WindowManagerPolicy.java revision 1cf70bbf96930662cab0e699d70b62865766ff52
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2006 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage android.view; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 202f0b17573d4324832f7a20402a3d2b5920bc4866Dianne Hackbornimport android.content.res.CompatibilityInfo; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.res.Configuration; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.Rect; 23d040edbae968d826aa2c82d382345811a45c646bDianne Hackbornimport android.graphics.RectF; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.IBinder; 25df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackbornimport android.os.Looper; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.animation.Animation; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 28f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackbornimport java.io.PrintWriter; 29f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This interface supplies all UI-specific behavior of the window manager. An 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * instance of it is created by the window manager when it starts up, and allows 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * customization of window layering, special window types, key dispatching, and 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * layout. 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>Because this provides deep interaction with the system window manager, 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * specific methods on this interface can be called from a variety of contexts 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * with various restrictions on what they can do. These are encoded through 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a suffixes at the end of a method encoding the thread the method is called 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * from and any locks that are held when it is being called; if no suffix 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * is attached to a method, then it is not called with any locks and may be 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * called from the main window manager thread or another thread calling into 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the window manager. 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>The current suffixes are: 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <dl> 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <dt> Ti <dd> Called from the input thread. This is the thread that 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * collects pending input events and dispatches them to the appropriate window. 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * It may block waiting for events to be processed, so that the input stream is 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * properly serialized. 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <dt> Tq <dd> Called from the low-level input queue thread. This is the 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * thread that reads events out of the raw input devices and places them 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * into the global input queue that is read by the <var>Ti</var> thread. 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This thread should not block for a long period of time on anything but the 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * key driver. 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <dt> Lw <dd> Called with the main window manager lock held. Because the 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager is a very low-level system service, there are few other 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * system services you can call with this lock held. It is explicitly okay to 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * make calls into the package manager and power manager; it is explicitly not 61c39a6e0c51e182338deb8b63d07933b585134929The Android Open Source Project * okay to make calls into the activity manager or most other services. Note that 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.Context#checkPermission(String, int, int)} and 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * variations require calling into the activity manager. 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <dt> Li <dd> Called with the input thread lock held. This lock can be 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * acquired by the window manager while it holds the window lock, so this is 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * even more restrictive than <var>Lw</var>. 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * </dl> 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @hide 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic interface WindowManagerPolicy { 72b699726018a0049665d8ad6b90dbc5af0e18f135Jeff Brown // Policy flags. These flags are also defined in frameworks/base/include/ui/Input.h. 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_WAKE = 0x00000001; 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_WAKE_DROPPED = 0x00000002; 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_SHIFT = 0x00000004; 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_CAPS_LOCK = 0x00000008; 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_ALT = 0x00000010; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_ALT_GR = 0x00000020; 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_MENU = 0x00000040; 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_LAUNCHER = 0x00000080; 810eaf3931a31c29f3a3883aab426b595c231c2a58Jeff Brown public final static int FLAG_VIRTUAL = 0x00000100; 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8385a3176704b5bfbeece9bd928369fbb76eec7dc6Jeff Brown public final static int FLAG_INJECTED = 0x01000000; 84e20c9e0264190f94324197a8271cf03811a4ca58Jeff Brown public final static int FLAG_TRUSTED = 0x02000000; 850029c66203ab9ded4342976bf7a17bb63af8c44aJeff Brown public final static int FLAG_FILTERED = 0x04000000; 860029c66203ab9ded4342976bf7a17bb63af8c44aJeff Brown public final static int FLAG_DISABLE_KEY_REPEAT = 0x08000000; 8785a3176704b5bfbeece9bd928369fbb76eec7dc6Jeff Brown 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_WOKE_HERE = 0x10000000; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int FLAG_BRIGHT_HERE = 0x20000000; 90b699726018a0049665d8ad6b90dbc5af0e18f135Jeff Brown public final static int FLAG_PASS_TO_USER = 0x40000000; 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 92daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown // Flags used for indicating whether the internal and/or external input devices 93daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown // of some type are available. 94daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown public final static int PRESENCE_INTERNAL = 1 << 0; 95daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown public final static int PRESENCE_EXTERNAL = 1 << 1; 96daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static boolean WATCH_POINTER = false; 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 99ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn /** 100ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn * Sticky broadcast of the current HDMI plugged state. 101ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn */ 102ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn public final static String ACTION_HDMI_PLUGGED = "android.intent.action.HDMI_PLUGGED"; 103ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn 104ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn /** 105ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn * Extra in {@link #ACTION_HDMI_PLUGGED} indicating the state: true if 106ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn * plugged in to HDMI, false if not. 107ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn */ 108ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn public final static String EXTRA_HDMI_PLUGGED_STATE = "state"; 109ad7fa7fa77318d416ed338ede6aae582c239f822Dianne Hackborn 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 111d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown * Pass this event to the user / app. To be returned from 112d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown * {@link #interceptKeyBeforeQueueing}. 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int ACTION_PASS_TO_USER = 0x00000001; 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1179630704ed3b265f008a8f64ec60a33cf9dcd3345Jeff Brown * This key event should wake the device. 118d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown * To be returned from {@link #interceptKeyBeforeQueueing}. 119d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown * Do not return this and {@link #ACTION_GO_TO_SLEEP} or {@link #ACTION_PASS_TO_USER}. 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1219630704ed3b265f008a8f64ec60a33cf9dcd3345Jeff Brown public final static int ACTION_WAKE_UP = 0x00000002; 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This key event should put the device to sleep (and engage keyguard if necessary) 125d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown * To be returned from {@link #interceptKeyBeforeQueueing}. 12669b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner * Do not return this and {@link #ACTION_WAKE_UP} or {@link #ACTION_PASS_TO_USER}. 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int ACTION_GO_TO_SLEEP = 0x00000004; 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Interface to the Window Manager state associated with a particular 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window. You can hold on to an instance of this interface from the call 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to prepareAddWindow() until removeWindow(). 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public interface WindowState { 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Perform standard frame computation. The result can be obtained with 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * getFrame() if so desired. Must be called with the window manager 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * lock held. 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param parentFrame The frame of the parent container this window 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * is in, used for computing its basic position. 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param displayFrame The frame of the overall display in which this 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window can appear, used for constraining the overall dimensions 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of the window. 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param contentFrame The frame within the display in which we would 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * like active content to appear. This will cause windows behind to 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * be resized to match the given content frame. 