Make GrCacheable implement its own ref counting.

src/gpu/GrResourceCache.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.
  */
 
 
 
@@ skipping 355 matching lines @@
         //
         // This is complicated and confusing.  May try this in the future.  For
         // now, these resources are just LRU'd as if we never got the message.
         while (GrResourceCacheEntry* entry = fCache.find(invalidated[i].key, GrTFindUnreffedFunctor())) {
             this->deleteResource(entry);
         }
     }
 }
 
 void GrResourceCache::deleteResource(GrResourceCacheEntry* entry) {
-    SkASSERT(1 == entry->fResource->getRefCnt());
+    SkASSERT(entry->fResource->unique());
 
     // remove from our cache
     fCache.remove(entry->key(), entry);
 
     // remove from our llist
     this->internalDetach(entry);
     delete entry;
 }
 
 void GrResourceCache::internalPurge(int extraCount, size_t extraBytes) {
@@ skipping 149 matching lines @@
                 fEntryBytes, fHighWaterEntryBytes);
     SkDebugf("\t\tDetached Entry Count: current %d high %d\n",
                 fClientDetachedCount, fHighWaterClientDetachedCount);
     SkDebugf("\t\tDetached Bytes: current %d high %d\n",
                 fClientDetachedBytes, fHighWaterClientDetachedBytes);
 }
 
 #endif
 
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