1/*
2 * Copyright (C) 2012 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.contacts.util;
18
19import android.widget.ListPopupWindow;
20
21/**
22 * Methods for closing various objects
23 */
24public class UiClosables {
25
26    /**
27     * Close a {@link ListPopupWindow}.
28     *
29     * @param popup The popup window to close.
30     * @return {@code true} if the popup was showing. {@code false} otherwise.
31     */
32    public static boolean closeQuietly(ListPopupWindow popup) {
33        if (popup != null && popup.isShowing()) {
34            popup.dismiss();
35            return true;
36        }
37        return false;
38    }
39}
40