Update {virtual,override,final} to follow C++11 style.

media/audio/android/audio_manager_android.h

 // 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.
 
 #ifndef MEDIA_AUDIO_ANDROID_AUDIO_MANAGER_ANDROID_H_
 #define MEDIA_AUDIO_ANDROID_AUDIO_MANAGER_ANDROID_H_
 
 #include <set>
 
 #include "base/android/jni_android.h"
 #include "base/gtest_prod_util.h"
 #include "base/synchronization/lock.h"
 #include "base/synchronization/waitable_event.h"
 #include "media/audio/audio_manager_base.h"
 
 namespace media {
 
 class OpenSLESOutputStream;
 
 // Android implemention of AudioManager.
 class MEDIA_EXPORT AudioManagerAndroid : public AudioManagerBase {
  public:
   AudioManagerAndroid(AudioLogFactory* audio_log_factory);
 
   // Implementation of AudioManager.
-  virtual bool HasAudioOutputDevices() override;
-  virtual bool HasAudioInputDevices() override;
-  virtual void GetAudioInputDeviceNames(
-      AudioDeviceNames* device_names) override;
-  virtual void GetAudioOutputDeviceNames(
-      AudioDeviceNames* device_names) override;
-  virtual AudioParameters GetInputStreamParameters(
+  bool HasAudioOutputDevices() override;
+  bool HasAudioInputDevices() override;
+  void GetAudioInputDeviceNames(AudioDeviceNames* device_names) override;
+  void GetAudioOutputDeviceNames(AudioDeviceNames* device_names) override;
+  AudioParameters GetInputStreamParameters(
       const std::string& device_id) override;
 
-  virtual AudioOutputStream* MakeAudioOutputStream(
+  AudioOutputStream* MakeAudioOutputStream(
       const AudioParameters& params,
       const std::string& device_id) override;
-  virtual AudioInputStream* MakeAudioInputStream(
+  AudioInputStream* MakeAudioInputStream(const AudioParameters& params,
+                                         const std::string& device_id) override;
+  void ReleaseOutputStream(AudioOutputStream* stream) override;
+  void ReleaseInputStream(AudioInputStream* stream) override;
+
+  // Implementation of AudioManagerBase.
+  AudioOutputStream* MakeLinearOutputStream(
+      const AudioParameters& params) override;
+  AudioOutputStream* MakeLowLatencyOutputStream(
       const AudioParameters& params,
       const std::string& device_id) override;
-  virtual void ReleaseOutputStream(AudioOutputStream* stream) override;
-  virtual void ReleaseInputStream(AudioInputStream* stream) override;
-
-  // Implementation of AudioManagerBase.
-  virtual AudioOutputStream* MakeLinearOutputStream(
-      const AudioParameters& params) override;
-  virtual AudioOutputStream* MakeLowLatencyOutputStream(
+  AudioInputStream* MakeLinearInputStream(
       const AudioParameters& params,
       const std::string& device_id) override;
-  virtual AudioInputStream* MakeLinearInputStream(
-      const AudioParameters& params,
-      const std::string& device_id) override;
-  virtual AudioInputStream* MakeLowLatencyInputStream(
+  AudioInputStream* MakeLowLatencyInputStream(
       const AudioParameters& params,
       const std::string& device_id) override;
 
   static bool RegisterAudioManager(JNIEnv* env);
 
   void SetMute(JNIEnv* env, jobject obj, jboolean muted);
 
  protected:
-  virtual ~AudioManagerAndroid();
+  ~AudioManagerAndroid() override;
 
-  virtual AudioParameters GetPreferredOutputStreamParameters(
+  AudioParameters GetPreferredOutputStreamParameters(
       const std::string& output_device_id,
       const AudioParameters& input_params) override;
 
  private:
   void InitializeOnAudioThread();
   void ShutdownOnAudioThread();
 
   bool HasNoAudioInputStreams();
   void SetCommunicationAudioModeOn(bool on);
   bool SetAudioDevice(const std::string& device_id);
@@ skipping 13 matching lines @@
   // Enabled when first input stream is created and set to false when last
   // input stream is destroyed. Also affects the stream type of output streams.
   bool communication_mode_is_on_;
 
   DISALLOW_COPY_AND_ASSIGN(AudioManagerAndroid);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_AUDIO_ANDROID_AUDIO_MANAGER_ANDROID_H_