Initial CL to create dummy GrShaderDataManager and thread it through

src/effects/gradients/SkTwoPointConicalGradient.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 "SkTwoPointConicalGradient.h"
 #include "SkTwoPointConicalGradient_gpu.h"
 
@@ skipping 376 matching lines @@
 
 #if SK_SUPPORT_GPU
 
 #include "SkGr.h"
 
 bool SkTwoPointConicalGradient::asFragmentProcessor(GrContext* context,
                                                     const SkPaint& paint,
                                                     const SkMatrix& viewM,
                                                     const SkMatrix* localMatrix,
                                                     GrColor* paintColor,
+                                                    GrShaderDataManager*,
                                                     GrFragmentProcessor** fp)  const {
     SkASSERT(context);
     SkASSERT(fPtsToUnit.isIdentity());
 
     *fp = Gr2PtConicalGradientEffect::Create(context, *this, fTileMode, localMatrix);
     *paintColor = SkColor2GrColorJustAlpha(paint.getColor());
     return true;
 }
 
 #else
 
 bool SkTwoPointConicalGradient::asFragmentProcessor(GrContext*, const SkPaint&,
                                                     const SkMatrix&, const SkMatrix*,
-                                                    GrColor*, GrFragmentProcessor**)  const {
+                                                    GrColor*, GrShaderDataManager*,
+                                                    GrFragmentProcessor**)  const {
     SkDEBUGFAIL("Should not call in GPU-less build");
     return false;
 }
 
 #endif
 
 #ifndef SK_IGNORE_TO_STRING
 void SkTwoPointConicalGradient::toString(SkString* str) const {
     str->append("SkTwoPointConicalGradient: (");
 
@@ skipping 11 matching lines @@
     str->appendScalar(fCenter2.fY);
     str->append(") radius2: ");
     str->appendScalar(fRadius2);
     str->append(" ");
 
     this->INHERITED::toString(str);
 
     str->append(")");
 }
 #endif