Merge FilterStatusCB into PipelineStatusCB.

media/filters/video_renderer_base.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 "base/bind.h"
 #include "base/callback.h"
 #include "base/threading/platform_thread.h"
 #include "media/base/buffers.h"
 #include "media/base/filter_host.h"
 #include "media/base/limits.h"
@@ skipping 71 matching lines @@
     base::PlatformThread::Join(thread_to_join);
 
   callback.Run();
 }
 
 void VideoRendererBase::SetPlaybackRate(float playback_rate) {
   base::AutoLock auto_lock(lock_);
   playback_rate_ = playback_rate;
 }
 
-void VideoRendererBase::Seek(base::TimeDelta time, const FilterStatusCB& cb) {
+void VideoRendererBase::Seek(base::TimeDelta time, const PipelineStatusCB& cb) {
   base::AutoLock auto_lock(lock_);
   DCHECK_EQ(state_, kFlushed) << "Must flush prior to seeking.";
   DCHECK(!cb.is_null());
   DCHECK(seek_cb_.is_null());
 
   state_ = kSeeking;
   seek_cb_ = cb;
   seek_timestamp_ = time;
   AttemptRead_Locked();
 }
@@ skipping 383 matching lines @@
 
 int VideoRendererBase::NumFrames_Locked() const {
   lock_.AssertAcquired();
   int outstanding_frames =
       (current_frame_ ? 1 : 0) + (last_available_frame_ ? 1 : 0) +
       (current_frame_ && (current_frame_ == last_available_frame_) ? -1 : 0);
   return ready_frames_.size() + outstanding_frames;
 }
 
 }  // namespace media