Refactor read and write buffers.

src/core/SkBitmapHeap.cpp

 
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkBitmapHeap.h"
 
 #include "SkBitmap.h"
-#include "SkFlattenableBuffers.h"
+#include "SkReadBuffer.h"
+#include "SkWriteBuffer.h"
 #include "SkTSearch.h"
 
 SkBitmapHeapEntry::SkBitmapHeapEntry()
     : fSlot(-1)
     , fRefCount(0)
     , fBytesAllocated(0) {
 }
 
 SkBitmapHeapEntry::~SkBitmapHeapEntry() {
     SkASSERT(0 == fRefCount);
@@ skipping 375 matching lines @@
         for (int i = 0; i < fDeferredEntries.count(); i++) {
             SkASSERT(fOwnerCount != IGNORE_OWNERS);
             SkBitmapHeapEntry* heapEntry = this->getEntry(fDeferredEntries[i]);
             SkASSERT(heapEntry != NULL);
             heapEntry->addReferences(fOwnerCount);
         }
     }
     fDeferAddingOwners = false;
     fDeferredEntries.reset();
 }