Wrap NV_path_rendering API with GrGLPathRendering

src/gpu/gl/GrGpuGL_program.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrGpuGL.h"
 
 #include "GrEffect.h"
 #include "GrGLEffect.h"
 #include "SkRTConf.h"
-#include "GrGLNameAllocator.h"
+#include "GrGLPathRendering.h"
 #include "SkTSearch.h"
 
 #ifdef PROGRAM_CACHE_STATS
 SK_CONF_DECLARE(bool, c_DisplayCache, "gpu.displayCache", false,
                 "Display program cache usage.");
 #endif
 
 typedef GrGLProgramDataManager::UniformHandle UniformHandle;
 
 struct GrGpuGL::ProgramCache::Entry {
@@ skipping 172 matching lines @@
     ++fCurrLRUStamp;
     return entry->fProgram;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 
 void GrGpuGL::abandonResources(){
     INHERITED::abandonResources();
     fProgramCache->abandon();
     fHWProgramID = 0;
-    fPathNameAllocator.reset(NULL);
+    fPathRendering->abandonGpuResources();
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 
 #define GL_CALL(X) GR_GL_CALL(this->glInterface(), X)
 
 bool GrGpuGL::flushGraphicsState(DrawType type, const GrDeviceCoordTexture* dstCopy) {
     const GrDrawState& drawState = this->getDrawState();
 
     // GrGpu::setupClipAndFlushState should have already checked this and bailed if not true.
@@ skipping 151 matching lines @@
                              GrGLAttribTypeToLayout(attribType).fType,
                              GrGLAttribTypeToLayout(attribType).fNormalized,
                              stride,
                              reinterpret_cast<GrGLvoid*>(
                                  vertexOffsetInBytes + vertexAttrib->fOffset));
             }
         }
         attribState->disableUnusedArrays(this, usedAttribArraysMask);
     }
 }