use Descriptor struct to encapsulate all the common paramaeters between our various gradient types.…

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 152 matching lines @@
         b += db;
     }
 }
 }
 
 /////////////////////////////////////////////////////////////////////
 
 SkTwoPointRadialGradient::SkTwoPointRadialGradient(
     const SkPoint& start, SkScalar startRadius,
     const SkPoint& end, SkScalar endRadius,
-    const SkColor colors[], const SkScalar pos[],
-    int colorCount, SkShader::TileMode mode,
-    SkUnitMapper* mapper)
-    : SkGradientShaderBase(colors, pos, colorCount, mode, mapper),
+    const Descriptor& desc)
+    : SkGradientShaderBase(desc),
       fCenter1(start),
       fCenter2(end),
       fRadius1(startRadius),
       fRadius2(endRadius) {
     init();
 }
 
 SkShader::BitmapType SkTwoPointRadialGradient::asABitmap(
     SkBitmap* bitmap,
     SkMatrix* matrix,
@@ skipping 523 matching lines @@
 }
 
 #else
 
 GrEffectRef* SkTwoPointRadialGradient::asNewEffect(GrContext*, const SkPaint&) const {
     SkDEBUGFAIL("Should not call in GPU-less build");
     return NULL;
 }
 
 #endif