4 files changed, 11 insertions, 7 deletions
diff --git a/media/audio/audio_input_controller.cc b/media/audio/audio_input_controller.cc
index dc207b0..8ab709d 100644
--- a/media/audio/audio_input_controller.cc
+++ b/media/audio/audio_input_controller.cc
@@ -4,6 +4,8 @@
 
 #include "media/audio/audio_input_controller.h"
 
+#include <utility>
+
 #include "base/bind.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/single_thread_task_runner.h"
@@ -730,7 +732,7 @@ void AudioInputController::WriteInputDataForDebugging(
     scoped_ptr<AudioBus> data) {
   DCHECK(task_runner_->BelongsToCurrentThread());
   if (input_writer_)
-    input_writer_->Write(data.Pass());
+    input_writer_->Write(std::move(data));
 }
 
 }  // namespace media
diff --git a/media/audio/audio_input_device.cc b/media/audio/audio_input_device.cc
index ae64f34..52017f2 100644
--- a/media/audio/audio_input_device.cc
+++ b/media/audio/audio_input_device.cc
@@ -5,6 +5,7 @@
 #include "media/audio/audio_input_device.h"
 
 #include <stdint.h>
+#include <utility>
 
 #include "base/bind.h"
 #include "base/macros.h"
@@ -56,7 +57,7 @@ AudioInputDevice::AudioInputDevice(
     const scoped_refptr<base::SingleThreadTaskRunner>& io_task_runner)
     : ScopedTaskRunnerObserver(io_task_runner),
       callback_(NULL),
-      ipc_(ipc.Pass()),
+      ipc_(std::move(ipc)),
       state_(IDLE),
       session_id_(0),
       agc_is_enabled_(false),
@@ -296,7 +297,7 @@ void AudioInputDevice::AudioThreadCallback::MapSharedMemory() {
         reinterpret_cast<media::AudioInputBuffer*>(ptr);
     scoped_ptr<media::AudioBus> audio_bus =
         media::AudioBus::WrapMemory(audio_parameters_, buffer->audio);
-    audio_buses_.push_back(audio_bus.Pass());
+    audio_buses_.push_back(std::move(audio_bus));
     ptr += segment_length_;
   }
 }
diff --git a/media/audio/audio_output_device.cc b/media/audio/audio_output_device.cc
index 6c5d59e..3af32b7 100644
--- a/media/audio/audio_output_device.cc
+++ b/media/audio/audio_output_device.cc
@@ -6,6 +6,7 @@
 
 #include <stddef.h>
 #include <stdint.h>
+#include <utility>
 
 #include "base/callback_helpers.h"
 #include "base/macros.h"
@@ -51,7 +52,7 @@ AudioOutputDevice::AudioOutputDevice(
     const url::Origin& security_origin)
     : ScopedTaskRunnerObserver(io_task_runner),
       callback_(NULL),
-      ipc_(ipc.Pass()),
+      ipc_(std::move(ipc)),
       state_(IDLE),
       start_on_authorized_(false),
       play_on_start_(true),
diff --git a/media/audio/sounds/audio_stream_handler.cc b/media/audio/sounds/audio_stream_handler.cc
index 373a3ed..62235c9 100644
--- a/media/audio/sounds/audio_stream_handler.cc
+++ b/media/audio/sounds/audio_stream_handler.cc
@@ -5,8 +5,8 @@
 #include "media/audio/sounds/audio_stream_handler.h"
 
 #include <stdint.h>
-
 #include <string>
+#include <utility>
 
 #include "base/cancelable_callback.h"
 #include "base/logging.h"
@@ -45,7 +45,7 @@ class AudioStreamHandler::AudioStreamContainer
         stream_(NULL),
         cursor_(0),
         delayed_stop_posted_(false),
-        wav_audio_(wav_audio.Pass()) {
+        wav_audio_(std::move(wav_audio)) {
     DCHECK(wav_audio_);
   }
 
@@ -188,7 +188,7 @@ AudioStreamHandler::AudioStreamHandler(const base::StringPiece& wav_data) {
 
   // Store the duration of the WAV data then pass the handler to |stream_|.
   duration_ = wav_audio->GetDuration();
-  stream_.reset(new AudioStreamContainer(wav_audio.Pass()));
+  stream_.reset(new AudioStreamContainer(std::move(wav_audio)));
 }
 
 AudioStreamHandler::~AudioStreamHandler() {