1/*
2 * Copyright (C) 2016 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 android.support.v7.app;
18
19import android.content.Context;
20import android.support.annotation.RequiresApi;
21import android.view.KeyboardShortcutGroup;
22import android.view.Menu;
23import android.view.Window;
24
25import java.util.List;
26
27@RequiresApi(24)
28class AppCompatDelegateImplN extends AppCompatDelegateImplV23 {
29
30    AppCompatDelegateImplN(Context context, Window window, AppCompatCallback callback) {
31        super(context, window, callback);
32    }
33
34    @Override
35    Window.Callback wrapWindowCallback(Window.Callback callback) {
36        return new AppCompatWindowCallbackN(callback);
37    }
38
39    class AppCompatWindowCallbackN extends AppCompatWindowCallbackV23 {
40        AppCompatWindowCallbackN(Window.Callback callback) {
41            super(callback);
42        }
43
44        @Override
45        public void onProvideKeyboardShortcuts(
46                List<KeyboardShortcutGroup> data, Menu menu, int deviceId) {
47            final PanelFeatureState panel = getPanelState(Window.FEATURE_OPTIONS_PANEL, true);
48            if (panel != null && panel.menu != null) {
49                // The menu provided is one created by PhoneWindow which we don't actually use.
50                // Instead we'll pass through our own...
51                super.onProvideKeyboardShortcuts(data, panel.menu, deviceId);
52            } else {
53                // If we don't have a menu, jump pass through the original instead
54                super.onProvideKeyboardShortcuts(data, menu, deviceId);
55            }
56        }
57    }
58}
59