Rename VideoDecoder::HasOutputFrameAvailable() to CanReadWithoutStalling().

media/filters/video_frame_stream.cc

 // Copyright (c) 2013 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 "media/filters/video_frame_stream.h"
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/location.h"
 #include "base/logging.h"
@@ skipping 123 matching lines @@
     return;
   }
 
   state_ = STATE_STOPPED;
   stream_ = NULL;
   decoder_.reset();
   decrypting_demuxer_stream_.reset();
   message_loop_->PostTask(FROM_HERE, base::ResetAndReturn(&stop_cb_));
 }
 
-bool VideoFrameStream::HasOutputFrameAvailable() const {
+bool VideoFrameStream::CanReadWithoutStalling() const {
   DCHECK(message_loop_->BelongsToCurrentThread());
-  return decoder_->HasOutputFrameAvailable();
+  return decoder_->CanReadWithoutStalling();
 }
 
 void VideoFrameStream::Read(const DemuxerStream::ReadCB& demuxer_read_cb) {
   DCHECK(message_loop_->BelongsToCurrentThread());
 
   if (state_ == STATE_FLUSHING_DECODER) {
     message_loop_->PostTask(FROM_HERE, base::Bind(
         demuxer_read_cb, DemuxerStream::kOk, DecoderBuffer::CreateEOSBuffer()));
     return;
   }
@@ skipping 201 matching lines @@
   DCHECK(!stop_cb_.is_null());
 
   state_ = STATE_STOPPED;
   stream_ = NULL;
   decoder_.reset();
   decrypting_demuxer_stream_.reset();
   base::ResetAndReturn(&stop_cb_).Run();
 }
 
 }  // namespace media