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 18 package com.android.internal.widget; 19 20 import android.graphics.drawable.Drawable; 21 import android.os.Parcelable; 22 import android.util.SparseArray; 23 import android.view.Menu; 24 import android.view.Window; 25 import 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 */ 31 public 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
