Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 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 | |
Filip Gruszczynski | 8286136 | 2015-10-16 14:21:09 -0700 | [diff] [blame] | 19 | import static android.view.WindowManagerInternal.AppTransitionListener; |
| 20 | import static com.android.internal.R.styleable.WindowAnimation_activityCloseEnterAnimation; |
| 21 | import static com.android.internal.R.styleable.WindowAnimation_activityCloseExitAnimation; |
| 22 | import static com.android.internal.R.styleable.WindowAnimation_activityOpenEnterAnimation; |
| 23 | import static com.android.internal.R.styleable.WindowAnimation_activityOpenExitAnimation; |
| 24 | import static com.android.internal.R.styleable.WindowAnimation_launchTaskBehindSourceAnimation; |
| 25 | import static com.android.internal.R.styleable.WindowAnimation_launchTaskBehindTargetAnimation; |
| 26 | import static com.android.internal.R.styleable.WindowAnimation_taskCloseEnterAnimation; |
| 27 | import static com.android.internal.R.styleable.WindowAnimation_taskCloseExitAnimation; |
| 28 | import static com.android.internal.R.styleable.WindowAnimation_taskOpenEnterAnimation; |
| 29 | import static com.android.internal.R.styleable.WindowAnimation_taskOpenExitAnimation; |
| 30 | import static com.android.internal.R.styleable.WindowAnimation_taskToBackEnterAnimation; |
| 31 | import static com.android.internal.R.styleable.WindowAnimation_taskToBackExitAnimation; |
| 32 | import static com.android.internal.R.styleable.WindowAnimation_taskToFrontEnterAnimation; |
| 33 | import static com.android.internal.R.styleable.WindowAnimation_taskToFrontExitAnimation; |
| 34 | import static com.android.internal.R.styleable.WindowAnimation_wallpaperCloseEnterAnimation; |
| 35 | import static com.android.internal.R.styleable.WindowAnimation_wallpaperCloseExitAnimation; |
| 36 | import static com.android.internal.R.styleable.WindowAnimation_wallpaperIntraCloseEnterAnimation; |
| 37 | import static com.android.internal.R.styleable.WindowAnimation_wallpaperIntraCloseExitAnimation; |
| 38 | import static com.android.internal.R.styleable.WindowAnimation_wallpaperIntraOpenEnterAnimation; |
| 39 | import static com.android.internal.R.styleable.WindowAnimation_wallpaperIntraOpenExitAnimation; |
| 40 | import static com.android.internal.R.styleable.WindowAnimation_wallpaperOpenEnterAnimation; |
| 41 | import static com.android.internal.R.styleable.WindowAnimation_wallpaperOpenExitAnimation; |
| 42 | |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 43 | import android.annotation.Nullable; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 44 | import android.content.Context; |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 45 | import android.content.res.Configuration; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 46 | import android.graphics.Bitmap; |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 47 | import android.graphics.Rect; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 48 | import android.os.Debug; |
| 49 | import android.os.Handler; |
Jorim Jaggi | 77ba480 | 2015-02-18 13:57:50 +0100 | [diff] [blame] | 50 | import android.os.IBinder; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 51 | import android.os.IRemoteCallback; |
| 52 | import android.util.Slog; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 53 | import android.util.SparseArray; |
| 54 | import android.view.AppTransitionAnimationSpec; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 55 | import android.view.WindowManager; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 56 | import android.view.animation.AlphaAnimation; |
| 57 | import android.view.animation.Animation; |
| 58 | import android.view.animation.AnimationSet; |
| 59 | import android.view.animation.AnimationUtils; |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 60 | import android.view.animation.ClipRectAnimation; |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 61 | import android.view.animation.ClipRectLRAnimation; |
| 62 | import android.view.animation.ClipRectTBAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 63 | import android.view.animation.Interpolator; |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 64 | import android.view.animation.PathInterpolator; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 65 | import android.view.animation.ScaleAnimation; |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 66 | import android.view.animation.TranslateAnimation; |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 67 | import android.view.animation.TranslateYAnimation; |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 68 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 69 | import com.android.internal.util.DumpUtils.Dump; |
| 70 | import com.android.server.AttributeCache; |
| 71 | import com.android.server.wm.WindowManagerService.H; |
| 72 | |
| 73 | import java.io.PrintWriter; |
Jorim Jaggi | 77ba480 | 2015-02-18 13:57:50 +0100 | [diff] [blame] | 74 | import java.util.ArrayList; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 75 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 76 | // State management of app transitions. When we are preparing for a |
| 77 | // transition, mNextAppTransition will be the kind of transition to |
| 78 | // perform or TRANSIT_NONE if we are not waiting. If we are waiting, |
| 79 | // mOpeningApps and mClosingApps are the lists of tokens that will be |
| 80 | // made visible or hidden at the next transition. |
| 81 | public class AppTransition implements Dump { |
| 82 | private static final String TAG = "AppTransition"; |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 83 | private static final boolean DEBUG_APP_TRANSITIONS = |
| 84 | WindowManagerService.DEBUG_APP_TRANSITIONS; |
| 85 | private static final boolean DEBUG_ANIM = WindowManagerService.DEBUG_ANIM; |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 86 | private static final int CLIP_REVEAL_TRANSLATION_Y_DP = 8; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 87 | |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 88 | /** Not set up for a transition. */ |
| 89 | public static final int TRANSIT_UNSET = -1; |
| 90 | /** No animation for transition. */ |
| 91 | public static final int TRANSIT_NONE = 0; |
| 92 | /** A window in a new activity is being opened on top of an existing one in the same task. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 93 | public static final int TRANSIT_ACTIVITY_OPEN = 6; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 94 | /** The window in the top-most activity is being closed to reveal the |
| 95 | * previous activity in the same task. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 96 | public static final int TRANSIT_ACTIVITY_CLOSE = 7; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 97 | /** A window in a new task is being opened on top of an existing one |
