Convert Pass()→std::move() in //content/browser

content/browser/renderer_host/media/audio_renderer_host.cc

 // Copyright (c) 2012 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 "content/browser/renderer_host/media/audio_renderer_host.h"
 
 #include <stdint.h>
+#include <utility>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/memory/shared_memory.h"
 #include "base/metrics/histogram.h"
 #include "base/process/process.h"
 #include "content/browser/bad_message.h"
 #include "content/browser/browser_main_loop.h"
@@ skipping 179 matching lines @@
     AudioRendererHost* host,
     int stream_id,
     int render_frame_id,
     const media::AudioParameters& params,
     const std::string& output_device_id,
     scoped_ptr<base::SharedMemory> shared_memory,
     scoped_ptr<media::AudioOutputController::SyncReader> reader)
     : host_(host),
       stream_id_(stream_id),
       render_frame_id_(render_frame_id),
-      shared_memory_(shared_memory.Pass()),
-      reader_(reader.Pass()),
+      shared_memory_(std::move(shared_memory)),
+      reader_(std::move(reader)),
       controller_(media::AudioOutputController::Create(host->audio_manager_,
                                                        this,
                                                        params,
                                                        output_device_id,
                                                        reader_.get())),
       playing_(false) {
   DCHECK(controller_.get());
 }
 
 AudioRendererHost::AudioEntry::~AudioEntry() {}
@@ skipping 367 matching lines @@
     return;
   }
 
   MediaObserver* const media_observer =
       GetContentClient()->browser()->GetMediaObserver();
   if (media_observer)
     media_observer->OnCreatingAudioStream(render_process_id_, render_frame_id);
 
   scoped_ptr<AudioEntry> entry(
       new AudioEntry(this, stream_id, render_frame_id, params, device_unique_id,
-                     shared_memory.Pass(), reader.Pass()));
+                     std::move(shared_memory), std::move(reader)));
   if (mirroring_manager_) {
     mirroring_manager_->AddDiverter(
         render_process_id_, entry->render_frame_id(), entry->controller());
   }
   audio_entries_.insert(std::make_pair(stream_id, entry.release()));
   g_audio_streams_tracker.Get().IncreaseStreamCount();
 
   audio_log_->OnCreated(stream_id, params, device_unique_id);
   MediaInternals::GetInstance()->SetWebContentsTitleForAudioLogEntry(
       stream_id, render_process_id_, render_frame_id, audio_log_.get());
@@ skipping 235 matching lines @@
   callback.Run(false, device_info);
 }
 
 bool AudioRendererHost::IsAuthorizationStarted(int stream_id) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   const auto& i = authorizations_.find(stream_id);
   return i != authorizations_.end();
 }
 
 }  // namespace content