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param visibleFrame The frame within the display that the window 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * is actually visible, used for computing its visible insets to be 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * given to windows behind. 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This can be used as a hint for scrolling (avoiding resizing) 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the window to make certain that parts of its content 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * are visible. 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void computeFrameLw(Rect parentFrame, Rect displayFrame, 15785afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn Rect contentFrame, Rect visibleFrame); 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the current frame of the window that has been assigned by 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the window manager. Must be called with the window manager lock held. 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Rect The rectangle holding the window frame. 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Rect getFrameLw(); 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the current frame of the window that is actually shown. 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Must be called with the window manager lock held. 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Rect The rectangle holding the shown window frame. 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 173d040edbae968d826aa2c82d382345811a45c646bDianne Hackborn public RectF getShownFrameLw(); 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the frame of the display that this window was last 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * laid out in. Must be called with the 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager lock held. 1795c58de3a523a384c47b0b1e0f5dd9728a74cd9f7Dianne Hackborn * 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Rect The rectangle holding the display frame. 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Rect getDisplayFrameLw(); 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the frame of the content area that this window was last 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * laid out in. This is the area in which the content of the window 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * should be placed. It will be smaller than the display frame to 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * account for screen decorations such as a status bar or soft 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * keyboard. Must be called with the 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager lock held. 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Rect The rectangle holding the content frame. 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Rect getContentFrameLw(); 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the frame of the visible area that this window was last 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * laid out in. This is the area of the screen in which the window 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * will actually be fully visible. It will be smaller than the 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * content frame to account for transient UI elements blocking it 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * such as an input method's candidates UI. Must be called with the 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager lock held. 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Rect The rectangle holding the visible frame. 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Rect getVisibleFrameLw(); 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns true if this window is waiting to receive its given 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * internal insets from the client app, and so should not impact the 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * layout of other windows. 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean getGivenInsetsPendingLw(); 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the insets given by this window's client for the content 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * area of windows behind it. Must be called with the 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager lock held. 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Rect The left, top, right, and bottom insets, relative 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to the window's frame, of the actual contents. 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Rect getGivenContentInsetsLw(); 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the insets given by this window's client for the visible 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * area of windows behind it. Must be called with the 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager lock held. 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Rect The left, top, right, and bottom insets, relative 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to the window's frame, of the actual visible area. 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Rect getGivenVisibleInsetsLw(); 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieve the current LayoutParams of the window. 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return WindowManager.LayoutParams The window's internal LayoutParams 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * instance. 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public WindowManager.LayoutParams getAttrs(); 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 24473ab6a49db2b834ce1d56c7a1164938b409ee6fcDianne Hackborn * Return whether this window needs the menu key shown. Must be called 24573ab6a49db2b834ce1d56c7a1164938b409ee6fcDianne Hackborn * with window lock held, because it may need to traverse down through 24673ab6a49db2b834ce1d56c7a1164938b409ee6fcDianne Hackborn * window list to determine the result. 24773ab6a49db2b834ce1d56c7a1164938b409ee6fcDianne Hackborn * @param bottom The bottom-most window to consider when determining this. 24873ab6a49db2b834ce1d56c7a1164938b409ee6fcDianne Hackborn */ 24973ab6a49db2b834ce1d56c7a1164938b409ee6fcDianne Hackborn public boolean getNeedsMenuLw(WindowState bottom); 25073ab6a49db2b834ce1d56c7a1164938b409ee6fcDianne Hackborn 25173ab6a49db2b834ce1d56c7a1164938b409ee6fcDianne Hackborn /** 2529a230e01a1237749a8a19a5de8d46531b0c8ca6aDianne Hackborn * Retrieve the current system UI visibility flags associated with 2539a230e01a1237749a8a19a5de8d46531b0c8ca6aDianne Hackborn * this window. 2549a230e01a1237749a8a19a5de8d46531b0c8ca6aDianne Hackborn */ 2559a230e01a1237749a8a19a5de8d46531b0c8ca6aDianne Hackborn public int getSystemUiVisibility(); 2569a230e01a1237749a8a19a5de8d46531b0c8ca6aDianne Hackborn 2579a230e01a1237749a8a19a5de8d46531b0c8ca6aDianne Hackborn /** 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the layer at which this window's surface will be Z-ordered. 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getSurfaceLayer(); 2619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return the token for the application (actually activity) that owns 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this window. May return null for system windows. 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return An IApplicationToken identifying the owning activity. 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public IApplicationToken getAppToken(); 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return true if, at any point, the application token associated with 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this window has actually displayed any windows. This is most useful 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * with the "starting up" window to determine if any windows were 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * displayed when it is closed. 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Returns true if one or more windows have been displayed, 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * else false. 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean hasAppShownWindows(); 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Is this window visible? It is not visible if there is no 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * surface, or we are in the process of running an exit animation 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that will remove the surface. 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean isVisibleLw(); 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2893d163f073f5cf3b3bf0287fc7d60fabce0269748Dianne Hackborn * Like {@link #isVisibleLw}, but also counts a window that is currently 2903d163f073f5cf3b3bf0287fc7d60fabce0269748Dianne Hackborn * "hidden" behind the keyguard as visible. This allows us to apply 2913d163f073f5cf3b3bf0287fc7d60fabce0269748Dianne Hackborn * things like window flags that impact the keyguard. 2923d163f073f5cf3b3bf0287fc7d60fabce0269748Dianne Hackborn */ 2933d163f073f5cf3b3bf0287fc7d60fabce0269748Dianne Hackborn boolean isVisibleOrBehindKeyguardLw(); 2943d163f073f5cf3b3bf0287fc7d60fabce0269748Dianne Hackborn 2953d163f073f5cf3b3bf0287fc7d60fabce0269748Dianne Hackborn /** 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Is this window currently visible to the user on-screen? It is 2979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * displayed either if it is visible or it is currently running an 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * animation before no longer being visible. Must be called with the 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager lock held. 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean isDisplayedLw(); 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3045c58de3a523a384c47b0b1e0f5dd9728a74cd9f7Dianne Hackborn * Return true if this window (or a window it is attached to, but not 3055c58de3a523a384c47b0b1e0f5dd9728a74cd9f7Dianne Hackborn * considering its app token) is currently animating. 3065c58de3a523a384c47b0b1e0f5dd9728a74cd9f7Dianne Hackborn */ 3075c58de3a523a384c47b0b1e0f5dd9728a74cd9f7Dianne Hackborn public boolean isAnimatingLw(); 3085c58de3a523a384c47b0b1e0f5dd9728a74cd9f7Dianne Hackborn 3095c58de3a523a384c47b0b1e0f5dd9728a74cd9f7Dianne Hackborn /** 31001b02a734d2988c22b00f5df6346ad03d8bf52b6Dianne Hackborn * Is this window considered to be gone for purposes of layout? 31101b02a734d2988c22b00f5df6346ad03d8bf52b6Dianne Hackborn */ 31201b02a734d2988c22b00f5df6346ad03d8bf52b6Dianne Hackborn boolean isGoneForLayoutLw(); 31301b02a734d2988c22b00f5df6346ad03d8bf52b6Dianne Hackborn 31401b02a734d2988c22b00f5df6346ad03d8bf52b6Dianne Hackborn /** 3159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns true if this window has been shown on screen at some time in 3169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the past. Must be called with the window manager lock held. 