Revert "Revert "Only invoke for callbacks watching the given pac..."

Revert submission 22262229-revert-21960657-TEBKYKOPLW

Reason for revert: Fixed parent CL

Reverted changes: /q/submissionid:22262229-revert-21960657-TEBKYKOPLW

Change-Id: Id49f7464045c01cb6bbbfcb852adaaf7eb64e10f

services/core/java/com/android/server/appop/AppOpsService.java

@@ -1857,6 +1857,10 @@ public class AppOpsService extends IAppOpsService.Stub {
                 for (int i = 0; i < callbackCount; i++) {
                     OnOpModeChangedListener callback = callbacks.valueAt(i);
 
+                    if (!callback.isWatchingUid(uid)) {
+                        continue;
+                    }
+
                     if (onlyForeground && (callback.getFlags()
                             & WATCH_FOREGROUND_CHANGES) == 0) {
                         continue;