Convert //media/blink from scoped_ptr to std::unique_ptr

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 124 matching lines @@
 
 #define BIND_TO_RENDER_LOOP1(function, arg1) \
   (DCHECK(main_task_runner_->BelongsToCurrentThread()), \
   BindToCurrentLoop(base::Bind(function, AsWeakPtr(), arg1)))
 
 WebMediaPlayerImpl::WebMediaPlayerImpl(
     blink::WebLocalFrame* frame,
     blink::WebMediaPlayerClient* client,
     blink::WebMediaPlayerEncryptedMediaClient* encrypted_client,
     base::WeakPtr<WebMediaPlayerDelegate> delegate,
-    scoped_ptr<RendererFactory> renderer_factory,
+    std::unique_ptr<RendererFactory> renderer_factory,
     linked_ptr<UrlIndex> url_index,
     const WebMediaPlayerParams& params)
     : frame_(frame),
       delegate_state_(DelegateState::GONE),
       is_idle_(false),
       must_suspend_(false),
       network_state_(WebMediaPlayer::NetworkStateEmpty),
       ready_state_(WebMediaPlayer::ReadyStateHaveNothing),
       highest_ready_state_(WebMediaPlayer::ReadyStateHaveNothing),
       preload_(BufferedDataSource::AUTO),
@@ skipping 656 matching lines @@
 
   // TODO(xhwang): Update this UMA name. https://crbug.com/589251
   UMA_HISTOGRAM_COUNTS("Media.EME.NeedKey", 1);
 
   encrypted_client_->encrypted(
       ConvertToWebInitDataType(init_data_type), init_data.data(),
       base::saturated_cast<unsigned int>(init_data.size()));
 }
 
 void WebMediaPlayerImpl::OnFFmpegMediaTracksUpdated(
-    scoped_ptr<MediaTracks> tracks) {
+    std::unique_ptr<MediaTracks> tracks) {
   // For MSE/chunk_demuxer case the media track updates are handled by
   // WebSourceBufferImpl.
   DCHECK(demuxer_.get());
   DCHECK(!chunk_demuxer_);
 
   // Report the media track information to blink.
   for (const auto& track : tracks->tracks()) {
     if (track->type() == MediaTrack::Audio) {
       auto track_id = client_->addAudioTrack(
           blink::WebString::fromUTF8(track->id()),
@@ skipping 205 matching lines @@
 
   const WebInbandTextTrackImpl::Kind web_kind =
       static_cast<WebInbandTextTrackImpl::Kind>(config.kind());
   const blink::WebString web_label =
       blink::WebString::fromUTF8(config.label());
   const blink::WebString web_language =
       blink::WebString::fromUTF8(config.language());
   const blink::WebString web_id =
       blink::WebString::fromUTF8(config.id());
 
-  scoped_ptr<WebInbandTextTrackImpl> web_inband_text_track(
+  std::unique_ptr<WebInbandTextTrackImpl> web_inband_text_track(
       new WebInbandTextTrackImpl(web_kind, web_label, web_language, web_id));
 
-  scoped_ptr<media::TextTrack> text_track(new TextTrackImpl(
+  std::unique_ptr<media::TextTrack> text_track(new TextTrackImpl(
       main_task_runner_, client_, std::move(web_inband_text_track)));
 
   done_cb.Run(std::move(text_track));
 }
 
 void WebMediaPlayerImpl::OnHidden() {
   DCHECK(main_task_runner_->BelongsToCurrentThread());
   UpdatePlayState();
 }
 
@@ skipping 150 matching lines @@
   decoder_requires_restart_for_fullscreen_ = true;
   if (fullscreen_) {
     surface_manager_->CreateFullscreenSurface(pipeline_metadata_.natural_size,
                                               surface_created_cb);
   } else {
     // Tell the decoder to create its own surface.
     surface_created_cb.Run(SurfaceManager::kNoSurfaceID);
   }
 }
 
-scoped_ptr<Renderer> WebMediaPlayerImpl::CreateRenderer() {
+std::unique_ptr<Renderer> WebMediaPlayerImpl::CreateRenderer() {
   RequestSurfaceCB request_surface_cb;
 #if defined(OS_ANDROID)
   request_surface_cb =
       BIND_TO_RENDER_LOOP(&WebMediaPlayerImpl::OnSurfaceRequested);
 #endif
   return renderer_factory_->CreateRenderer(
       media_task_runner_, worker_task_runner_, audio_source_provider_.get(),
       compositor_, request_surface_cb);
 }
 
@@ skipping 361 matching lines @@
            << ", Video: " << stats.video_memory_usage << ", DataSource: "
            << (data_source_ ? data_source_->GetMemoryUsage() : 0)
            << ", Demuxer: " << demuxer_memory_usage;
 
   const int64_t delta = current_memory_usage - last_reported_memory_usage_;
   last_reported_memory_usage_ = current_memory_usage;
   adjust_allocated_memory_cb_.Run(delta);
 }
 
 }  // namespace media