Lines Matching refs:filter
36 PassRefPtr<SourceAlpha> SourceAlpha::create(Filter* filter)
38 return adoptRef(new SourceAlpha(filter));
49 Filter* filter = this->filter();
50 FloatRect paintRect = filter->sourceImageRect();
51 paintRect.scale(filter->filterResolution().width(), filter->filterResolution().height());
60 Filter* filter = this->filter();
61 if (!resultImage || !filter->sourceImage())
69 filterContext->clipToImageBuffer(filter->sourceImage(), imageRect);