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Update SkGaussianColorFilter to support an input FP.

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Change-Id: Idf0c2fa4a0affb8c661d5610167bd8990781920b
Bug: skia:10217
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/298982
Commit-Queue: John Stiles <johnstiles@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
This commit is contained in:
John Stiles 2020-06-29 12:03:26 -04:00 committed by Skia Commit-Bot
parent a1121331a4
commit 4320664ebe
1 changed files with 8 additions and 6 deletions
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14
src/utils/SkShadowUtils.cpp
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@ -46,8 +46,9 @@ public:
SkGaussianColorFilter() : INHERITED() {}
#if SK_SUPPORT_GPU
std::unique_ptr<GrFragmentProcessor> asFragmentProcessor(GrRecordingContext*,
const GrColorInfo&) const override;
bool colorFilterAcceptsInputFP() const override { return true; }
GrFPResult asFragmentProcessor(std::unique_ptr<GrFragmentProcessor> inputFP,
GrRecordingContext*, const GrColorInfo&) const override;
#endif
protected:
@ -83,10 +84,11 @@ sk_sp<SkFlattenable> SkGaussianColorFilter::CreateProc(SkReadBuffer&) {
#if SK_SUPPORT_GPU
std::unique_ptr<GrFragmentProcessor> SkGaussianColorFilter::asFragmentProcessor(
GrRecordingContext*, const GrColorInfo&) const {
return GrBlurredEdgeFragmentProcessor::Make(
/*inputFP=*/nullptr, GrBlurredEdgeFragmentProcessor::Mode::kGaussian);
GrFPResult SkGaussianColorFilter::asFragmentProcessor(std::unique_ptr<GrFragmentProcessor> inputFP,
GrRecordingContext*,
const GrColorInfo&) const {
return GrFPSuccess(GrBlurredEdgeFragmentProcessor::Make(
std::move(inputFP), GrBlurredEdgeFragmentProcessor::Mode::kGaussian));
}
#endif