Craig Mautner | b1fd65c0 | 2013-02-05 13:34:57 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.server.wm; |
| 18 | |
Jorim Jaggi | d53f092 | 2016-04-06 22:16:23 -0700 | [diff] [blame] | 19 | import static android.app.ActivityManager.RESIZE_MODE_SYSTEM_SCREEN_ROTATION; |
Robert Carr | 0313845 | 2016-05-18 14:53:16 -0700 | [diff] [blame] | 20 | import static android.app.ActivityManager.StackId.PINNED_STACK_ID; |
Wale Ogunwale | 3797c22 | 2015-10-27 14:21:58 -0700 | [diff] [blame] | 21 | import static android.app.ActivityManager.StackId.FREEFORM_WORKSPACE_STACK_ID; |
skuhne@google.com | 322347b | 2016-12-02 12:54:03 -0800 | [diff] [blame] | 22 | import static android.content.pm.ActivityInfo.RESIZE_MODE_FORCE_RESIZABLE_LANDSCAPE_ONLY; |
| 23 | import static android.content.pm.ActivityInfo.RESIZE_MODE_FORCE_RESIZABLE_PRESERVE_ORIENTATION; |
| 24 | import static android.content.pm.ActivityInfo.RESIZE_MODE_FORCE_RESIZABLE_PORTRAIT_ONLY; |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 25 | import static com.android.server.EventLogTags.WM_TASK_REMOVED; |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 26 | import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_STACK; |
Andrii Kulian | d276563 | 2016-12-12 22:26:34 -0800 | [diff] [blame] | 27 | import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_TASK_MOVEMENT; |
Jorim Jaggi | d53f092 | 2016-04-06 22:16:23 -0700 | [diff] [blame] | 28 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME; |
| 29 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM; |
Wale Ogunwale | 1ed0d89 | 2015-09-28 13:27:44 -0700 | [diff] [blame] | 30 | import static com.android.server.wm.WindowManagerService.H.RESIZE_TASK; |
Wale Ogunwale | 99db186 | 2015-10-23 20:08:22 -0700 | [diff] [blame] | 31 | |
Wale Ogunwale | 3797c22 | 2015-10-27 14:21:58 -0700 | [diff] [blame] | 32 | import android.app.ActivityManager.StackId; |
Jorim Jaggi | 829b9cd | 2017-01-23 16:20:53 +0100 | [diff] [blame^] | 33 | import android.app.ActivityManager.TaskDescription; |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 34 | import android.content.pm.ActivityInfo; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 35 | import android.content.res.Configuration; |
| 36 | import android.graphics.Rect; |
Craig Mautner | 2c2549c | 2013-11-12 08:31:15 -0800 | [diff] [blame] | 37 | import android.util.EventLog; |
Craig Mautner | 42bf39e | 2014-02-21 16:46:22 -0800 | [diff] [blame] | 38 | import android.util.Slog; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 39 | import android.view.DisplayInfo; |
| 40 | import android.view.Surface; |
| 41 | |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 42 | import com.android.internal.annotations.VisibleForTesting; |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 43 | import com.android.server.EventLogTags; |
Craig Mautner | 2c2549c | 2013-11-12 08:31:15 -0800 | [diff] [blame] | 44 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 45 | import java.io.PrintWriter; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 46 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 47 | class Task extends WindowContainer<AppWindowToken> implements DimLayer.DimLayerUser { |
Wale Ogunwale | b9b16a7 | 2016-01-27 12:24:44 -0800 | [diff] [blame] | 48 | static final String TAG = TAG_WITH_CLASS_NAME ? "Task" : TAG_WM; |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 49 | // Return value from {@link setBounds} indicating no change was made to the Task bounds. |
Wale Ogunwale | 3eadad7 | 2016-10-13 09:16:59 -0700 | [diff] [blame] | 50 | private static final int BOUNDS_CHANGE_NONE = 0; |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 51 | // Return value from {@link setBounds} indicating the position of the Task bounds changed. |
Wale Ogunwale | 3eadad7 | 2016-10-13 09:16:59 -0700 | [diff] [blame] | 52 | private static final int BOUNDS_CHANGE_POSITION = 1; |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 53 | // Return value from {@link setBounds} indicating the size of the Task bounds changed. |
Wale Ogunwale | 3eadad7 | 2016-10-13 09:16:59 -0700 | [diff] [blame] | 54 | private static final int BOUNDS_CHANGE_SIZE = 1 << 1; |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 55 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 56 | // TODO: Track parent marks like this in WindowContainer. |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 57 | TaskStack mStack; |
Craig Mautner | 83162a9 | 2015-01-26 14:43:30 -0800 | [diff] [blame] | 58 | final int mTaskId; |
Craig Mautner | ac6f843 | 2013-07-17 13:24:59 -0700 | [diff] [blame] | 59 | final int mUserId; |
Wale Ogunwale | 3eadad7 | 2016-10-13 09:16:59 -0700 | [diff] [blame] | 60 | private boolean mDeferRemoval = false; |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 61 | final WindowManagerService mService; |
Craig Mautner | b1fd65c0 | 2013-02-05 13:34:57 -0800 | [diff] [blame] | 62 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 63 | // Content limits relative to the DisplayContent this sits in. |
| 64 | private Rect mBounds = new Rect(); |
Jorim Jaggi | 0429f35 | 2015-12-22 16:29:16 +0100 | [diff] [blame] | 65 | final Rect mPreparedFrozenBounds = new Rect(); |
Jorim Jaggi | 26c8c42 | 2016-05-09 19:57:25 -0700 | [diff] [blame] | 66 | final Configuration mPreparedFrozenMergedConfig = new Configuration(); |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 67 | |
Jorim Jaggi | dc249c4 | 2015-12-15 14:57:31 -0800 | [diff] [blame] | 68 | // Bounds used to calculate the insets. |
| 69 | private final Rect mTempInsetBounds = new Rect(); |
| 70 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 71 | // Device rotation as of the last time {@link #mBounds} was set. |
