diff options
| -rw-r--r-- | src/gui/effects/qgraphicseffect.cpp | 34 |
1 files changed, 7 insertions, 27 deletions
diff --git a/src/gui/effects/qgraphicseffect.cpp b/src/gui/effects/qgraphicseffect.cpp index ee01fdc..01df46d 100644 --- a/src/gui/effects/qgraphicseffect.cpp +++ b/src/gui/effects/qgraphicseffect.cpp @@ -893,15 +893,8 @@ void QGraphicsBlurEffect::draw(QPainter *painter, QGraphicsEffectSource *source) return; } - QPoint offset; - if (source->isPixmap()) { - // No point in drawing in device coordinates (pixmap will be scaled anyways). - const QPixmap pixmap = source->pixmap(Qt::LogicalCoordinates, &offset); - d->filter->draw(painter, offset, pixmap); - return; - } - // Draw pixmap in device coordinates to avoid pixmap scaling. + QPoint offset; const QPixmap pixmap = source->pixmap(Qt::DeviceCoordinates, &offset); QTransform restoreTransform = painter->worldTransform(); painter->setWorldTransform(QTransform()); @@ -1084,15 +1077,8 @@ void QGraphicsDropShadowEffect::draw(QPainter *painter, QGraphicsEffectSource *s return; } - QPoint offset; - if (source->isPixmap()) { - // No point in drawing in device coordinates (pixmap will be scaled anyways). - const QPixmap pixmap = source->pixmap(Qt::LogicalCoordinates, &offset); - d->filter->draw(painter, offset, pixmap); - return; - } - // Draw pixmap in device coordinates to avoid pixmap scaling. + QPoint offset; const QPixmap pixmap = source->pixmap(Qt::DeviceCoordinates, &offset); QTransform restoreTransform = painter->worldTransform(); painter->setWorldTransform(QTransform()); @@ -1486,10 +1472,8 @@ void QGraphicsBloomEffect::draw(QPainter *painter, QGraphicsEffectSource *source return; } - const Qt::CoordinateSystem system = source->isPixmap() - ? Qt::LogicalCoordinates : Qt::DeviceCoordinates; QPoint offset; - QPixmap pixmap = source->pixmap(system, &offset); + QPixmap pixmap = source->pixmap(Qt::DeviceCoordinates, &offset); QImage result = pixmap.toImage().convertToFormat(QImage::Format_ARGB32_Premultiplied); // Blur. @@ -1514,14 +1498,10 @@ void QGraphicsBloomEffect::draw(QPainter *painter, QGraphicsEffectSource *source compPainter.drawImage(0, 0, overlay); compPainter.end(); - if (system == Qt::DeviceCoordinates) { - QTransform restoreTransform = painter->worldTransform(); - painter->setWorldTransform(QTransform()); - painter->drawImage(offset, result); - painter->setWorldTransform(restoreTransform); - } else { - painter->drawImage(offset, result); - } + QTransform restoreTransform = painter->worldTransform(); + painter->setWorldTransform(QTransform()); + painter->drawImage(offset, result); + painter->setWorldTransform(restoreTransform); } QT_END_NAMESPACE |