| 98 | * in another activity's task. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 99 | public static final int TRANSIT_TASK_OPEN = 8; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 100 | /** A window in the top-most activity is being closed to reveal the |
| 101 | * previous activity in a different task. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 102 | public static final int TRANSIT_TASK_CLOSE = 9; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 103 | /** A window in an existing task is being displayed on top of an existing one |
| 104 | * in another activity's task. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 105 | public static final int TRANSIT_TASK_TO_FRONT = 10; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 106 | /** A window in an existing task is being put below all other tasks. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 107 | public static final int TRANSIT_TASK_TO_BACK = 11; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 108 | /** A window in a new activity that doesn't have a wallpaper is being opened on top of one that |
| 109 | * does, effectively closing the wallpaper. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 110 | public static final int TRANSIT_WALLPAPER_CLOSE = 12; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 111 | /** A window in a new activity that does have a wallpaper is being opened on one that didn't, |
| 112 | * effectively opening the wallpaper. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 113 | public static final int TRANSIT_WALLPAPER_OPEN = 13; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 114 | /** A window in a new activity is being opened on top of an existing one, and both are on top |
| 115 | * of the wallpaper. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 116 | public static final int TRANSIT_WALLPAPER_INTRA_OPEN = 14; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 117 | /** The window in the top-most activity is being closed to reveal the previous activity, and |
| 118 | * both are on top of the wallpaper. */ |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 119 | public static final int TRANSIT_WALLPAPER_INTRA_CLOSE = 15; |
| 120 | /** A window in a new task is being opened behind an existing one in another activity's task. |
| 121 | * The new window will show briefly and then be gone. */ |
| 122 | public static final int TRANSIT_TASK_OPEN_BEHIND = 16; |
Winson Chung | 044d529 | 2014-11-06 11:05:19 -0800 | [diff] [blame] | 123 | /** A window in a task is being animated in-place. */ |
| 124 | public static final int TRANSIT_TASK_IN_PLACE = 17; |
Filip Gruszczynski | 55a309f | 2015-09-04 17:15:01 -0700 | [diff] [blame] | 125 | /** An activity is being relaunched (e.g. due to configuration change). */ |
| 126 | public static final int TRANSIT_ACTIVITY_RELAUNCH = 18; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 127 | |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 128 | /** Fraction of animation at which the recents thumbnail stays completely transparent */ |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 129 | private static final float RECENTS_THUMBNAIL_FADEIN_FRACTION = 0.5f; |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 130 | /** Fraction of animation at which the recents thumbnail becomes completely transparent */ |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 131 | private static final float RECENTS_THUMBNAIL_FADEOUT_FRACTION = 0.5f; |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 132 | |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 133 | private static final int DEFAULT_APP_TRANSITION_DURATION = 336; |
| 134 | private static final int THUMBNAIL_APP_TRANSITION_DURATION = 336; |
| 135 | private static final int THUMBNAIL_APP_TRANSITION_ALPHA_DURATION = 336; |
Filip Gruszczynski | 24966d4 | 2015-09-05 15:00:00 -0700 | [diff] [blame] | 136 | private static final long APP_TRANSITION_TIMEOUT_MS = 5000; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 137 | |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 138 | private final Context mContext; |
| 139 | private final Handler mH; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 140 | |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 141 | private int mNextAppTransition = TRANSIT_UNSET; |
| 142 | |
| 143 | private static final int NEXT_TRANSIT_TYPE_NONE = 0; |
| 144 | private static final int NEXT_TRANSIT_TYPE_CUSTOM = 1; |
| 145 | private static final int NEXT_TRANSIT_TYPE_SCALE_UP = 2; |
| 146 | private static final int NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_UP = 3; |
| 147 | private static final int NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_DOWN = 4; |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 148 | private static final int NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_UP = 5; |
| 149 | private static final int NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_DOWN = 6; |
Winson Chung | 044d529 | 2014-11-06 11:05:19 -0800 | [diff] [blame] | 150 | private static final int NEXT_TRANSIT_TYPE_CUSTOM_IN_PLACE = 7; |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 151 | private static final int NEXT_TRANSIT_TYPE_CLIP_REVEAL = 8; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 152 | private int mNextAppTransitionType = NEXT_TRANSIT_TYPE_NONE; |
| 153 | |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 154 | // These are the possible states for the enter/exit activities during a thumbnail transition |
| 155 | private static final int THUMBNAIL_TRANSITION_ENTER_SCALE_UP = 0; |
| 156 | private static final int THUMBNAIL_TRANSITION_EXIT_SCALE_UP = 1; |
| 157 | private static final int THUMBNAIL_TRANSITION_ENTER_SCALE_DOWN = 2; |
| 158 | private static final int THUMBNAIL_TRANSITION_EXIT_SCALE_DOWN = 3; |
| 159 | |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 160 | private String mNextAppTransitionPackage; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 161 | // Used for thumbnail transitions. True if we're scaling up, false if scaling down |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 162 | private boolean mNextAppTransitionScaleUp; |
| 163 | private IRemoteCallback mNextAppTransitionCallback; |
| 164 | private int mNextAppTransitionEnter; |
| 165 | private int mNextAppTransitionExit; |
Winson Chung | 044d529 | 2014-11-06 11:05:19 -0800 | [diff] [blame] | 166 | private int mNextAppTransitionInPlace; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 167 | |
| 168 | // Keyed by task id. |
| 169 | private final SparseArray<AppTransitionAnimationSpec> mNextAppTransitionAnimationsSpecs |
| 170 | = new SparseArray<>(); |
| 171 | private AppTransitionAnimationSpec mDefaultNextAppTransitionAnimationSpec; |