Wale Ogunwale | 3eadad7 | 2016-10-13 09:16:59 -0700 | [diff] [blame] | 72 | private int mRotation; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 73 | |
| 74 | // Whether mBounds is fullscreen |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 75 | private boolean mFillsParent = true; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 76 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 77 | // For comparison with DisplayContent bounds. |
| 78 | private Rect mTmpRect = new Rect(); |
| 79 | // For handling display rotations. |
| 80 | private Rect mTmpRect2 = new Rect(); |
| 81 | |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 82 | // Resize mode of the task. See {@link ActivityInfo#resizeMode} |
| 83 | private int mResizeMode; |
Chong Zhang | b15758a | 2015-11-17 12:12:03 -0800 | [diff] [blame] | 84 | |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 85 | // Whether the task is currently being drag-resized |
| 86 | private boolean mDragResizing; |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 87 | private int mDragResizeMode; |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 88 | |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 89 | private boolean mHomeTask; |
| 90 | |
Jiaquan He | dd1e66f | 2016-06-15 15:15:12 -0700 | [diff] [blame] | 91 | // Whether this task is an on-top launcher task, which is determined by the root activity. |
| 92 | private boolean mIsOnTopLauncher; |
| 93 | |
Jorim Jaggi | 829b9cd | 2017-01-23 16:20:53 +0100 | [diff] [blame^] | 94 | private TaskDescription mTaskDescription; |
| 95 | |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 96 | Task(int taskId, TaskStack stack, int userId, WindowManagerService service, Rect bounds, |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 97 | Configuration overrideConfig, boolean isOnTopLauncher, int resizeMode, boolean homeTask, |
Jorim Jaggi | 829b9cd | 2017-01-23 16:20:53 +0100 | [diff] [blame^] | 98 | TaskDescription taskDescription, TaskWindowContainerController controller) { |
Craig Mautner | 83162a9 | 2015-01-26 14:43:30 -0800 | [diff] [blame] | 99 | mTaskId = taskId; |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 100 | mStack = stack; |
Craig Mautner | ac6f843 | 2013-07-17 13:24:59 -0700 | [diff] [blame] | 101 | mUserId = userId; |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 102 | mService = service; |
Jiaquan He | dd1e66f | 2016-06-15 15:15:12 -0700 | [diff] [blame] | 103 | mIsOnTopLauncher = isOnTopLauncher; |
Wale Ogunwale | 72919d2 | 2016-12-08 18:58:50 -0800 | [diff] [blame] | 104 | mResizeMode = resizeMode; |
| 105 | mHomeTask = homeTask; |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 106 | setController(controller); |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 107 | setBounds(bounds, overrideConfig); |
Jorim Jaggi | 829b9cd | 2017-01-23 16:20:53 +0100 | [diff] [blame^] | 108 | mTaskDescription = taskDescription; |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 109 | } |
| 110 | |
| 111 | DisplayContent getDisplayContent() { |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 112 | return mStack != null ? mStack.getDisplayContent() : null; |
| 113 | } |
| 114 | |
| 115 | int getAdjustedAddPosition(int suggestedPosition) { |
| 116 | final int size = mChildren.size(); |
| 117 | if (suggestedPosition >= size) { |
| 118 | return Math.min(size, suggestedPosition); |
| 119 | } |
| 120 | |
| 121 | for (int pos = 0; pos < size && pos < suggestedPosition; ++pos) { |
| 122 | // TODO: Confirm that this is the behavior we want long term. |
| 123 | if (mChildren.get(pos).removed) { |
| 124 | // suggestedPosition assumes removed tokens are actually gone. |
| 125 | ++suggestedPosition; |
| 126 | } |
| 127 | } |
| 128 | return Math.min(size, suggestedPosition); |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 129 | } |
| 130 | |
Wale Ogunwale | 72919d2 | 2016-12-08 18:58:50 -0800 | [diff] [blame] | 131 | @Override |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 132 | void addChild(AppWindowToken wtoken, int position) { |
| 133 | position = getAdjustedAddPosition(position); |
| 134 | super.addChild(wtoken, position); |
Craig Mautner | 83162a9 | 2015-01-26 14:43:30 -0800 | [diff] [blame] | 135 | wtoken.mTask = this; |
Craig Mautner | 42bf39e | 2014-02-21 16:46:22 -0800 | [diff] [blame] | 136 | mDeferRemoval = false; |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 137 | } |
| 138 | |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 139 | @Override |
| 140 | void positionChildAt(int position, AppWindowToken child, boolean includingParents) { |
| 141 | position = getAdjustedAddPosition(position); |
| 142 | super.positionChildAt(position, child, includingParents); |
| 143 | mDeferRemoval = false; |
| 144 | } |
| 145 | |
Wale Ogunwale | e42d0e1 | 2016-05-02 16:40:59 -0700 | [diff] [blame] | 146 | private boolean hasWindowsAlive() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 147 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 148 | if (mChildren.get(i).hasWindowsAlive()) { |
Chong Zhang | 7e8eeb7 | 2016-01-06 19:14:47 -0800 | [diff] [blame] | 149 | return true; |
| 150 | } |
| 151 | } |
| 152 | return false; |
| 153 | } |
| 154 | |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 155 | @VisibleForTesting |
| 156 | boolean shouldDeferRemoval() { |
| 157 | return hasWindowsAlive() && mStack.isAnimating(); |
| 158 | } |
| 159 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 160 | @Override |
| 161 | void removeIfPossible() { |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 162 | if (shouldDeferRemoval()) { |
