Kill service when task manager kills UI and restart it when receiving push notification

res/raw-sw600dp/linphonerc_default

@@ -14,6 +14,7 @@ size=vga
 [app]
 sharing_server=https://www.linphone.org:444/lft.php
 tunnel=disabled
+push_notification=1
 
 [tunnel]
 host=

res/raw/linphonerc_default

@@ -14,6 +14,7 @@ size=qvga
 [app]
 sharing_server=https://www.linphone.org:444/lft.php
 tunnel=disabled
+push_notification=1
 
 [tunnel]
 host=

res/values/non_localizable_custom.xml

@@ -73,7 +73,6 @@
 	<bool name="intercept_outgoing_gsm_calls">false</bool>
 	<bool name="automatically_start_intercepted_outgoing_gsm_call">true</bool>
 	<bool name="use_linphonecore_ringing">false</bool>
-
 	<!-- This settings handle the behavior of the view waiting for the remote provisioning configuration to be done -->
 	<bool name="display_sms_remote_provisioning_activity">false</bool>
 	<bool name="forbid_app_usage_until_remote_provisioning_completed">false</bool>
@@ -91,5 +90,6 @@
 	<string name="temp_photo_name_with_date">linphone-android-photo-%s.jpg</string>
 
 	<bool name="enable_call_notification">true</bool>
+	<bool name="kill_service_with_task_manager">true</bool>
 </resources>
 

src/org/linphone/LinphoneService.java

@@ -35,6 +35,7 @@ import org.linphone.core.LinphoneProxyConfig;
 import org.linphone.mediastream.Log;
 import org.linphone.mediastream.Version;
 
+import android.annotation.TargetApi;
 import android.app.Activity;
 import android.app.AlarmManager;
 import android.app.Notification;
@@ -554,6 +555,17 @@ public final class LinphoneService extends Service {
 		return null;
 	}
 	
+	@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
+	@Override
+	public void onTaskRemoved(Intent rootIntent) {
+		if (getResources().getBoolean(R.bool.kill_service_with_task_manager)) {
+			Log.d("Task removed, stop service");
+			LinphoneManager.getLc().setNetworkReachable(false);
+			stopSelf();
+		}
+		super.onTaskRemoved(rootIntent);
+	}
+
 	@Override
 	public synchronized void onDestroy() {
 		LinphoneCore lc = LinphoneManager.getLcIfManagerNotDestroyedOrNull();

src/org/linphone/gcm/GCMService.java

@@ -18,8 +18,11 @@ along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
 
+import static android.content.Intent.ACTION_MAIN;
+
 import org.linphone.LinphoneManager;
 import org.linphone.LinphonePreferences;
+import org.linphone.LinphoneService;
 import org.linphone.R;
 import org.linphone.UIThreadDispatcher;
 import org.linphone.mediastream.Log;
@@ -47,7 +50,9 @@ public class GCMService extends GCMBaseIntentService {
 	@Override
 	protected void onMessage(Context context, Intent intent) {
 		Log.d("Push notification received");
-		if (LinphoneManager.isInstanciated() && LinphoneManager.getLc().getCallsNb() == 0) {
+		if (!LinphoneService.isReady()) {
+			startService(new Intent(ACTION_MAIN).setClass(this, LinphoneService.class));
+		} else if (LinphoneManager.isInstanciated() && LinphoneManager.getLc().getCallsNb() == 0) {
 			UIThreadDispatcher.dispatch(new Runnable(){
 				@Override
 				public void run() {