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean hasDrawnLw(); 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Can be called by the policy to force a window to be hidden, 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * regardless of whether the client or window manager would like 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * it shown. Must be called with the window manager lock held. 3249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns true if {@link #showLw} was last called for the window. 3259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean hideLw(boolean doAnimation); 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Can be called to undo the effect of {@link #hideLw}, allowing a 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window to be shown as long as the window manager and client would 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * also like it to be shown. Must be called with the window manager 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * lock held. 3339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns true if {@link #hideLw} was last called for the window. 3349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean showLw(boolean doAnimation); 336f87d19621dc2a30232bba1f51862a0b671eb9729Dianne Hackborn 337f87d19621dc2a30232bba1f51862a0b671eb9729Dianne Hackborn /** 338f87d19621dc2a30232bba1f51862a0b671eb9729Dianne Hackborn * Check whether the process hosting this window is currently alive. 339f87d19621dc2a30232bba1f51862a0b671eb9729Dianne Hackborn */ 340f87d19621dc2a30232bba1f51862a0b671eb9729Dianne Hackborn public boolean isAlive(); 34169b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner 34269b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner /** 34369b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner * Check if window is on {@link Display#DEFAULT_DISPLAY}. 34469b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner * @return true if window is on default display. 34569b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner */ 34669b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner public boolean isDefaultDisplay(); 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3493b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn /** 350df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * Representation of a "fake window" that the policy has added to the 351df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * window manager to consume events. 352df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn */ 353df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn public interface FakeWindow { 354df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn /** 355df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * Remove the fake window from the window manager. 356df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn */ 357df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn void dismiss(); 358df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn } 359df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn 360df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn /** 361df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * Interface for calling back in to the window manager that is private 362df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * between it and the policy. 363df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn */ 364df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn public interface WindowManagerFuncs { 365ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown public static final int LID_ABSENT = -1; 366ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown public static final int LID_CLOSED = 0; 367ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown public static final int LID_OPEN = 1; 368ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown 369df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn /** 370df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * Ask the window manager to re-evaluate the system UI flags. 371df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn */ 372df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn public void reevaluateStatusBarVisibility(); 373df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn 374df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn /** 375df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * Add a fake window to the window manager. This window sits 376df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * at the top of the other windows and consumes events. 377df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn */ 37832cbc3855c2a971aa5a801fd339fb6a37db91a1aJeff Brown public FakeWindow addFakeWindow(Looper looper, 37932cbc3855c2a971aa5a801fd339fb6a37db91a1aJeff Brown InputEventReceiver.Factory inputEventReceiverFactory, 380df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn String name, int windowType, int layoutParamsFlags, boolean canReceiveKeys, 381df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn boolean hasFocus, boolean touchFullscreen); 382ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown 383ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown /** 384ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown * Returns a code that describes the current state of the lid switch. 385ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown */ 386ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown public int getLidState(); 387ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown 388ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown /** 389ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown * Creates an input channel that will receive all input from the input dispatcher. 390ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown */ 391ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown public InputChannel monitorInput(String name); 3927304c343821309dd15f769b18f1de2fa43751573Jeff Brown 393cf39bdf3dff5e29447f6ce734b76dc3490385e58Jeff Brown /** 394cf39bdf3dff5e29447f6ce734b76dc3490385e58Jeff Brown * Switch the keyboard layout for the given device. 395cf39bdf3dff5e29447f6ce734b76dc3490385e58Jeff Brown * Direction should be +1 or -1 to go to the next or previous keyboard layout. 396cf39bdf3dff5e29447f6ce734b76dc3490385e58Jeff Brown */ 397cf39bdf3dff5e29447f6ce734b76dc3490385e58Jeff Brown public void switchKeyboardLayout(int deviceId, int direction); 398cf39bdf3dff5e29447f6ce734b76dc3490385e58Jeff Brown 3999a538ee7bde42ad36f43edc48594282d98e191a4Jeff Brown public void shutdown(boolean confirm); 4009a538ee7bde42ad36f43edc48594282d98e191a4Jeff Brown public void rebootSafeMode(boolean confirm); 401df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn } 402df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn 403df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn /** 4043b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * Bit mask that is set for all enter transition. 4053b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn */ 4063b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_ENTER_MASK = 0x1000; 4073b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn 4083b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn /** 4093b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * Bit mask that is set for all exit transitions. 4103b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn */ 4113b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_EXIT_MASK = 0x2000; 4123b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn 413bfe319e06aa56c081d0d94d64a8181291d7f7388Dianne Hackborn /** Not set up for a transition. */ 4143b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_UNSET = -1; 415bfe319e06aa56c081d0d94d64a8181291d7f7388Dianne Hackborn /** No animation for transition. */ 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final int TRANSIT_NONE = 0; 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Window has been added to the screen. */ 4183b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_ENTER = 1 | TRANSIT_ENTER_MASK; 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Window has been removed from the screen. */ 4203b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_EXIT = 2 | TRANSIT_EXIT_MASK; 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Window has been made visible. */ 4223b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_SHOW = 3 | TRANSIT_ENTER_MASK; 4239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Window has been made invisible. */ 4243b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_HIDE = 4 | TRANSIT_EXIT_MASK; 4259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** The "application starting" preview window is no longer needed, and will 4269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * animate away to show the real window. */ 4279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final int TRANSIT_PREVIEW_DONE = 5; 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** A window in a new activity is being opened on top of an existing one 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * in the same task. */ 4303b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_ACTIVITY_OPEN = 6 | TRANSIT_ENTER_MASK; 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** The window in the top-most activity is being closed to reveal the 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * previous activity in the same task. */ 4333b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_ACTIVITY_CLOSE = 7 | TRANSIT_EXIT_MASK; 4349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** A window in a new task is being opened on top of an existing one 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * in another activity's task. */ 4363b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_TASK_OPEN = 8 | TRANSIT_ENTER_MASK; 4379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** A window in the top-most activity is being closed to reveal the 4389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * previous activity in a different task. */ 4393b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_TASK_CLOSE = 9 | TRANSIT_EXIT_MASK; 4409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** A window in an existing task is being displayed on top of an existing one 4419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * in another activity's task. */ 4423b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_TASK_TO_FRONT = 10 | TRANSIT_ENTER_MASK; 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** A window in an existing task is being put below all other tasks. */ 4443b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_TASK_TO_BACK = 11 | TRANSIT_EXIT_MASK; 44525994b4306a256b88d79159106834c9f114e6943Dianne Hackborn /** A window in a new activity that doesn't have a wallpaper is being 44625994b4306a256b88d79159106834c9f114e6943Dianne Hackborn * opened on top of one that does, effectively closing the wallpaper. */ 4473b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_WALLPAPER_CLOSE = 12 | TRANSIT_EXIT_MASK; 44825994b4306a256b88d79159106834c9f114e6943Dianne Hackborn /** A window in a new activity that does have a wallpaper is being 44925994b4306a256b88d79159106834c9f114e6943Dianne Hackborn * opened on one that