Fix typo in PPB_VideoDecoder_Impl::Decode causing performance degradation

webkit/plugins/ppapi/ppb_video_decoder_impl.cc

 // Copyright (c) 2011 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_video_decoder_impl.h"
 
 #include <string>
 
 #include "base/logging.h"
 #include "base/message_loop.h"
@@ skipping 82 matching lines @@
     const PP_VideoBitstreamBuffer_Dev* bitstream_buffer,
     PP_CompletionCallback callback) {
   if (!platform_video_decoder_)
     return PP_ERROR_BADRESOURCE;
 
   EnterResourceNoLock<PPB_Buffer_API> enter(bitstream_buffer->data, true);
   if (enter.failed())
     return PP_ERROR_FAILED;
 
   PPB_Buffer_Impl* buffer = static_cast<PPB_Buffer_Impl*>(enter.object());
-  media::BitstreamBuffer decode_buffer(bitstream_buffer->id,
-                                       buffer->shared_memory()->handle(),
-                                       static_cast<size_t>(buffer->size()));
+  media::BitstreamBuffer decode_buffer(
+      bitstream_buffer->id,
+      buffer->shared_memory()->handle(),
+      static_cast<size_t>(bitstream_buffer->size));
   SetBitstreamBufferCallback(bitstream_buffer->id, callback);
 
   FlushCommandBuffer();
   platform_video_decoder_->Decode(decode_buffer);
   return PP_OK_COMPLETIONPENDING;
 }
 
 void PPB_VideoDecoder_Impl::AssignPictureBuffers(
     uint32_t no_of_buffers,
     const PP_PictureBuffer_Dev* buffers) {
@@ skipping 129 matching lines @@
 void PPB_VideoDecoder_Impl::AddRefResource(PP_Resource resource) {
   ResourceTracker::Get()->AddRefResource(resource);
 }
 
 void PPB_VideoDecoder_Impl::UnrefResource(PP_Resource resource) {
   ResourceTracker::Get()->UnrefResource(resource);
 }
 
 }  // namespace ppapi
 }  // namespace webkit