commit 8377ec4771623484a4cc972efb452f1b5b004639
author Kamal Negi <kamaln@codeaurora.org> Tue Jul 05 10:42:45 2016 +0530
committer Gerrit - the friendly Code Review server <code-review@localhost> Thu Jul 14 02:30:27 2016 -0700
tree a34250cb5eceeaa113195b25883c62b72ad30306
parent 368e9f70b1c69e2517244913a651f67ac7748f61

Toggle FM on receiving AVRCP play command

While FM is playing over BT and press the play/pause button from BT
headset, receiving the AVRCP play command from BT headset. On receving AVRCP
play command from BT headset, if FM is already on, we don't turn off the FM and
FM keeps playing.
Toggle the FM to on/off on receving the play command.

Change-Id: Iee34ca9d40929a0f5fd04fcfba0c42f29a0dd388

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 002224d..762a969 100644
--- a/fmapp2/src/com/caf/fmradio/FMRadioService.java
+++ b/fmapp2/src/com/caf/fmradio/FMRadioService.java
@@ -976,13 +976,28 @@
                        && (key_action == KeyEvent.ACTION_DOWN)) {
                 Log.d(LOGTAG, "SessionCallback: MEDIA_PLAY");
                 if (isAntennaAvailable() && mServiceInUse) {
-                    fmOn();
-                    try {
-                        if (mCallbacks != null ) {
-                            mCallbacks.onEnabled();
+                    if (isFmOn()){
+                        //FM should be off when Headset hook pressed.
+                        fmOff();
+                        try {
+                            /* Notify the UI/Activity, only if the service is "bound"
+                             * by an activity and if Callbacks are registered
+                             * */
+                            if ((mServiceInUse) && (mCallbacks != null) ) {
+                                mCallbacks.onDisabled();
+                            }
+                        } catch (RemoteException e) {
+                            e.printStackTrace();
                         }
-                    } catch (RemoteException e) {
-                        e.printStackTrace();
+                    } else {
+                        fmOn();
+                        try {
+                            if (mCallbacks != null ) {
+                                mCallbacks.onEnabled();
+                            }
+                        } catch (RemoteException e) {
+                            e.printStackTrace();
+                        }
                     }
                     return true;
                 }