removing GrDrawEffect

src/gpu/effects/GrConfigConversionEffect.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 "GrConfigConversionEffect.h"
 #include "GrContext.h"
 #include "GrTBackendEffectFactory.h"
 #include "GrSimpleTextureEffect.h"
 #include "gl/GrGLEffect.h"
 #include "gl/builders/GrGLProgramBuilder.h"
 #include "SkMatrix.h"
 
 class GrGLConfigConversionEffect : public GrGLEffect {
 public:
     GrGLConfigConversionEffect(const GrBackendEffectFactory& factory,
-                               const GrDrawEffect& drawEffect)
+                               const GrEffect& effect)
     : INHERITED (factory) {
-        const GrConfigConversionEffect& effect = drawEffect.castEffect<GrConfigConversionEffect>();
-        fSwapRedAndBlue = effect.swapsRedAndBlue();
-        fPMConversion = effect.pmConversion();
+        const GrConfigConversionEffect& configConversionEffect = effect.cast<GrConfigConversionEffect>();
+        fSwapRedAndBlue = configConversionEffect.swapsRedAndBlue();
+        fPMConversion = configConversionEffect.pmConversion();
     }
 
     virtual void emitCode(GrGLProgramBuilder* builder,
-                          const GrDrawEffect&,
+                          const GrEffect&,
                           const GrEffectKey& key,
                           const char* outputColor,
                           const char* inputColor,
                           const TransformedCoordsArray& coords,
                           const TextureSamplerArray& samplers) SK_OVERRIDE {
         // Using highp for GLES here in order to avoid some precision issues on specific GPUs.
         GrGLShaderVar tmpVar("tmpColor", kVec4f_GrSLType, 0, GrGLShaderVar::kHigh_Precision);
         SkString tmpDecl;
         tmpVar.appendDecl(builder->ctxInfo(), &tmpDecl);
 
@@ skipping 39 matching lines @@
                     SkFAIL("Unknown conversion op.");
                     break;
             }
             fsBuilder->codeAppendf("%s = %s;", outputColor, tmpVar.c_str());
         }
         SkString modulate;
         GrGLSLMulVarBy4f(&modulate, 2, outputColor, inputColor);
         fsBuilder->codeAppend(modulate.c_str());
     }
 
-    static inline void GenKey(const GrDrawEffect& drawEffect, const GrGLCaps&,
+    static inline void GenKey(const GrEffect& effect, const GrGLCaps&,
                               GrEffectKeyBuilder* b) {
-        const GrConfigConversionEffect& conv = drawEffect.castEffect<GrConfigConversionEffect>();
+        const GrConfigConversionEffect& conv = effect.cast<GrConfigConversionEffect>();
         uint32_t key = (conv.swapsRedAndBlue() ? 0 : 1) | (conv.pmConversion() << 1);
         b->add32(key);
     }
 
 private:
     bool                                    fSwapRedAndBlue;
     GrConfigConversionEffect::PMConversion  fPMConversion;
 
     typedef GrGLEffect INHERITED;
 
@@ skipping 12 matching lines @@
              kBGRA_8888_GrPixelConfig == texture->config());
     // Why did we pollute our texture cache instead of using a GrSingleTextureEffect?
     SkASSERT(swapRedAndBlue || kNone_PMConversion != pmConversion);
 }
 
 const GrBackendEffectFactory& GrConfigConversionEffect::getFactory() const {
     return GrTBackendEffectFactory<GrConfigConversionEffect>::getInstance();
 }
 
 bool GrConfigConversionEffect::onIsEqual(const GrEffect& s) const {
-    const GrConfigConversionEffect& other = CastEffect<GrConfigConversionEffect>(s);
+    const GrConfigConversionEffect& other = s.cast<GrConfigConversionEffect>();
     return this->texture(0) == s.texture(0) &&
            other.fSwapRedAndBlue == fSwapRedAndBlue &&
            other.fPMConversion == fPMConversion;
 }
 
 void GrConfigConversionEffect::getConstantColorComponents(GrColor* color,
                                                           uint32_t* validFlags) const {
     this->updateConstantColorComponentsForModulation(color, validFlags);
 }
 
@@ skipping 145 matching lines @@
             kNone_PMConversion != pmConversion) {
             // The PM conversions assume colors are 0..255
             return NULL;
         }
         return SkNEW_ARGS(GrConfigConversionEffect, (texture,
                                                      swapRedAndBlue,
                                                      pmConversion,
                                                      matrix));
     }
 }