Update Chromium to branch 1650 (31.0.1650.63)

Change-Id: I57d8c832eaec1eb2364e0a8e7352a6dd354db99f
Reviewed-by: Jocelyn Turcotte <jocelyn.turcotte@digia.com>

2 files changed, 42 insertions, 20 deletions

diff --git a/chromium/media/audio/pulse/audio_manager_pulse.cc b/chromium/media/audio/pulse/audio_manager_pulse.cc
index dcdd3282228..5c09f149057 100644
--- a/chromium/media/audio/pulse/audio_manager_pulse.cc
+++ b/chromium/media/audio/pulse/audio_manager_pulse.cc
@@ -66,19 +66,13 @@ AudioManagerPulse::~AudioManagerPulse() {
 
 // Implementation of AudioManager.
 bool AudioManagerPulse::HasAudioOutputDevices() {
-  DCHECK(input_mainloop_);
-  DCHECK(input_context_);
-  media::AudioDeviceNames devices;
-  AutoPulseLock auto_lock(input_mainloop_);
-  devices_ = &devices;
-  pa_operation* operation = pa_context_get_sink_info_list(
-      input_context_, OutputDevicesInfoCallback, this);
-  WaitForOperationCompletion(input_mainloop_, operation);
+  AudioDeviceNames devices;
+  GetAudioOutputDeviceNames(&devices);
   return !devices.empty();
 }
 
 bool AudioManagerPulse::HasAudioInputDevices() {
-  media::AudioDeviceNames devices;
+  AudioDeviceNames devices;
   GetAudioInputDeviceNames(&devices);
   return !devices.empty();
 }
@@ -87,18 +81,24 @@ void AudioManagerPulse::ShowAudioInputSettings() {
   AudioManagerLinux::ShowLinuxAudioInputSettings();
 }
 
-void AudioManagerPulse::GetAudioInputDeviceNames(
-    media::AudioDeviceNames* device_names) {
+void AudioManagerPulse::GetAudioDeviceNames(
+    bool input, media::AudioDeviceNames* device_names) {
   DCHECK(device_names->empty());
   DCHECK(input_mainloop_);
   DCHECK(input_context_);
   AutoPulseLock auto_lock(input_mainloop_);
   devices_ = device_names;
-  pa_operation* operation = pa_context_get_source_info_list(
+  pa_operation* operation = NULL;
+  if (input) {
+    operation = pa_context_get_source_info_list(
       input_context_, InputDevicesInfoCallback, this);
+  } else {
+    operation = pa_context_get_sink_info_list(
+        input_context_, OutputDevicesInfoCallback, this);
+  }
   WaitForOperationCompletion(input_mainloop_, operation);
 
-  // Append the default device on the top of the list if the list is not empty.
+  // Prepend the default device if the list is not empty.
   if (!device_names->empty()) {
     device_names->push_front(
         AudioDeviceName(AudioManagerBase::kDefaultDeviceName,
@@ -106,6 +106,16 @@ void AudioManagerPulse::GetAudioInputDeviceNames(
   }
 }
 
+void AudioManagerPulse::GetAudioInputDeviceNames(
+    AudioDeviceNames* device_names) {
+  GetAudioDeviceNames(true, device_names);
+}
+
+void AudioManagerPulse::GetAudioOutputDeviceNames(
+    AudioDeviceNames* device_names) {
+  GetAudioDeviceNames(false, device_names);
+}
+
 AudioParameters AudioManagerPulse::GetInputStreamParameters(
     const std::string& device_id) {
   static const int kDefaultInputBufferSize = 1024;
@@ -123,7 +133,10 @@ AudioOutputStream* AudioManagerPulse::MakeLinearOutputStream(
 }
 
