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; |
Jason Monk | ba53d8a | 2017-04-06 18:28:19 +0000 | [diff] [blame] | 20 | import static android.app.ActivityManager.StackId.FREEFORM_WORKSPACE_STACK_ID; |
Jorim Jaggi | 30d64f3 | 2017-04-07 16:33:17 +0200 | [diff] [blame] | 21 | import static android.app.ActivityManager.StackId.PINNED_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; |
Jason Monk | ba53d8a | 2017-04-06 18:28:19 +0000 | [diff] [blame] | 23 | import static android.content.pm.ActivityInfo.RESIZE_MODE_FORCE_RESIZABLE_PORTRAIT_ONLY; |
Jorim Jaggi | 30d64f3 | 2017-04-07 16:33:17 +0200 | [diff] [blame] | 24 | import static android.content.pm.ActivityInfo.RESIZE_MODE_FORCE_RESIZABLE_PRESERVE_ORIENTATION; |
Bryce Lee | 61fbcbc | 2017-03-10 14:14:03 -0800 | [diff] [blame] | 25 | import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSET; |
Winson Chung | be9be7f | 2017-06-28 10:55:22 -0700 | [diff] [blame] | 26 | import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING; |
| 27 | |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 28 | import static com.android.server.EventLogTags.WM_TASK_REMOVED; |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 29 | import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_STACK; |
Jorim Jaggi | d53f092 | 2016-04-06 22:16:23 -0700 | [diff] [blame] | 30 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME; |
| 31 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM; |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 32 | import static com.android.server.wm.proto.TaskProto.APP_WINDOW_TOKENS; |
| 33 | import static com.android.server.wm.proto.TaskProto.BOUNDS; |
| 34 | import static com.android.server.wm.proto.TaskProto.FILLS_PARENT; |
| 35 | import static com.android.server.wm.proto.TaskProto.ID; |
| 36 | import static com.android.server.wm.proto.TaskProto.TEMP_INSET_BOUNDS; |
Wale Ogunwale | 99db186 | 2015-10-23 20:08:22 -0700 | [diff] [blame] | 37 | |
Wale Ogunwale | 3797c22 | 2015-10-27 14:21:58 -0700 | [diff] [blame] | 38 | import android.app.ActivityManager.StackId; |
Jorim Jaggi | 829b9cd | 2017-01-23 16:20:53 +0100 | [diff] [blame] | 39 | import android.app.ActivityManager.TaskDescription; |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 40 | import android.content.pm.ActivityInfo; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 41 | import android.content.res.Configuration; |
| 42 | import android.graphics.Rect; |
Craig Mautner | 2c2549c | 2013-11-12 08:31:15 -0800 | [diff] [blame] | 43 | import android.util.EventLog; |
Craig Mautner | 42bf39e | 2014-02-21 16:46:22 -0800 | [diff] [blame] | 44 | import android.util.Slog; |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 45 | import android.util.proto.ProtoOutputStream; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 46 | import android.view.DisplayInfo; |
| 47 | import android.view.Surface; |
| 48 | |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 49 | import com.android.internal.annotations.VisibleForTesting; |
Craig Mautner | 2c2549c | 2013-11-12 08:31:15 -0800 | [diff] [blame] | 50 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 51 | import java.io.PrintWriter; |
Jorim Jaggi | 51304d7 | 2017-05-17 17:25:32 +0200 | [diff] [blame] | 52 | import java.util.function.Consumer; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 53 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 54 | class Task extends WindowContainer<AppWindowToken> implements DimLayer.DimLayerUser { |
Wale Ogunwale | b9b16a7 | 2016-01-27 12:24:44 -0800 | [diff] [blame] | 55 | static final String TAG = TAG_WITH_CLASS_NAME ? "Task" : TAG_WM; |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 56 | // 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] | 57 | private static final int BOUNDS_CHANGE_NONE = 0; |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 58 | // 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] | 59 | private static final int BOUNDS_CHANGE_POSITION = 1; |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 60 | // 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] | 61 | private static final int BOUNDS_CHANGE_SIZE = 1 << 1; |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 62 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 63 | // TODO: Track parent marks like this in WindowContainer. |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 64 | TaskStack mStack; |
Craig Mautner | 83162a9 | 2015-01-26 14:43:30 -0800 | [diff] [blame] | 65 | final int mTaskId; |
Craig Mautner | ac6f843 | 2013-07-17 13:24:59 -0700 | [diff] [blame] | 66 | final int mUserId; |
Wale Ogunwale | 3eadad7 | 2016-10-13 09:16:59 -0700 | [diff] [blame] | 67 | private boolean mDeferRemoval = false; |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 68 | final WindowManagerService mService; |
Craig Mautner | b1fd65c0 | 2013-02-05 13:34:57 -0800 | [diff] [blame] | 69 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 70 | // Content limits relative to the DisplayContent this sits in. |
| 71 | private Rect mBounds = new Rect(); |
Jorim Jaggi | 0429f35 | 2015-12-22 16:29:16 +0100 | [diff] [blame] | 72 | final Rect mPreparedFrozenBounds = new Rect(); |
Jorim Jaggi | 26c8c42 | 2016-05-09 19:57:25 -0700 | [diff] [blame] | 73 | final Configuration mPreparedFrozenMergedConfig = new Configuration(); |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 74 | |
Jorim Jaggi | dc249c4 | 2015-12-15 14:57:31 -0800 | [diff] [blame] | 75 | // Bounds used to calculate the insets. |
| 76 | private final Rect mTempInsetBounds = new Rect(); |
| 77 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 78 | // Device rotation as of the last time {@link #mBounds} was set. |
Wale Ogunwale | 3eadad7 | 2016-10-13 09:16:59 -0700 | [diff] [blame] | 79 | private int mRotation; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 80 | |
| 81 | // Whether mBounds is fullscreen |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 82 | private boolean mFillsParent = true; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 83 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 84 | // For comparison with DisplayContent bounds. |
