Add GrGpuResource::CacheAccess

src/gpu/GrGpuResource.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 "GrGpuResource.h"
@@ skipping 80 matching lines @@
     fContentKey = contentKey;
     fContentKeySet = true;
 
     if (!get_resource_cache2(fGpu)->didSetContentKey(this)) {
         fContentKeySet = false;
         return false;
     }
     return true;
 }
 
-void GrGpuResource::setCacheEntry(GrResourceCacheEntry* cacheEntry) {
-    // GrResourceCache never changes the cacheEntry once one has been added.
-    SkASSERT(NULL == cacheEntry || NULL == fCacheEntry);
-    fCacheEntry = cacheEntry;
-}
-
 void GrGpuResource::notifyIsPurgable() const {
     if (fCacheEntry && !this->wasDestroyed()) {
         get_resource_cache(fGpu)->notifyPurgable(this);
     }
 }
 
 void GrGpuResource::setScratchKey(const GrResourceKey& scratchKey) {
     SkASSERT(fScratchKey.isNullScratch());
     SkASSERT(scratchKey.isScratch());
     SkASSERT(!scratchKey.isNullScratch());
     fScratchKey = scratchKey;
 }
 
-const GrResourceKey* GrGpuResource::getContentKey() const {
-    if (fContentKeySet) {
-        return &fContentKey;
-    }
-    return NULL;
-}
-
-bool GrGpuResource::isScratch() const {
-    SkASSERT(fScratchKey.isScratch());
-    return NULL == this->getContentKey() && !fScratchKey.isNullScratch();
-}
-
 uint32_t GrGpuResource::CreateUniqueID() {
     static int32_t gUniqueID = SK_InvalidUniqueID;
     uint32_t id;
     do {
         id = static_cast<uint32_t>(sk_atomic_inc(&gUniqueID) + 1);
     } while (id == SK_InvalidUniqueID);
     return id;
 }