didn't, effectively opening the wallpaper. */ 4503b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_WALLPAPER_OPEN = 13 | TRANSIT_ENTER_MASK; 451f8fbdb6b920562473dc47046924ac8ffed0b8dafDianne Hackborn /** A window in a new activity is being opened on top of an existing one, 452f8fbdb6b920562473dc47046924ac8ffed0b8dafDianne Hackborn * and both are on top of the wallpaper. */ 4533b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_WALLPAPER_INTRA_OPEN = 14 | TRANSIT_ENTER_MASK; 454f8fbdb6b920562473dc47046924ac8ffed0b8dafDianne Hackborn /** The window in the top-most activity is being closed to reveal the 455f8fbdb6b920562473dc47046924ac8ffed0b8dafDianne Hackborn * previous activity, and both are on top of he wallpaper. */ 4563b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public final int TRANSIT_WALLPAPER_INTRA_CLOSE = 15 | TRANSIT_EXIT_MASK; 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 458254cb446faa7cb13699d8150eb4cc4f44cb61a2dDianne Hackborn // NOTE: screen off reasons are in order of significance, with more 459254cb446faa7cb13699d8150eb4cc4f44cb61a2dDianne Hackborn // important ones lower than less important ones. 460254cb446faa7cb13699d8150eb4cc4f44cb61a2dDianne Hackborn 461254cb446faa7cb13699d8150eb4cc4f44cb61a2dDianne Hackborn /** Screen turned off because of a device admin */ 462254cb446faa7cb13699d8150eb4cc4f44cb61a2dDianne Hackborn public final int OFF_BECAUSE_OF_ADMIN = 1; 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Screen turned off because of power button */ 464254cb446faa7cb13699d8150eb4cc4f44cb61a2dDianne Hackborn public final int OFF_BECAUSE_OF_USER = 2; 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Screen turned off because of timeout */ 466254cb446faa7cb13699d8150eb4cc4f44cb61a2dDianne Hackborn public final int OFF_BECAUSE_OF_TIMEOUT = 3; 467435eb6464c1f326caf8179438a5401f358f0d7acMike Lockwood /** Screen turned off because of proximity sensor */ 468254cb446faa7cb13699d8150eb4cc4f44cb61a2dDianne Hackborn public final int OFF_BECAUSE_OF_PROX_SENSOR = 4; 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 470b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler /** When not otherwise specified by the activity's screenOrientation, rotation should be 471b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler * determined by the system (that is, using sensors). */ 472b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler public final int USER_ROTATION_FREE = 0; 473b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler /** When not otherwise specified by the activity's screenOrientation, rotation is set by 474b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler * the user. */ 475b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler public final int USER_ROTATION_LOCKED = 1; 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Perform initialization of the policy. 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param context The system context we are running in. 4819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void init(Context context, IWindowManager windowManager, 4839630704ed3b265f008a8f64ec60a33cf9dcd3345Jeff Brown WindowManagerFuncs windowManagerFuncs); 4849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4869d13264f6b5818812e61d66baaada599b8ad1fafDianne Hackborn * Called by window manager once it has the initial, default native 4879d13264f6b5818812e61d66baaada599b8ad1fafDianne Hackborn * display dimensions. 4889d13264f6b5818812e61d66baaada599b8ad1fafDianne Hackborn */ 489dde331cebd87982faded6818ad5f9927ff994c96Dianne Hackborn public void setInitialDisplaySize(Display display, int width, int height, int density); 490dacea8ce503369e7b82ff1c0e1a5a8a48863a25aDianne Hackborn 4919d13264f6b5818812e61d66baaada599b8ad1fafDianne Hackborn /** 4929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Check permissions when adding a window. 4939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param attrs The window's LayoutParams. 4959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49698365d7663cbd82979a5700faf0050220b01084dJeff Brown * @return {@link WindowManagerGlobal#ADD_OKAY} if the add can proceed; 4979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * else an error code, usually 49898365d7663cbd82979a5700faf0050220b01084dJeff Brown * {@link WindowManagerGlobal#ADD_PERMISSION_DENIED}, to abort the add. 4999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int checkAddPermission(WindowManager.LayoutParams attrs); 5019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sanitize the layout parameters coming from a client. Allows the policy 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to do things like ensure that windows of a specific type can't take 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * input focus. 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param attrs The window layout parameters to be modified. These values 5089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * are modified in-place. 5099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void adjustWindowParamsLw(WindowManager.LayoutParams attrs); 5119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * After the window manager has computed the current configuration based 5149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * on its knowledge of the display and input devices, it gives the policy 5159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a chance to adjust the information contained in it. If you want to 5169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * leave it as-is, simply do nothing. 5179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>This method may be called by any thread in the window manager, but 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * no internal locks in the window manager will be held. 5209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param config The Configuration being computed, for you to change as 5229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * desired. 523daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown * @param keyboardPresence Flags that indicate whether internal or external 524daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown * keyboards are present. 525daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown * @param navigationPresence Flags that indicate whether internal or external 526daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown * navigation devices are present. 5279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 528daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown public void adjustConfigurationLw(Configuration config, int keyboardPresence, 529daa3753a04699724d2cfe824ac1f5a266d643a05Jeff Brown int navigationPresence); 5309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Assign a window type to a layer. Allows you to control how different 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * kinds of windows are ordered on-screen. 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param type The type of window being assigned. 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return int An arbitrary integer used to order windows, with lower 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * numbers below higher ones. 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int windowTypeToLayerLw(int type); 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return how to Z-order sub-windows in relation to the window they are 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * attached to. Return positive to have them ordered in front, negative for 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * behind. 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param type The sub-window type code. 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return int Layer in relation to the attached window, where positive is 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * above and negative is below. 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int subWindowTypeToLayerLw(int type); 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5556136b7ef169a65a02a6660be636fcec370c68145Dianne Hackborn * Get the highest layer (actually one more than) that the wallpaper is 5566136b7ef169a65a02a6660be636fcec370c68145Dianne Hackborn * allowed to be in. 5576136b7ef169a65a02a6660be636fcec370c68145Dianne Hackborn */ 5586136b7ef169a65a02a6660be636fcec370c68145Dianne Hackborn public int getMaxWallpaperLayer(); 559a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn 560a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn /** 561a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn * Return the window layer at which windows appear above the normal 562a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn * universe (that is no longer impacted by the universe background 563a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn * transform). 564a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn */ 565a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn public int getAboveUniverseLayer(); 566a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn 5676136b7ef169a65a02a6660be636fcec370c68145Dianne Hackborn /** 568f87d19621dc2a30232bba1f51862a0b671eb9729Dianne Hackborn * Return true if the policy desires a full unified system nav bar. Otherwise, 569f87d19621dc2a30232bba1f51862a0b671eb9729Dianne Hackborn * it is a phone-style status bar with optional nav bar. 57081e56d535c853d73ff537357da5b935f51cb779dDianne Hackborn */ 571f87d19621dc2a30232bba1f51862a0b671eb9729Dianne Hackborn public boolean hasSystemNavBar(); 57281e56d535c853d73ff537357da5b935f51cb779dDianne Hackborn 57381e56d535c853d73ff537357da5b935f51cb779dDianne Hackborn /** 57469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * Return the display width available after excluding any screen 57569cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * decorations that can never be removed. That is, system bar or 57669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * button bar. 577e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn */ 5781f903c3b577d20f7db7e3d5875cafe577d0d845fDianne Hackborn public int getNonDecorDisplayWidth(int fullWidth, int fullHeight, int rotation); 579e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn 580e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn /** 58169cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * Return the display height available after excluding any screen 58269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * decorations that can never be removed. That is, system bar or 58369cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * button bar. 584e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn */ 5851f903c3b577d20f7db7e3d5875cafe577d0d845fDianne Hackborn public int getNonDecorDisplayHeight(int fullWidth, int fullHeight, int rotation); 58669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn 58769cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn /** 58869cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * Return the available screen width that we should report for the 58969cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * configuration. This must be no larger than 59061ac6bb250494db602b485491a493b64776eaf3bCraig Mautner * {@link #getNonDecorDisplayWidth(int, int, int)}; it may be smaller than 59169cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * that to account for more transient decoration like a status bar. 59269cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn */ 5931f903c3b577d20f7db7e3d5875cafe577d0d845fDianne Hackborn public int getConfigDisplayWidth(int fullWidth, int fullHeight, int rotation); 59469cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn 59569cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn /** 59669cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * Return the available screen height that we should report for the 59769cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * configuration. This must be no larger than 59861ac6bb250494db602b485491a493b64776eaf3bCraig Mautner * {@link #getNonDecorDisplayHeight(int, int, int)}; it may be smaller than 59969cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn * that to account for more transient decoration like a status bar. 60069cb87576ba163b61bb0e6477a3b7c57a9b11d40Dianne Hackborn */ 6011f903c3b577d20f7db7e3d5875cafe577d0d845fDianne Hackborn public int getConfigDisplayHeight(int fullWidth, int fullHeight, int rotation); 602e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn 603e2515eebf42c763c0a2d9f873a153711778cfc17Dianne Hackborn /** 6043b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * Return whether the given window should forcibly hide everything 6053b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * behind it. Typically returns true for the keyguard. 