Replace EncodeBitmap with an interface.

src/core/SkPictureData.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include <new>
 #include "SkBBoxHierarchy.h"
 #include "SkDrawPictureCallback.h"
 #include "SkPictureData.h"
@@ skipping 200 matching lines @@
 
     if (fTextBlobCount > 0) {
         write_tag_size(buffer, SK_PICT_TEXTBLOB_BUFFER_TAG, fTextBlobCount);
         for (i = 0; i  < fTextBlobCount; ++i) {
             fTextBlobRefs[i]->flatten(buffer);
         }
     }
 }
 
 void SkPictureData::serialize(SkWStream* stream,
-                                  SkPicture::EncodeBitmap encoder) const {
+                              SkPixelSerializer* pixelSerializer) const {
     write_tag_size(stream, SK_PICT_READER_TAG, fOpData->size());
     stream->write(fOpData->bytes(), fOpData->size());
 
     if (fPictureCount > 0) {
         write_tag_size(stream, SK_PICT_PICTURE_TAG, fPictureCount);
         for (int i = 0; i < fPictureCount; i++) {
-            fPictureRefs[i]->serialize(stream, encoder);
+            fPictureRefs[i]->serialize(stream, pixelSerializer);
         }
     }
 
     // Write some of our data into a writebuffer, and then serialize that
     // into our stream
     {
         SkRefCntSet  typefaceSet;
         SkFactorySet factSet;
 
         SkWriteBuffer buffer(SkWriteBuffer::kCrossProcess_Flag);
         buffer.setTypefaceRecorder(&typefaceSet);
         buffer.setFactoryRecorder(&factSet);
-        buffer.setBitmapEncoder(encoder);
+        buffer.setPixelSerializer(pixelSerializer);
 
         this->flattenToBuffer(buffer);
 
         // We have to write these two sets into the stream *before* we write
         // the buffer, since parsing that buffer will require that we already
         // have these sets available to use.
         WriteFactories(stream, factSet);
         WriteTypefaces(stream, typefaceSet);
 
         write_tag_size(stream, SK_PICT_BUFFER_SIZE_TAG, buffer.bytesWritten());
@@ skipping 321 matching lines @@
     }
 }
 
 bool SkPictureData::suitableForLayerOptimization() const {
     return fContentInfo.numLayers() > 0;
 }
 #endif
 ///////////////////////////////////////////////////////////////////////////////