| 172 | |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 173 | private Rect mNextAppTransitionInsets = new Rect(); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 174 | |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 175 | private Rect mTmpFromClipRect = new Rect(); |
| 176 | private Rect mTmpToClipRect = new Rect(); |
| 177 | |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 178 | private final Rect mTmpStartRect = new Rect(); |
| 179 | |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 180 | private final static int APP_STATE_IDLE = 0; |
| 181 | private final static int APP_STATE_READY = 1; |
| 182 | private final static int APP_STATE_RUNNING = 2; |
| 183 | private final static int APP_STATE_TIMEOUT = 3; |
| 184 | private int mAppTransitionState = APP_STATE_IDLE; |
| 185 | |
| 186 | private final int mConfigShortAnimTime; |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 187 | private final Interpolator mDecelerateInterpolator; |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 188 | private final Interpolator mThumbnailFadeInInterpolator; |
| 189 | private final Interpolator mThumbnailFadeOutInterpolator; |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 190 | private final Interpolator mLinearOutSlowInInterpolator; |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 191 | private final Interpolator mFastOutLinearInInterpolator; |
| 192 | private final Interpolator mClipHorizontalInterpolator = new PathInterpolator(0, 0, 0.4f, 1f); |
| 193 | |
| 194 | /** Interpolator to be used for animations that respond directly to a touch */ |
| 195 | private final Interpolator mTouchResponseInterpolator = |
| 196 | new PathInterpolator(0.3f, 0f, 0.1f, 1f); |
| 197 | |
| 198 | private final int mClipRevealTranslationY; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 199 | |
Amith Yamasani | 4befbec | 2013-07-10 16:18:01 -0700 | [diff] [blame] | 200 | private int mCurrentUserId = 0; |
| 201 | |
Jorim Jaggi | 77ba480 | 2015-02-18 13:57:50 +0100 | [diff] [blame] | 202 | private final ArrayList<AppTransitionListener> mListeners = new ArrayList<>(); |
| 203 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 204 | AppTransition(Context context, Handler h) { |
| 205 | mContext = context; |
| 206 | mH = h; |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 207 | mLinearOutSlowInInterpolator = AnimationUtils.loadInterpolator(context, |
| 208 | com.android.internal.R.interpolator.linear_out_slow_in); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 209 | mFastOutLinearInInterpolator = AnimationUtils.loadInterpolator(context, |
| 210 | com.android.internal.R.interpolator.fast_out_linear_in); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 211 | mConfigShortAnimTime = context.getResources().getInteger( |
| 212 | com.android.internal.R.integer.config_shortAnimTime); |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 213 | mDecelerateInterpolator = AnimationUtils.loadInterpolator(context, |
| 214 | com.android.internal.R.interpolator.decelerate_cubic); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 215 | mThumbnailFadeInInterpolator = new Interpolator() { |
| 216 | @Override |
| 217 | public float getInterpolation(float input) { |
| 218 | // Linear response for first fraction, then complete after that. |
| 219 | if (input < RECENTS_THUMBNAIL_FADEIN_FRACTION) { |
| 220 | return 0f; |
| 221 | } |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 222 | float t = (input - RECENTS_THUMBNAIL_FADEIN_FRACTION) / |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 223 | (1f - RECENTS_THUMBNAIL_FADEIN_FRACTION); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 224 | return mFastOutLinearInInterpolator.getInterpolation(t); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 225 | } |
| 226 | }; |
| 227 | mThumbnailFadeOutInterpolator = new Interpolator() { |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 228 | @Override |
| 229 | public float getInterpolation(float input) { |
| 230 | // Linear response for first fraction, then complete after that. |
| 231 | if (input < RECENTS_THUMBNAIL_FADEOUT_FRACTION) { |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 232 | float t = input / RECENTS_THUMBNAIL_FADEOUT_FRACTION; |
| 233 | return mLinearOutSlowInInterpolator.getInterpolation(t); |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 234 | } |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 235 | return 1f; |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 236 | } |
| 237 | }; |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 238 | mClipRevealTranslationY = (int) (CLIP_REVEAL_TRANSLATION_Y_DP |
| 239 | * mContext.getResources().getDisplayMetrics().density); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 240 | } |
| 241 | |
| 242 | boolean isTransitionSet() { |
| 243 | return mNextAppTransition != TRANSIT_UNSET; |
| 244 | } |
| 245 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 246 | boolean isTransitionEqual(int transit) { |
| 247 | return mNextAppTransition == transit; |
| 248 | } |
| 249 | |
| 250 | int getAppTransition() { |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 251 | return mNextAppTransition; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 252 | } |
| 253 | |
Filip Gruszczynski | 24966d4 | 2015-09-05 15:00:00 -0700 | [diff] [blame] | 254 | private void setAppTransition(int transit) { |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 255 | mNextAppTransition = transit; |
| 256 | } |
| 257 | |
| 258 | boolean isReady() { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 259 | return mAppTransitionState == APP_STATE_READY |
| 260 | || mAppTransitionState == APP_STATE_TIMEOUT; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 261 | } |
| 262 | |
Craig Mautner | ae44659 | 2012-12-06 19:05:05 -0800 | [diff] [blame] | 263 | void setReady() { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 264 | mAppTransitionState = APP_STATE_READY; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 265 | } |
| 266 | |
| 267 | boolean isRunning() { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 268 | return mAppTransitionState == APP_STATE_RUNNING; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 269 | } |
| 270 | |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 271 | void setIdle() { |
| 272 | mAppTransitionState = APP_STATE_IDLE; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 273 | } |
| 274 | |
| 275 | boolean isTimeout() { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 276 | return mAppTransitionState == APP_STATE_TIMEOUT; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 277 | } |
| 278 | |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 279 | void setTimeout() { |
| 280 | mAppTransitionState = APP_STATE_TIMEOUT; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 281 | } |
| 282 | |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 283 | Bitmap getAppTransitionThumbnailHeader(int taskId) { |