Wale Ogunwale | b9b16a7 | 2016-01-27 12:24:44 -0800 | [diff] [blame] | 163 | if (DEBUG_STACK) Slog.i(TAG, "removeTask: deferring removing taskId=" + mTaskId); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 164 | mDeferRemoval = true; |
| 165 | return; |
| 166 | } |
Andrii Kulian | 45a61fe | 2017-01-05 16:53:19 -0800 | [diff] [blame] | 167 | removeImmediately(); |
| 168 | } |
| 169 | |
| 170 | @Override |
| 171 | void removeImmediately() { |
Wale Ogunwale | b9b16a7 | 2016-01-27 12:24:44 -0800 | [diff] [blame] | 172 | if (DEBUG_STACK) Slog.i(TAG, "removeTask: removing taskId=" + mTaskId); |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 173 | EventLog.writeEvent(WM_TASK_REMOVED, mTaskId, "removeTask"); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 174 | mDeferRemoval = false; |
Andrii Kulian | 45a61fe | 2017-01-05 16:53:19 -0800 | [diff] [blame] | 175 | |
| 176 | // Make sure to remove dim layer user first before removing task its from parent. |
Filip Gruszczynski | 0689ae9 | 2015-10-01 12:30:31 -0700 | [diff] [blame] | 177 | DisplayContent content = getDisplayContent(); |
| 178 | if (content != null) { |
Chong Zhang | 112eb8c | 2015-11-02 11:17:00 -0800 | [diff] [blame] | 179 | content.mDimLayerController.removeDimLayerUser(this); |
Filip Gruszczynski | 0689ae9 | 2015-10-01 12:30:31 -0700 | [diff] [blame] | 180 | } |
Andrii Kulian | 45a61fe | 2017-01-05 16:53:19 -0800 | [diff] [blame] | 181 | |
| 182 | super.removeImmediately(); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 183 | } |
| 184 | |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 185 | void reparent(TaskStack stack, int position) { |
Wale Ogunwale | 53a29a9 | 2015-02-23 15:42:52 -0800 | [diff] [blame] | 186 | if (stack == mStack) { |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 187 | throw new IllegalArgumentException( |
| 188 | "task=" + this + " already child of stack=" + mStack); |
Wale Ogunwale | 53a29a9 | 2015-02-23 15:42:52 -0800 | [diff] [blame] | 189 | } |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 190 | if (DEBUG_STACK) Slog.i(TAG, "reParentTask: removing taskId=" + mTaskId |
Wale Ogunwale | 53a29a9 | 2015-02-23 15:42:52 -0800 | [diff] [blame] | 191 | + " from stack=" + mStack); |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 192 | EventLog.writeEvent(WM_TASK_REMOVED, mTaskId, "reParentTask"); |
Andrii Kulian | 7cd7c2d | 2017-01-18 12:14:37 -0800 | [diff] [blame] | 193 | final DisplayContent prevDisplayContent = getDisplayContent(); |
| 194 | |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 195 | getParent().removeChild(this); |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 196 | stack.addTask(this, position, showForAllUsers(), false /* moveParents */); |
Andrii Kulian | 7cd7c2d | 2017-01-18 12:14:37 -0800 | [diff] [blame] | 197 | |
| 198 | // Relayout display(s). |
| 199 | final DisplayContent displayContent = stack.getDisplayContent(); |
| 200 | displayContent.setLayoutNeeded(); |
| 201 | if (prevDisplayContent != displayContent) { |
| 202 | onDisplayChanged(displayContent); |
| 203 | prevDisplayContent.setLayoutNeeded(); |
| 204 | } |
Wale Ogunwale | 53a29a9 | 2015-02-23 15:42:52 -0800 | [diff] [blame] | 205 | } |
| 206 | |
Andrii Kulian | d276563 | 2016-12-12 22:26:34 -0800 | [diff] [blame] | 207 | /** @see com.android.server.am.ActivityManagerService#positionTaskInStack(int, int, int). */ |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 208 | void positionAt(int position, Rect bounds, Configuration overrideConfig) { |
| 209 | mStack.positionChildAt(position, this, false /* includingParents */); |
Andrii Kulian | 1779e61 | 2016-10-12 21:58:25 -0700 | [diff] [blame] | 210 | resizeLocked(bounds, overrideConfig, false /* force */); |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 211 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 212 | for (int activityNdx = mChildren.size() - 1; activityNdx >= 0; --activityNdx) { |
| 213 | mChildren.get(activityNdx).notifyMovedInStack(); |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 214 | } |
Wale Ogunwale | ddc1cb2 | 2015-07-25 19:23:04 -0700 | [diff] [blame] | 215 | } |
| 216 | |
Wale Ogunwale | 14a3fb9 | 2016-09-11 15:19:05 -0700 | [diff] [blame] | 217 | @Override |
Andrii Kulian | d276563 | 2016-12-12 22:26:34 -0800 | [diff] [blame] | 218 | void onParentSet() { |
| 219 | // Update task bounds if needed. |
| 220 | updateDisplayInfo(getDisplayContent()); |
| 221 | |
| 222 | if (StackId.windowsAreScaleable(mStack.mStackId)) { |
| 223 | // We force windows out of SCALING_MODE_FREEZE so that we can continue to animate them |
| 224 | // while a resize is pending. |
| 225 | forceWindowsScaleable(true /* force */); |
| 226 | } else { |
| 227 | forceWindowsScaleable(false /* force */); |
| 228 | } |
| 229 | } |
| 230 | |
| 231 | @Override |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 232 | void removeChild(AppWindowToken token) { |
| 233 | if (!mChildren.contains(token)) { |
| 234 | Slog.e(TAG, "removeChild: token=" + this + " not found."); |
| 235 | return; |
Wale Ogunwale | 3f4433d | 2016-08-18 20:42:42 -0700 | [diff] [blame] | 236 | } |
| 237 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 238 | super.removeChild(token); |
Wale Ogunwale | 3f4433d | 2016-08-18 20:42:42 -0700 | [diff] [blame] | 239 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 240 | if (mChildren.isEmpty()) { |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 241 | EventLog.writeEvent(WM_TASK_REMOVED, mTaskId, "removeAppToken: last token"); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 242 | if (mDeferRemoval) { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 243 | removeIfPossible(); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 244 | } |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 245 | } |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 246 | token.mTask = null; |
