Remove bitmap reuse from SkImageDecoder.

src/ports/SkImageDecoder_empty.cpp

 
 /*
  * Copyright 2006 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.
  */
 
 #include "SkBitmap.h"
 #include "SkBitmapFactory.h"
 #include "SkImage.h"
 #include "SkImageDecoder.h"
 #include "SkImageEncoder.h"
 #include "SkMovie.h"
 
 class SkColorTable;
 class SkStream;
 
 // Empty implementations for SkImageDecoder.
 
 SkImageDecoder* SkImageDecoder::Factory(SkStream*) {
     return NULL;
 }
 
 bool SkImageDecoder::DecodeFile(const char[], SkBitmap*, SkBitmap::Config,
                                 SkImageDecoder::Mode, SkImageDecoder::Format*) {
     return false;
 }
 
-bool SkImageDecoder::decode(SkStream*, SkBitmap*, SkBitmap::Config, Mode, bool) {
+bool SkImageDecoder::decode(SkStream*, SkBitmap*, SkBitmap::Config, Mode) {
     return false;
 }
 
 bool SkImageDecoder::DecodeStream(SkStream*, SkBitmap*, SkBitmap::Config,
                                   SkImageDecoder::Mode,
                                   SkImageDecoder::Format*) {
     return false;
 }
 
 bool SkImageDecoder::DecodeMemory(const void*, size_t, SkBitmap*,
@@ skipping 104 matching lines @@
 bool SkImageEncoder::encodeFile(const char file[], const SkBitmap& bm, int quality) {
     return false;
 }
 /////////////////////////////////////////////////////////////////////////
 
 // Empty implementation for SkImages.
 
 #include "SkImages.h"
 
 void SkImages::InitializeFlattenables() {}