| 85 | private Rect mTmpRect = new Rect(); |
| 86 | // For handling display rotations. |
| 87 | private Rect mTmpRect2 = new Rect(); |
| 88 | |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 89 | // Resize mode of the task. See {@link ActivityInfo#resizeMode} |
| 90 | private int mResizeMode; |
Chong Zhang | b15758a | 2015-11-17 12:12:03 -0800 | [diff] [blame] | 91 | |
Winson Chung | d339538 | 2016-12-13 11:49:09 -0800 | [diff] [blame] | 92 | // Whether the task supports picture-in-picture. |
| 93 | // See {@link ActivityInfo#FLAG_SUPPORTS_PICTURE_IN_PICTURE} |
| 94 | private boolean mSupportsPictureInPicture; |
| 95 | |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 96 | // Whether the task is currently being drag-resized |
| 97 | private boolean mDragResizing; |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 98 | private int mDragResizeMode; |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 99 | |
Jorim Jaggi | 829b9cd | 2017-01-23 16:20:53 +0100 | [diff] [blame] | 100 | private TaskDescription mTaskDescription; |
| 101 | |
Robert Carr | 18f622f | 2017-05-08 11:20:43 -0700 | [diff] [blame] | 102 | // If set to true, the task will report that it is not in the floating |
Wale Ogunwale | 6fbde9f | 2017-08-24 07:24:12 -0700 | [diff] [blame^] | 103 | // state regardless of it's stack affiliation. As the floating state drives |
Robert Carr | 18f622f | 2017-05-08 11:20:43 -0700 | [diff] [blame] | 104 | // production of content insets this can be used to preserve them across |
| 105 | // stack moves and we in fact do so when moving from full screen to pinned. |
| 106 | private boolean mPreserveNonFloatingState = false; |
| 107 | |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 108 | Task(int taskId, TaskStack stack, int userId, WindowManagerService service, Rect bounds, |
Wale Ogunwale | 069bbd3 | 2017-02-03 07:58:14 -0800 | [diff] [blame] | 109 | Configuration overrideConfig, int resizeMode, boolean supportsPictureInPicture, |
Wale Ogunwale | 6fbde9f | 2017-08-24 07:24:12 -0700 | [diff] [blame^] | 110 | TaskDescription taskDescription, TaskWindowContainerController controller) { |
Craig Mautner | 83162a9 | 2015-01-26 14:43:30 -0800 | [diff] [blame] | 111 | mTaskId = taskId; |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 112 | mStack = stack; |
Craig Mautner | ac6f843 | 2013-07-17 13:24:59 -0700 | [diff] [blame] | 113 | mUserId = userId; |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 114 | mService = service; |
Wale Ogunwale | 72919d2 | 2016-12-08 18:58:50 -0800 | [diff] [blame] | 115 | mResizeMode = resizeMode; |
Winson Chung | d339538 | 2016-12-13 11:49:09 -0800 | [diff] [blame] | 116 | mSupportsPictureInPicture = supportsPictureInPicture; |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 117 | setController(controller); |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 118 | setBounds(bounds, overrideConfig); |
Jorim Jaggi | 829b9cd | 2017-01-23 16:20:53 +0100 | [diff] [blame] | 119 | mTaskDescription = taskDescription; |
Bryce Lee | 61fbcbc | 2017-03-10 14:14:03 -0800 | [diff] [blame] | 120 | |
| 121 | // Tasks have no set orientation value (including SCREEN_ORIENTATION_UNSPECIFIED). |
| 122 | setOrientation(SCREEN_ORIENTATION_UNSET); |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 123 | } |
| 124 | |
| 125 | DisplayContent getDisplayContent() { |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 126 | return mStack != null ? mStack.getDisplayContent() : null; |
| 127 | } |
| 128 | |
Wale Ogunwale | 069bbd3 | 2017-02-03 07:58:14 -0800 | [diff] [blame] | 129 | private int getAdjustedAddPosition(int suggestedPosition) { |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 130 | final int size = mChildren.size(); |
| 131 | if (suggestedPosition >= size) { |
| 132 | return Math.min(size, suggestedPosition); |
| 133 | } |
| 134 | |
| 135 | for (int pos = 0; pos < size && pos < suggestedPosition; ++pos) { |
| 136 | // TODO: Confirm that this is the behavior we want long term. |
| 137 | if (mChildren.get(pos).removed) { |
| 138 | // suggestedPosition assumes removed tokens are actually gone. |
| 139 | ++suggestedPosition; |
| 140 | } |
| 141 | } |
| 142 | return Math.min(size, suggestedPosition); |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 143 | } |
| 144 | |
Wale Ogunwale | 72919d2 | 2016-12-08 18:58:50 -0800 | [diff] [blame] | 145 | @Override |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 146 | void addChild(AppWindowToken wtoken, int position) { |
| 147 | position = getAdjustedAddPosition(position); |
| 148 | super.addChild(wtoken, position); |
Craig Mautner | 42bf39e | 2014-02-21 16:46:22 -0800 | [diff] [blame] | 149 | mDeferRemoval = false; |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 150 | } |
| 151 | |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 152 | @Override |
| 153 | void positionChildAt(int position, AppWindowToken child, boolean includingParents) { |
| 154 | position = getAdjustedAddPosition(position); |
| 155 | super.positionChildAt(position, child, includingParents); |
| 156 | mDeferRemoval = false; |
| 157 | } |
| 158 | |
Wale Ogunwale | e42d0e1 | 2016-05-02 16:40:59 -0700 | [diff] [blame] | 159 | private boolean hasWindowsAlive() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 160 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 161 | if (mChildren.get(i).hasWindowsAlive()) { |
Chong Zhang | 7e8eeb7 | 2016-01-06 19:14:47 -0800 | [diff] [blame] | 162 | return true; |
| 163 | } |
| 164 | } |
| 165 | return false; |
| 166 | } |
| 167 | |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 168 | @VisibleForTesting |
| 169 | boolean shouldDeferRemoval() { |
Wale Ogunwale | 2c9f203 | 2017-06-02 06:50:50 -0700 | [diff] [blame] | 170 | // TODO: This should probably return false if mChildren.isEmpty() regardless if the stack |
| 171 | // is animating... |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 172 | return hasWindowsAlive() && mStack.isAnimating(); |
| 173 | } |
| 174 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 175 | @Override |
| 176 | void removeIfPossible() { |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 177 | if (shouldDeferRemoval()) { |