Craig Mautner | b1fd65c0 | 2013-02-05 13:34:57 -0800 | [diff] [blame] | 247 | } |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 248 | |
Craig Mautner | cbd84af | 2014-10-22 13:21:22 -0700 | [diff] [blame] | 249 | void setSendingToBottom(boolean toBottom) { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 250 | for (int appTokenNdx = 0; appTokenNdx < mChildren.size(); appTokenNdx++) { |
| 251 | mChildren.get(appTokenNdx).sendingToBottom = toBottom; |
Craig Mautner | cbd84af | 2014-10-22 13:21:22 -0700 | [diff] [blame] | 252 | } |
| 253 | } |
| 254 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 255 | /** Set the task bounds. Passing in null sets the bounds to fullscreen. */ |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 256 | private int setBounds(Rect bounds, Configuration overrideConfig) { |
| 257 | if (overrideConfig == null) { |
| 258 | overrideConfig = Configuration.EMPTY; |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 259 | } |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 260 | if (bounds == null && !Configuration.EMPTY.equals(overrideConfig)) { |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 261 | throw new IllegalArgumentException("null bounds but non empty configuration: " |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 262 | + overrideConfig); |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 263 | } |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 264 | if (bounds != null && Configuration.EMPTY.equals(overrideConfig)) { |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 265 | throw new IllegalArgumentException("non null bounds, but empty configuration"); |
| 266 | } |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 267 | boolean oldFullscreen = mFillsParent; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 268 | int rotation = Surface.ROTATION_0; |
| 269 | final DisplayContent displayContent = mStack.getDisplayContent(); |
| 270 | if (displayContent != null) { |
| 271 | displayContent.getLogicalDisplayRect(mTmpRect); |
| 272 | rotation = displayContent.getDisplayInfo().rotation; |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 273 | mFillsParent = bounds == null; |
| 274 | if (mFillsParent) { |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 275 | bounds = mTmpRect; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 276 | } |
| 277 | } |
| 278 | |
| 279 | if (bounds == null) { |
| 280 | // Can't set to fullscreen if we don't have a display to get bounds from... |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 281 | return BOUNDS_CHANGE_NONE; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 282 | } |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 283 | if (mBounds.equals(bounds) && oldFullscreen == mFillsParent && mRotation == rotation) { |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 284 | return BOUNDS_CHANGE_NONE; |
| 285 | } |
| 286 | |
| 287 | int boundsChange = BOUNDS_CHANGE_NONE; |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 288 | if (mBounds.left != bounds.left || mBounds.top != bounds.top) { |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 289 | boundsChange |= BOUNDS_CHANGE_POSITION; |
| 290 | } |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 291 | if (mBounds.width() != bounds.width() || mBounds.height() != bounds.height()) { |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 292 | boundsChange |= BOUNDS_CHANGE_SIZE; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 293 | } |
| 294 | |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 295 | mBounds.set(bounds); |
Chong Zhang | f66db43 | 2016-01-13 10:39:51 -0800 | [diff] [blame] | 296 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 297 | mRotation = rotation; |
Filip Gruszczynski | 0689ae9 | 2015-10-01 12:30:31 -0700 | [diff] [blame] | 298 | if (displayContent != null) { |
Chong Zhang | 112eb8c | 2015-11-02 11:17:00 -0800 | [diff] [blame] | 299 | displayContent.mDimLayerController.updateDimLayer(this); |
Filip Gruszczynski | 0689ae9 | 2015-10-01 12:30:31 -0700 | [diff] [blame] | 300 | } |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 301 | onOverrideConfigurationChanged(mFillsParent ? Configuration.EMPTY : overrideConfig); |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 302 | return boundsChange; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 303 | } |
| 304 | |
Jorim Jaggi | dc249c4 | 2015-12-15 14:57:31 -0800 | [diff] [blame] | 305 | /** |
| 306 | * Sets the bounds used to calculate the insets. See |
| 307 | * {@link android.app.IActivityManager#resizeDockedStack} why this is needed. |
| 308 | */ |
| 309 | void setTempInsetBounds(Rect tempInsetBounds) { |
| 310 | if (tempInsetBounds != null) { |
| 311 | mTempInsetBounds.set(tempInsetBounds); |
| 312 | } else { |
| 313 | mTempInsetBounds.setEmpty(); |
| 314 | } |
| 315 | } |
| 316 | |
| 317 | /** |
| 318 | * Gets the bounds used to calculate the insets. See |
| 319 | * {@link android.app.IActivityManager#resizeDockedStack} why this is needed. |
| 320 | */ |
| 321 | void getTempInsetBounds(Rect out) { |
| 322 | out.set(mTempInsetBounds); |
| 323 | } |
| 324 | |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 325 | void setResizeable(int resizeMode) { |
| 326 | mResizeMode = resizeMode; |
Chong Zhang | b15758a | 2015-11-17 12:12:03 -0800 | [diff] [blame] | 327 | } |
| 328 | |
| 329 | boolean isResizeable() { |
Wale Ogunwale | df241e9 | 2016-10-13 15:14:21 -0700 | [diff] [blame] | 330 | return ActivityInfo.isResizeableMode(mResizeMode) || mService.mForceResizableTasks; |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 331 | } |