| 284 | AppTransitionAnimationSpec spec = mNextAppTransitionAnimationsSpecs.get(taskId); |
| 285 | return spec != null ? spec.bitmap : null; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 286 | } |
| 287 | |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 288 | /** Returns whether the next thumbnail transition is aspect scaled up. */ |
| 289 | boolean isNextThumbnailTransitionAspectScaled() { |
| 290 | return mNextAppTransitionType == NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_UP || |
| 291 | mNextAppTransitionType == NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_DOWN; |
| 292 | } |
| 293 | |
| 294 | /** Returns whether the next thumbnail transition is scaling up. */ |
| 295 | boolean isNextThumbnailTransitionScaleUp() { |
| 296 | return mNextAppTransitionScaleUp; |
| 297 | } |
| 298 | |
Filip Gruszczynski | 24966d4 | 2015-09-05 15:00:00 -0700 | [diff] [blame] | 299 | private boolean prepare() { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 300 | if (!isRunning()) { |
| 301 | mAppTransitionState = APP_STATE_IDLE; |
Jorim Jaggi | 77ba480 | 2015-02-18 13:57:50 +0100 | [diff] [blame] | 302 | notifyAppTransitionPendingLocked(); |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 303 | return true; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 304 | } |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 305 | return false; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 306 | } |
| 307 | |
Jorim Jaggi | 77ba480 | 2015-02-18 13:57:50 +0100 | [diff] [blame] | 308 | void goodToGo(AppWindowAnimator openingAppAnimator, AppWindowAnimator closingAppAnimator) { |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 309 | mNextAppTransition = TRANSIT_UNSET; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 310 | mAppTransitionState = APP_STATE_RUNNING; |
Jorim Jaggi | 77ba480 | 2015-02-18 13:57:50 +0100 | [diff] [blame] | 311 | notifyAppTransitionStartingLocked( |
| 312 | openingAppAnimator != null ? openingAppAnimator.mAppToken.token : null, |
| 313 | closingAppAnimator != null ? closingAppAnimator.mAppToken.token : null, |
| 314 | openingAppAnimator != null ? openingAppAnimator.animation : null, |
| 315 | closingAppAnimator != null ? closingAppAnimator.animation : null); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 316 | } |
| 317 | |
| 318 | void clear() { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 319 | mNextAppTransitionType = NEXT_TRANSIT_TYPE_NONE; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 320 | mNextAppTransitionPackage = null; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 321 | mNextAppTransitionAnimationsSpecs.clear(); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 322 | } |
| 323 | |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 324 | void freeze() { |
| 325 | setAppTransition(AppTransition.TRANSIT_UNSET); |
| 326 | clear(); |
| 327 | setReady(); |
Jorim Jaggi | 77ba480 | 2015-02-18 13:57:50 +0100 | [diff] [blame] | 328 | notifyAppTransitionCancelledLocked(); |
| 329 | } |
| 330 | |
| 331 | void registerListenerLocked(AppTransitionListener listener) { |
| 332 | mListeners.add(listener); |
| 333 | } |
| 334 | |
Wale Ogunwale | a48eadb | 2015-05-14 17:43:12 -0700 | [diff] [blame] | 335 | public void notifyAppTransitionFinishedLocked(IBinder token) { |
Jorim Jaggi | 77ba480 | 2015-02-18 13:57:50 +0100 | [diff] [blame] | 336 | for (int i = 0; i < mListeners.size(); i++) { |
| 337 | mListeners.get(i).onAppTransitionFinishedLocked(token); |
| 338 | } |
| 339 | } |
| 340 | |
| 341 | private void notifyAppTransitionPendingLocked() { |
| 342 | for (int i = 0; i < mListeners.size(); i++) { |
| 343 | mListeners.get(i).onAppTransitionPendingLocked(); |
| 344 | } |
| 345 | } |
| 346 | |
| 347 | private void notifyAppTransitionCancelledLocked() { |
| 348 | for (int i = 0; i < mListeners.size(); i++) { |
| 349 | mListeners.get(i).onAppTransitionCancelledLocked(); |
| 350 | } |
| 351 | } |
| 352 | |
| 353 | private void notifyAppTransitionStartingLocked(IBinder openToken, |
| 354 | IBinder closeToken, Animation openAnimation, Animation closeAnimation) { |
| 355 | for (int i = 0; i < mListeners.size(); i++) { |
| 356 | mListeners.get(i).onAppTransitionStartingLocked(openToken, closeToken, openAnimation, |
| 357 | closeAnimation); |
| 358 | } |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 359 | } |
| 360 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 361 | private AttributeCache.Entry getCachedAnimations(WindowManager.LayoutParams lp) { |
| 362 | if (DEBUG_ANIM) Slog.v(TAG, "Loading animations: layout params pkg=" |
| 363 | + (lp != null ? lp.packageName : null) |
| 364 | + " resId=0x" + (lp != null ? Integer.toHexString(lp.windowAnimations) : null)); |
| 365 | if (lp != null && lp.windowAnimations != 0) { |
| 366 | // If this is a system resource, don't try to load it from the |
| 367 | // application resources. It is nice to avoid loading application |
| 368 | // resources if we can. |
| 369 | String packageName = lp.packageName != null ? lp.packageName : "android"; |
| 370 | int resId = lp.windowAnimations; |
| 371 | if ((resId&0xFF000000) == 0x01000000) { |
| 372 | packageName = "android"; |
| 373 | } |
| 374 | if (DEBUG_ANIM) Slog.v(TAG, "Loading animations: picked package=" |
| 375 | + packageName); |
| 376 | return AttributeCache.instance().get(packageName, resId, |
Amith Yamasani | 4befbec | 2013-07-10 16:18:01 -0700 | [diff] [blame] | 377 | com.android.internal.R.styleable.WindowAnimation, mCurrentUserId); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 378 | } |
| 379 | return null; |
| 380 | } |
| 381 | |
| 382 | private AttributeCache.Entry getCachedAnimations(String packageName, int resId) { |
| 383 | if (DEBUG_ANIM) Slog.v(TAG, "Loading animations: package=" |
| 384 | + packageName + " resId=0x" + Integer.toHexString(resId)); |
| 385 | if (packageName != null) { |
| 386 | if ((resId&0xFF000000) == 0x01000000) { |
| 387 | packageName = "android"; |
| 388 | } |
| 389 | if (DEBUG_ANIM) Slog.v(TAG, "Loading animations: picked package=" |
| 390 | + packageName); |
| 391 | return AttributeCache.instance().get(packageName, resId, |
Amith Yamasani | 4befbec | 2013-07-10 16:18:01 -0700 | [diff] [blame] | 392 | com.android.internal.R.styleable.WindowAnimation, mCurrentUserId); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 393 | } |
| 394 | return null; |
| 395 | } |
| 396 | |
Dianne Hackborn | e30e02f | 2014-05-27 18:24:45 -0700 | [diff] [blame] | 397 | Animation loadAnimationAttr(WindowManager.LayoutParams lp, int animAttr) { |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 398 | int anim = 0; |
| 399 | Context context = mContext; |
| 400 | if (animAttr >= 0) { |
| 401 | AttributeCache.Entry ent = getCachedAnimations(lp); |
| 402 | if (ent != null) { |
| 403 | context = ent.context; |
| 404 | anim = ent.array.getResourceId(animAttr, 0); |
