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

src/gpu/GrTexture.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 "GrTexture.h"
@@ skipping 118 matching lines @@
      */
     kFilter_TextureFlag       = 0x2,
 };
 
 namespace {
 GrResourceKey::ResourceFlags get_texture_flags(const GrGpu* gpu,
                                                const GrTextureParams* params,
                                                const GrTextureDesc& desc) {
     GrResourceKey::ResourceFlags flags = 0;
     bool tiled = NULL != params && params->isTiled();
-    if (tiled && !gpu->getCaps().npotTextureTileSupport()) {
+    if (tiled && !gpu->caps()->npotTextureTileSupport()) {
         if (!GrIsPow2(desc.fWidth) || !GrIsPow2(desc.fHeight)) {
             flags |= kStretchToPOT_TextureFlag;
             if (params->isBilerp()) {
                 flags |= kFilter_TextureFlag;
             }
         }
     }
     return flags;
 }
 
@@ skipping 43 matching lines @@
     return GrResourceKey(cacheID, texture_resource_type(), 0);
 }
 
 bool GrTexture::NeedsResizing(const GrResourceKey& key) {
     return SkToBool(key.getResourceFlags() & kStretchToPOT_TextureFlag);
 }
 
 bool GrTexture::NeedsFiltering(const GrResourceKey& key) {
     return SkToBool(key.getResourceFlags() & kFilter_TextureFlag);
 }