6063b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn */ 6073b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public boolean doesForceHide(WindowState win, WindowManager.LayoutParams attrs); 6083b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn 6093b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn /** 6103b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * Determine if a window that is behind one that is force hiding 6113b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * (as determined by {@link #doesForceHide}) should actually be hidden. 6123b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * For example, typically returns false for the status bar. Be careful 6133b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * to return false for any window that you may hide yourself, since this 6143b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * will conflict with what you set. 6153b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn */ 6163b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn public boolean canBeForceHidden(WindowState win, WindowManager.LayoutParams attrs); 6173b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn 6183b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn /** 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when the system would like to show a UI to indicate that an 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * application is starting. You can use this to add a 6219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * APPLICATION_STARTING_TYPE window with the given appToken to the window 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * manager (using the normal window manager APIs) that will be shown until 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the application displays its own window. This is called without the 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager locked so that you can call back into it. 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param appToken Token of the application being started. 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param packageName The name of the application package being started. 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param theme Resource defining the application's overall visual theme. 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param nonLocalizedLabel The default title label of the application if 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * no data is found in the resource. 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param labelRes The resource ID the application would like to use as its name. 6329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param icon The resource ID the application would like to use as its icon. 6337eec10e6c99c30d5ee061fec08ac89ad4254ac32Dianne Hackborn * @param windowFlags Window layout flags. 6349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Optionally you can return the View that was used to create the 6369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window, for easy removal in removeStartingWindow. 6379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #removeStartingWindow 6399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View addStartingWindow(IBinder appToken, String packageName, 6412f0b17573d4324832f7a20402a3d2b5920bc4866Dianne Hackborn int theme, CompatibilityInfo compatInfo, CharSequence nonLocalizedLabel, 6427eec10e6c99c30d5ee061fec08ac89ad4254ac32Dianne Hackborn int labelRes, int icon, int windowFlags); 6439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when the first window of an application has been displayed, while 6469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #addStartingWindow} has created a temporary initial window for 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that application. You should at this point remove the window from the 6489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager. This is called without the window manager locked so 6499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that you can call back into it. 6509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>Note: due to the nature of these functions not being called with the 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window manager locked, you must be prepared for this function to be 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * called multiple times and/or an initial time with a null View window 6549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * even if you previously returned one. 6559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param appToken Token of the application that has started. 6579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param window Window View that was returned by createStartingWindow. 6589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see #addStartingWindow 6609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeStartingWindow(IBinder appToken, View window); 6629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Prepare for a window being added to the window manager. You can throw an 6659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * exception here to prevent the window being added, or do whatever setup 6669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you need to keep track of the window. 6679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param win The window being added. 6699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param attrs The window's LayoutParams. 6709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 67198365d7663cbd82979a5700faf0050220b01084dJeff Brown * @return {@link WindowManagerGlobal#ADD_OKAY} if the add can proceed, else an 6729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * error code to abort the add. 6739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int prepareAddWindowLw(WindowState win, 6759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams attrs); 6769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when a window is being removed from a window manager. Must not 6799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * throw an exception -- clean up as much as possible. 6809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param win The window being removed. 6829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeWindowLw(WindowState win); 6849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Control the animation to run when a window's state changes. Return a 6879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * non-0 number to force the animation to a specific resource ID, or 0 6889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to use the default animation. 6899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param win The window that is changing. 6919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param transit What is happening to the window: {@link #TRANSIT_ENTER}, 6929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #TRANSIT_EXIT}, {@link #TRANSIT_SHOW}, or 6939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #TRANSIT_HIDE}. 6949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 6959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return Resource ID of the actual animation to use, or 0 for none. 6969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 6979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int selectAnimationLw(WindowState win, int transit); 6989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7003b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn * Create and return an animation to re-display a force hidden window. 7013b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn */ 7020c2acffec8689f8721a454845b24a830bc37ce92Dianne Hackborn public Animation createForceHideEnterAnimation(boolean onWallpaper); 7033b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn 7043b3e145d3c41fd68974e08f799b1fd1f8f060cf0Dianne Hackborn /** 70500fa7bdd69f0868fd17ea7c881c771d785b2fbbdJeff Brown * Called from the input reader thread before a key is enqueued. 7069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>There are some actions that need to be handled here because they 7089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * affect the power state of the device, for example, the power keys. 7099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Generally, it's best to keep as little as possible in the queue thread 7109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * because it's the most fragile. 7111f2451007c660091b7b090c1ea332f9044515d2dJeff Brown * @param event The key event. 71200fa7bdd69f0868fd17ea7c881c771d785b2fbbdJeff Brown * @param policyFlags The policy flags associated with the key. 71300fa7bdd69f0868fd17ea7c881c771d785b2fbbdJeff Brown * @param isScreenOn True if the screen is already on 7149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The bitwise or of the {@link #ACTION_PASS_TO_USER}, 71669b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner * {@link #ACTION_WAKE_UP} and {@link #ACTION_GO_TO_SLEEP} flags. 7179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7181f2451007c660091b7b090c1ea332f9044515d2dJeff Brown public int interceptKeyBeforeQueueing(KeyEvent event, int policyFlags, boolean isScreenOn); 71956194ebec6212e229f4ccdaa4b187166d20013efJeff Brown 72056194ebec6212e229f4ccdaa4b187166d20013efJeff Brown /** 72156194ebec6212e229f4ccdaa4b187166d20013efJeff Brown * Called from the input reader thread before a motion is enqueued when the screen is off. 72256194ebec6212e229f4ccdaa4b187166d20013efJeff Brown * 72356194ebec6212e229f4ccdaa4b187166d20013efJeff Brown * <p>There are some actions that need to be handled here because they 72456194ebec6212e229f4ccdaa4b187166d20013efJeff Brown * affect the power state of the device, for example, waking on motions. 