| 332 | |
skuhne@google.com | 322347b | 2016-12-02 12:54:03 -0800 | [diff] [blame] | 333 | /** |
| 334 | * Tests if the orientation should be preserved upon user interactive resizig operations. |
| 335 | |
| 336 | * @return true if orientation should not get changed upon resizing operation. |
| 337 | */ |
| 338 | boolean preserveOrientationOnResize() { |
| 339 | return mResizeMode == RESIZE_MODE_FORCE_RESIZABLE_PORTRAIT_ONLY |
| 340 | || mResizeMode == RESIZE_MODE_FORCE_RESIZABLE_LANDSCAPE_ONLY |
| 341 | || mResizeMode == RESIZE_MODE_FORCE_RESIZABLE_PRESERVE_ORIENTATION; |
| 342 | } |
| 343 | |
Jiaquan He | dd1e66f | 2016-06-15 15:15:12 -0700 | [diff] [blame] | 344 | boolean isOnTopLauncher() { |
| 345 | return mIsOnTopLauncher; |
| 346 | } |
| 347 | |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 348 | boolean cropWindowsToStackBounds() { |
Wale Ogunwale | df241e9 | 2016-10-13 15:14:21 -0700 | [diff] [blame] | 349 | return isResizeable(); |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 350 | } |
| 351 | |
Jorim Jaggi | 42625d1b | 2016-02-11 20:11:07 -0800 | [diff] [blame] | 352 | boolean isHomeTask() { |
| 353 | return mHomeTask; |
| 354 | } |
| 355 | |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 356 | boolean resizeLocked(Rect bounds, Configuration overrideConfig, boolean forced) { |
| 357 | int boundsChanged = setBounds(bounds, overrideConfig); |
Chong Zhang | 87b2172 | 2015-09-21 15:39:51 -0700 | [diff] [blame] | 358 | if (forced) { |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 359 | boundsChanged |= BOUNDS_CHANGE_SIZE; |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 360 | } |
| 361 | if (boundsChanged == BOUNDS_CHANGE_NONE) { |
| 362 | return false; |
| 363 | } |
| 364 | if ((boundsChanged & BOUNDS_CHANGE_SIZE) == BOUNDS_CHANGE_SIZE) { |
Wale Ogunwale | d1c3791 | 2016-08-16 03:19:39 -0700 | [diff] [blame] | 365 | onResize(); |
Chong Zhang | bd0d937 | 2015-12-28 15:18:29 -0800 | [diff] [blame] | 366 | } else { |
Wale Ogunwale | d1c3791 | 2016-08-16 03:19:39 -0700 | [diff] [blame] | 367 | onMovedByResize(); |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 368 | } |
| 369 | return true; |
| 370 | } |
| 371 | |
Jorim Jaggi | 0429f35 | 2015-12-22 16:29:16 +0100 | [diff] [blame] | 372 | /** |
| 373 | * Prepares the task bounds to be frozen with the current size. See |
| 374 | * {@link AppWindowToken#freezeBounds}. |
| 375 | */ |
| 376 | void prepareFreezingBounds() { |
| 377 | mPreparedFrozenBounds.set(mBounds); |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 378 | mPreparedFrozenMergedConfig.setTo(getConfiguration()); |
Jorim Jaggi | 0429f35 | 2015-12-22 16:29:16 +0100 | [diff] [blame] | 379 | } |
| 380 | |
Chong Zhang | 5117e27 | 2016-05-03 12:47:34 -0700 | [diff] [blame] | 381 | /** |
| 382 | * Align the task to the adjusted bounds. |
| 383 | * |
| 384 | * @param adjustedBounds Adjusted bounds to which the task should be aligned. |
| 385 | * @param tempInsetBounds Insets bounds for the task. |
| 386 | * @param alignBottom True if the task's bottom should be aligned to the adjusted |
| 387 | * bounds's bottom; false if the task's top should be aligned |
| 388 | * the adjusted bounds's top. |
| 389 | */ |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 390 | void alignToAdjustedBounds(Rect adjustedBounds, Rect tempInsetBounds, boolean alignBottom) { |
Andrii Kulian | 5406e7a | 2016-10-21 11:55:23 -0700 | [diff] [blame] | 391 | // Task override config might be empty, while display or stack override config isn't, so |
| 392 | // we have to check merged override config here. |
| 393 | if (!isResizeable() || Configuration.EMPTY.equals(getMergedOverrideConfiguration())) { |
Chong Zhang | 5117e27 | 2016-05-03 12:47:34 -0700 | [diff] [blame] | 394 | return; |
| 395 | } |
| 396 | |
| 397 | getBounds(mTmpRect2); |
| 398 | if (alignBottom) { |
| 399 | int offsetY = adjustedBounds.bottom - mTmpRect2.bottom; |
| 400 | mTmpRect2.offset(0, offsetY); |
| 401 | } else { |
| 402 | mTmpRect2.offsetTo(adjustedBounds.left, adjustedBounds.top); |
| 403 | } |
| 404 | setTempInsetBounds(tempInsetBounds); |
Andrii Kulian | 5406e7a | 2016-10-21 11:55:23 -0700 | [diff] [blame] | 405 | resizeLocked(mTmpRect2, getOverrideConfiguration(), false /* forced */); |
Chong Zhang | 5117e27 | 2016-05-03 12:47:34 -0700 | [diff] [blame] | 406 | } |
| 407 | |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 408 | /** Return true if the current bound can get outputted to the rest of the system as-is. */ |
| 409 | private boolean useCurrentBounds() { |
| 410 | final DisplayContent displayContent = mStack.getDisplayContent(); |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 411 | return mFillsParent |
Wale Ogunwale | 3797c22 | 2015-10-27 14:21:58 -0700 | [diff] [blame] | 412 | || !StackId.isTaskResizeableByDockedStack(mStack.mStackId) |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 413 | || displayContent == null |
Jorim Jaggi | fe76234 | 2016-10-13 14:33:27 +0200 | [diff] [blame] | 414 | || displayContent.getDockedStackIgnoringVisibility() != null; |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 415 | } |
| 416 | |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 417 | /** Original bounds of the task if applicable, otherwise fullscreen rect. */ |
Wale Ogunwale | ccb6ce2 | 2016-01-14 15:36:35 -0800 | [diff] [blame] | 418 | void getBounds(Rect out) { |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 419 | if (useCurrentBounds()) { |
| 420 | // No need to adjust the output bounds if fullscreen or the docked stack is visible |