Wale Ogunwale | b9b16a7 | 2016-01-27 12:24:44 -0800 | [diff] [blame] | 178 | if (DEBUG_STACK) Slog.i(TAG, "removeTask: deferring removing taskId=" + mTaskId); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 179 | mDeferRemoval = true; |
| 180 | return; |
| 181 | } |
Andrii Kulian | 45a61fe | 2017-01-05 16:53:19 -0800 | [diff] [blame] | 182 | removeImmediately(); |
| 183 | } |
| 184 | |
| 185 | @Override |
| 186 | void removeImmediately() { |
Wale Ogunwale | b9b16a7 | 2016-01-27 12:24:44 -0800 | [diff] [blame] | 187 | if (DEBUG_STACK) Slog.i(TAG, "removeTask: removing taskId=" + mTaskId); |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 188 | EventLog.writeEvent(WM_TASK_REMOVED, mTaskId, "removeTask"); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 189 | mDeferRemoval = false; |
Andrii Kulian | 45a61fe | 2017-01-05 16:53:19 -0800 | [diff] [blame] | 190 | |
| 191 | // 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] | 192 | DisplayContent content = getDisplayContent(); |
| 193 | if (content != null) { |
Chong Zhang | 112eb8c | 2015-11-02 11:17:00 -0800 | [diff] [blame] | 194 | content.mDimLayerController.removeDimLayerUser(this); |
Filip Gruszczynski | 0689ae9 | 2015-10-01 12:30:31 -0700 | [diff] [blame] | 195 | } |
Andrii Kulian | 45a61fe | 2017-01-05 16:53:19 -0800 | [diff] [blame] | 196 | |
| 197 | super.removeImmediately(); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 198 | } |
| 199 | |
Wale Ogunwale | 2719cc1 | 2017-04-14 09:45:27 -0700 | [diff] [blame] | 200 | void reparent(TaskStack stack, int position, boolean moveParents) { |
Wale Ogunwale | 53a29a9 | 2015-02-23 15:42:52 -0800 | [diff] [blame] | 201 | if (stack == mStack) { |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 202 | throw new IllegalArgumentException( |
| 203 | "task=" + this + " already child of stack=" + mStack); |
Wale Ogunwale | 53a29a9 | 2015-02-23 15:42:52 -0800 | [diff] [blame] | 204 | } |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 205 | if (DEBUG_STACK) Slog.i(TAG, "reParentTask: removing taskId=" + mTaskId |
Wale Ogunwale | 53a29a9 | 2015-02-23 15:42:52 -0800 | [diff] [blame] | 206 | + " from stack=" + mStack); |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 207 | EventLog.writeEvent(WM_TASK_REMOVED, mTaskId, "reParentTask"); |
Andrii Kulian | 7cd7c2d | 2017-01-18 12:14:37 -0800 | [diff] [blame] | 208 | final DisplayContent prevDisplayContent = getDisplayContent(); |
| 209 | |
Robert Carr | 18f622f | 2017-05-08 11:20:43 -0700 | [diff] [blame] | 210 | // If we are moving from the fullscreen stack to the pinned stack |
| 211 | // then we want to preserve our insets so that there will not |
| 212 | // be a jump in the area covered by system decorations. We rely |
| 213 | // on the pinned animation to later unset this value. |
| 214 | if (stack.mStackId == PINNED_STACK_ID) { |
| 215 | mPreserveNonFloatingState = true; |
| 216 | } else { |
| 217 | mPreserveNonFloatingState = false; |
| 218 | } |
| 219 | |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 220 | getParent().removeChild(this); |
Wale Ogunwale | 2719cc1 | 2017-04-14 09:45:27 -0700 | [diff] [blame] | 221 | stack.addTask(this, position, showForAllUsers(), moveParents); |
Andrii Kulian | 7cd7c2d | 2017-01-18 12:14:37 -0800 | [diff] [blame] | 222 | |
| 223 | // Relayout display(s). |
| 224 | final DisplayContent displayContent = stack.getDisplayContent(); |
| 225 | displayContent.setLayoutNeeded(); |
| 226 | if (prevDisplayContent != displayContent) { |
| 227 | onDisplayChanged(displayContent); |
| 228 | prevDisplayContent.setLayoutNeeded(); |
| 229 | } |
Wale Ogunwale | 53a29a9 | 2015-02-23 15:42:52 -0800 | [diff] [blame] | 230 | } |
| 231 | |
Andrii Kulian | d276563 | 2016-12-12 22:26:34 -0800 | [diff] [blame] | 232 | /** @see com.android.server.am.ActivityManagerService#positionTaskInStack(int, int, int). */ |
Wale Ogunwale | c5cc301 | 2017-01-13 13:26:16 -0800 | [diff] [blame] | 233 | void positionAt(int position, Rect bounds, Configuration overrideConfig) { |
| 234 | mStack.positionChildAt(position, this, false /* includingParents */); |
Andrii Kulian | 1779e61 | 2016-10-12 21:58:25 -0700 | [diff] [blame] | 235 | resizeLocked(bounds, overrideConfig, false /* force */); |
Wale Ogunwale | ddc1cb2 | 2015-07-25 19:23:04 -0700 | [diff] [blame] | 236 | } |
| 237 | |
Wale Ogunwale | 14a3fb9 | 2016-09-11 15:19:05 -0700 | [diff] [blame] | 238 | @Override |
Andrii Kulian | d276563 | 2016-12-12 22:26:34 -0800 | [diff] [blame] | 239 | void onParentSet() { |
| 240 | // Update task bounds if needed. |
| 241 | updateDisplayInfo(getDisplayContent()); |
| 242 | |
Wale Ogunwale | 3382ab1 | 2017-07-27 08:55:03 -0700 | [diff] [blame] | 243 | if (getWindowConfiguration().windowsAreScaleable()) { |
Andrii Kulian | d276563 | 2016-12-12 22:26:34 -0800 | [diff] [blame] | 244 | // We force windows out of SCALING_MODE_FREEZE so that we can continue to animate them |
| 245 | // while a resize is pending. |
| 246 | forceWindowsScaleable(true /* force */); |
| 247 | } else { |
| 248 | forceWindowsScaleable(false /* force */); |
| 249 | } |
| 250 | } |
| 251 | |
| 252 | @Override |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 253 | void removeChild(AppWindowToken token) { |
| 254 | if (!mChildren.contains(token)) { |
| 255 | Slog.e(TAG, "removeChild: token=" + this + " not found."); |
| 256 | return; |
Wale Ogunwale | 3f4433d | 2016-08-18 20:42:42 -0700 | [diff] [blame] | 257 | } |
| 258 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 259 | super.removeChild(token); |
Wale Ogunwale | 3f4433d | 2016-08-18 20:42:42 -0700 | [diff] [blame] | 260 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 261 | if (mChildren.isEmpty()) { |
Wale Ogunwale | e1fe7fa2 | 2016-12-15 18:27:00 -0800 | [diff] [blame] | 262 | EventLog.writeEvent(WM_TASK_REMOVED, mTaskId, "removeAppToken: last token"); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 263 | if (mDeferRemoval) { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 264 | removeIfPossible(); |
Craig Mautner | e3119b7 | 2015-01-20 15:02:36 -0800 | [diff] [blame] | 265 | } |
Craig Mautner | c00204b | 2013-03-05 15:02:14 -0800 | [diff] [blame] | 266 | } |
