Revert 189210 "Add MODIFY_AUDIO_SETTINGS permission in Android m..."

media/audio/audio_manager_base.h

Index: media/audio/audio_manager_base.h
===================================================================
--- media/audio/audio_manager_base.h	(revision 191286)
+++ media/audio/audio_manager_base.h	(working copy)
@@ -20,10 +20,6 @@
 #include "base/win/scoped_com_initializer.h"
 #endif
 
-#if defined(OS_ANDROID)
-#include "base/android/jni_android.h"
-#endif
-
 namespace base {
 class Thread;
 }
@@ -97,10 +93,6 @@
   virtual AudioParameters GetInputStreamParameters(
       const std::string& device_id) OVERRIDE;
 
-#if defined(OS_ANDROID)
-  static bool RegisterAudioManager(JNIEnv* env);
-#endif
-
  protected:
   AudioManagerBase();
 
@@ -140,8 +132,6 @@
   // Called by Shutdown().
   void ShutdownOnAudioThread();
 
-  void SetAudioMode(int mode);
-
   // Counts the number of active input streams to find out if something else
   // is currently recording in Chrome.
   base::AtomicRefCount num_active_input_streams_;