| /* |
| * Copyright (C) 2013 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.v4.view; |
| |
| import android.view.View; |
| import android.view.Window; |
| |
| /** |
| * Helper for accessing features in {@link Window} introduced after API |
| * level 4 in a backwards compatible fashion. |
| */ |
| public class WindowCompat { |
| /** |
| * Flag for enabling the Action Bar. |
| * This is enabled by default for some devices. The Action Bar |
| * replaces the title bar and provides an alternate location |
| * for an on-screen menu button on some devices. |
| */ |
| public static final int FEATURE_ACTION_BAR = 8; |
| |
| /** |
| * Flag for requesting an Action Bar that overlays window content. |
| * Normally an Action Bar will sit in the space above window content, but if this |
| * feature is requested along with {@link #FEATURE_ACTION_BAR} it will be layered over |
| * the window content itself. This is useful if you would like your app to have more control |
| * over how the Action Bar is displayed, such as letting application content scroll beneath |
| * an Action Bar with a transparent background or otherwise displaying a transparent/translucent |
| * Action Bar over application content. |
| * |
| * <p>This mode is especially useful with {@link View#SYSTEM_UI_FLAG_FULLSCREEN |
| * View.SYSTEM_UI_FLAG_FULLSCREEN}, which allows you to seamlessly hide the |
| * action bar in conjunction with other screen decorations. |
| * |
| * <p>As of {@link android.os.Build.VERSION_CODES#JELLY_BEAN}, when an |
| * ActionBar is in this mode it will adjust the insets provided to |
| * {@link View#fitSystemWindows(android.graphics.Rect) View.fitSystemWindows(Rect)} |
| * to include the content covered by the action bar, so you can do layout within |
| * that space. |
| */ |
| public static final int FEATURE_ACTION_BAR_OVERLAY = 9; |
| |
| /** |
| * Flag for specifying the behavior of action modes when an Action Bar is not present. |
| * If overlay is enabled, the action mode UI will be allowed to cover existing window content. |
| */ |
| public static final int FEATURE_ACTION_MODE_OVERLAY = 10; |
| } |