Craig Mautner | b1fd65c0 | 2013-02-05 13:34:57 -0800 | [diff] [blame] | 267 | } |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 268 | |
Craig Mautner | cbd84af | 2014-10-22 13:21:22 -0700 | [diff] [blame] | 269 | void setSendingToBottom(boolean toBottom) { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 270 | for (int appTokenNdx = 0; appTokenNdx < mChildren.size(); appTokenNdx++) { |
| 271 | mChildren.get(appTokenNdx).sendingToBottom = toBottom; |
Craig Mautner | cbd84af | 2014-10-22 13:21:22 -0700 | [diff] [blame] | 272 | } |
| 273 | } |
| 274 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 275 | /** Set the task bounds. Passing in null sets the bounds to fullscreen. */ |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 276 | private int setBounds(Rect bounds, Configuration overrideConfig) { |
| 277 | if (overrideConfig == null) { |
| 278 | overrideConfig = Configuration.EMPTY; |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 279 | } |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 280 | if (bounds == null && !Configuration.EMPTY.equals(overrideConfig)) { |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 281 | throw new IllegalArgumentException("null bounds but non empty configuration: " |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 282 | + overrideConfig); |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 283 | } |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 284 | if (bounds != null && Configuration.EMPTY.equals(overrideConfig)) { |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 285 | throw new IllegalArgumentException("non null bounds, but empty configuration"); |
| 286 | } |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 287 | boolean oldFullscreen = mFillsParent; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 288 | int rotation = Surface.ROTATION_0; |
| 289 | final DisplayContent displayContent = mStack.getDisplayContent(); |
| 290 | if (displayContent != null) { |
| 291 | displayContent.getLogicalDisplayRect(mTmpRect); |
| 292 | rotation = displayContent.getDisplayInfo().rotation; |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 293 | mFillsParent = bounds == null; |
| 294 | if (mFillsParent) { |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 295 | bounds = mTmpRect; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 296 | } |
| 297 | } |
| 298 | |
| 299 | if (bounds == null) { |
| 300 | // 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] | 301 | return BOUNDS_CHANGE_NONE; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 302 | } |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 303 | if (mBounds.equals(bounds) && oldFullscreen == mFillsParent && mRotation == rotation) { |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 304 | return BOUNDS_CHANGE_NONE; |
| 305 | } |
| 306 | |
| 307 | int boundsChange = BOUNDS_CHANGE_NONE; |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 308 | if (mBounds.left != bounds.left || mBounds.top != bounds.top) { |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 309 | boundsChange |= BOUNDS_CHANGE_POSITION; |
| 310 | } |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 311 | if (mBounds.width() != bounds.width() || mBounds.height() != bounds.height()) { |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 312 | boundsChange |= BOUNDS_CHANGE_SIZE; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 313 | } |
| 314 | |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 315 | mBounds.set(bounds); |
Chong Zhang | f66db43 | 2016-01-13 10:39:51 -0800 | [diff] [blame] | 316 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 317 | mRotation = rotation; |
Filip Gruszczynski | 0689ae9 | 2015-10-01 12:30:31 -0700 | [diff] [blame] | 318 | if (displayContent != null) { |
Chong Zhang | 112eb8c | 2015-11-02 11:17:00 -0800 | [diff] [blame] | 319 | displayContent.mDimLayerController.updateDimLayer(this); |
Filip Gruszczynski | 0689ae9 | 2015-10-01 12:30:31 -0700 | [diff] [blame] | 320 | } |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 321 | onOverrideConfigurationChanged(mFillsParent ? Configuration.EMPTY : overrideConfig); |
Wale Ogunwale | 2cc92f5 | 2015-09-09 13:12:10 -0700 | [diff] [blame] | 322 | return boundsChange; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 323 | } |
| 324 | |
Jorim Jaggi | dc249c4 | 2015-12-15 14:57:31 -0800 | [diff] [blame] | 325 | /** |
| 326 | * Sets the bounds used to calculate the insets. See |
| 327 | * {@link android.app.IActivityManager#resizeDockedStack} why this is needed. |
| 328 | */ |
| 329 | void setTempInsetBounds(Rect tempInsetBounds) { |
| 330 | if (tempInsetBounds != null) { |
| 331 | mTempInsetBounds.set(tempInsetBounds); |
| 332 | } else { |
| 333 | mTempInsetBounds.setEmpty(); |
| 334 | } |
| 335 | } |
| 336 | |
| 337 | /** |
| 338 | * Gets the bounds used to calculate the insets. See |
| 339 | * {@link android.app.IActivityManager#resizeDockedStack} why this is needed. |
| 340 | */ |
| 341 | void getTempInsetBounds(Rect out) { |
| 342 | out.set(mTempInsetBounds); |
| 343 | } |
| 344 | |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 345 | void setResizeable(int resizeMode) { |
| 346 | mResizeMode = resizeMode; |
Chong Zhang | b15758a | 2015-11-17 12:12:03 -0800 | [diff] [blame] | 347 | } |
| 348 | |
| 349 | boolean isResizeable() { |
Winson Chung | d339538 | 2016-12-13 11:49:09 -0800 | [diff] [blame] | 350 | return ActivityInfo.isResizeableMode(mResizeMode) || mSupportsPictureInPicture |
| 351 | || mService.mForceResizableTasks; |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 352 | } |
| 353 | |
skuhne@google.com | 322347b | 2016-12-02 12:54:03 -0800 | [diff] [blame] | 354 | /** |
| 355 | * Tests if the orientation should be preserved upon user interactive resizig operations. |
| 356 | |
| 357 | * @return true if orientation should not get changed upon resizing operation. |
| 358 | */ |
| 359 | boolean preserveOrientationOnResize() { |
| 360 | return mResizeMode == RESIZE_MODE_FORCE_RESIZABLE_PORTRAIT_ONLY |
| 361 | || mResizeMode == RESIZE_MODE_FORCE_RESIZABLE_LANDSCAPE_ONLY |
