Bypass TelephonyManager exceptions (to be fixed later with additional READ_PHONE_STATE permission)

Author: Chainfire

app/src/main/java/eu/chainfire/holeylight/misc/AODControl.java

@@ -135,7 +135,11 @@ public static Boolean setAODBrightness(Context context, boolean high, HelperInte
     public static Boolean setAODEnabled(Context context, boolean enabled, HelperIntentResultReceiver async) {
         if (!Settings.getInstance(context).isAODHelperControl()) return false;
         if (isAODEnabled(context) == enabled) return true;
-        if (((TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE)).getCallState() != TelephonyManager.CALL_STATE_IDLE) return false;
+        try {
+            if (((TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE)).getCallState() != TelephonyManager.CALL_STATE_IDLE) return false;
+        } catch (SecurityException e) {
+            // we don't have READ_PHONE_STATE
+        }
         return (Boolean)sendHelperIntent(context, getIntent("SET_AOD", enabled), (context1, intent, resultCode, resultData, resultExtras) -> {
             if (resultCode == 1) {
                 Slog.d("AODControl", "SET_AOD called --> %d", enabled ? 1 : 0);

app/src/main/java/eu/chainfire/holeylight/service/NotificationListenerService.java

@@ -266,7 +266,12 @@ public void onCreate() {
 
         tracker = NotificationTracker.getInstance();
 
-        callState = ((TelephonyManager)getSystemService(TELEPHONY_SERVICE)).getCallState();
+        try {
+            callState = ((TelephonyManager)getSystemService(TELEPHONY_SERVICE)).getCallState();
+        } catch (SecurityException e) {
+            // we don't have READ_PHONE_STATE
+            callState = TelephonyManager.CALL_STATE_IDLE;
+        }
 
         intentFilter = new IntentFilter();
         intentFilter.addAction(Intent.ACTION_SCREEN_ON);
@@ -331,7 +336,11 @@ public void onListenerConnected() {
         connected = true;
         tracker.clear();
         isUserPresent = Display.isOn(this, false) && !keyguardManager.isKeyguardLocked();
-        ((TelephonyManager)getSystemService(TELEPHONY_SERVICE)).listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
+        try {
+            ((TelephonyManager)getSystemService(TELEPHONY_SERVICE)).listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
+        } catch (SecurityException e) {
+            // we don't have READ_PHONE_STATE
+        }
         registerReceiver(broadcastReceiver, intentFilter);
         handleLEDNotifications();
         startMotionSensor();
@@ -353,7 +362,11 @@ public void onListenerDisconnected() {
         getContentResolver().unregisterContentObserver(refreshLEDObserverSlow);
         stopMotionSensor();
         unregisterReceiver(broadcastReceiver);
-        ((TelephonyManager)getSystemService(TELEPHONY_SERVICE)).listen(phoneStateListener, PhoneStateListener.LISTEN_NONE);
+        try {
+            ((TelephonyManager)getSystemService(TELEPHONY_SERVICE)).listen(phoneStateListener, PhoneStateListener.LISTEN_NONE);
+        } catch (SecurityException e) {
+            // we don't have READ_PHONE_STATE
+        }
         Overlay overlay = Overlay.getInstance();
         if (overlay != null) overlay.hide(true);
         tracker.clear();