Added support for animated/nonanimated user image.

chrome/browser/image_decoder.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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 "chrome/browser/image_decoder.h"
 
 #include "base/bind.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/common/chrome_utility_messages.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/utility_process_host.h"
@@ skipping 13 matching lines @@
 void ImageDecoder::Start() {
   if (!BrowserThread::GetCurrentThreadIdentifier(&target_thread_id_)) {
     NOTREACHED();
     return;
   }
   BrowserThread::PostTask(
      BrowserThread::IO, FROM_HERE,
      base::Bind(&ImageDecoder::DecodeImageInSandbox, this, image_data_));
 }
 
+bool
+ImageDecoder::get_image_data(std::vector<unsigned char>* image_data) const {
+  if (image_data) {
+    image_data->assign(image_data_.begin(), image_data_.end());
+    return true;
+  }
+  return false;
+}
+
 bool ImageDecoder::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(ImageDecoder, message)
     IPC_MESSAGE_HANDLER(ChromeUtilityHostMsg_DecodeImage_Succeeded,
                         OnDecodeImageSucceeded)
     IPC_MESSAGE_HANDLER(ChromeUtilityHostMsg_DecodeImage_Failed,
                         OnDecodeImageFailed)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
@@ skipping 12 matching lines @@
 }
 
 void ImageDecoder::DecodeImageInSandbox(
     const std::vector<unsigned char>& image_data) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   UtilityProcessHost* utility_process_host = UtilityProcessHost::Create(
       this, target_thread_id_);
   utility_process_host->EnableZygote();
   utility_process_host->Send(new ChromeUtilityMsg_DecodeImage(image_data));
 }