Fix a bug in ActivityManagerService#navigateUpTo

Deliver new intents to an existing parent from the calling uid obtained from
the applicationInfo instead of the process record, since the process record
might be dead.

Stoopid monkeys.

Bug 6328725

Change-Id: I4371a5705ccd7004f0dfe11da7c48d1563fb8dac

Author: adamp

services/java/com/android/server/am/ActivityManagerService.java

@@ -13484,7 +13484,7 @@ public boolean navigateUpTo(IBinder token, Intent destIntent, int resultCode,
                         parentLaunchMode == ActivityInfo.LAUNCH_SINGLE_TASK ||
                         parentLaunchMode == ActivityInfo.LAUNCH_SINGLE_TOP ||
                         (destIntentFlags & Intent.FLAG_ACTIVITY_CLEAR_TOP) != 0) {
-                    parent.deliverNewIntentLocked(srec.app.uid, destIntent);
+                    parent.deliverNewIntentLocked(srec.info.applicationInfo.uid, destIntent);
                 } else {
                     try {
                         ActivityInfo aInfo = AppGlobals.getPackageManager().getActivityInfo(