| 362 | || mResizeMode == RESIZE_MODE_FORCE_RESIZABLE_PRESERVE_ORIENTATION; |
| 363 | } |
| 364 | |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 365 | boolean cropWindowsToStackBounds() { |
Wale Ogunwale | df241e9 | 2016-10-13 15:14:21 -0700 | [diff] [blame] | 366 | return isResizeable(); |
Wale Ogunwale | b1faf60 | 2016-01-27 09:12:31 -0800 | [diff] [blame] | 367 | } |
| 368 | |
Andrii Kulian | 8072d11 | 2016-09-16 11:11:01 -0700 | [diff] [blame] | 369 | boolean resizeLocked(Rect bounds, Configuration overrideConfig, boolean forced) { |
| 370 | int boundsChanged = setBounds(bounds, overrideConfig); |
Chong Zhang | 87b2172 | 2015-09-21 15:39:51 -0700 | [diff] [blame] | 371 | if (forced) { |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 372 | boundsChanged |= BOUNDS_CHANGE_SIZE; |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 373 | } |
| 374 | if (boundsChanged == BOUNDS_CHANGE_NONE) { |
| 375 | return false; |
| 376 | } |
| 377 | if ((boundsChanged & BOUNDS_CHANGE_SIZE) == BOUNDS_CHANGE_SIZE) { |
Wale Ogunwale | d1c3791 | 2016-08-16 03:19:39 -0700 | [diff] [blame] | 378 | onResize(); |
Chong Zhang | bd0d937 | 2015-12-28 15:18:29 -0800 | [diff] [blame] | 379 | } else { |
Wale Ogunwale | d1c3791 | 2016-08-16 03:19:39 -0700 | [diff] [blame] | 380 | onMovedByResize(); |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 381 | } |
| 382 | return true; |
| 383 | } |
| 384 | |
Jorim Jaggi | 0429f35 | 2015-12-22 16:29:16 +0100 | [diff] [blame] | 385 | /** |
| 386 | * Prepares the task bounds to be frozen with the current size. See |
| 387 | * {@link AppWindowToken#freezeBounds}. |
| 388 | */ |
| 389 | void prepareFreezingBounds() { |
| 390 | mPreparedFrozenBounds.set(mBounds); |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 391 | mPreparedFrozenMergedConfig.setTo(getConfiguration()); |
Jorim Jaggi | 0429f35 | 2015-12-22 16:29:16 +0100 | [diff] [blame] | 392 | } |
| 393 | |
Chong Zhang | 5117e27 | 2016-05-03 12:47:34 -0700 | [diff] [blame] | 394 | /** |
| 395 | * Align the task to the adjusted bounds. |
| 396 | * |
| 397 | * @param adjustedBounds Adjusted bounds to which the task should be aligned. |
| 398 | * @param tempInsetBounds Insets bounds for the task. |
| 399 | * @param alignBottom True if the task's bottom should be aligned to the adjusted |
| 400 | * bounds's bottom; false if the task's top should be aligned |
| 401 | * the adjusted bounds's top. |
| 402 | */ |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 403 | void alignToAdjustedBounds(Rect adjustedBounds, Rect tempInsetBounds, boolean alignBottom) { |
Andrii Kulian | 9425116 | 2017-04-26 11:07:52 -0700 | [diff] [blame] | 404 | if (!isResizeable() || Configuration.EMPTY.equals(getOverrideConfiguration())) { |
Chong Zhang | 5117e27 | 2016-05-03 12:47:34 -0700 | [diff] [blame] | 405 | return; |
| 406 | } |
| 407 | |
| 408 | getBounds(mTmpRect2); |
| 409 | if (alignBottom) { |
| 410 | int offsetY = adjustedBounds.bottom - mTmpRect2.bottom; |
| 411 | mTmpRect2.offset(0, offsetY); |
| 412 | } else { |
| 413 | mTmpRect2.offsetTo(adjustedBounds.left, adjustedBounds.top); |
| 414 | } |
| 415 | setTempInsetBounds(tempInsetBounds); |
Andrii Kulian | 5406e7a | 2016-10-21 11:55:23 -0700 | [diff] [blame] | 416 | resizeLocked(mTmpRect2, getOverrideConfiguration(), false /* forced */); |
Chong Zhang | 5117e27 | 2016-05-03 12:47:34 -0700 | [diff] [blame] | 417 | } |
| 418 | |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 419 | /** Return true if the current bound can get outputted to the rest of the system as-is. */ |
| 420 | private boolean useCurrentBounds() { |
| 421 | final DisplayContent displayContent = mStack.getDisplayContent(); |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 422 | return mFillsParent |
Wale Ogunwale | 3797c22 | 2015-10-27 14:21:58 -0700 | [diff] [blame] | 423 | || !StackId.isTaskResizeableByDockedStack(mStack.mStackId) |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 424 | || displayContent == null |
Jorim Jaggi | fe76234 | 2016-10-13 14:33:27 +0200 | [diff] [blame] | 425 | || displayContent.getDockedStackIgnoringVisibility() != null; |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 426 | } |
| 427 | |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 428 | /** Original bounds of the task if applicable, otherwise fullscreen rect. */ |
Wale Ogunwale | ccb6ce2 | 2016-01-14 15:36:35 -0800 | [diff] [blame] | 429 | void getBounds(Rect out) { |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 430 | if (useCurrentBounds()) { |
| 431 | // No need to adjust the output bounds if fullscreen or the docked stack is visible |
| 432 | // since it is already what we want to represent to the rest of the system. |
| 433 | out.set(mBounds); |
| 434 | return; |
| 435 | } |
| 436 | |
Wale Ogunwale | ccb6ce2 | 2016-01-14 15:36:35 -0800 | [diff] [blame] | 437 | // The bounds has been adjusted to accommodate for a docked stack, but the docked stack is |
| 438 | // 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] | 439 | mStack.getDisplayContent().getLogicalDisplayRect(out); |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 440 | } |
| 441 | |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 442 | /** |
| 443 | * Calculate the maximum visible area of this task. If the task has only one app, |
| 444 | * the result will be visible frame of that app. If the task has more than one apps, |
| 445 | * we search from top down if the next app got different visible area. |
| 446 | * |
| 447 | * This effort is to handle the case where some task (eg. GMail composer) might pop up |
| 448 | * a dialog that's different in size from the activity below, in which case we should |
| 449 | * be dimming the entire task area behind the dialog. |
| 450 | * |
| 451 | * @param out Rect containing the max visible bounds. |
| 452 | * @return true if the task has some visible app windows; false otherwise. |
| 453 | */ |
| 454 | boolean getMaxVisibleBounds(Rect out) { |
| 455 | boolean foundTop = false; |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 456 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 457 | final AppWindowToken token = mChildren.get(i); |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 458 | // skip hidden (or about to hide) apps |
