diff options
| author | Alexis Menard <alexis.menard@trolltech.com> | 2009-03-09 13:33:02 (GMT) |
|---|---|---|
| committer | Jason McDonald <jason.mcdonald@nokia.com> | 2009-04-15 10:17:11 (GMT) |
| commit | d4fcb7328efdd865ccc2db53ba428104073ed7ba (patch) | |
| tree | 5e0396c9599d9bd44285ff749e02224d9240accf /src/gui/graphicsview/qgraphicsscene.cpp | |
| parent | b1b5f92c18774904bb0d840cdc2f740cdccef883 (diff) | |
| download | Qt-d4fcb7328efdd865ccc2db53ba428104073ed7ba.zip Qt-d4fcb7328efdd865ccc2db53ba428104073ed7ba.tar.gz Qt-d4fcb7328efdd865ccc2db53ba428104073ed7ba.tar.bz2 | |
Fixes: Don't fill the pixmap because we will copy the cache into it.
RevBy: bnilsen
AutoTest: All pass + plasma ok
(cherry picked from commit 0985805ab3c7de5b15c115a98afb15944b6d93b9)
Diffstat (limited to 'src/gui/graphicsview/qgraphicsscene.cpp')
| -rw-r--r-- | src/gui/graphicsview/qgraphicsscene.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp index 235362b..7c982fe 100644 --- a/src/gui/graphicsview/qgraphicsscene.cpp +++ b/src/gui/graphicsview/qgraphicsscene.cpp @@ -4755,11 +4755,9 @@ void QGraphicsScenePrivate::drawItemHelper(QGraphicsItem *item, QPainter *painte if (newCacheIndent != deviceData->cacheIndent || deviceRect.size() != pix.size()) { QPoint diff = newCacheIndent - deviceData->cacheIndent; QPixmap newPix(deviceRect.size()); - // ### Investigate removing this fill (test with Plasma and - // graphicssystem raster). - newPix.fill(Qt::transparent); if (!pix.isNull()) { QPainter newPixPainter(&newPix); + newPixPainter.setCompositionMode(QPainter::CompositionMode_Source); newPixPainter.drawPixmap(-diff, pix); newPixPainter.end(); } |