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| author | Anders Bakken <anders.bakken@nokia.com> | 2009-05-05 18:25:28 (GMT) |
|---|---|---|
| committer | Anders Bakken <anders.bakken@nokia.com> | 2009-05-05 20:22:00 (GMT) |
| commit | 183602a565147299a309fc4df3165b702f0d78f4 (patch) | |
| tree | 4dbf9b0ce8891475fb396fba4990318e5dadf094 /doc/src/snippets/code/src_gui_image_qbitmap.cpp | |
| parent | 083f41c81d735afa30cb6aa355862c3d2e67f55d (diff) | |
| download | Qt-183602a565147299a309fc4df3165b702f0d78f4.zip Qt-183602a565147299a309fc4df3165b702f0d78f4.tar.gz Qt-183602a565147299a309fc4df3165b702f0d78f4.tar.bz2 | |
Don't call prepare more than necessary
Store the memory address of our last QRasterBuffer::prepare() call to
make sure we reprepare if someone has unlocked and locked the device
behind our back.
Also optimize QDirectFBDevice::memory() since it might get called a fair
bit.
Reviewed-by: Donald <qt-info@nokia.com>
Diffstat (limited to 'doc/src/snippets/code/src_gui_image_qbitmap.cpp')
0 files changed, 0 insertions, 0 deletions