The Tor Browser: mobile/android/base/util/MenuUtils.java@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-

     2  * This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 package org.mozilla.gecko.util;

     8 import android.view.Menu;

     9 import android.view.MenuItem;

    11 public class MenuUtils {

    12     /*

    13      * This method looks for a menuitem and sets it's visible state, if

    14      * it exists.

    15      */

    16     public static void safeSetVisible(Menu menu, int id, boolean visible) {

    17         MenuItem item = menu.findItem(id);

    18         if (item != null) {

    19             item.setVisible(visible);

    20         }

    21     }

    23     /*

    24      * This method looks for a menuitem and sets it's enabled state, if

    25      * it exists.

    26      */

    27     public static void safeSetEnabled(Menu menu, int id, boolean enabled) {

    28         MenuItem item = menu.findItem(id);

    29         if (item != null) {

    30             item.setEnabled(enabled);

    31         }

    32     }

    33 }

The Tor Browser / file revision