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(parent: 2b1b617) | patch
Setting WA_TranslucentBackground after winid() is ineffective on Symbian.
authorJani Hautakangas <jani.hautakangas@nokia.com>
Mon, 10 Jan 2011 11:22:15 +0000 (13:22 +0200)
committerJani Hautakangas <jani.hautakangas@nokia.com>
Mon, 10 Jan 2011 15:29:03 +0000 (17:29 +0200)
commitd62e9f4a6fe199ae790b1561fd4ba9ea84bd4d1e
tree7d28e05592295ad3f0ff14eed3c6f37483b12a61tree | snapshot
parent2b1b617664bfc78f6e95e53dc0f9749bd1f2d27acommit | diff
Setting WA_TranslucentBackground after winid() is ineffective on Symbian.

Currently Symbian doesn't support semi-transparent EGL surfaces.
WA_TranslucentBackground attribute is ineffective if set after EGL
surface creation. To enable translucency in this case we need to
recreate backing store to get raster surface which supports translucency.

Task-number: QT-4416
Reviewed-by: Jason Barron
src/gui/kernel/qwidget_s60.cpp diff | blob | history
src/gui/painting/qgraphicssystem_runtime.cpp diff | blob | history
src/plugins/graphicssystems/openvg/qgraphicssystem_vg.cpp diff | blob | history
6b46b7419a5aee9bd5fce67b7bfa8afe8e