Notify HTMLMediaElement when media pipeline init has finished

media/blink/webmediaplayer_impl.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/blink/webmediaplayer_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <limits>
 #include <string>
@@ skipping 180 matching lines @@
       buffering_strategy_(MultibufferDataSource::BUFFERING_STRATEGY_NORMAL),
       main_task_runner_(base::ThreadTaskRunnerHandle::Get()),
       media_task_runner_(params.media_task_runner()),
       worker_task_runner_(params.worker_task_runner()),
       media_log_(params.media_log()),
       pipeline_(media_task_runner_, media_log_.get()),
       pipeline_controller_(
           &pipeline_,
           base::Bind(&WebMediaPlayerImpl::CreateRenderer,
                      base::Unretained(this)),
+          base::Bind(&WebMediaPlayerImpl::OnPipelineStarted, AsWeakPtr()),
           base::Bind(&WebMediaPlayerImpl::OnPipelineSeeked, AsWeakPtr()),
           base::Bind(&WebMediaPlayerImpl::OnPipelineSuspended, AsWeakPtr()),
           base::Bind(&WebMediaPlayerImpl::OnError, AsWeakPtr())),
       load_type_(LoadTypeURL),
       opaque_(false),
       playback_rate_(0.0),
       paused_(true),
       seeking_(false),
       pending_suspend_resume_cycle_(false),
       ended_(false),
@@ skipping 820 matching lines @@
 
   pending_cdm_ = nullptr;
   if (set_cdm_result_) {
     set_cdm_result_->completeWithError(
         blink::WebContentDecryptionModuleExceptionNotSupportedError, 0,
         "Unable to set MediaKeys object");
     set_cdm_result_.reset();
   }
 }
 
+void WebMediaPlayerImpl::OnPipelineStarted(PipelineStatus status) {
+  // Notify HTMLMediaElement that pipeline has started.
+  // client_->PipelineStarted();
+}
+
 void WebMediaPlayerImpl::OnPipelineSeeked(bool time_updated) {
   seeking_ = false;
   seek_time_ = base::TimeDelta();
   if (paused_) {
 #if defined(OS_ANDROID)  // WMPI_CAST
     if (isRemote()) {
       paused_time_ = base::TimeDelta::FromSecondsD(cast_impl_.currentTime());
     } else {
       paused_time_ = pipeline_.GetMediaTime();
     }
@@ skipping 928 matching lines @@
     watch_time_reporter_->OnShown();
 }
 
 bool WebMediaPlayerImpl::IsHidden() const {
   DCHECK(main_task_runner_->BelongsToCurrentThread());
 
   return delegate_ && delegate_->IsHidden();
 }
 
 }  // namespace media