Migrate Graphics2D to new design.

webkit/plugins/ppapi/ppb_image_data_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "webkit/plugins/ppapi/ppb_image_data_impl.h"
 
 #include <algorithm>
 #include <limits>
 
 #include "base/logging.h"
@@ skipping 110 matching lines @@
 }
 
 skia::PlatformCanvas* PPB_ImageData_Impl::GetPlatformCanvas() {
   return backend_->GetPlatformCanvas();
 }
 
 SkCanvas* PPB_ImageData_Impl::GetCanvas() {
   return backend_->GetCanvas();
 }
 
+void PPB_ImageData_Impl::SetUsedInReplaceContents() {
+  // Nothing to do since we don't support image data re-use in-process.
+}
+
 const SkBitmap* PPB_ImageData_Impl::GetMappedBitmap() const {
   return backend_->GetMappedBitmap();
 }
 
 // ImageDataPlatformBackend --------------------------------------------------
 
 ImageDataPlatformBackend::ImageDataPlatformBackend() {
 }
 
 ImageDataPlatformBackend::~ImageDataPlatformBackend() {
@@ skipping 137 matching lines @@
 }
 
 const SkBitmap* ImageDataNaClBackend::GetMappedBitmap() const {
   if (!IsMapped())
     return NULL;
   return &skia_bitmap_;
 }
 
 }  // namespace ppapi
 }  // namespace webkit