Initial refactor of shaderbuilder

include/gpu/GrEffect.h

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrEffect_DEFINED
 #define GrEffect_DEFINED
 
@@ skipping 95 matching lines @@
     /** Shortcut for textureAccess(index).texture(); */
     GrTexture* texture(int index) const { return this->textureAccess(index).getTexture(); }
 
     /** Will this effect read the destination pixel value? */
     bool willReadDstColor() const { return fWillReadDstColor; }
 
     /** Will this effect read the fragment position? */
     bool willReadFragmentPosition() const { return fWillReadFragmentPosition; }
 
     /** Will this effect emit custom vertex shader code?
-        (To set this value the effect must inherit from GrVertexEffect.) */
+        (To set this value the effect must inherit from GrEffect.) */
     bool hasVertexCode() const { return fHasVertexCode; }
 
     int numVertexAttribs() const {
         SkASSERT(0 == fVertexAttribTypes.count() || fHasVertexCode);
         return fVertexAttribTypes.count();
     }
 
     GrSLType vertexAttribType(int index) const { return fVertexAttribTypes[index]; }
 
     static const int kMaxVertexAttribs = 2;
@@ skipping 94 matching lines @@
  * This creates an effect outside of the effect memory pool. The effect's destructor will be called
  * at global destruction time. NAME will be the name of the created GrEffect.
  */
 #define GR_CREATE_STATIC_EFFECT(NAME, EFFECT_CLASS, ARGS)                                         \
 static SkAlignedSStorage<sizeof(EFFECT_CLASS)> g_##NAME##_Storage;                                \
 static GrEffect* NAME SkNEW_PLACEMENT_ARGS(g_##NAME##_Storage.get(), EFFECT_CLASS, ARGS);         \
 static SkAutoTDestroy<GrEffect> NAME##_ad(NAME);
 
 
 #endif