removing GrDrawEffect

src/effects/SkDisplacementMapEffect.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkDisplacementMapEffect.h"
 #include "SkReadBuffer.h"
 #include "SkWriteBuffer.h"
@@ skipping 282 matching lines @@
     *dst = bounds;
     return true;
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 #if SK_SUPPORT_GPU
 class GrGLDisplacementMapEffect : public GrGLEffect {
 public:
     GrGLDisplacementMapEffect(const GrBackendEffectFactory& factory,
-                              const GrDrawEffect& drawEffect);
+                              const GrEffect& effect);
     virtual ~GrGLDisplacementMapEffect();
 
     virtual void emitCode(GrGLProgramBuilder*,
-                          const GrDrawEffect&,
+                          const GrEffect&,
                           const GrEffectKey&,
                           const char* outputColor,
                           const char* inputColor,
                           const TransformedCoordsArray&,
                           const TextureSamplerArray&) SK_OVERRIDE;
 
-    static inline void GenKey(const GrDrawEffect&, const GrGLCaps&, GrEffectKeyBuilder*);
+    static inline void GenKey(const GrEffect&, const GrGLCaps&, GrEffectKeyBuilder*);
 
-    virtual void setData(const GrGLProgramDataManager&, const GrDrawEffect&) SK_OVERRIDE;
+    virtual void setData(const GrGLProgramDataManager&, const GrEffect&) SK_OVERRIDE;
 
 private:
     SkDisplacementMapEffect::ChannelSelectorType fXChannelSelector;
     SkDisplacementMapEffect::ChannelSelectorType fYChannelSelector;
     GrGLProgramDataManager::UniformHandle fScaleUni;
 
     typedef GrGLEffect INHERITED;
 };
 
 ///////////////////////////////////////////////////////////////////////////////
@@ skipping 146 matching lines @@
     this->addTextureAccess(&fDisplacementAccess);
     this->addCoordTransform(&fColorTransform);
     this->addTextureAccess(&fColorAccess);
     this->setWillNotUseInputColor();
 }
 
 GrDisplacementMapEffect::~GrDisplacementMapEffect() {
 }
 
 bool GrDisplacementMapEffect::onIsEqual(const GrEffect& sBase) const {
-    const GrDisplacementMapEffect& s = CastEffect<GrDisplacementMapEffect>(sBase);
+    const GrDisplacementMapEffect& s = sBase.cast<GrDisplacementMapEffect>();
     return fDisplacementAccess.getTexture() == s.fDisplacementAccess.getTexture() &&
            fColorAccess.getTexture() == s.fColorAccess.getTexture() &&
            fXChannelSelector == s.fXChannelSelector &&
            fYChannelSelector == s.fYChannelSelector &&
            fScale == s.fScale;
 }
 
 const GrBackendEffectFactory& GrDisplacementMapEffect::getFactory() const {
     return GrTBackendEffectFactory<GrDisplacementMapEffect>::getInstance();
 }
@@ skipping 31 matching lines @@
                                     random->nextRangeScalar(0, 100.0f));
 
     return GrDisplacementMapEffect::Create(xChannelSelector, yChannelSelector, scale,
                                            textures[texIdxDispl], SkMatrix::I(),
                                            textures[texIdxColor]);
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 GrGLDisplacementMapEffect::GrGLDisplacementMapEffect(const GrBackendEffectFactory& factory,
-                                                     const GrDrawEffect& drawEffect)
+                                                     const GrEffect& effect)
     : INHERITED(factory)
-    , fXChannelSelector(drawEffect.castEffect<GrDisplacementMapEffect>().xChannelSelector())
-    , fYChannelSelector(drawEffect.castEffect<GrDisplacementMapEffect>().yChannelSelector()) {
+    , fXChannelSelector(effect.cast<GrDisplacementMapEffect>().xChannelSelector())
+    , fYChannelSelector(effect.cast<GrDisplacementMapEffect>().yChannelSelector()) {
 }
 
 GrGLDisplacementMapEffect::~GrGLDisplacementMapEffect() {
 }
 
 void GrGLDisplacementMapEffect::emitCode(GrGLProgramBuilder* builder,
-                                         const GrDrawEffect&,
+                                         const GrEffect&,
                                          const GrEffectKey& key,
                                          const char* outputColor,
                                          const char* inputColor,
                                          const TransformedCoordsArray& coords,
                                          const TextureSamplerArray& samplers) {
     sk_ignore_unused_variable(inputColor);
 
     fScaleUni = builder->addUniform(GrGLProgramBuilder::kFragment_Visibility,
                                     kVec2f_GrSLType, "Scale");
     const char* scaleUni = builder->getUniformCStr(fScaleUni);
@@ skipping 57 matching lines @@
     //         a 0 border color instead of computing if cCoords is out of bounds here.
     fsBuilder->codeAppendf(
         "bool %s = (%s.x < 0.0) || (%s.y < 0.0) || (%s.x > 1.0) || (%s.y > 1.0);\t\t",
         outOfBounds, cCoords, cCoords, cCoords, cCoords);
     fsBuilder->codeAppendf("%s = %s ? vec4(0.0) : ", outputColor, outOfBounds);
     fsBuilder->appendTextureLookup(samplers[1], cCoords, coords[1].type());
     fsBuilder->codeAppend(";\n");
 }
 
 void GrGLDisplacementMapEffect::setData(const GrGLProgramDataManager& pdman,
-                                        const GrDrawEffect& drawEffect) {
-    const GrDisplacementMapEffect& displacementMap =
-        drawEffect.castEffect<GrDisplacementMapEffect>();
+                                        const GrEffect& effect) {
+    const GrDisplacementMapEffect& displacementMap = effect.cast<GrDisplacementMapEffect>();
     GrTexture* colorTex = displacementMap.texture(1);
     SkScalar scaleX = SkScalarDiv(displacementMap.scale().fX, SkIntToScalar(colorTex->width()));
     SkScalar scaleY = SkScalarDiv(displacementMap.scale().fY, SkIntToScalar(colorTex->height()));
     pdman.set2f(fScaleUni, SkScalarToFloat(scaleX),
                 colorTex->origin() == kTopLeft_GrSurfaceOrigin ?
                 SkScalarToFloat(scaleY) : SkScalarToFloat(-scaleY));
 }
 
-void GrGLDisplacementMapEffect::GenKey(const GrDrawEffect& drawEffect,
+void GrGLDisplacementMapEffect::GenKey(const GrEffect& effect,
                                        const GrGLCaps&, GrEffectKeyBuilder* b) {
-    const GrDisplacementMapEffect& displacementMap =
-        drawEffect.castEffect<GrDisplacementMapEffect>();
+    const GrDisplacementMapEffect& displacementMap = effect.cast<GrDisplacementMapEffect>();
 
     uint32_t xKey = displacementMap.xChannelSelector();
     uint32_t yKey = displacementMap.yChannelSelector() << kChannelSelectorKeyBits;
 
     b->add32(xKey | yKey);
 }
 #endif