| 421 | // since it is already what we want to represent to the rest of the system. |
| 422 | out.set(mBounds); |
| 423 | return; |
| 424 | } |
| 425 | |
Wale Ogunwale | ccb6ce2 | 2016-01-14 15:36:35 -0800 | [diff] [blame] | 426 | // The bounds has been adjusted to accommodate for a docked stack, but the docked stack is |
| 427 | // not currently visible. Go ahead a represent it as fullscreen to the rest of the system. |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 428 | mStack.getDisplayContent().getLogicalDisplayRect(out); |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 429 | } |
| 430 | |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 431 | /** |
| 432 | * Calculate the maximum visible area of this task. If the task has only one app, |
| 433 | * the result will be visible frame of that app. If the task has more than one apps, |
| 434 | * we search from top down if the next app got different visible area. |
| 435 | * |
| 436 | * This effort is to handle the case where some task (eg. GMail composer) might pop up |
| 437 | * a dialog that's different in size from the activity below, in which case we should |
| 438 | * be dimming the entire task area behind the dialog. |
| 439 | * |
| 440 | * @param out Rect containing the max visible bounds. |
| 441 | * @return true if the task has some visible app windows; false otherwise. |
| 442 | */ |
| 443 | boolean getMaxVisibleBounds(Rect out) { |
| 444 | boolean foundTop = false; |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 445 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 446 | final AppWindowToken token = mChildren.get(i); |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 447 | // skip hidden (or about to hide) apps |
| 448 | if (token.mIsExiting || token.clientHidden || token.hiddenRequested) { |
| 449 | continue; |
| 450 | } |
| 451 | final WindowState win = token.findMainWindow(); |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 452 | if (win == null) { |
| 453 | continue; |
| 454 | } |
| 455 | if (!foundTop) { |
| 456 | out.set(win.mVisibleFrame); |
| 457 | foundTop = true; |
| 458 | continue; |
| 459 | } |
| 460 | if (win.mVisibleFrame.left < out.left) { |
| 461 | out.left = win.mVisibleFrame.left; |
| 462 | } |
| 463 | if (win.mVisibleFrame.top < out.top) { |
| 464 | out.top = win.mVisibleFrame.top; |
| 465 | } |
| 466 | if (win.mVisibleFrame.right > out.right) { |
| 467 | out.right = win.mVisibleFrame.right; |
| 468 | } |
| 469 | if (win.mVisibleFrame.bottom > out.bottom) { |
| 470 | out.bottom = win.mVisibleFrame.bottom; |
| 471 | } |
| 472 | } |
| 473 | return foundTop; |
| 474 | } |
| 475 | |
| 476 | /** Bounds of the task to be used for dimming, as well as touch related tests. */ |
| 477 | @Override |
| 478 | public void getDimBounds(Rect out) { |
Robert Carr | a86a6bf | 2016-04-08 17:34:16 -0700 | [diff] [blame] | 479 | final DisplayContent displayContent = mStack.getDisplayContent(); |
| 480 | // It doesn't matter if we in particular are part of the resize, since we couldn't have |
| 481 | // a DimLayer anyway if we weren't visible. |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 482 | final boolean dockedResizing = displayContent != null |
| 483 | && displayContent.mDividerControllerLocked.isResizing(); |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 484 | if (useCurrentBounds()) { |
| 485 | if (inFreeformWorkspace() && getMaxVisibleBounds(out)) { |
| 486 | return; |
| 487 | } |
| 488 | |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 489 | if (!mFillsParent) { |
Jorim Jaggi | 22a869f | 2016-03-25 23:33:21 -0700 | [diff] [blame] | 490 | // When minimizing the docked stack when going home, we don't adjust the task bounds |
| 491 | // so we need to intersect the task bounds with the stack bounds here. |
Robert Carr | a86a6bf | 2016-04-08 17:34:16 -0700 | [diff] [blame] | 492 | // |
| 493 | // If we are Docked Resizing with snap points, the task bounds could be smaller than the stack |
| 494 | // bounds and so we don't even want to use them. Even if the app should not be resized the Dim |
| 495 | // should keep up with the divider. |
| 496 | if (dockedResizing) { |
| 497 | mStack.getBounds(out); |
| 498 | } else { |
| 499 | mStack.getBounds(mTmpRect); |
| 500 | mTmpRect.intersect(mBounds); |
| 501 | } |
Jorim Jaggi | 22a869f | 2016-03-25 23:33:21 -0700 | [diff] [blame] | 502 | out.set(mTmpRect); |
| 503 | } else { |
| 504 | out.set(mBounds); |
| 505 | } |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 506 | return; |
| 507 | } |
| 508 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 509 | // The bounds has been adjusted to accommodate for a docked stack, but the docked stack is |
| 510 | // not currently visible. Go ahead a represent it as fullscreen to the rest of the system. |
| 511 | if (displayContent != null) { |
| 512 | displayContent.getLogicalDisplayRect(out); |
| 513 | } |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 514 | } |
| 515 | |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 516 | void setDragResizing(boolean dragResizing, int dragResizeMode) { |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 517 | if (mDragResizing != dragResizing) { |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 518 | if (!DragResizeMode.isModeAllowedForStack(mStack.mStackId, dragResizeMode)) { |
| 519 | throw new IllegalArgumentException("Drag resize mode not allow for stack stackId=" |
| 520 | + mStack.mStackId + " dragResizeMode=" + dragResizeMode); |
| 521 | } |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 522 | mDragResizing = dragResizing; |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 523 | mDragResizeMode = dragResizeMode; |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 524 | resetDragResizingChangeReported(); |