72556194ebec6212e229f4ccdaa4b187166d20013efJeff Brown * Generally, it's best to keep as little as possible in the queue thread 72656194ebec6212e229f4ccdaa4b187166d20013efJeff Brown * because it's the most fragile. 72756194ebec6212e229f4ccdaa4b187166d20013efJeff Brown * @param policyFlags The policy flags associated with the motion. 72856194ebec6212e229f4ccdaa4b187166d20013efJeff Brown * 72956194ebec6212e229f4ccdaa4b187166d20013efJeff Brown * @return The bitwise or of the {@link #ACTION_PASS_TO_USER}, 73069b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner * {@link #ACTION_WAKE_UP} and {@link #ACTION_GO_TO_SLEEP} flags. 73156194ebec6212e229f4ccdaa4b187166d20013efJeff Brown */ 73256194ebec6212e229f4ccdaa4b187166d20013efJeff Brown public int interceptMotionBeforeQueueingWhenScreenOff(int policyFlags); 73356194ebec6212e229f4ccdaa4b187166d20013efJeff Brown 7349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 73500fa7bdd69f0868fd17ea7c881c771d785b2fbbdJeff Brown * Called from the input dispatcher thread before a key is dispatched to a window. 7369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>Allows you to define 7383915bb845b032dc184dba5e60970b803390ca3edJeff Brown * behavior for keys that can not be overridden by applications. 7393915bb845b032dc184dba5e60970b803390ca3edJeff Brown * This method is called from the input thread, with no locks held. 7409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 7419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param win The window that currently has focus. This is where the key 7429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * event will normally go. 7431f2451007c660091b7b090c1ea332f9044515d2dJeff Brown * @param event The key event. 74400fa7bdd69f0868fd17ea7c881c771d785b2fbbdJeff Brown * @param policyFlags The policy flags associated with the key. 745d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown * @return 0 if the key should be dispatched immediately, -1 if the key should 746d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown * not be dispatched ever, or a positive value indicating the number of 747d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown * milliseconds by which the key dispatch should be delayed before trying 748d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown * again. 7499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 750d5bb82d18cbd95bb9e751d8315b9ed0b69595033Jeff Brown public long interceptKeyBeforeDispatching(WindowState win, KeyEvent event, int policyFlags); 7519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7533915bb845b032dc184dba5e60970b803390ca3edJeff Brown * Called from the input dispatcher thread when an application did not handle 7543915bb845b032dc184dba5e60970b803390ca3edJeff Brown * a key that was dispatched to it. 7553915bb845b032dc184dba5e60970b803390ca3edJeff Brown * 7563915bb845b032dc184dba5e60970b803390ca3edJeff Brown * <p>Allows you to define default global behavior for keys that were not handled 7573915bb845b032dc184dba5e60970b803390ca3edJeff Brown * by applications. This method is called from the input thread, with no locks held. 7583915bb845b032dc184dba5e60970b803390ca3edJeff Brown * 7593915bb845b032dc184dba5e60970b803390ca3edJeff Brown * @param win The window that currently has focus. This is where the key 7603915bb845b032dc184dba5e60970b803390ca3edJeff Brown * event will normally go. 7611f2451007c660091b7b090c1ea332f9044515d2dJeff Brown * @param event The key event. 7623915bb845b032dc184dba5e60970b803390ca3edJeff Brown * @param policyFlags The policy flags associated with the key. 76349ed71db425c5054e3ad9526496a7e116c89556bJeff Brown * @return Returns an alternate key event to redispatch as a fallback, or null to give up. 76449ed71db425c5054e3ad9526496a7e116c89556bJeff Brown * The caller is responsible for recycling the key event. 7653915bb845b032dc184dba5e60970b803390ca3edJeff Brown */ 76649ed71db425c5054e3ad9526496a7e116c89556bJeff Brown public KeyEvent dispatchUnhandledKey(WindowState win, KeyEvent event, int policyFlags); 7673915bb845b032dc184dba5e60970b803390ca3edJeff Brown 7683915bb845b032dc184dba5e60970b803390ca3edJeff Brown /** 7699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when layout of the windows is about to start. 7709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 77169b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner * @param isDefaultDisplay true if window is on {@link Display#DEFAULT_DISPLAY}. 7729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param displayWidth The current full width of the screen. 7739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param displayHeight The current full height of the screen. 7741f903c3b577d20f7db7e3d5875cafe577d0d845fDianne Hackborn * @param displayRotation The current rotation being applied to the base 7751f903c3b577d20f7db7e3d5875cafe577d0d845fDianne Hackborn * window. 7769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 77769b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner public void beginLayoutLw(boolean isDefaultDisplay, int displayWidth, int displayHeight, 77869b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner int displayRotation); 7799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 78185afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * Return the rectangle of the screen currently covered by system decorations. 78285afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * This will be called immediately after {@link #layoutWindowLw}. It can 78385afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * fill in the rectangle to indicate any part of the screen that it knows 78485afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * for sure is covered by system decor such as the status bar. The rectangle 78585afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * is initially set to the actual size of the screen, indicating nothing is 78685afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * covered. 78785afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * 78885afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * @param systemRect The rectangle of the screen that is not covered by 78985afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * system decoration. 79085afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * @return Returns the layer above which the system rectangle should 79185afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn * not be applied. 79285afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn */ 79385afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn public int getSystemDecorRectLw(Rect systemRect); 79485afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn 79585afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn /** 7969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called for each window attached to the window manager as layout is 7979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * proceeding. The implementation of this function must take care of 7989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * setting the window's frame, either here or in finishLayout(). 7999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param win The window being positioned. 8019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param attrs The LayoutParams of the window. 8029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param attached For sub-windows, the window it is attached to; this 8039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * window will already have had layoutWindow() called on it 8049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * so you can use its Rect. Otherwise null. 8059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void layoutWindowLw(WindowState win, 8079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams attrs, WindowState attached); 8089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Return the insets for the areas covered by system windows. These values 8129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * are computed on the most recent layout, so they are not guaranteed to 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * be correct. 8149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param attrs The LayoutParams of the window. 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param contentInset The areas covered by system windows, expressed as positive insets 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void getContentInsetHintLw(WindowManager.LayoutParams attrs, Rect contentInset); 82085afd1b6f871d471fdff1980134676a5f1690525Dianne Hackborn 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when layout of the windows is finished. After this function has 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * returned, all windows given to layoutWindow() <em>must</em> have had a 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * frame assigned. 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 82661ac6bb250494db602b485491a493b64776eaf3bCraig Mautner public void finishLayoutLw(); 8279bfb707597898f54722460b48588007b682f3e2aDianne Hackborn 8289bfb707597898f54722460b48588007b682f3e2aDianne Hackborn /** Layout state may have changed (so another layout will be performed) */ 8299bfb707597898f54722460b48588007b682f3e2aDianne Hackborn static final int FINISH_LAYOUT_REDO_LAYOUT = 0x0001; 8309bfb707597898f54722460b48588007b682f3e2aDianne Hackborn /** Configuration state may have changed */ 8319bfb707597898f54722460b48588007b682f3e2aDianne Hackborn static final int FINISH_LAYOUT_REDO_CONFIG = 0x0002; 8329bfb707597898f54722460b48588007b682f3e2aDianne Hackborn /** Wallpaper may need to move */ 8339bfb707597898f54722460b48588007b682f3e2aDianne Hackborn static final int FINISH_LAYOUT_REDO_WALLPAPER = 0x0004; 834b8b11a0b1d82e24f7a79f2e1672e7f5cf1611a55Dianne Hackborn /** Need to recompute animations */ 835b8b11a0b1d82e24f7a79f2e1672e7f5cf1611a55Dianne Hackborn static final int FINISH_LAYOUT_REDO_ANIM = 0x0008; 8369bfb707597898f54722460b48588007b682f3e2aDianne Hackborn 8379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 838398341927f3dca68d71024483aa276d10af4c080Craig Mautner * Called following layout of all windows before each window has policy applied. 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param displayWidth The current full width of the screen. 8419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param displayHeight The current full height of the screen. 8429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 843398341927f3dca68d71024483aa276d10af4c080Craig Mautner public void beginPostLayoutPolicyLw(int displayWidth, int displayHeight); 8449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 846398341927f3dca68d71024483aa276d10af4c080Craig Mautner * Called following layout of all window to apply policy to each window. 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param win The window being positioned. 