1/*
2 * Copyright (C) 2014 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
17
18package com.android.internal.widget;
19
20import android.graphics.drawable.Drawable;
21import android.os.Parcelable;
22import android.util.SparseArray;
23import android.view.Menu;
24import android.view.Window;
25import com.android.internal.view.menu.MenuPresenter;
26
27/**
28 * Implemented by the top-level decor layout for a window. DecorContentParent offers
29 * entry points for a number of title/window decor features.
30 */
31public interface DecorContentParent {
32    void setWindowCallback(Window.Callback cb);
33    void setWindowTitle(CharSequence title);
34    CharSequence getTitle();
35    void initFeature(int windowFeature);
36    void setUiOptions(int uiOptions);
37    boolean hasIcon();
38    boolean hasLogo();
39    void setIcon(int resId);
40    void setIcon(Drawable d);
41    void setLogo(int resId);
42    boolean canShowOverflowMenu();
43    boolean isOverflowMenuShowing();
44    boolean isOverflowMenuShowPending();
45    boolean showOverflowMenu();
46    boolean hideOverflowMenu();
47    void setMenuPrepared();
48    void setMenu(Menu menu, MenuPresenter.Callback cb);
49    void saveToolbarHierarchyState(SparseArray<Parcelable> toolbarStates);
50    void restoreToolbarHierarchyState(SparseArray<Parcelable> toolbarStates);
51    void dismissPopups();
52}
53