Move key frame flag from StreamParserBuffer to DecoderBuffer

media/base/fake_text_track_stream.cc

 // Copyright 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/base/fake_text_track_stream.h"
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "media/base/decoder_buffer.h"
 #include "media/filters/webvtt_util.h"
@@ skipping 49 matching lines @@
 
   const uint8* const sd_buf = &side_data[0];
   const int sd_len = static_cast<int>(side_data.size());
 
   scoped_refptr<DecoderBuffer> buffer;
   buffer = DecoderBuffer::CopyFrom(data_buf, data_len, sd_buf, sd_len);
 
   buffer->set_timestamp(start);
   buffer->set_duration(duration);
 
+  // Assume all fake text buffers are keyframes.
+  buffer->set_is_key_frame(true);
+
   base::ResetAndReturn(&read_cb_).Run(kOk, buffer);
 }
 
 void FakeTextTrackStream::AbortPendingRead() {
   DCHECK(!read_cb_.is_null());
   base::ResetAndReturn(&read_cb_).Run(kAborted, NULL);
 }
 
 void FakeTextTrackStream::SendEosNotification() {
   DCHECK(!read_cb_.is_null());
   base::ResetAndReturn(&read_cb_).Run(kOk, DecoderBuffer::CreateEOSBuffer());
 }
 
 void FakeTextTrackStream::Stop() {
   stopping_ = true;
   if (!read_cb_.is_null())
     AbortPendingRead();
 }
 
 }  // namespace media