| 525 | } |
| 526 | } |
| 527 | |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 528 | boolean isDragResizing() { |
Wale Ogunwale | d1c3791 | 2016-08-16 03:19:39 -0700 | [diff] [blame] | 529 | return mDragResizing; |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 530 | } |
| 531 | |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 532 | int getDragResizeMode() { |
| 533 | return mDragResizeMode; |
| 534 | } |
| 535 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 536 | void updateDisplayInfo(final DisplayContent displayContent) { |
| 537 | if (displayContent == null) { |
| 538 | return; |
| 539 | } |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 540 | if (mFillsParent) { |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 541 | setBounds(null, Configuration.EMPTY); |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 542 | return; |
| 543 | } |
| 544 | final int newRotation = displayContent.getDisplayInfo().rotation; |
| 545 | if (mRotation == newRotation) { |
| 546 | return; |
| 547 | } |
| 548 | |
Wale Ogunwale | e1fe4d1 | 2016-01-14 08:52:30 -0800 | [diff] [blame] | 549 | // Device rotation changed. |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 550 | // - We don't want the task to move around on the screen when this happens, so update the |
| 551 | // task bounds so it stays in the same place. |
Wale Ogunwale | e1fe4d1 | 2016-01-14 08:52:30 -0800 | [diff] [blame] | 552 | // - Rotate the bounds and notify activity manager if the task can be resized independently |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 553 | // from its stack. The stack will take care of task rotation for the other case. |
| 554 | mTmpRect2.set(mBounds); |
Wale Ogunwale | e1fe4d1 | 2016-01-14 08:52:30 -0800 | [diff] [blame] | 555 | |
| 556 | if (!StackId.isTaskResizeAllowed(mStack.mStackId)) { |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 557 | setBounds(mTmpRect2, getOverrideConfiguration()); |
Wale Ogunwale | e1fe4d1 | 2016-01-14 08:52:30 -0800 | [diff] [blame] | 558 | return; |
| 559 | } |
| 560 | |
Wale Ogunwale | 9474421 | 2015-09-21 19:01:47 -0700 | [diff] [blame] | 561 | displayContent.rotateBounds(mRotation, newRotation, mTmpRect2); |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 562 | if (setBounds(mTmpRect2, getOverrideConfiguration()) != BOUNDS_CHANGE_NONE) { |
Wale Ogunwale | e1fe4d1 | 2016-01-14 08:52:30 -0800 | [diff] [blame] | 563 | // Post message to inform activity manager of the bounds change simulating a one-way |
| 564 | // call. We do this to prevent a deadlock between window manager lock and activity |
| 565 | // manager lock been held. |
| 566 | mService.mH.obtainMessage(RESIZE_TASK, mTaskId, |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 567 | RESIZE_MODE_SYSTEM_SCREEN_ROTATION, mBounds).sendToTarget(); |
Wale Ogunwale | 1ed0d89 | 2015-09-28 13:27:44 -0700 | [diff] [blame] | 568 | } |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 569 | } |
| 570 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 571 | /** Cancels any running app transitions associated with the task. */ |
Winson | c28098f | 2015-10-30 14:50:19 -0700 | [diff] [blame] | 572 | void cancelTaskWindowTransition() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 573 | for (int i = mChildren.size() - 1; i >= 0; --i) { |
| 574 | mChildren.get(i).mAppAnimator.clearAnimation(); |
Winson | c28098f | 2015-10-30 14:50:19 -0700 | [diff] [blame] | 575 | } |
| 576 | } |
| 577 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 578 | /** Cancels any running thumbnail transitions associated with the task. */ |
Winson | 13d3066 | 2015-11-06 15:30:29 -0800 | [diff] [blame] | 579 | void cancelTaskThumbnailTransition() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 580 | for (int i = mChildren.size() - 1; i >= 0; --i) { |
| 581 | mChildren.get(i).mAppAnimator.clearThumbnail(); |
Winson | 13d3066 | 2015-11-06 15:30:29 -0800 | [diff] [blame] | 582 | } |
| 583 | } |
| 584 | |
Wale Ogunwale | 6dfdfd6 | 2015-04-15 12:01:38 -0700 | [diff] [blame] | 585 | boolean showForAllUsers() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 586 | final int tokensCount = mChildren.size(); |
Wale Ogunwale | 72919d2 | 2016-12-08 18:58:50 -0800 | [diff] [blame] | 587 | return (tokensCount != 0) && mChildren.get(tokensCount - 1).mShowForAllUsers; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 588 | } |
| 589 | |
Chong Zhang | 09b21ef | 2015-09-14 10:20:21 -0700 | [diff] [blame] | 590 | boolean inFreeformWorkspace() { |
| 591 | return mStack != null && mStack.mStackId == FREEFORM_WORKSPACE_STACK_ID; |
| 592 | } |
| 593 | |
Robert Carr | 0313845 | 2016-05-18 14:53:16 -0700 | [diff] [blame] | 594 | boolean inPinnedWorkspace() { |
| 595 | return mStack != null && mStack.mStackId == PINNED_STACK_ID; |
| 596 | } |
| 597 | |
Robert Carr | e627558 | 2016-02-29 15:45:45 -0800 | [diff] [blame] | 598 | boolean isFloating() { |
| 599 | return StackId.tasksAreFloating(mStack.mStackId); |
| 600 | } |
| 601 | |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 602 | WindowState getTopVisibleAppMainWindow() { |
| 603 | final AppWindowToken token = getTopVisibleAppToken(); |
| 604 | return token != null ? token.findMainWindow() : null; |
Chong Zhang | 9184ec6 | 2015-09-24 12:32:21 -0700 | [diff] [blame] | 605 | } |
| 606 | |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 607 | AppWindowToken getTopVisibleAppToken() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 608 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 609 | final AppWindowToken token = mChildren.get(i); |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 610 | // skip hidden (or about to hide) apps |
