Revert of Android audio playout now supports non-call media streams

webrtc/modules/audio_device/android/audio_manager.cc

Index: webrtc/modules/audio_device/android/audio_manager.cc
diff --git a/webrtc/modules/audio_device/android/audio_manager.cc b/webrtc/modules/audio_device/android/audio_manager.cc
index 5c88d9e5d4bd9feef6ab7eb229fa973fbe8737d8..d8b7640c9b82392823e9e95817df8db6ba008c25 100644
--- a/webrtc/modules/audio_device/android/audio_manager.cc
+++ b/webrtc/modules/audio_device/android/audio_manager.cc
@@ -35,8 +35,6 @@
     : audio_manager_(std::move(audio_manager)),
       init_(native_reg->GetMethodId("init", "()Z")),
       dispose_(native_reg->GetMethodId("dispose", "()V")),
-      set_communication_mode_(
-          native_reg->GetMethodId("setCommunicationMode", "(Z)V")),
       is_communication_mode_enabled_(
           native_reg->GetMethodId("isCommunicationModeEnabled", "()Z")),
       is_device_blacklisted_for_open_sles_usage_(
@@ -55,11 +53,6 @@
 
 void AudioManager::JavaAudioManager::Close() {
   audio_manager_->CallVoidMethod(dispose_);
-}
-
-void AudioManager::JavaAudioManager::SetCommunicationMode(bool enable) {
-  audio_manager_->CallVoidMethod(set_communication_mode_,
-                                 static_cast<jboolean>(enable));
 }
 
 bool AudioManager::JavaAudioManager::IsCommunicationModeEnabled() {
@@ -183,12 +176,6 @@
   return true;
 }
 
-void AudioManager::SetCommunicationMode(bool enable) {
-  ALOGD("SetCommunicationMode(%d)", enable);
-  RTC_DCHECK(thread_checker_.CalledOnValidThread());
-  j_audio_manager_->SetCommunicationMode(enable);
-}
-
 bool AudioManager::IsCommunicationModeEnabled() const {
   ALOGD("IsCommunicationModeEnabled()");
   RTC_DCHECK(thread_checker_.CalledOnValidThread());