Push isEqual/onIsEqual down from GrProcessor to subclasses.

src/gpu/effects/GrCustomCoordsTextureEffect.h

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrCustomCoordsTextureEffect_DEFINED
 #define GrCustomCoordsTextureEffect_DEFINED
 
@@ skipping 19 matching lines @@
 
     const GrShaderVar& inTextureCoords() const { return fInTextureCoords; }
 
     typedef GrGLCustomCoordsTextureEffect GLProcessor;
 
     virtual const GrBackendGeometryProcessorFactory& getFactory() const SK_OVERRIDE;
 
 private:
     GrCustomCoordsTextureEffect(GrTexture* texture, const GrTextureParams& params);
 
-    virtual bool onIsEqual(const GrProcessor& other) const SK_OVERRIDE;
+    virtual bool onIsEqual(const GrGeometryProcessor& other) const SK_OVERRIDE;
 
     virtual void onComputeInvariantOutput(InvariantOutput* inout) const SK_OVERRIDE;
 
     GrTextureAccess    fTextureAccess;
     const GrShaderVar& fInTextureCoords;
 
     GR_DECLARE_GEOMETRY_PROCESSOR_TEST;
 
     typedef GrGeometryProcessor INHERITED;
 };
 
 #endif