Revert of Make GrDrawState and GrPaint take GrEffect* instead of GrEffectRef*.

include/core/SkColorShader.h

 
 /*
  * Copyright 2007 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkColorShader_DEFINED
@@ skipping 40 matching lines @@
 
     // we return false for this, use asAGradient
     virtual BitmapType asABitmap(SkBitmap* outTexture,
                                  SkMatrix* outMatrix,
                                  TileMode xy[2]) const SK_OVERRIDE;
 
     virtual GradientType asAGradient(GradientInfo* info) const SK_OVERRIDE;
 
     virtual bool asNewEffect(GrContext* context, const SkPaint& paint,
                              const SkMatrix* localMatrix, GrColor* grColor,
-                             GrEffect** grEffect) const SK_OVERRIDE;
+                             GrEffectRef** grEffect) const SK_OVERRIDE;
 
     SK_TO_STRING_OVERRIDE()
     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkColorShader)
 
 protected:
     SkColorShader(SkReadBuffer&);
     virtual void flatten(SkWriteBuffer&) const SK_OVERRIDE;
     virtual Context* onCreateContext(const ContextRec&, void* storage) const SK_OVERRIDE;
 
 private:
     SkColor     fColor;         // ignored if fInheritColor is true
 
     typedef SkShader INHERITED;
 };
 
 #endif