diff options
Diffstat (limited to 'src/widgets/effects')
-rw-r--r-- | src/widgets/effects/qpixmapfilter.cpp | 45 |
1 files changed, 2 insertions, 43 deletions
diff --git a/src/widgets/effects/qpixmapfilter.cpp b/src/widgets/effects/qpixmapfilter.cpp index 6f618b8914..216b19ca48 100644 --- a/src/widgets/effects/qpixmapfilter.cpp +++ b/src/widgets/effects/qpixmapfilter.cpp @@ -416,17 +416,7 @@ void QPixmapConvolutionFilter::draw(QPainter *painter, const QPointF &p, const Q if (src.isNull()) return; - QPixmapFilter *filter = painter->paintEngine() && painter->paintEngine()->isExtended() ? - static_cast<QPaintEngineEx *>(painter->paintEngine())->pixmapFilter(type(), this) : 0; - QPixmapConvolutionFilter *convolutionFilter = static_cast<QPixmapConvolutionFilter*>(filter); - if (convolutionFilter) { - convolutionFilter->setConvolutionKernel(d->convolutionKernel, d->kernelWidth, d->kernelHeight); - convolutionFilter->d_func()->convoluteAlpha = d->convoluteAlpha; - convolutionFilter->draw(painter, p, src, srcRect); - return; - } - - // falling back to raster implementation + // raster implementation QImage *target = 0; if (painter->paintEngine()->paintDevice()->devType() == QInternal::Image) { @@ -924,16 +914,6 @@ void QPixmapBlurFilter::draw(QPainter *painter, const QPointF &p, const QPixmap if (qt_scaleForTransform(painter->transform(), &scale)) scaledRadius /= scale; - QPixmapFilter *filter = painter->paintEngine() && painter->paintEngine()->isExtended() ? - static_cast<QPaintEngineEx *>(painter->paintEngine())->pixmapFilter(type(), this) : 0; - QPixmapBlurFilter *blurFilter = static_cast<QPixmapBlurFilter*>(filter); - if (blurFilter) { - blurFilter->setRadius(scaledRadius); - blurFilter->setBlurHints(d->hints); - blurFilter->draw(painter, p, src, srcRect); - return; - } - QImage srcImage; QImage destImage; @@ -1094,17 +1074,7 @@ void QPixmapColorizeFilter::draw(QPainter *painter, const QPointF &dest, const Q if (src.isNull()) return; - QPixmapFilter *filter = painter->paintEngine() && painter->paintEngine()->isExtended() ? - static_cast<QPaintEngineEx *>(painter->paintEngine())->pixmapFilter(type(), this) : 0; - QPixmapColorizeFilter *colorizeFilter = static_cast<QPixmapColorizeFilter*>(filter); - if (colorizeFilter) { - colorizeFilter->setColor(d->color); - colorizeFilter->setStrength(d->strength); - colorizeFilter->draw(painter, dest, src, srcRect); - return; - } - - // falling back to raster implementation + // raster implementation if (!d->opaque) { painter->drawPixmap(dest, src, srcRect); @@ -1328,17 +1298,6 @@ void QPixmapDropShadowFilter::draw(QPainter *p, if (px.isNull()) return; - QPixmapFilter *filter = p->paintEngine() && p->paintEngine()->isExtended() ? - static_cast<QPaintEngineEx *>(p->paintEngine())->pixmapFilter(type(), this) : 0; - QPixmapDropShadowFilter *dropShadowFilter = static_cast<QPixmapDropShadowFilter*>(filter); - if (dropShadowFilter) { - dropShadowFilter->setColor(d->color); - dropShadowFilter->setBlurRadius(d->radius); - dropShadowFilter->setOffset(d->offset); - dropShadowFilter->draw(p, pos, px, src); - return; - } - QImage tmp(px.size(), QImage::Format_ARGB32_Premultiplied); tmp.fill(0); QPainter tmpPainter(&tmp); |