Adding release method to SkWriter32 and using it to not copy the ops data from SkPictureRecord to S…

src/core/SkPicturePlayback.h

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #ifndef SkPicturePlayback_DEFINED
 #define SkPicturePlayback_DEFINED
 
@@ skipping 43 matching lines @@
 
     bool initialized;
     SkChunkFlatController controller;
     SkTDArray<SkFlatData*> paintData;
 };
 
 class SkPicturePlayback {
 public:
     SkPicturePlayback();
     SkPicturePlayback(const SkPicturePlayback& src, SkPictCopyInfo* deepCopyInfo = NULL);
-    explicit SkPicturePlayback(const SkPictureRecord& record, bool deepCopy = false);
+    explicit SkPicturePlayback(SkPictureRecord& record, bool deepCopy = false);
     static SkPicturePlayback* CreateFromStream(SkStream*, const SkPictInfo&,
                                                SkPicture::InstallPixelRefProc);
 
     virtual ~SkPicturePlayback();
 
     void draw(SkCanvas& canvas, SkDrawPictureCallback*);
 
     void serialize(SkWStream*, SkPicture::EncodeBitmap) const;
 
     void dumpSize() const;
@@ skipping 141 matching lines @@
 
     SkTypefacePlayback fTFPlayback;
     SkFactoryPlayback* fFactoryPlayback;
 #ifdef SK_BUILD_FOR_ANDROID
     SkMutex fDrawMutex;
     bool fAbortCurrentPlayback;
 #endif
 };
 
 #endif