8499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param attrs The LayoutParams of the window. 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 851398341927f3dca68d71024483aa276d10af4c080Craig Mautner public void applyPostLayoutPolicyLw(WindowState win, 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project WindowManager.LayoutParams attrs); 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 855398341927f3dca68d71024483aa276d10af4c080Craig Mautner * Called following layout of all windows and after policy has been applied 856398341927f3dca68d71024483aa276d10af4c080Craig Mautner * to each window. If in this function you do 857398341927f3dca68d71024483aa276d10af4c080Craig Mautner * something that may have modified the animation state of another window, 858398341927f3dca68d71024483aa276d10af4c080Craig Mautner * be sure to return non-zero in order to perform another pass through layout. 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 860b8b11a0b1d82e24f7a79f2e1672e7f5cf1611a55Dianne Hackborn * @return Return any bit set of {@link #FINISH_LAYOUT_REDO_LAYOUT}, 861b8b11a0b1d82e24f7a79f2e1672e7f5cf1611a55Dianne Hackborn * {@link #FINISH_LAYOUT_REDO_CONFIG}, {@link #FINISH_LAYOUT_REDO_WALLPAPER}, 862b8b11a0b1d82e24f7a79f2e1672e7f5cf1611a55Dianne Hackborn * or {@link #FINISH_LAYOUT_REDO_ANIM}. 8639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 864398341927f3dca68d71024483aa276d10af4c080Craig Mautner public int finishPostLayoutPolicyLw(); 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 867de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn * Return true if it is okay to perform animations for an app transition 868de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn * that is about to occur. You may return false for this if, for example, 869de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn * the lock screen is currently displayed so the switch should happen 870de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn * immediately. 871de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn */ 872de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn public boolean allowAppAnimationsLw(); 873664644d9e012aa2a28ac96f305b1ce6499ec8806Joe Onorato 874664644d9e012aa2a28ac96f305b1ce6499ec8806Joe Onorato 875664644d9e012aa2a28ac96f305b1ce6499ec8806Joe Onorato /** 876664644d9e012aa2a28ac96f305b1ce6499ec8806Joe Onorato * A new window has been focused. 877664644d9e012aa2a28ac96f305b1ce6499ec8806Joe Onorato */ 878df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn public int focusChangedLw(WindowState lastFocus, WindowState newFocus); 879de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn 880de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn /** 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called after the screen turns off. 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param why {@link #OFF_BECAUSE_OF_USER} or 8849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #OFF_BECAUSE_OF_TIMEOUT}. 8859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void screenTurnedOff(int why); 8879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 88838e29a61d0c87fe3e391d24e2eb11dd1800d107dDianne Hackborn public interface ScreenOnListener { 88938e29a61d0c87fe3e391d24e2eb11dd1800d107dDianne Hackborn void onScreenOn(); 89061ac6bb250494db602b485491a493b64776eaf3bCraig Mautner } 89138e29a61d0c87fe3e391d24e2eb11dd1800d107dDianne Hackborn 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 89338e29a61d0c87fe3e391d24e2eb11dd1800d107dDianne Hackborn * Called when the power manager would like to turn the screen on. 89438e29a61d0c87fe3e391d24e2eb11dd1800d107dDianne Hackborn * Must call back on the listener to tell it when the higher-level system 89538e29a61d0c87fe3e391d24e2eb11dd1800d107dDianne Hackborn * is ready for the screen to go on (i.e. the lock screen is shown). 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 89738e29a61d0c87fe3e391d24e2eb11dd1800d107dDianne Hackborn public void screenTurningOn(ScreenOnListener screenOnListener); 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 900bc1aa7bbc753ebcd32da4507fa23215489b6d314Dianne Hackborn * Return whether the screen is about to turn on or is currently on. 901de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn */ 902bc1aa7bbc753ebcd32da4507fa23215489b6d314Dianne Hackborn public boolean isScreenOnEarly(); 903bc1aa7bbc753ebcd32da4507fa23215489b6d314Dianne Hackborn 904bc1aa7bbc753ebcd32da4507fa23215489b6d314Dianne Hackborn /** 905bc1aa7bbc753ebcd32da4507fa23215489b6d314Dianne Hackborn * Return whether the screen is fully turned on. 906bc1aa7bbc753ebcd32da4507fa23215489b6d314Dianne Hackborn */ 907bc1aa7bbc753ebcd32da4507fa23215489b6d314Dianne Hackborn public boolean isScreenOnFully(); 90800fa7bdd69f0868fd17ea7c881c771d785b2fbbdJeff Brown 909de2606dcd36e9dfa49c42dbc68c539505d5ff8d4Dianne Hackborn /** 91000fa7bdd69f0868fd17ea7c881c771d785b2fbbdJeff Brown * Tell the policy that the lid switch has changed state. 91100fa7bdd69f0868fd17ea7c881c771d785b2fbbdJeff Brown * @param whenNanos The time when the change occurred in uptime nanoseconds. 91200fa7bdd69f0868fd17ea7c881c771d785b2fbbdJeff Brown * @param lidOpen True if the lid is now open. 9139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 91446b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown public void notifyLidSwitchChanged(long whenNanos, boolean lidOpen); 91546b9ac0ae2162309774a7478cd9d4e578747bfc2Jeff Brown 9169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the policy if anyone is requesting that keyguard not come on. 9189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param enabled Whether keyguard can be on or not. does not actually 9209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * turn it on, unless it was previously disabled with this function. 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.app.KeyguardManager.KeyguardLock#disableKeyguard() 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.app.KeyguardManager.KeyguardLock#reenableKeyguard() 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void enableKeyguard(boolean enabled); 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Callback used by {@link WindowManagerPolicy#exitKeyguardSecurely} 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project interface OnKeyguardExitResult { 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void onKeyguardExitResult(boolean success); 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Tell the policy if anyone is requesting the keyguard to exit securely 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * (this would be called after the keyguard was disabled) 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param callback Callback to send the result back. 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.app.KeyguardManager#exitKeyguardSecurely(android.app.KeyguardManager.OnKeyguardExitResult) 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void exitKeyguardSecurely(OnKeyguardExitResult callback); 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 943520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * isKeyguardLocked 944520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * 945520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * Return whether the keyguard is currently locked. 946520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * 947520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * @return true if in keyguard is locked. 948520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood */ 949520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood public boolean isKeyguardLocked(); 950520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood 951520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood /** 952520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * isKeyguardSecure 953520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * 954520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * Return whether the keyguard requires a password to unlock. 955520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * 956520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood * @return true if in keyguard is secure. 957520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood */ 958520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood public boolean isKeyguardSecure(); 959520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood 960520d8bc1d840966b5519195aaa514597a662c053Mike Lockwood /** 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * inKeyguardRestrictedKeyInputMode 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * if keyguard screen is showing or in restricted key input mode (i.e. in 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * keyguard password emergency screen). When in such mode, certain keys, 9659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * such as the Home key and the right soft keys, don't work. 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return true if in keyguard restricted input mode. 9689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean inKeyguardRestrictedKeyInputMode(); 9709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 97290c52de28691ca0bbbf7c039ef20f85ce46882ccDianne Hackborn * Ask the policy to dismiss the keyguard, if it is currently shown. 97390c52de28691ca0bbbf7c039ef20f85ce46882ccDianne Hackborn */ 97490c52de28691ca0bbbf7c039ef20f85ce46882ccDianne Hackborn public void dismissKeyguardLw(); 97590c52de28691ca0bbbf7c039ef20f85ce46882ccDianne Hackborn 97690c52de28691ca0bbbf7c039ef20f85ce46882ccDianne Hackborn /** 97701a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * Given an orientation constant, returns the appropriate surface rotation, 97801a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * taking into account sensors, docking mode, rotation lock, and other factors. 97901a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * 98001a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * @param orientation An orientation constant, such as 98101a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * {@link android.content.pm.ActivityInfo#SCREEN_ORIENTATION_LANDSCAPE}. 98201a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * @param lastRotation The most recently used rotation. 98301a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * @return The surface rotation to use. 9849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 98501a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown public int rotationForOrientationLw(int orientation, int lastRotation); 98601a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown 9879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 98801a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * Given an orientation constant and a rotation, returns true if the rotation 98901a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * has compatible metrics to the requested orientation. For example, if 99001a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * the application requested landscape and got seascape, then the rotation 99101a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * has compatible metrics; if the application requested portrait and got landscape, 99201a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * then the rotation has incompatible metrics; if the application did not specify 99301a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * a preference, then anything goes. 99401a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * 99501a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * @param orientation An orientation constant, such as 99601a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * {@link android.content.pm.ActivityInfo#SCREEN_ORIENTATION_LANDSCAPE}. 