Add OnDurationChange() to RenderClient

media/mojo/clients/mojo_renderer.cc

 // Copyright 2014 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/mojo/clients/mojo_renderer.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
@@ skipping 256 matching lines @@
 
 void MojoRenderer::OnVideoNaturalSizeChange(const gfx::Size& size) {
   DVLOG(2) << __FUNCTION__ << ": " << size.ToString();
   DCHECK(task_runner_->BelongsToCurrentThread());
 
   video_renderer_sink_->PaintSingleFrame(
       video_overlay_factory_->CreateFrame(size));
   client_->OnVideoNaturalSizeChange(size);
 }
 
+void MojoRenderer::OnDurationChange(int64_t duration_usec) {
+  DVLOG(2) << __FUNCTION__ << ": duration" << duration_usec;
+  client_->OnDurationChange(base::TimeDelta::FromMicroseconds(duration_usec));
+}
+
 void MojoRenderer::OnVideoOpacityChange(bool opaque) {
   DVLOG(2) << __FUNCTION__ << ": " << opaque;
   DCHECK(task_runner_->BelongsToCurrentThread());
   client_->OnVideoOpacityChange(opaque);
 }
 
 void MojoRenderer::OnStatisticsUpdate(const PipelineStatistics& stats) {
   DVLOG(3) << __FUNCTION__;
   DCHECK(task_runner_->BelongsToCurrentThread());
   client_->OnStatisticsUpdate(stats);
@@ skipping 88 matching lines @@
     base::ResetAndReturn(&init_cb_).Run(PIPELINE_ERROR_INITIALIZATION_FAILED);
 
   if (!flush_cb_.is_null())
     base::ResetAndReturn(&flush_cb_).Run();
 
   if (!cdm_attached_cb_.is_null())
     base::ResetAndReturn(&cdm_attached_cb_).Run(false);
 }
 
 }  // namespace media