 AudioOutputStream* AudioManagerPulse::MakeLowLatencyOutputStream(
-    const AudioParameters& params, const std::string& input_device_id) {
+    const AudioParameters& params,
+    const std::string& device_id,
+    const std::string& input_device_id) {
+  DLOG_IF(ERROR, !device_id.empty()) << "Not implemented!";
   DCHECK_EQ(AudioParameters::AUDIO_PCM_LOW_LATENCY, params.format());
   return MakeOutputStream(params, input_device_id);
 }
@@ -141,7 +154,10 @@ AudioInputStream* AudioManagerPulse::MakeLowLatencyInputStream(
 }
 
 AudioParameters AudioManagerPulse::GetPreferredOutputStreamParameters(
+    const std::string& output_device_id,
     const AudioParameters& input_params) {
+  // TODO(tommi): Support |output_device_id|.
+  DLOG_IF(ERROR, !output_device_id.empty()) << "Not implemented!";
   static const int kDefaultOutputBufferSize = 512;
 
   ChannelLayout channel_layout = CHANNEL_LAYOUT_STEREO;
@@ -286,8 +302,8 @@ void AudioManagerPulse::InputDevicesInfoCallback(pa_context* context,
 
   // Exclude the output devices.
   if (info->monitor_of_sink == PA_INVALID_INDEX) {
-    manager->devices_->push_back(media::AudioDeviceName(info->description,
-                                                        info->name));
+    manager->devices_->push_back(AudioDeviceName(info->description,
+                                                 info->name));
   }
 }
 
@@ -302,8 +318,8 @@ void AudioManagerPulse::OutputDevicesInfoCallback(pa_context* context,
     return;
   }
 
-  manager->devices_->push_back(media::AudioDeviceName(info->description,
-                                                      info->name));
+  manager->devices_->push_back(AudioDeviceName(info->description,
+                                               info->name));
 }
 
 void AudioManagerPulse::SampleRateInfoCallback(pa_context* context,
diff --git a/chromium/media/audio/pulse/audio_manager_pulse.h b/chromium/media/audio/pulse/audio_manager_pulse.h
index 6dfebaeff39..36396639929 100644
--- a/chromium/media/audio/pulse/audio_manager_pulse.h
+++ b/chromium/media/audio/pulse/audio_manager_pulse.h
@@ -25,8 +25,10 @@ class MEDIA_EXPORT AudioManagerPulse : public AudioManagerBase {
   virtual bool HasAudioOutputDevices() OVERRIDE;
   virtual bool HasAudioInputDevices() OVERRIDE;
   virtual void ShowAudioInputSettings() OVERRIDE;
-  virtual void GetAudioInputDeviceNames(media::AudioDeviceNames* device_names)
-      OVERRIDE;
+  virtual void GetAudioInputDeviceNames(
+      AudioDeviceNames* device_names) OVERRIDE;
+  virtual void GetAudioOutputDeviceNames(
+      AudioDeviceNames* device_names) OVERRIDE;
   virtual AudioParameters GetInputStreamParameters(
       const std::string& device_id) OVERRIDE;
 
@@ -35,6 +37,7 @@ class MEDIA_EXPORT AudioManagerPulse : public AudioManagerBase {
       const AudioParameters& params) OVERRIDE;
   virtual AudioOutputStream* MakeLowLatencyOutputStream(
       const AudioParameters& params,
+      const std::string& device_id,
       const std::string& input_device_id) OVERRIDE;
   virtual AudioInputStream* MakeLinearInputStream(
       const AudioParameters& params, const std::string& device_id) OVERRIDE;
@@ -43,12 +46,15 @@ class MEDIA_EXPORT AudioManagerPulse : public AudioManagerBase {
 
  protected:
   virtual AudioParameters GetPreferredOutputStreamParameters(
+      const std::string& output_device_id,
       const AudioParameters& input_params) OVERRIDE;
 
  private:
   bool Init();
   void DestroyPulse();
 
+  void GetAudioDeviceNames(bool input, media::AudioDeviceNames* device_names);
+
   // Callback to get the devices' info like names, used by GetInputDevices().
   static void InputDevicesInfoCallback(pa_context* context,
                                        const pa_source_info* info,