| 405 | } |
| 406 | } |
| 407 | if (anim != 0) { |
| 408 | return AnimationUtils.loadAnimation(context, anim); |
| 409 | } |
| 410 | return null; |
| 411 | } |
| 412 | |
Dianne Hackborn | e30e02f | 2014-05-27 18:24:45 -0700 | [diff] [blame] | 413 | Animation loadAnimationRes(WindowManager.LayoutParams lp, int resId) { |
| 414 | Context context = mContext; |
| 415 | if (resId >= 0) { |
| 416 | AttributeCache.Entry ent = getCachedAnimations(lp); |
| 417 | if (ent != null) { |
| 418 | context = ent.context; |
| 419 | } |
| 420 | return AnimationUtils.loadAnimation(context, resId); |
| 421 | } |
| 422 | return null; |
| 423 | } |
| 424 | |
| 425 | private Animation loadAnimationRes(String packageName, int resId) { |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 426 | int anim = 0; |
| 427 | Context context = mContext; |
| 428 | if (resId >= 0) { |
| 429 | AttributeCache.Entry ent = getCachedAnimations(packageName, resId); |
| 430 | if (ent != null) { |
| 431 | context = ent.context; |
| 432 | anim = resId; |
| 433 | } |
| 434 | } |
| 435 | if (anim != 0) { |
| 436 | return AnimationUtils.loadAnimation(context, anim); |
| 437 | } |
| 438 | return null; |
| 439 | } |
| 440 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 441 | /** |
| 442 | * Compute the pivot point for an animation that is scaling from a small |
| 443 | * rect on screen to a larger rect. The pivot point varies depending on |
| 444 | * the distance between the inner and outer edges on both sides. This |
| 445 | * function computes the pivot point for one dimension. |
| 446 | * @param startPos Offset from left/top edge of outer rectangle to |
| 447 | * left/top edge of inner rectangle. |
| 448 | * @param finalScale The scaling factor between the size of the outer |
| 449 | * and inner rectangles. |
| 450 | */ |
| 451 | private static float computePivot(int startPos, float finalScale) { |
| 452 | final float denom = finalScale-1; |
| 453 | if (Math.abs(denom) < .0001f) { |
| 454 | return startPos; |
| 455 | } |
| 456 | return -startPos / denom; |
| 457 | } |
| 458 | |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 459 | private Animation createScaleUpAnimationLocked(int transit, boolean enter, |
| 460 | Rect containingFrame) { |
| 461 | Animation a; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 462 | getDefaultNextAppTransitionStartRect(mTmpStartRect); |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 463 | final int appWidth = containingFrame.width(); |
| 464 | final int appHeight = containingFrame.height(); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 465 | if (enter) { |
| 466 | // Entering app zooms out from the center of the initial rect. |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 467 | float scaleW = mTmpStartRect.width() / (float) appWidth; |
| 468 | float scaleH = mTmpStartRect.height() / (float) appHeight; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 469 | Animation scale = new ScaleAnimation(scaleW, 1, scaleH, 1, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 470 | computePivot(mTmpStartRect.left, scaleW), |
| 471 | computePivot(mTmpStartRect.right, scaleH)); |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 472 | scale.setInterpolator(mDecelerateInterpolator); |
| 473 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 474 | Animation alpha = new AlphaAnimation(0, 1); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 475 | alpha.setInterpolator(mThumbnailFadeOutInterpolator); |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 476 | |
| 477 | AnimationSet set = new AnimationSet(false); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 478 | set.addAnimation(scale); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 479 | set.addAnimation(alpha); |
| 480 | set.setDetachWallpaper(true); |
| 481 | a = set; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 482 | } else if (transit == TRANSIT_WALLPAPER_INTRA_OPEN || |
| 483 | transit == TRANSIT_WALLPAPER_INTRA_CLOSE) { |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 484 | // If we are on top of the wallpaper, we need an animation that |
| 485 | // correctly handles the wallpaper staying static behind all of |
| 486 | // the animated elements. To do this, will just have the existing |
| 487 | // element fade out. |
| 488 | a = new AlphaAnimation(1, 0); |
| 489 | a.setDetachWallpaper(true); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 490 | } else { |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 491 | // For normal animations, the exiting element just holds in place. |
| 492 | a = new AlphaAnimation(1, 1); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 493 | } |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 494 | |
| 495 | // Pick the desired duration. If this is an inter-activity transition, |
| 496 | // it is the standard duration for that. Otherwise we use the longer |
| 497 | // task transition duration. |
| 498 | final long duration; |
| 499 | switch (transit) { |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 500 | case TRANSIT_ACTIVITY_OPEN: |
| 501 | case TRANSIT_ACTIVITY_CLOSE: |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 502 | duration = mConfigShortAnimTime; |
| 503 | break; |
| 504 | default: |
| 505 | duration = DEFAULT_APP_TRANSITION_DURATION; |
| 506 | break; |
| 507 | } |
| 508 | a.setDuration(duration); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 509 | a.setFillAfter(true); |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 510 | a.setInterpolator(mDecelerateInterpolator); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 511 | a.initialize(appWidth, appHeight, appWidth, appHeight); |
| 512 | return a; |
| 513 | } |
| 514 | |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 515 | private void getDefaultNextAppTransitionStartRect(Rect rect) { |
| 516 | if (mDefaultNextAppTransitionAnimationSpec == null || |
| 517 | mDefaultNextAppTransitionAnimationSpec.rect == null) { |
| 518 | Slog.wtf(TAG, "Starting rect for app requested, but none available", new Throwable()); |
| 519 | rect.setEmpty(); |
| 520 | } else { |
| 521 | rect.set(mDefaultNextAppTransitionAnimationSpec.rect); |
| 522 | } |
| 523 | } |
| 524 | |
| 525 | void getNextAppTransitionStartRect(int taskId, Rect rect) { |
| 526 | AppTransitionAnimationSpec spec = mNextAppTransitionAnimationsSpecs.get(taskId); |
| 527 | if (spec == null || spec.rect == null) { |
| 528 | Slog.wtf(TAG, "Starting rect for task: " + taskId + " requested, but not available", |
| 529 | new Throwable()); |
| 530 | rect.setEmpty(); |
| 531 | } else { |
| 532 | rect.set(spec.rect); |
| 533 | } |
| 534 | } |
| 535 | |
| 536 | private void putDefaultNextAppTransitionCoordinates(int left, int top, int width, int height) { |
| 537 | mDefaultNextAppTransitionAnimationSpec = new AppTransitionAnimationSpec(-1 /* taskId */, |