99701a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * @param rotation The rotation to check. 99801a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown * @return True if the rotation is compatible with the requested orientation. 999dacea8ce503369e7b82ff1c0e1a5a8a48863a25aDianne Hackborn */ 100001a98ddbdfbaf1f0d2bc602537e6e314364902a3Jeff Brown public boolean rotationHasCompatibleMetricsLw(int orientation, int rotation); 1001dacea8ce503369e7b82ff1c0e1a5a8a48863a25aDianne Hackborn 1002dacea8ce503369e7b82ff1c0e1a5a8a48863a25aDianne Hackborn /** 1003c0347aa19f354a8e1ff4fcd5372b134c0c7c16adJeff Brown * Called by the window manager when the rotation changes. 1004c0347aa19f354a8e1ff4fcd5372b134c0c7c16adJeff Brown * 1005c0347aa19f354a8e1ff4fcd5372b134c0c7c16adJeff Brown * @param rotation The new rotation. 1006c0347aa19f354a8e1ff4fcd5372b134c0c7c16adJeff Brown */ 1007c0347aa19f354a8e1ff4fcd5372b134c0c7c16adJeff Brown public void setRotationLw(int rotation); 1008c0347aa19f354a8e1ff4fcd5372b134c0c7c16adJeff Brown 1009c0347aa19f354a8e1ff4fcd5372b134c0c7c16adJeff Brown /** 1010ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown * Called when the system is mostly done booting to set whether 10119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the system should go into safe mode. 10129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1013ac14351e16e1258f1cb54e2bf772b8be004eb2b8Jeff Brown public void setSafeMode(boolean safeMode); 10149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when the system is mostly done booting. 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void systemReady(); 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1021ba24e4d8bbeb60e96d74f05e21691dad61ce497eDianne Hackborn * Called when the system is done booting to the point where the 1022ba24e4d8bbeb60e96d74f05e21691dad61ce497eDianne Hackborn * user can start interacting with it. 1023ba24e4d8bbeb60e96d74f05e21691dad61ce497eDianne Hackborn */ 1024ba24e4d8bbeb60e96d74f05e21691dad61ce497eDianne Hackborn public void systemBooted(); 1025ba24e4d8bbeb60e96d74f05e21691dad61ce497eDianne Hackborn 1026ba24e4d8bbeb60e96d74f05e21691dad61ce497eDianne Hackborn /** 1027661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn * Show boot time message to the user. 1028661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn */ 1029661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn public void showBootMessage(final CharSequence msg, final boolean always); 1030661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn 1031661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn /** 1032661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn * Hide the UI for showing boot messages, never to be displayed again. 1033661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn */ 1034661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn public void hideBootMessages(); 1035661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn 1036661cd52e0e1d527132eb1cae604d3e64da7ec0cbDianne Hackborn /** 1037ef73162887943e16587b8e737b19e59348338e8cMike Lockwood * Called when userActivity is signalled in the power manager. 1038ef73162887943e16587b8e737b19e59348338e8cMike Lockwood * This is safe to call from any thread, with any window manager locks held or not. 1039ef73162887943e16587b8e737b19e59348338e8cMike Lockwood */ 1040ef73162887943e16587b8e737b19e59348338e8cMike Lockwood public void userActivity(); 1041ef73162887943e16587b8e737b19e59348338e8cMike Lockwood 1042ef73162887943e16587b8e737b19e59348338e8cMike Lockwood /** 10439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Called when we have finished booting and can now display the home 1044c042ee2acd8529b95c5dc99240d626e61d2500cdJeff Brown * screen to the user. This will happen after systemReady(), and at 10459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * this point the display is active. 10469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void enableScreenAfterBoot(); 10489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1049c39a6e0c51e182338deb8b63d07933b585134929The Android Open Source Project public void setCurrentOrientationLw(int newOrientation); 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Call from application to perform haptic feedback on its window. 10539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1054c39a6e0c51e182338deb8b63d07933b585134929The Android Open Source Project public boolean performHapticFeedbackLw(WindowState win, int effectId, boolean always); 10559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10570601eb7953cbf77d92826bef3ca37e208d922de7Daniel Sandler * Called when we have started keeping the screen on because a window 10580601eb7953cbf77d92826bef3ca37e208d922de7Daniel Sandler * requesting this has become visible. 10590601eb7953cbf77d92826bef3ca37e208d922de7Daniel Sandler */ 10600601eb7953cbf77d92826bef3ca37e208d922de7Daniel Sandler public void screenOnStartedLw(); 10610601eb7953cbf77d92826bef3ca37e208d922de7Daniel Sandler 10620601eb7953cbf77d92826bef3ca37e208d922de7Daniel Sandler /** 10630601eb7953cbf77d92826bef3ca37e208d922de7Daniel Sandler * Called when we have stopped keeping the screen on because the last window 10649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * requesting this is no longer visible. 10659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1066c39a6e0c51e182338deb8b63d07933b585134929The Android Open Source Project public void screenOnStoppedLw(); 10673d0ea72dd74bb0a7ad082a82dbf53df11a4f487cMike Lockwood 10683d0ea72dd74bb0a7ad082a82dbf53df11a4f487cMike Lockwood /** 10693d0ea72dd74bb0a7ad082a82dbf53df11a4f487cMike Lockwood * Return false to disable key repeat events from being generated. 10703d0ea72dd74bb0a7ad082a82dbf53df11a4f487cMike Lockwood */ 10713d0ea72dd74bb0a7ad082a82dbf53df11a4f487cMike Lockwood public boolean allowKeyRepeat(); 1072b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler 1073b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler /** 1074b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler * Inform the policy that the user has chosen a preferred orientation ("rotation lock"). 1075b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler * 1076b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler * @param mode One of {@link WindowManagerPolicy#USER_ROTATION_LOCKED} or 107769b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner * {@link WindowManagerPolicy#USER_ROTATION_FREE}. 1078b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler * @param rotation One of {@link Surface#ROTATION_0}, {@link Surface#ROTATION_90}, 107969b0818179201fadc9d2a384d692d8ae4aecd85cCraig Mautner * {@link Surface#ROTATION_180}, {@link Surface#ROTATION_270}. 1080b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler */ 1081b73617de462579f7c12c25a4c2747c576f00f6a2Daniel Sandler public void setUserRotationMode(int mode, int rotation); 1082f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn 1083f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn /** 1084df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * Called when a new system UI visibility is being reported, allowing 1085df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * the policy to adjust what is actually reported. 1086df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * @param visibility The raw visiblity reported by the status bar. 1087df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn * @return The new desired visibility. 1088df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn */ 1089df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn public int adjustSystemUiVisibilityLw(int visibility); 1090df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn 1091df89e65bf0fcc651d20b208c8d8d0b848fb43418Dianne Hackborn /** 10920c4ccff36930ff4f0292b94ad51e164c9fa060a3Daniel Sandler * Specifies whether there is an on-screen navigation bar separate from the status bar. 10930c4ccff36930ff4f0292b94ad51e164c9fa060a3Daniel Sandler */ 10940c4ccff36930ff4f0292b94ad51e164c9fa060a3Daniel Sandler public boolean hasNavigationBar(); 10950c4ccff36930ff4f0292b94ad51e164c9fa060a3Daniel Sandler 10960c4ccff36930ff4f0292b94ad51e164c9fa060a3Daniel Sandler /** 109793c518e4f8abd98f87cda1712b30a5a86cfa60ddJim Miller * Lock the device now. 109893c518e4f8abd98f87cda1712b30a5a86cfa60ddJim Miller */ 109993c518e4f8abd98f87cda1712b30a5a86cfa60ddJim Miller public void lockNow(); 110093c518e4f8abd98f87cda1712b30a5a86cfa60ddJim Miller 110193c518e4f8abd98f87cda1712b30a5a86cfa60ddJim Miller /** 11021bc0a49e3cade697201e454bb6e46ee789cef6e4satok * Set the last used input method window state. This state is used to make IME transition 11031bc0a49e3cade697201e454bb6e46ee789cef6e4satok * smooth. 11041bc0a49e3cade697201e454bb6e46ee789cef6e4satok * @hide 11051bc0a49e3cade697201e454bb6e46ee789cef6e4satok */ 11061bc0a49e3cade697201e454bb6e46ee789cef6e4satok public void setLastInputMethodWindowLw(WindowState ime, WindowState target); 11071bc0a49e3cade697201e454bb6e46ee789cef6e4satok 11081bc0a49e3cade697201e454bb6e46ee789cef6e4satok /** 11091cf70bbf96930662cab0e699d70b62865766ff52Svetoslav Ganov * Returns whether magnification can be applied to the given window type. 11101cf70bbf96930662cab0e699d70b62865766ff52Svetoslav Ganov * 11111cf70bbf96930662cab0e699d70b62865766ff52Svetoslav Ganov * @param attrs The window's LayoutParams. 11121cf70bbf96930662cab0e699d70b62865766ff52Svetoslav Ganov * @return Whether magnification can be applied. 11131cf70bbf96930662cab0e699d70b62865766ff52Svetoslav Ganov */ 11141cf70bbf96930662cab0e699d70b62865766ff52Svetoslav Ganov public boolean canMagnifyWindow(WindowManager.LayoutParams attrs); 11151cf70bbf96930662cab0e699d70b62865766ff52Svetoslav Ganov 11161cf70bbf96930662cab0e699d70b62865766ff52Svetoslav Ganov /** 1117f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn * Print the WindowManagerPolicy's state into the given stream. 1118f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn * 1119f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn * @param prefix Text to print at the front of each line. 1120f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn * @param writer The PrintWriter to which you should dump your state. This will be 1121f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn * closed for you after you return. 1122f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn * @param args additional arguments to the dump request. 1123f99f9c5f92dbcdf5f6e9c93847a5dae4c35a817eDianne Hackborn */ 1124d7a04de16798acc04ec0a89a0c7d9f1cf60d1521Jeff Brown public void dump(String prefix, PrintWriter writer, String[] args); 11259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1126