commit b2ce0090380a1d05d7f720afb6ea3ff01587b6b0
author Linux Build Service Account <lnxbuild@localhost> Tue Jan 15 01:53:19 2019 -0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Tue Jan 15 01:53:19 2019 -0800
tree 6a45d568cf724323661771312db70646e2064eca
parent 08a9d182ce8f6e5ecca1d6b852fb16c1326d8375
parent 3a615df1ed1c01a3287abb2a8b7d62ca887ef2c4

Merge "FM: Query and apply STREAM_MUSIC volume     when output device routing changes."

fmapp2/src/com/caf/fmradio/FMRadioService.java

diff --git a/fmapp2/src/com/caf/fmradio/FMRadioService.java b/fmapp2/src/com/caf/fmradio/FMRadioService.java
index 2273f3c..5f591fe 100644
--- a/fmapp2/src/com/caf/fmradio/FMRadioService.java
+++ b/fmapp2/src/com/caf/fmradio/FMRadioService.java
@@ -391,7 +391,7 @@
                " DeviceLoopbackActive = " + mIsFMDeviceLoopbackActive +
                " mStoppedOnFocusLoss = "+mStoppedOnFocusLoss);
         int mAudioDeviceType;
-  
+
         AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
         if(enable) {
             if(mIsFMDeviceLoopbackActive || mStoppedOnFocusLoss) {
@@ -436,6 +436,16 @@
         return true;
     }
 
+    private void setCurrentFMVolume() {
+        if(isFmOn()) {
+            AudioManager maudioManager =
+                    (AudioManager) getSystemService(Context.AUDIO_SERVICE);
+            int mCurrentVolumeIndex =
+                    maudioManager.getStreamVolume(AudioManager.STREAM_MUSIC);
+            setFMVolume(mCurrentVolumeIndex);
+        }
+    }
+
     /**
       * Registers an intent to listen for ACTION_MEDIA_UNMOUNTED notifications.
       * The intent will call closeExternalStorageFiles() if the external media
@@ -609,8 +619,19 @@
                               intent.getIntExtra(AudioManager.EXTRA_VOLUME_STREAM_VALUE, -1);
                             setFMVolume(mCurrentVolumeIndex);
                         }
-                    }
+                    } else if (action.equals(BluetoothA2dp.ACTION_ACTIVE_DEVICE_CHANGED)) {
+                            mHandler.removeCallbacks(mFmVolumeHandler);
+                            mHandler.post(mFmVolumeHandler);
 
+                    } else if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) {
+                        int state =
+                           intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR);
+                        Log.d(LOGTAG, "ACTION_STATE_CHANGED state :"+ state);
+                        if (state == BluetoothAdapter.STATE_OFF) {
+                            mHandler.removeCallbacks(mFmVolumeHandler);
+                            mHandler.post(mFmVolumeHandler);
+                        }
+                    }
                 }
             };
             AudioManager am = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
@@ -620,6 +641,8 @@
             iFilter.addAction("HDMI_CONNECTED");
             iFilter.addAction(Intent.ACTION_SHUTDOWN);
             iFilter.addAction(AudioManager.VOLUME_CHANGED_ACTION);
+            iFilter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);
+            iFilter.addAction(BluetoothA2dp.ACTION_ACTIVE_DEVICE_CHANGED);
             iFilter.addCategory(Intent.CATEGORY_DEFAULT);
             registerReceiver(mHeadsetReceiver, iFilter);
         }
@@ -723,7 +746,17 @@
         }
     }
 
-
+    final Runnable    mFmVolumeHandler = new Runnable() {
+        public void run() {
+            try {
+                Thread.sleep(1000);
+            } catch (Exception ex) {
+                Log.d( LOGTAG, "RunningThread InterruptedException");
+                return;
+            }
+            setCurrentFMVolume();
+        }
+    };
 
     final Runnable    mHeadsetPluginHandler = new Runnable() {
         public void run() {