Change GrDefaultGeoProcFactory to a namespace

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"
 #include "gl/GrGLGeometryProcessor.h"
 #include "gl/builders/GrGLProgramBuilder.h"
 
 /*
  * The default Geometry Processor simply takes position and multiplies it by the uniform view
  * matrix. It also leaves coverage untouched.  Behind the scenes, we may add per vertex color or
  * local coords.
  */
-typedef GrDefaultGeoProcFactory Flag;
-
 class DefaultGeoProc : public GrGeometryProcessor {
 public:
     static GrGeometryProcessor* Create(uint32_t gpTypeFlags,
                                        GrColor color,
                                        const SkMatrix& viewMatrix,
                                        const SkMatrix& localMatrix,
                                        bool localCoordsWillBeRead,
                                        bool coverageWillBeIgnored,
                                        uint8_t coverage) {
         return SkNEW_ARGS(DefaultGeoProc, (gpTypeFlags,
@@ skipping 280 matching lines @@
         return NULL;
     }
 
     if (localCoords.hasLocalMatrix()) {
         invert.preConcat(*localCoords.fMatrix);
     }
 
     LocalCoords inverted(LocalCoords::kUsePosition_Type, &invert);
     return Create(color, coverage, inverted);
 }