Initial error handling code

include/images/SkImageRef_GlobalPool.h

 
 /*
  * Copyright 2008 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkImageRef_GlobalPool_DEFINED
 #define SkImageRef_GlobalPool_DEFINED
 
 #include "SkImageRef.h"
 
 class SkImageRef_GlobalPool : public SkImageRef {
+    typedef SkImageRef INHERITED;
+
 public:
     // if pool is null, use the global pool
     SkImageRef_GlobalPool(SkStream*, SkBitmap::Config, int sampleSize = 1);
     virtual ~SkImageRef_GlobalPool();
 
     SK_DECLARE_PUBLIC_FLATTENABLE_DESERIALIZATION_PROCS(SkImageRef_GlobalPool)
 
     // API to control the global pool
 
     /** Return the amount specified as the budget for the cache (in bytes).
@@ skipping 20 matching lines @@
     static void DumpPool();
 
 protected:
     virtual bool onDecode(SkImageDecoder* codec, SkStream* stream,
                           SkBitmap* bitmap, SkBitmap::Config config,
                           SkImageDecoder::Mode mode);
 
     virtual void onUnlockPixels();
 
     SkImageRef_GlobalPool(SkFlattenableReadBuffer&);
-
-private:
-    typedef SkImageRef INHERITED;
 };
 
 #endif