Wale Ogunwale | 8997322 | 2017-04-23 18:39:45 -0700 | [diff] [blame] | 459 | if (token.mIsExiting || token.isClientHidden() || token.hiddenRequested) { |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 460 | continue; |
| 461 | } |
| 462 | final WindowState win = token.findMainWindow(); |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 463 | if (win == null) { |
| 464 | continue; |
| 465 | } |
| 466 | if (!foundTop) { |
| 467 | out.set(win.mVisibleFrame); |
| 468 | foundTop = true; |
| 469 | continue; |
| 470 | } |
| 471 | if (win.mVisibleFrame.left < out.left) { |
| 472 | out.left = win.mVisibleFrame.left; |
| 473 | } |
| 474 | if (win.mVisibleFrame.top < out.top) { |
| 475 | out.top = win.mVisibleFrame.top; |
| 476 | } |
| 477 | if (win.mVisibleFrame.right > out.right) { |
| 478 | out.right = win.mVisibleFrame.right; |
| 479 | } |
| 480 | if (win.mVisibleFrame.bottom > out.bottom) { |
| 481 | out.bottom = win.mVisibleFrame.bottom; |
| 482 | } |
| 483 | } |
| 484 | return foundTop; |
| 485 | } |
| 486 | |
| 487 | /** Bounds of the task to be used for dimming, as well as touch related tests. */ |
| 488 | @Override |
| 489 | public void getDimBounds(Rect out) { |
Robert Carr | a86a6bf | 2016-04-08 17:34:16 -0700 | [diff] [blame] | 490 | final DisplayContent displayContent = mStack.getDisplayContent(); |
| 491 | // It doesn't matter if we in particular are part of the resize, since we couldn't have |
| 492 | // a DimLayer anyway if we weren't visible. |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 493 | final boolean dockedResizing = displayContent != null |
| 494 | && displayContent.mDividerControllerLocked.isResizing(); |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 495 | if (useCurrentBounds()) { |
| 496 | if (inFreeformWorkspace() && getMaxVisibleBounds(out)) { |
| 497 | return; |
| 498 | } |
| 499 | |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 500 | if (!mFillsParent) { |
Jorim Jaggi | 22a869f | 2016-03-25 23:33:21 -0700 | [diff] [blame] | 501 | // When minimizing the docked stack when going home, we don't adjust the task bounds |
| 502 | // 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] | 503 | // |
| 504 | // If we are Docked Resizing with snap points, the task bounds could be smaller than the stack |
| 505 | // bounds and so we don't even want to use them. Even if the app should not be resized the Dim |
| 506 | // should keep up with the divider. |
| 507 | if (dockedResizing) { |
| 508 | mStack.getBounds(out); |
| 509 | } else { |
| 510 | mStack.getBounds(mTmpRect); |
| 511 | mTmpRect.intersect(mBounds); |
| 512 | } |
Jorim Jaggi | 22a869f | 2016-03-25 23:33:21 -0700 | [diff] [blame] | 513 | out.set(mTmpRect); |
| 514 | } else { |
| 515 | out.set(mBounds); |
| 516 | } |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 517 | return; |
| 518 | } |
| 519 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 520 | // The bounds has been adjusted to accommodate for a docked stack, but the docked stack is |
| 521 | // not currently visible. Go ahead a represent it as fullscreen to the rest of the system. |
| 522 | if (displayContent != null) { |
| 523 | displayContent.getLogicalDisplayRect(out); |
| 524 | } |
Chong Zhang | 4c9ba52a | 2015-11-10 18:36:33 -0800 | [diff] [blame] | 525 | } |
| 526 | |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 527 | void setDragResizing(boolean dragResizing, int dragResizeMode) { |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 528 | if (mDragResizing != dragResizing) { |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 529 | if (!DragResizeMode.isModeAllowedForStack(mStack.mStackId, dragResizeMode)) { |
| 530 | throw new IllegalArgumentException("Drag resize mode not allow for stack stackId=" |
| 531 | + mStack.mStackId + " dragResizeMode=" + dragResizeMode); |
| 532 | } |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 533 | mDragResizing = dragResizing; |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 534 | mDragResizeMode = dragResizeMode; |
Jorim Jaggi | c662d8e | 2016-02-05 16:54:54 -0800 | [diff] [blame] | 535 | resetDragResizingChangeReported(); |
| 536 | } |
| 537 | } |
| 538 | |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 539 | boolean isDragResizing() { |
Wale Ogunwale | d1c3791 | 2016-08-16 03:19:39 -0700 | [diff] [blame] | 540 | return mDragResizing; |
Chong Zhang | 3005e75 | 2015-09-18 18:46:28 -0700 | [diff] [blame] | 541 | } |
| 542 | |
Jorim Jaggi | 0b46f3c | 2016-03-14 12:21:37 +0100 | [diff] [blame] | 543 | int getDragResizeMode() { |
| 544 | return mDragResizeMode; |
| 545 | } |
| 546 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 547 | void updateDisplayInfo(final DisplayContent displayContent) { |
| 548 | if (displayContent == null) { |
| 549 | return; |
| 550 | } |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 551 | if (mFillsParent) { |
Filip Gruszczynski | ebcc875 | 2015-08-25 16:51:05 -0700 | [diff] [blame] | 552 | setBounds(null, Configuration.EMPTY); |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 553 | return; |
| 554 | } |
| 555 | final int newRotation = displayContent.getDisplayInfo().rotation; |
| 556 | if (mRotation == newRotation) { |
| 557 | return; |
| 558 | } |
| 559 | |
Wale Ogunwale | e1fe4d1 | 2016-01-14 08:52:30 -0800 | [diff] [blame] | 560 | // Device rotation changed. |
Chong Zhang | 2e2c81a | 2016-07-15 11:28:17 -0700 | [diff] [blame] | 561 | // - We don't want the task to move around on the screen when this happens, so update the |
| 562 | // task bounds so it stays in the same place. |
Wale Ogunwale | e1fe4d1 | 2016-01-14 08:52:30 -0800 | [diff] [blame] | 563 | // - 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] | 564 | // from its stack. The stack will take care of task rotation for the other case. |
| 565 | mTmpRect2.set(mBounds); |
Wale Ogunwale | e1fe4d1 | 2016-01-14 08:52:30 -0800 | [diff] [blame] | 566 | |
Wale Ogunwale | 3382ab1 | 2017-07-27 08:55:03 -0700 | [diff] [blame] | 567 | if (!getWindowConfiguration().canResizeTask()) { |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 568 | setBounds(mTmpRect2, getOverrideConfiguration()); |
