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Forward port rev 1169158: Exclude all transformed windows from blur effect.

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Currently only scaled or translated windows were excluded,
but it is possible to also have windows with just changed
window quads (e.g. magic lamp).
CCBUG: 243693

svn path=/trunk/KDE/kdebase/workspace/; revision=1169160
This commit is contained in:
Martin Gräßlin 2010-08-28 14:39:41 +00:00
parent 8c2c23697b
commit 4c6f8d9c28
1 changed files with 1 additions and 1 deletions
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2
effects/blur/blur.cpp
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@ -218,7 +218,7 @@ void BlurEffect::drawWindow(EffectWindow *w, int mask, QRegion region, WindowPai
const QRect screen(0, 0, displayWidth(), displayHeight());
bool scaled = !qFuzzyCompare(data.xScale, 1.0) && !qFuzzyCompare(data.yScale, 1.0);
bool translated = data.xTranslate || data.yTranslate;
bool transformed = scaled || translated;
bool transformed = scaled || translated || mask & PAINT_WINDOW_TRANSFORMED;
bool hasAlpha = w->hasAlpha() || (w->hasDecoration() && effects->decorationsHaveAlpha());
bool valid = target->valid() && shader->isValid();