| 538 | null /* bitmap */, new Rect(left, top, left + width, top + height)); |
| 539 | } |
| 540 | |
Craig Mautner | 80b1f64 | 2015-04-22 10:59:09 -0700 | [diff] [blame] | 541 | private Animation createClipRevealAnimationLocked(int transit, boolean enter, Rect appFrame) { |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 542 | final Animation anim; |
| 543 | if (enter) { |
| 544 | // Reveal will expand and move faster in horizontal direction |
| 545 | |
Craig Mautner | 80b1f64 | 2015-04-22 10:59:09 -0700 | [diff] [blame] | 546 | final int appWidth = appFrame.width(); |
| 547 | final int appHeight = appFrame.height(); |
Filip Gruszczynski | 8286136 | 2015-10-16 14:21:09 -0700 | [diff] [blame] | 548 | // mTmpStartRect will contain an area around the launcher icon that was pressed. We will |
| 549 | // clip reveal from that area in the final area of the app. |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 550 | getDefaultNextAppTransitionStartRect(mTmpStartRect); |
Craig Mautner | 80b1f64 | 2015-04-22 10:59:09 -0700 | [diff] [blame] | 551 | |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 552 | float t = 0f; |
| 553 | if (appHeight > 0) { |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 554 | t = (float) mTmpStartRect.left / appHeight; |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 555 | } |
Filip Gruszczynski | 8286136 | 2015-10-16 14:21:09 -0700 | [diff] [blame] | 556 | int translationY = mClipRevealTranslationY + (int)(appHeight / 7f * t); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 557 | |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 558 | int centerX = mTmpStartRect.centerX(); |
| 559 | int centerY = mTmpStartRect.centerY(); |
| 560 | int halfWidth = mTmpStartRect.width() / 2; |
| 561 | int halfHeight = mTmpStartRect.height() / 2; |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 562 | |
| 563 | // Clip third of the from size of launch icon, expand to full width/height |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 564 | Animation clipAnimLR = new ClipRectLRAnimation( |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 565 | centerX - halfWidth, centerX + halfWidth, 0, appWidth); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 566 | clipAnimLR.setInterpolator(mClipHorizontalInterpolator); |
| 567 | clipAnimLR.setDuration((long) (DEFAULT_APP_TRANSITION_DURATION / 2.5f)); |
Filip Gruszczynski | 8286136 | 2015-10-16 14:21:09 -0700 | [diff] [blame] | 568 | |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 569 | Animation clipAnimTB = new ClipRectTBAnimation(centerY - halfHeight - translationY, |
| 570 | centerY + halfHeight/ 2 - translationY, 0, appHeight); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 571 | clipAnimTB.setInterpolator(mTouchResponseInterpolator); |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 572 | clipAnimTB.setDuration(DEFAULT_APP_TRANSITION_DURATION); |
| 573 | |
Filip Gruszczynski | 8286136 | 2015-10-16 14:21:09 -0700 | [diff] [blame] | 574 | // We might be animating entrance of a docked task, so we need the translate to account |
| 575 | // for the app frame in which the window will reside. Every other calculation here |
| 576 | // is performed as if the window started at 0,0. |
| 577 | translationY -= appFrame.top; |
| 578 | TranslateAnimation translate = new TranslateAnimation(-appFrame.left, 0, translationY, |
| 579 | 0); |
| 580 | translate.setInterpolator(mLinearOutSlowInInterpolator); |
| 581 | translate.setDuration(DEFAULT_APP_TRANSITION_DURATION); |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 582 | |
| 583 | // Quick fade-in from icon to app window |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 584 | final int alphaDuration = DEFAULT_APP_TRANSITION_DURATION / 4; |
| 585 | AlphaAnimation alpha = new AlphaAnimation(0.5f, 1); |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 586 | alpha.setDuration(alphaDuration); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 587 | alpha.setInterpolator(mLinearOutSlowInInterpolator); |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 588 | |
| 589 | AnimationSet set = new AnimationSet(false); |
| 590 | set.addAnimation(clipAnimLR); |
| 591 | set.addAnimation(clipAnimTB); |
Filip Gruszczynski | 8286136 | 2015-10-16 14:21:09 -0700 | [diff] [blame] | 592 | set.addAnimation(translate); |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 593 | set.addAnimation(alpha); |
Filip Gruszczynski | 9e2cf5b | 2015-07-31 12:20:40 -0700 | [diff] [blame] | 594 | set.setZAdjustment(Animation.ZORDER_TOP); |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 595 | set.initialize(appWidth, appHeight, appWidth, appHeight); |
| 596 | anim = set; |
| 597 | } else { |
| 598 | final long duration; |
| 599 | switch (transit) { |
| 600 | case TRANSIT_ACTIVITY_OPEN: |
| 601 | case TRANSIT_ACTIVITY_CLOSE: |
| 602 | duration = mConfigShortAnimTime; |
| 603 | break; |
| 604 | default: |
| 605 | duration = DEFAULT_APP_TRANSITION_DURATION; |
| 606 | break; |
| 607 | } |
| 608 | if (transit == TRANSIT_WALLPAPER_INTRA_OPEN || |
| 609 | transit == TRANSIT_WALLPAPER_INTRA_CLOSE) { |
| 610 | // If we are on top of the wallpaper, we need an animation that |
| 611 | // correctly handles the wallpaper staying static behind all of |
| 612 | // the animated elements. To do this, will just have the existing |
| 613 | // element fade out. |
| 614 | anim = new AlphaAnimation(1, 0); |
| 615 | anim.setDetachWallpaper(true); |
| 616 | } else { |
| 617 | // For normal animations, the exiting element just holds in place. |
| 618 | anim = new AlphaAnimation(1, 1); |
| 619 | } |
| 620 | anim.setInterpolator(mDecelerateInterpolator); |
| 621 | anim.setDuration(duration); |
| 622 | anim.setFillAfter(true); |
| 623 | } |
| 624 | return anim; |
| 625 | } |
| 626 | |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 627 | /** |
| 628 | * Prepares the specified animation with a standard duration, interpolator, etc. |
| 629 | */ |
Winson Chung | 5393dff | 2014-05-08 14:25:43 -0700 | [diff] [blame] | 630 | Animation prepareThumbnailAnimationWithDuration(Animation a, int appWidth, int appHeight, |
| 631 | int duration, Interpolator interpolator) { |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 632 | if (duration > 0) { |
| 633 | a.setDuration(duration); |
| 634 | } |
Winson Chung | 5393dff | 2014-05-08 14:25:43 -0700 | [diff] [blame] | 635 | a.setFillAfter(true); |
| 636 | a.setInterpolator(interpolator); |
| 637 | a.initialize(appWidth, appHeight, appWidth, appHeight); |
| 638 | return a; |
| 639 | } |
| 640 | |
| 641 | /** |
| 642 | * Prepares the specified animation with a standard duration, interpolator, etc. |
| 643 | */ |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 644 | Animation prepareThumbnailAnimation(Animation a, int appWidth, int appHeight, int transit) { |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 645 | // Pick the desired duration. If this is an inter-activity transition, |