| 611 | if (!token.mIsExiting && !token.clientHidden && !token.hiddenRequested) { |
| 612 | return token; |
| 613 | } |
| 614 | } |
| 615 | return null; |
Chong Zhang | bef461f | 2015-10-27 11:38:24 -0700 | [diff] [blame] | 616 | } |
| 617 | |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 618 | @Override |
Wale Ogunwale | 29bfbb8 | 2016-05-12 15:13:52 -0700 | [diff] [blame] | 619 | public boolean dimFullscreen() { |
Wale Ogunwale | df241e9 | 2016-10-13 15:14:21 -0700 | [diff] [blame] | 620 | return isFullscreen(); |
Wale Ogunwale | 29bfbb8 | 2016-05-12 15:13:52 -0700 | [diff] [blame] | 621 | } |
| 622 | |
| 623 | boolean isFullscreen() { |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 624 | if (useCurrentBounds()) { |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 625 | return mFillsParent; |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 626 | } |
| 627 | // The bounds has been adjusted to accommodate for a docked stack, but the docked stack |
| 628 | // is not currently visible. Go ahead a represent it as fullscreen to the rest of the |
| 629 | // system. |
| 630 | return true; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 631 | } |
| 632 | |
| 633 | @Override |
| 634 | public DisplayInfo getDisplayInfo() { |
Wale Ogunwale | f0a60a9 | 2017-01-19 09:44:40 -0800 | [diff] [blame] | 635 | return getDisplayContent().getDisplayInfo(); |
| 636 | } |
| 637 | |
| 638 | @Override |
| 639 | public boolean isAttachedToDisplay() { |
| 640 | return getDisplayContent() != null; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 641 | } |
| 642 | |
Wale Ogunwale | 9f25bee | 2016-08-02 07:23:47 -0700 | [diff] [blame] | 643 | void forceWindowsScaleable(boolean force) { |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 644 | mService.openSurfaceTransaction(); |
Wale Ogunwale | 9f25bee | 2016-08-02 07:23:47 -0700 | [diff] [blame] | 645 | try { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 646 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 647 | mChildren.get(i).forceWindowsScaleableInTransaction(force); |
Wale Ogunwale | 9f25bee | 2016-08-02 07:23:47 -0700 | [diff] [blame] | 648 | } |
| 649 | } finally { |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 650 | mService.closeSurfaceTransaction(); |
Wale Ogunwale | 9f25bee | 2016-08-02 07:23:47 -0700 | [diff] [blame] | 651 | } |
| 652 | } |
| 653 | |
Jorim Jaggi | 829b9cd | 2017-01-23 16:20:53 +0100 | [diff] [blame^] | 654 | void setTaskDescription(TaskDescription taskDescription) { |
| 655 | mTaskDescription = taskDescription; |
| 656 | } |
| 657 | |
| 658 | TaskDescription getTaskDescription() { |
| 659 | return mTaskDescription; |
| 660 | } |
| 661 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 662 | @Override |
Wale Ogunwale | 5136249 | 2016-09-08 17:49:17 -0700 | [diff] [blame] | 663 | boolean fillsParent() { |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 664 | return mFillsParent || !StackId.isTaskResizeAllowed(mStack.mStackId); |
Wale Ogunwale | 5136249 | 2016-09-08 17:49:17 -0700 | [diff] [blame] | 665 | } |
| 666 | |
Jorim Jaggi | 329a583 | 2017-01-05 18:57:12 +0100 | [diff] [blame] | 667 | @Override |
Jorim Jaggi | fb9d78a | 2017-01-05 18:57:12 +0100 | [diff] [blame] | 668 | TaskWindowContainerController getController() { |
| 669 | return (TaskWindowContainerController) super.getController(); |
| 670 | } |
| 671 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 672 | @Override |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 673 | public String toString() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 674 | return "{taskId=" + mTaskId + " appTokens=" + mChildren + " mdr=" + mDeferRemoval + "}"; |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 675 | } |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 676 | |
Wale Ogunwale | 9adfe57 | 2016-09-08 20:43:58 -0700 | [diff] [blame] | 677 | String getName() { |
| 678 | return toShortString(); |
| 679 | } |
| 680 | |
Filip Gruszczynski | 0689ae9 | 2015-10-01 12:30:31 -0700 | [diff] [blame] | 681 | @Override |
| 682 | public String toShortString() { |
| 683 | return "Task=" + mTaskId; |
| 684 | } |
| 685 | |
Wale Ogunwale | b429e68 | 2016-01-06 12:36:34 -0800 | [diff] [blame] | 686 | public void dump(String prefix, PrintWriter pw) { |
| 687 | final String doublePrefix = prefix + " "; |
| 688 | |
| 689 | pw.println(prefix + "taskId=" + mTaskId); |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 690 | pw.println(doublePrefix + "mFillsParent=" + mFillsParent); |
Wale Ogunwale | b429e68 | 2016-01-06 12:36:34 -0800 | [diff] [blame] | 691 | pw.println(doublePrefix + "mBounds=" + mBounds.toShortString()); |
| 692 | pw.println(doublePrefix + "mdr=" + mDeferRemoval); |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 693 | pw.println(doublePrefix + "appTokens=" + mChildren); |
Wale Ogunwale | b429e68 | 2016-01-06 12:36:34 -0800 | [diff] [blame] | 694 | pw.println(doublePrefix + "mTempInsetBounds=" + mTempInsetBounds.toShortString()); |
| 695 | |
| 696 | final String triplePrefix = doublePrefix + " "; |
| 697 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 698 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 699 | final AppWindowToken wtoken = mChildren.get(i); |
Wale Ogunwale | b429e68 | 2016-01-06 12:36:34 -0800 | [diff] [blame] | 700 | pw.println(triplePrefix + "Activity #" + i + " " + wtoken); |
| 701 | wtoken.dump(pw, triplePrefix); |
| 702 | } |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 703 | } |
Craig Mautner | b1fd65c0 | 2013-02-05 13:34:57 -0800 | [diff] [blame] | 704 | } |