Added tree structure to GrGLFragmentProcessor, i.e. GL instances

src/gpu/effects/GrTextureDomain.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrTextureDomain.h"
 #include "GrInvariantOutput.h"
 #include "GrSimpleTextureEffect.h"
@@ skipping 158 matching lines @@
 
 
 //////////////////////////////////////////////////////////////////////////////
 
 class GrGLTextureDomainEffect : public GrGLFragmentProcessor {
 public:
     GrGLTextureDomainEffect(const GrProcessor&);
 
     virtual void emitCode(EmitArgs&) override;
 
-    void setData(const GrGLProgramDataManager&, const GrProcessor&) override;
+    static inline void GenKey(const GrProcessor&, const GrGLSLCaps&, GrProcessorKeyBuilder*);
 
-    static inline void GenKey(const GrProcessor&, const GrGLSLCaps&, GrProcessorKeyBuilder*);
+protected:
+    void onSetData(const GrGLProgramDataManager&, const GrProcessor&) override;
 
 private:
     GrTextureDomain::GLDomain         fGLDomain;
     typedef GrGLFragmentProcessor INHERITED;
 };
 
 GrGLTextureDomainEffect::GrGLTextureDomainEffect(const GrProcessor&) {
 }
 
 void GrGLTextureDomainEffect::emitCode(EmitArgs& args) {
     const GrTextureDomainEffect& textureDomainEffect = args.fFp.cast<GrTextureDomainEffect>();
     const GrTextureDomain& domain = textureDomainEffect.textureDomain();
 
     GrGLFragmentBuilder* fsBuilder = args.fBuilder->getFragmentShaderBuilder();
     SkString coords2D = fsBuilder->ensureFSCoords2D(args.fCoords, 0);
     fGLDomain.sampleTexture(fsBuilder, domain, args.fOutputColor, coords2D, args.fSamplers[0],
                             args.fInputColor);
 }
 
-void GrGLTextureDomainEffect::setData(const GrGLProgramDataManager& pdman,
+void GrGLTextureDomainEffect::onSetData(const GrGLProgramDataManager& pdman,
                                       const GrProcessor& processor) {
     const GrTextureDomainEffect& textureDomainEffect = processor.cast<GrTextureDomainEffect>();
     const GrTextureDomain& domain = textureDomainEffect.textureDomain();
     fGLDomain.setData(pdman, domain, processor.texture(0)->origin());
 }
 
 void GrGLTextureDomainEffect::GenKey(const GrProcessor& processor, const GrGLSLCaps&,
                                      GrProcessorKeyBuilder* b) {
     const GrTextureDomain& domain = processor.cast<GrTextureDomainEffect>().textureDomain();
     b->add32(GrTextureDomain::GLDomain::DomainKey(domain));
@@ skipping 41 matching lines @@
 
 GrTextureDomainEffect::~GrTextureDomainEffect() {
 
 }
 
 void GrTextureDomainEffect::onGetGLProcessorKey(const GrGLSLCaps& caps,
                                               GrProcessorKeyBuilder* b) const {
     GrGLTextureDomainEffect::GenKey(*this, caps, b);
 }
 
-GrGLFragmentProcessor* GrTextureDomainEffect::createGLInstance() const  {
+GrGLFragmentProcessor* GrTextureDomainEffect::onCreateGLInstance() const  {
     return SkNEW_ARGS(GrGLTextureDomainEffect, (*this));
 }
 
 bool GrTextureDomainEffect::onIsEqual(const GrFragmentProcessor& sBase) const {
     const GrTextureDomainEffect& s = sBase.cast<GrTextureDomainEffect>();
     return this->fTextureDomain == s.fTextureDomain;
 }
 
 void GrTextureDomainEffect::onComputeInvariantOutput(GrInvariantOutput* inout) const {
     if (GrTextureDomain::kDecal_Mode == fTextureDomain.mode()) { // TODO: helper
@@ skipping 25 matching lines @@
     bool bilerp = mode != GrTextureDomain::kRepeat_Mode ? d->fRandom->nextBool() : false;
     GrCoordSet coords = d->fRandom->nextBool() ? kLocal_GrCoordSet : kDevice_GrCoordSet;
     return GrTextureDomainEffect::Create(d->fProcDataManager,
                                          d->fTextures[texIdx],
                                          matrix,
                                          domain,
                                          mode,
                                          bilerp ? GrTextureParams::kBilerp_FilterMode : GrTextureParams::kNone_FilterMode,
                                          coords);
 }