Wale Ogunwale | e1fe4d1 | 2016-01-14 08:52:30 -0800 | [diff] [blame] | 569 | return; |
| 570 | } |
| 571 | |
Wale Ogunwale | 9474421 | 2015-09-21 19:01:47 -0700 | [diff] [blame] | 572 | displayContent.rotateBounds(mRotation, newRotation, mTmpRect2); |
Andrii Kulian | 441e449 | 2016-09-29 15:25:00 -0700 | [diff] [blame] | 573 | if (setBounds(mTmpRect2, getOverrideConfiguration()) != BOUNDS_CHANGE_NONE) { |
Wale Ogunwale | 1666e31 | 2016-12-16 11:27:18 -0800 | [diff] [blame] | 574 | final TaskWindowContainerController controller = getController(); |
| 575 | if (controller != null) { |
| 576 | controller.requestResize(mBounds, RESIZE_MODE_SYSTEM_SCREEN_ROTATION); |
| 577 | } |
Wale Ogunwale | 1ed0d89 | 2015-09-28 13:27:44 -0700 | [diff] [blame] | 578 | } |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 579 | } |
| 580 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 581 | /** Cancels any running app transitions associated with the task. */ |
Winson | c28098f | 2015-10-30 14:50:19 -0700 | [diff] [blame] | 582 | void cancelTaskWindowTransition() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 583 | for (int i = mChildren.size() - 1; i >= 0; --i) { |
| 584 | mChildren.get(i).mAppAnimator.clearAnimation(); |
Winson | c28098f | 2015-10-30 14:50:19 -0700 | [diff] [blame] | 585 | } |
| 586 | } |
| 587 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 588 | /** Cancels any running thumbnail transitions associated with the task. */ |
Winson | 13d3066 | 2015-11-06 15:30:29 -0800 | [diff] [blame] | 589 | void cancelTaskThumbnailTransition() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 590 | for (int i = mChildren.size() - 1; i >= 0; --i) { |
| 591 | mChildren.get(i).mAppAnimator.clearThumbnail(); |
Winson | 13d3066 | 2015-11-06 15:30:29 -0800 | [diff] [blame] | 592 | } |
| 593 | } |
| 594 | |
Wale Ogunwale | 6dfdfd6 | 2015-04-15 12:01:38 -0700 | [diff] [blame] | 595 | boolean showForAllUsers() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 596 | final int tokensCount = mChildren.size(); |
Wale Ogunwale | 72919d2 | 2016-12-08 18:58:50 -0800 | [diff] [blame] | 597 | return (tokensCount != 0) && mChildren.get(tokensCount - 1).mShowForAllUsers; |
Jorim Jaggi | ff71d20 | 2016-04-14 13:12:36 -0700 | [diff] [blame] | 598 | } |
| 599 | |
Chong Zhang | 09b21ef | 2015-09-14 10:20:21 -0700 | [diff] [blame] | 600 | boolean inFreeformWorkspace() { |
| 601 | return mStack != null && mStack.mStackId == FREEFORM_WORKSPACE_STACK_ID; |
| 602 | } |
| 603 | |
Robert Carr | 0313845 | 2016-05-18 14:53:16 -0700 | [diff] [blame] | 604 | boolean inPinnedWorkspace() { |
| 605 | return mStack != null && mStack.mStackId == PINNED_STACK_ID; |
| 606 | } |
| 607 | |
Robert Carr | 7e4c90e | 2017-02-15 19:52:38 -0800 | [diff] [blame] | 608 | /** |
| 609 | * When we are in a floating stack (Freeform, Pinned, ...) we calculate |
| 610 | * insets differently. However if we are animating to the fullscreen stack |
| 611 | * we need to begin calculating insets as if we were fullscreen, otherwise |
| 612 | * we will have a jump at the end. |
| 613 | */ |
Robert Carr | e627558 | 2016-02-29 15:45:45 -0800 | [diff] [blame] | 614 | boolean isFloating() { |
Wale Ogunwale | 3382ab1 | 2017-07-27 08:55:03 -0700 | [diff] [blame] | 615 | return getWindowConfiguration().tasksAreFloating() |
Robert Carr | 18f622f | 2017-05-08 11:20:43 -0700 | [diff] [blame] | 616 | && !mStack.isAnimatingBoundsToFullscreen() && !mPreserveNonFloatingState; |
Robert Carr | e627558 | 2016-02-29 15:45:45 -0800 | [diff] [blame] | 617 | } |
| 618 | |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 619 | WindowState getTopVisibleAppMainWindow() { |
| 620 | final AppWindowToken token = getTopVisibleAppToken(); |
| 621 | return token != null ? token.findMainWindow() : null; |
Chong Zhang | 9184ec6 | 2015-09-24 12:32:21 -0700 | [diff] [blame] | 622 | } |
| 623 | |
Jorim Jaggi | e6c6ecb | 2017-07-20 18:09:20 +0200 | [diff] [blame] | 624 | AppWindowToken getTopFullscreenAppToken() { |
| 625 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 626 | final AppWindowToken token = mChildren.get(i); |
| 627 | final WindowState win = token.findMainWindow(); |
| 628 | if (win != null && win.mAttrs.isFullscreen()) { |
| 629 | return token; |
| 630 | } |
| 631 | } |
| 632 | return null; |
| 633 | } |
| 634 | |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 635 | AppWindowToken getTopVisibleAppToken() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 636 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 637 | final AppWindowToken token = mChildren.get(i); |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 638 | // skip hidden (or about to hide) apps |
Wale Ogunwale | 8997322 | 2017-04-23 18:39:45 -0700 | [diff] [blame] | 639 | if (!token.mIsExiting && !token.isClientHidden() && !token.hiddenRequested) { |
Chong Zhang | d8ceb85 | 2015-11-11 14:53:41 -0800 | [diff] [blame] | 640 | return token; |
| 641 | } |
| 642 | } |
| 643 | return null; |
Chong Zhang | bef461f | 2015-10-27 11:38:24 -0700 | [diff] [blame] | 644 | } |
| 645 | |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 646 | @Override |
Wale Ogunwale | 29bfbb8 | 2016-05-12 15:13:52 -0700 | [diff] [blame] | 647 | public boolean dimFullscreen() { |
Wale Ogunwale | df241e9 | 2016-10-13 15:14:21 -0700 | [diff] [blame] | 648 | return isFullscreen(); |
Wale Ogunwale | 29bfbb8 | 2016-05-12 15:13:52 -0700 | [diff] [blame] | 649 | } |
| 650 | |
Winson Chung | be9be7f | 2017-06-28 10:55:22 -0700 | [diff] [blame] | 651 | @Override |
| 652 | public int getLayerForDim(WindowStateAnimator animator, int layerOffset, int defaultLayer) { |
| 653 | // If the dim layer is for a starting window, move the dim layer back in the z-order behind |
| 654 | // the lowest activity window to ensure it does not occlude the main window if it is |
| 655 | // translucent |
| 656 | final AppWindowToken appToken = animator.mWin.mAppToken; |
| 657 | if (animator.mAttrType == TYPE_APPLICATION_STARTING && hasChild(appToken) ) { |
| 658 | return Math.min(defaultLayer, appToken.getLowestAnimLayer() - layerOffset); |
| 659 | } |
| 660 | return defaultLayer; |
