Move XferProcessors to glsl

src/effects/SkArithmeticMode_gpu.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkArithmeticMode_gpu.h"
 
 #if SK_SUPPORT_GPU
 #include "GrContext.h"
 #include "GrFragmentProcessor.h"
 #include "GrInvariantOutput.h"
 #include "GrProcessor.h"
 #include "GrTexture.h"
-#include "gl/GrGLXferProcessor.h"
 #include "glsl/GrGLSLFragmentProcessor.h"
 #include "glsl/GrGLSLFragmentShaderBuilder.h"
 #include "glsl/GrGLSLProgramBuilder.h"
 #include "glsl/GrGLSLProgramDataManager.h"
+#include "glsl/GrGLSLXferProcessor.h"
 
 static const bool gUseUnpremul = false;
 
 static void add_arithmetic_code(GrGLSLFragmentBuilder* fsBuilder,
                                 const char* srcColor,
                                 const char* dstColor,
                                 const char* outputColor,
                                 const char* kUni,
                                 bool enforcePMColor) {
     // We don't try to optimize for this case at all
@@ skipping 116 matching lines @@
 // Xfer Processor
 ///////////////////////////////////////////////////////////////////////////////
 
 class ArithmeticXP : public GrXferProcessor {
 public:
     ArithmeticXP(const DstTexture*, bool hasMixedSamples,
                  float k1, float k2, float k3, float k4, bool enforcePMColor);
 
     const char* name() const override { return "Arithmetic"; }
 
-    GrGLXferProcessor* createGLInstance() const override;
+    GrGLSLXferProcessor* createGLInstance() const override;
 
     float k1() const { return fK1; }
     float k2() const { return fK2; }
     float k3() const { return fK3; }
     float k4() const { return fK4; }
     bool enforcePMColor() const { return fEnforcePMColor; }
 
 private:
     GrXferProcessor::OptFlags onGetOptimizations(const GrProcOptInfo& colorPOI,
                                                  const GrProcOptInfo& coveragePOI,
@@ skipping 16 matching lines @@
     }
 
     float                       fK1, fK2, fK3, fK4;
     bool                        fEnforcePMColor;
 
     typedef GrXferProcessor INHERITED;
 };
 
 ///////////////////////////////////////////////////////////////////////////////
 
-class GLArithmeticXP : public GrGLXferProcessor {
+class GLArithmeticXP : public GrGLSLXferProcessor {
 public:
     GLArithmeticXP(const ArithmeticXP& arithmeticXP)
         : fEnforcePMColor(arithmeticXP.enforcePMColor()) {
     }
 
     ~GLArithmeticXP() override {}
 
     static void GenKey(const GrProcessor& processor, const GrGLSLCaps& caps,
                        GrProcessorKeyBuilder* b) {
         const ArithmeticXP& arith = processor.cast<ArithmeticXP>();
@@ skipping 17 matching lines @@
     void onSetData(const GrGLSLProgramDataManager& pdman,
                    const GrXferProcessor& processor) override {
         const ArithmeticXP& arith = processor.cast<ArithmeticXP>();
         pdman.set4f(fKUni, arith.k1(), arith.k2(), arith.k3(), arith.k4());
         fEnforcePMColor = arith.enforcePMColor();
     };
 
     GrGLSLProgramDataManager::UniformHandle fKUni;
     bool fEnforcePMColor;
 
-    typedef GrGLXferProcessor INHERITED;
+    typedef GrGLSLXferProcessor INHERITED;
 };
 
 ///////////////////////////////////////////////////////////////////////////////
 
 ArithmeticXP::ArithmeticXP(const DstTexture* dstTexture, bool hasMixedSamples,
                            float k1, float k2, float k3, float k4, bool enforcePMColor)
     : INHERITED(dstTexture, true, hasMixedSamples)
     , fK1(k1)
     , fK2(k2)
     , fK3(k3)
     , fK4(k4)
     , fEnforcePMColor(enforcePMColor) {
     this->initClassID<ArithmeticXP>();
 }
 
 void ArithmeticXP::onGetGLProcessorKey(const GrGLSLCaps& caps, GrProcessorKeyBuilder* b) const {
     GLArithmeticXP::GenKey(*this, caps, b);
 }
 
-GrGLXferProcessor* ArithmeticXP::createGLInstance() const { return new GLArithmeticXP(*this); }
+GrGLSLXferProcessor* ArithmeticXP::createGLInstance() const { return new GLArithmeticXP(*this); }
 
 GrXferProcessor::OptFlags ArithmeticXP::onGetOptimizations(const GrProcOptInfo& colorPOI,
                                                            const GrProcOptInfo& coveragePOI,
                                                            bool doesStencilWrite,
                                                            GrColor* overrideColor,
                                                            const GrCaps& caps) {
    return GrXferProcessor::kNone_OptFlags;
 }
 
 ///////////////////////////////////////////////////////////////////////////////
@@ skipping 30 matching lines @@
     float k1 = d->fRandom->nextF();
     float k2 = d->fRandom->nextF();
     float k3 = d->fRandom->nextF();
     float k4 = d->fRandom->nextF();
     bool enforcePMColor = d->fRandom->nextBool();
 
     return GrArithmeticXPFactory::Create(k1, k2, k3, k4, enforcePMColor);
 }
 
 #endif