| /* |
| * Copyright 2018 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| /************************************************************************************************** |
| *** This file was autogenerated from GrPremulInputFragmentProcessor.fp; do not modify. |
| **************************************************************************************************/ |
| #ifndef GrPremulInputFragmentProcessor_DEFINED |
| #define GrPremulInputFragmentProcessor_DEFINED |
| #include "SkTypes.h" |
| #if SK_SUPPORT_GPU |
| #include "GrFragmentProcessor.h" |
| #include "GrCoordTransform.h" |
| class GrPremulInputFragmentProcessor : public GrFragmentProcessor { |
| public: |
| GrColor4f constantOutputForConstantInput(GrColor4f input) const override { |
| return input.premul(); |
| } |
| static std::unique_ptr<GrFragmentProcessor> Make() { |
| return std::unique_ptr<GrFragmentProcessor>(new GrPremulInputFragmentProcessor()); |
| } |
| GrPremulInputFragmentProcessor(const GrPremulInputFragmentProcessor& src); |
| std::unique_ptr<GrFragmentProcessor> clone() const override; |
| const char* name() const override { return "PremulInputFragmentProcessor"; } |
| |
| private: |
| GrPremulInputFragmentProcessor() |
| : INHERITED(kGrPremulInputFragmentProcessor_ClassID, |
| (OptimizationFlags)kPreservesOpaqueInput_OptimizationFlag | |
| kConstantOutputForConstantInput_OptimizationFlag) {} |
| GrGLSLFragmentProcessor* onCreateGLSLInstance() const override; |
| void onGetGLSLProcessorKey(const GrShaderCaps&, GrProcessorKeyBuilder*) const override; |
| bool onIsEqual(const GrFragmentProcessor&) const override; |
| GR_DECLARE_FRAGMENT_PROCESSOR_TEST |
| typedef GrFragmentProcessor INHERITED; |
| }; |
| #endif |
| #endif |