/* * Copyright (C) 2014 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package android.support.v7.internal.widget; import android.graphics.drawable.Drawable; import android.os.Parcelable; import android.support.v7.internal.view.menu.MenuPresenter; import android.util.SparseArray; import android.view.Menu; import android.view.Window; /** * Implemented by the top-level decor layout for a window. DecorContentParent offers * entry points for a number of title/window decor features. * * @hide */ public interface DecorContentParent { void setWindowCallback(Window.Callback cb); void setWindowTitle(CharSequence title); CharSequence getTitle(); void initFeature(int windowFeature); void setUiOptions(int uiOptions); boolean hasIcon(); boolean hasLogo(); void setIcon(int resId); void setIcon(Drawable d); void setLogo(int resId); boolean canShowOverflowMenu(); boolean isOverflowMenuShowing(); boolean isOverflowMenuShowPending(); boolean showOverflowMenu(); boolean hideOverflowMenu(); void setMenuPrepared(); void setMenu(Menu menu, MenuPresenter.Callback cb); void saveToolbarHierarchyState(SparseArray<Parcelable> toolbarStates); void restoreToolbarHierarchyState(SparseArray<Parcelable> toolbarStates); void dismissPopups(); }