Make GrDrawTarget::Caps ref counted and GrGLCaps derive from it.

src/gpu/GrGpu.cpp

 
 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrGpu.h"
@@ skipping 186 matching lines @@
     this->handleDirtyContext();
     return this->onCreateVertexBuffer(size, dynamic);
 }
 
 GrIndexBuffer* GrGpu::createIndexBuffer(uint32_t size, bool dynamic) {
     this->handleDirtyContext();
     return this->onCreateIndexBuffer(size, dynamic);
 }
 
 GrPath* GrGpu::createPath(const SkPath& path) {
-    GrAssert(fCaps.pathStencilingSupport());
+    GrAssert(this->caps()->pathStencilingSupport());
     this->handleDirtyContext();
     return this->onCreatePath(path);
 }
 
 void GrGpu::clear(const GrIRect* rect,
                   GrColor color,
                   GrRenderTarget* renderTarget) {
     GrDrawState::AutoRenderTargetRestore art;
     if (NULL != renderTarget) {
         art.set(this->drawState(), renderTarget);
@@ skipping 305 matching lines @@
 }
 
 void GrGpu::releaseIndexArray() {
     // if index source was array, we stowed data in the pool
     const GeometrySrcState& geoSrc = this->getGeomSrc();
     GrAssert(kArray_GeometrySrcType == geoSrc.fIndexSrc);
     size_t bytes = geoSrc.fIndexCount * sizeof(uint16_t);
     fIndexPool->putBack(bytes);
     --fIndexPoolUseCnt;
 }