| 646 | // it is the standard duration for that. Otherwise we use the longer |
| 647 | // task transition duration. |
Winson Chung | 5393dff | 2014-05-08 14:25:43 -0700 | [diff] [blame] | 648 | final int duration; |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 649 | switch (transit) { |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 650 | case TRANSIT_ACTIVITY_OPEN: |
| 651 | case TRANSIT_ACTIVITY_CLOSE: |
Craig Mautner | 321bdf5 | 2012-12-18 09:53:24 -0800 | [diff] [blame] | 652 | duration = mConfigShortAnimTime; |
| 653 | break; |
| 654 | default: |
| 655 | duration = DEFAULT_APP_TRANSITION_DURATION; |
| 656 | break; |
| 657 | } |
Winson Chung | 5393dff | 2014-05-08 14:25:43 -0700 | [diff] [blame] | 658 | return prepareThumbnailAnimationWithDuration(a, appWidth, appHeight, duration, |
| 659 | mDecelerateInterpolator); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 660 | } |
| 661 | |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 662 | /** |
| 663 | * Return the current thumbnail transition state. |
| 664 | */ |
| 665 | int getThumbnailTransitionState(boolean enter) { |
| 666 | if (enter) { |
| 667 | if (mNextAppTransitionScaleUp) { |
| 668 | return THUMBNAIL_TRANSITION_ENTER_SCALE_UP; |
| 669 | } else { |
| 670 | return THUMBNAIL_TRANSITION_ENTER_SCALE_DOWN; |
| 671 | } |
| 672 | } else { |
| 673 | if (mNextAppTransitionScaleUp) { |
| 674 | return THUMBNAIL_TRANSITION_EXIT_SCALE_UP; |
| 675 | } else { |
| 676 | return THUMBNAIL_TRANSITION_EXIT_SCALE_DOWN; |
| 677 | } |
| 678 | } |
| 679 | } |
| 680 | |
| 681 | /** |
| 682 | * This animation runs for the thumbnail that gets cross faded with the enter/exit activity |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 683 | * when a thumbnail is specified with the pending animation override. |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 684 | */ |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 685 | Animation createThumbnailAspectScaleAnimationLocked(Rect appRect, Bitmap thumbnailHeader, |
| 686 | final int taskId) { |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 687 | Animation a; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 688 | final int thumbWidthI = thumbnailHeader.getWidth(); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 689 | final float thumbWidth = thumbWidthI > 0 ? thumbWidthI : 1; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 690 | final int thumbHeightI = thumbnailHeader.getHeight(); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 691 | final float thumbHeight = thumbHeightI > 0 ? thumbHeightI : 1; |
Filip Gruszczynski | dfb25d3 | 2015-08-14 11:06:18 -0700 | [diff] [blame] | 692 | final int appWidth = appRect.width(); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 693 | |
Filip Gruszczynski | dfb25d3 | 2015-08-14 11:06:18 -0700 | [diff] [blame] | 694 | float scaleW = appWidth / thumbWidth; |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 695 | float unscaledHeight = thumbHeight * scaleW; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 696 | getNextAppTransitionStartRect(taskId, mTmpStartRect); |
| 697 | float unscaledStartY = mTmpStartRect.top - (unscaledHeight - thumbHeight) / 2f; |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 698 | if (mNextAppTransitionScaleUp) { |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 699 | // Animation up from the thumbnail to the full screen |
| 700 | Animation scale = new ScaleAnimation(1f, scaleW, 1f, scaleW, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 701 | mTmpStartRect.left + (thumbWidth / 2f), mTmpStartRect.top + (thumbHeight / 2f)); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 702 | scale.setInterpolator(mTouchResponseInterpolator); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 703 | scale.setDuration(THUMBNAIL_APP_TRANSITION_DURATION); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 704 | Animation alpha = new AlphaAnimation(1, 0); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 705 | alpha.setInterpolator(mThumbnailFadeOutInterpolator); |
| 706 | alpha.setDuration(THUMBNAIL_APP_TRANSITION_ALPHA_DURATION); |
Filip Gruszczynski | dfb25d3 | 2015-08-14 11:06:18 -0700 | [diff] [blame] | 707 | final float toX = appRect.left + appRect.width() / 2 - |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 708 | (mTmpStartRect.left + thumbWidth / 2); |
Filip Gruszczynski | dfb25d3 | 2015-08-14 11:06:18 -0700 | [diff] [blame] | 709 | final float toY = appRect.top + mNextAppTransitionInsets.top + -unscaledStartY; |
| 710 | Animation translate = new TranslateAnimation(0, toX, 0, toY); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 711 | translate.setInterpolator(mTouchResponseInterpolator); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 712 | translate.setDuration(THUMBNAIL_APP_TRANSITION_DURATION); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 713 | |
| 714 | // This AnimationSet uses the Interpolators assigned above. |
| 715 | AnimationSet set = new AnimationSet(false); |
| 716 | set.addAnimation(scale); |
| 717 | set.addAnimation(alpha); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 718 | set.addAnimation(translate); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 719 | a = set; |
| 720 | } else { |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 721 | // Animation down from the full screen to the thumbnail |
| 722 | Animation scale = new ScaleAnimation(scaleW, 1f, scaleW, 1f, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 723 | mTmpStartRect.left + (thumbWidth / 2f), mTmpStartRect.top + (thumbHeight / 2f)); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 724 | scale.setInterpolator(mTouchResponseInterpolator); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 725 | scale.setDuration(THUMBNAIL_APP_TRANSITION_DURATION); |
| 726 | Animation alpha = new AlphaAnimation(0f, 1f); |
| 727 | alpha.setInterpolator(mThumbnailFadeInInterpolator); |
| 728 | alpha.setDuration(THUMBNAIL_APP_TRANSITION_ALPHA_DURATION); |
| 729 | Animation translate = new TranslateAnimation(0, 0, -unscaledStartY + |
| 730 | mNextAppTransitionInsets.top, 0); |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 731 | translate.setInterpolator(mTouchResponseInterpolator); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 732 | translate.setDuration(THUMBNAIL_APP_TRANSITION_DURATION); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 733 | |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 734 | // This AnimationSet uses the Interpolators assigned above. |
| 735 | AnimationSet set = new AnimationSet(false); |
| 736 | set.addAnimation(scale); |
| 737 | set.addAnimation(alpha); |
| 738 | set.addAnimation(translate); |
| 739 | a = set; |
| 740 | |
| 741 | } |
