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author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2019-12-27 18:01:49 +0100 |
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committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2020-01-05 18:04:30 +0100 |
commit | 2c3eaa7b87219d24facfe81a5b22cb218324f1ae (patch) | |
tree | 4b6b9ca11a8ac26ddac0349a116abdb96a621fba /src/corelib/tools/qeasingcurve.cpp | |
parent | 56674dca36f113369d3ed598192a392ceb723605 (diff) |
Fix semi-transparent text on Linux with subpixel anti-aliasing
The newly optimized rgbBlend function wasn't updated to handle
SourceOver compositing when dealing with semi-transparent text color.
The extra composition isn't SIMD optimized but short-cut for all opaque
colors.
Fixes: QTBUG-80982
Change-Id: I88c1e60fd5e80a8c7f9e6b0e7de8248c7c00ebc2
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Diffstat (limited to 'src/corelib/tools/qeasingcurve.cpp')
0 files changed, 0 insertions, 0 deletions