Index: third_party/WebKit/WebCore/platform/graphics/qt/GraphicsContextQt.cpp |
=================================================================== |
--- third_party/WebKit/WebCore/platform/graphics/qt/GraphicsContextQt.cpp (revision 9383) |
+++ third_party/WebKit/WebCore/platform/graphics/qt/GraphicsContextQt.cpp (working copy) |
@@ -797,7 +797,7 @@ |
QPainter::CompositionMode currentCompositionMode = p->compositionMode(); |
if (p->paintEngine()->hasFeature(QPaintEngine::PorterDuff)) |
p->setCompositionMode(QPainter::CompositionMode_Source); |
- p->fillRect(rect, Qt::transparent); |
+ p->eraseRect(rect); |
if (p->paintEngine()->hasFeature(QPaintEngine::PorterDuff)) |
p->setCompositionMode(currentCompositionMode); |
} |