EColor16MU && !isOpaque)
- mode = EColor16MA; // Try for transparency anyway
+ if (isOpaque) {
+ mode = EColor16MU;
+ } else {
+ if (QSysInfo::symbianVersion() >= QSysInfo::SV_SF_3)
+ mode = Q_SYMBIAN_ECOLOR16MAP; // Symbian^3 WServ has support for ARGB32_PRE
+ else
+ mode = EColor16MA; // Symbian prior to Symbian^3 sw accelerates EColor16MA
+ }
// We create empty CFbsBitmap here -> it will be resized in setGeometry
CFbsBitmap *bitmap = q_check_ptr(new CFbsBitmap); // CBase derived object needs check on new