diff options
Diffstat (limited to 'src/core/SkCanvas.cpp')
| -rw-r--r-- | src/core/SkCanvas.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp index e5ca9ce6c1..bc354ab3c3 100644 --- a/src/core/SkCanvas.cpp +++ b/src/core/SkCanvas.cpp @@ -114,7 +114,6 @@ bool SkCanvas::Internal_Private_GetTreatSpriteAsBitmap() { // experimental for faster tiled drawing... //#define SK_ENABLE_CLIP_QUICKREJECT - //#define SK_TRACE_SAVERESTORE #ifdef SK_TRACE_SAVERESTORE @@ -481,7 +480,7 @@ public: // Make rawBounds include all paint outsets except for those due to image filters. rawBounds = &apply_paint_to_bounds_sans_imagefilter(*fPaint, *rawBounds, &storage); } - (void)canvas->internalSaveLayer(SkCanvas::SaveLayerRec(rawBounds, &tmp, 0), + (void)canvas->internalSaveLayer(SkCanvas::SaveLayerRec(rawBounds, &tmp), SkCanvas::kFullLayer_SaveLayerStrategy); fTempLayerForImageFilter = true; // we remove the imagefilter/xfermode inside doNext() @@ -1173,7 +1172,8 @@ int SkCanvas::saveLayer(const SaveLayerRec& origRec) { return this->getSaveCount() - 1; } -static void draw_filter_into_device(SkBaseDevice* src, SkImageFilter* filter, SkBaseDevice* dst) { +static void draw_filter_into_device(SkBaseDevice* src, const SkImageFilter* filter, + SkBaseDevice* dst, const SkMatrix& ctm) { SkBitmap srcBM; @@ -1198,9 +1198,12 @@ static void draw_filter_into_device(SkBaseDevice* src, SkImageFilter* filter, Sk SkCanvas c(dst); + SkAutoTUnref<SkImageFilter> localF(filter->newWithLocalMatrix(ctm)); SkPaint p; - p.setImageFilter(filter); - c.drawBitmap(srcBM, 0, 0, &p); + p.setImageFilter(localF); + const SkScalar x = SkIntToScalar(src->getOrigin().x()); + const SkScalar y = SkIntToScalar(src->getOrigin().y()); + c.drawBitmap(srcBM, x, y, &p); } void SkCanvas::internalSaveLayer(const SaveLayerRec& rec, SaveLayerStrategy strategy) { @@ -1268,11 +1271,10 @@ void SkCanvas::internalSaveLayer(const SaveLayerRec& rec, SaveLayerStrategy stra } device = newDev; } - device->setOrigin(ir.fLeft, ir.fTop); - if (0) { - draw_filter_into_device(fMCRec->fTopLayer->fDevice, nullptr, device); + if (rec.fBackdrop) { + draw_filter_into_device(fMCRec->fTopLayer->fDevice, rec.fBackdrop, device, fMCRec->fMatrix); } DeviceCM* layer = |