| 661 | } |
| 662 | |
Wale Ogunwale | 29bfbb8 | 2016-05-12 15:13:52 -0700 | [diff] [blame] | 663 | boolean isFullscreen() { |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 664 | if (useCurrentBounds()) { |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 665 | return mFillsParent; |
Wale Ogunwale | f175e8a | 2015-09-29 11:07:06 -0700 | [diff] [blame] | 666 | } |
| 667 | // The bounds has been adjusted to accommodate for a docked stack, but the docked stack |
| 668 | // is not currently visible. Go ahead a represent it as fullscreen to the rest of the |
| 669 | // system. |
| 670 | return true; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 671 | } |
| 672 | |
| 673 | @Override |
| 674 | public DisplayInfo getDisplayInfo() { |
Wale Ogunwale | f0a60a9 | 2017-01-19 09:44:40 -0800 | [diff] [blame] | 675 | return getDisplayContent().getDisplayInfo(); |
| 676 | } |
| 677 | |
| 678 | @Override |
| 679 | public boolean isAttachedToDisplay() { |
| 680 | return getDisplayContent() != null; |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 681 | } |
| 682 | |
Wale Ogunwale | 9f25bee | 2016-08-02 07:23:47 -0700 | [diff] [blame] | 683 | void forceWindowsScaleable(boolean force) { |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 684 | mService.openSurfaceTransaction(); |
Wale Ogunwale | 9f25bee | 2016-08-02 07:23:47 -0700 | [diff] [blame] | 685 | try { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 686 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 687 | mChildren.get(i).forceWindowsScaleableInTransaction(force); |
Wale Ogunwale | 9f25bee | 2016-08-02 07:23:47 -0700 | [diff] [blame] | 688 | } |
| 689 | } finally { |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 690 | mService.closeSurfaceTransaction(); |
Wale Ogunwale | 9f25bee | 2016-08-02 07:23:47 -0700 | [diff] [blame] | 691 | } |
| 692 | } |
| 693 | |
Jorim Jaggi | 829b9cd | 2017-01-23 16:20:53 +0100 | [diff] [blame] | 694 | void setTaskDescription(TaskDescription taskDescription) { |
| 695 | mTaskDescription = taskDescription; |
| 696 | } |
| 697 | |
| 698 | TaskDescription getTaskDescription() { |
| 699 | return mTaskDescription; |
| 700 | } |
| 701 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 702 | @Override |
Wale Ogunwale | 5136249 | 2016-09-08 17:49:17 -0700 | [diff] [blame] | 703 | boolean fillsParent() { |
Wale Ogunwale | 3382ab1 | 2017-07-27 08:55:03 -0700 | [diff] [blame] | 704 | return mFillsParent || !getWindowConfiguration().canResizeTask(); |
Wale Ogunwale | 5136249 | 2016-09-08 17:49:17 -0700 | [diff] [blame] | 705 | } |
| 706 | |
Jorim Jaggi | 329a583 | 2017-01-05 18:57:12 +0100 | [diff] [blame] | 707 | @Override |
Jorim Jaggi | fb9d78a | 2017-01-05 18:57:12 +0100 | [diff] [blame] | 708 | TaskWindowContainerController getController() { |
| 709 | return (TaskWindowContainerController) super.getController(); |
| 710 | } |
| 711 | |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 712 | @Override |
Jorim Jaggi | 51304d7 | 2017-05-17 17:25:32 +0200 | [diff] [blame] | 713 | void forAllTasks(Consumer<Task> callback) { |
| 714 | callback.accept(this); |
| 715 | } |
| 716 | |
| 717 | @Override |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 718 | public String toString() { |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 719 | return "{taskId=" + mTaskId + " appTokens=" + mChildren + " mdr=" + mDeferRemoval + "}"; |
Craig Mautner | 5d9c7be | 2013-02-15 14:02:56 -0800 | [diff] [blame] | 720 | } |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 721 | |
Wale Ogunwale | 9adfe57 | 2016-09-08 20:43:58 -0700 | [diff] [blame] | 722 | String getName() { |
| 723 | return toShortString(); |
| 724 | } |
| 725 | |
Robert Carr | 18f622f | 2017-05-08 11:20:43 -0700 | [diff] [blame] | 726 | void clearPreserveNonFloatingState() { |
| 727 | mPreserveNonFloatingState = false; |
| 728 | } |
| 729 | |
Filip Gruszczynski | 0689ae9 | 2015-10-01 12:30:31 -0700 | [diff] [blame] | 730 | @Override |
| 731 | public String toShortString() { |
| 732 | return "Task=" + mTaskId; |
| 733 | } |
| 734 | |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 735 | void writeToProto(ProtoOutputStream proto, long fieldId) { |
| 736 | final long token = proto.start(fieldId); |
| 737 | proto.write(ID, mTaskId); |
| 738 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 739 | final AppWindowToken appWindowToken = mChildren.get(i); |
| 740 | appWindowToken.writeToProto(proto, APP_WINDOW_TOKENS); |
| 741 | } |
| 742 | proto.write(FILLS_PARENT, mFillsParent); |
| 743 | mBounds.writeToProto(proto, BOUNDS); |
| 744 | mTempInsetBounds.writeToProto(proto, TEMP_INSET_BOUNDS); |
| 745 | proto.end(token); |
| 746 | } |
| 747 | |
Wale Ogunwale | b429e68 | 2016-01-06 12:36:34 -0800 | [diff] [blame] | 748 | public void dump(String prefix, PrintWriter pw) { |
| 749 | final String doublePrefix = prefix + " "; |
| 750 | |
| 751 | pw.println(prefix + "taskId=" + mTaskId); |
Wale Ogunwale | 5a2183d | 2016-09-19 12:26:13 -0700 | [diff] [blame] | 752 | pw.println(doublePrefix + "mFillsParent=" + mFillsParent); |
Wale Ogunwale | b429e68 | 2016-01-06 12:36:34 -0800 | [diff] [blame] | 753 | pw.println(doublePrefix + "mBounds=" + mBounds.toShortString()); |
| 754 | pw.println(doublePrefix + "mdr=" + mDeferRemoval); |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 755 | pw.println(doublePrefix + "appTokens=" + mChildren); |
Wale Ogunwale | b429e68 | 2016-01-06 12:36:34 -0800 | [diff] [blame] | 756 | pw.println(doublePrefix + "mTempInsetBounds=" + mTempInsetBounds.toShortString()); |
| 757 | |
| 758 | final String triplePrefix = doublePrefix + " "; |
| 759 | |
Wale Ogunwale | f619286 | 2016-09-10 13:42:30 -0700 | [diff] [blame] | 760 | for (int i = mChildren.size() - 1; i >= 0; i--) { |
| 761 | final AppWindowToken wtoken = mChildren.get(i); |
Wale Ogunwale | b429e68 | 2016-01-06 12:36:34 -0800 | [diff] [blame] | 762 | pw.println(triplePrefix + "Activity #" + i + " " + wtoken); |
| 763 | wtoken.dump(pw, triplePrefix); |
| 764 | } |
Wale Ogunwale | e4a0c57 | 2015-06-30 08:40:31 -0700 | [diff] [blame] | 765 | } |
Craig Mautner | b1fd65c0 | 2013-02-05 13:34:57 -0800 | [diff] [blame] | 766 | } |