Push isEqual/onIsEqual down from GrProcessor to subclasses.

src/effects/gradients/SkTwoPointRadialGradient.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 "SkTwoPointRadialGradient.h"
 
@@ skipping 455 matching lines @@
 
     // The radial gradient parameters can collapse to a linear (instead of quadratic) equation.
     bool isDegenerate() const { return SK_Scalar1 == fCenterX1; }
     SkScalar center() const { return fCenterX1; }
     SkScalar radius() const { return fRadius0; }
     bool isPosRoot() const { return SkToBool(fPosRoot); }
 
     typedef GrGLRadial2Gradient GLProcessor;
 
 private:
-    virtual bool onIsEqual(const GrProcessor& sBase) const SK_OVERRIDE {
+    virtual bool onIsEqual(const GrFragmentProcessor& sBase) const SK_OVERRIDE {
         const GrRadial2Gradient& s = sBase.cast<GrRadial2Gradient>();
         return (INHERITED::onIsEqual(sBase) &&
                 this->fCenterX1 == s.fCenterX1 &&
                 this->fRadius0 == s.fRadius0 &&
                 this->fPosRoot == s.fPosRoot);
     }
 
     GrRadial2Gradient(GrContext* ctx,
                       const SkTwoPointRadialGradient& shader,
                       const SkMatrix& matrix,
@@ skipping 233 matching lines @@
 
 #else
 
 bool SkTwoPointRadialGradient::asFragmentProcessor(GrContext*, const SkPaint&, const SkMatrix*,
                                                    GrColor*, GrFragmentProcessor**)  const {
     SkDEBUGFAIL("Should not call in GPU-less build");
     return false;
 }
 
 #endif