Revert of Change SkShader;asFragmentProcessor signature to no longer take skpaint\grcolor*

src/gpu/GrDefaultGeoProcFactory.cpp

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrDefaultGeoProcFactory.h"
 
 #include "GrInvariantOutput.h"
@@ skipping 233 matching lines @@
     bool fLocalCoordsWillBeRead;
     bool fCoverageWillBeIgnored;
 
     GR_DECLARE_GEOMETRY_PROCESSOR_TEST;
 
     typedef GrGeometryProcessor INHERITED;
 };
 
 GR_DEFINE_GEOMETRY_PROCESSOR_TEST(DefaultGeoProc);
 
-const GrGeometryProcessor* DefaultGeoProc::TestCreate(GrProcessorTestData* d) {
+GrGeometryProcessor* DefaultGeoProc::TestCreate(GrProcessorTestData* d) {
     uint32_t flags = 0;
     if (d->fRandom->nextBool()) {
         flags |= kColor_GPFlag;
     }
     if (d->fRandom->nextBool()) {
         flags |= kCoverage_GPFlag;
     }
     if (d->fRandom->nextBool()) {
         flags |= kLocalCoord_GPFlag;
     }
@@ skipping 49 matching lines @@
         }
 
         if (localCoords.hasLocalMatrix()) {
             invert.preConcat(*localCoords.fMatrix);
         }
     }
 
     LocalCoords inverted(LocalCoords::kUsePosition_Type, &invert);
     return Create(color, coverage, inverted, SkMatrix::I());
 }