Filip Gruszczynski | dfb25d3 | 2015-08-14 11:06:18 -0700 | [diff] [blame] | 742 | return prepareThumbnailAnimationWithDuration(a, appWidth, appRect.height(), 0, |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 743 | mTouchResponseInterpolator); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 744 | } |
| 745 | |
| 746 | /** |
| 747 | * This alternate animation is created when we are doing a thumbnail transition, for the |
| 748 | * activity that is leaving, and the activity that is entering. |
| 749 | */ |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 750 | Animation createAspectScaledThumbnailEnterExitAnimationLocked(int thumbTransitState, |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 751 | int orientation, int transit, Rect containingFrame, Rect contentInsets, |
| 752 | @Nullable Rect surfaceInsets, boolean freeform, int taskId) { |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 753 | Animation a; |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 754 | final int appWidth = containingFrame.width(); |
| 755 | final int appHeight = containingFrame.height(); |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 756 | getDefaultNextAppTransitionStartRect(mTmpStartRect); |
| 757 | final int thumbWidthI = mTmpStartRect.width(); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 758 | final float thumbWidth = thumbWidthI > 0 ? thumbWidthI : 1; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 759 | final int thumbHeightI = mTmpStartRect.height(); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 760 | final float thumbHeight = thumbHeightI > 0 ? thumbHeightI : 1; |
| 761 | |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 762 | // Used for the ENTER_SCALE_UP and EXIT_SCALE_DOWN transitions |
| 763 | float scale = 1f; |
| 764 | int scaledTopDecor = 0; |
| 765 | |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 766 | switch (thumbTransitState) { |
| 767 | case THUMBNAIL_TRANSITION_ENTER_SCALE_UP: { |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 768 | if (freeform) { |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 769 | a = createAspectScaledThumbnailEnterNonFullscreenAnimationLocked( |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 770 | containingFrame, surfaceInsets, taskId); |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 771 | } else { |
Filip Gruszczynski | efd3d1b | 2015-10-14 13:57:55 -0700 | [diff] [blame] | 772 | mTmpFromClipRect.set(containingFrame); |
| 773 | // exclude top screen decor (status bar) region from the source clip. |
| 774 | mTmpFromClipRect.top = contentInsets.top; |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 775 | // App window scaling up to become full screen |
Filip Gruszczynski | efd3d1b | 2015-10-14 13:57:55 -0700 | [diff] [blame] | 776 | mTmpToClipRect.set(containingFrame); |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 777 | if (orientation == Configuration.ORIENTATION_PORTRAIT) { |
| 778 | // In portrait, we scale the width and clip to the top/left square |
| 779 | scale = thumbWidth / appWidth; |
| 780 | scaledTopDecor = (int) (scale * contentInsets.top); |
| 781 | int unscaledThumbHeight = (int) (thumbHeight / scale); |
Filip Gruszczynski | efd3d1b | 2015-10-14 13:57:55 -0700 | [diff] [blame] | 782 | mTmpFromClipRect.bottom = mTmpFromClipRect.top + unscaledThumbHeight; |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 783 | } else { |
Filip Gruszczynski | dd2ff84 | 2015-10-25 13:11:04 -0700 | [diff] [blame] | 784 | // In landscape, we scale the height and clip to the top/left square. We |
| 785 | // only scale the part that is not covered by status bar and the nav bar. |
| 786 | scale = thumbHeight / (appHeight - contentInsets.top |
| 787 | - contentInsets.bottom); |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 788 | scaledTopDecor = (int) (scale * contentInsets.top); |
| 789 | int unscaledThumbWidth = (int) (thumbWidth / scale); |
Filip Gruszczynski | efd3d1b | 2015-10-14 13:57:55 -0700 | [diff] [blame] | 790 | mTmpFromClipRect.right = mTmpFromClipRect.left + unscaledThumbWidth; |
Filip Gruszczynski | dd2ff84 | 2015-10-25 13:11:04 -0700 | [diff] [blame] | 791 | // This removes the navigation bar from the first frame, so it better |
| 792 | // matches the thumbnail. We need to do this explicitly in landscape, |
| 793 | // because in portrait we already crop vertically. |
| 794 | mTmpFromClipRect.bottom = mTmpFromClipRect.bottom - contentInsets.bottom; |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 795 | } |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 796 | |
| 797 | mNextAppTransitionInsets.set(contentInsets); |
| 798 | |
| 799 | Animation scaleAnim = new ScaleAnimation(scale, 1, scale, 1, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 800 | computePivot(mTmpStartRect.left, scale), |
| 801 | computePivot(mTmpStartRect.top, scale)); |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 802 | Animation clipAnim = new ClipRectAnimation(mTmpFromClipRect, mTmpToClipRect); |
| 803 | Animation translateAnim = new TranslateAnimation(0, 0, -scaledTopDecor, 0); |
| 804 | |
| 805 | AnimationSet set = new AnimationSet(true); |
| 806 | set.addAnimation(clipAnim); |
| 807 | set.addAnimation(scaleAnim); |
| 808 | set.addAnimation(translateAnim); |
| 809 | a = set; |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 810 | } |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 811 | break; |
| 812 | } |
| 813 | case THUMBNAIL_TRANSITION_EXIT_SCALE_UP: { |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 814 | // Previous app window during the scale up |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 815 | if (transit == TRANSIT_WALLPAPER_INTRA_OPEN) { |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 816 | // Fade out the source activity if we are animating to a wallpaper |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 817 | // activity. |
| 818 | a = new AlphaAnimation(1, 0); |
| 819 | } else { |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 820 | a = new AlphaAnimation(1, 1); |
| 821 | } |
| 822 | break; |
| 823 | } |
| 824 | case THUMBNAIL_TRANSITION_ENTER_SCALE_DOWN: { |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 825 | // Target app window during the scale down |
| 826 | if (transit == TRANSIT_WALLPAPER_INTRA_OPEN) { |
| 827 | // Fade in the destination activity if we are animating from a wallpaper |
| 828 | // activity. |
| 829 | a = new AlphaAnimation(0, 1); |
| 830 | } else { |
| 831 | a = new AlphaAnimation(1, 1); |
| 832 | } |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 833 | break; |
| 834 | } |
| 835 | case THUMBNAIL_TRANSITION_EXIT_SCALE_DOWN: { |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 836 | // App window scaling down from full screen |
Filip Gruszczynski | efd3d1b | 2015-10-14 13:57:55 -0700 | [diff] [blame] | 837 | mTmpFromClipRect.set(containingFrame); |
| 838 | mTmpToClipRect.set(containingFrame); |
| 839 | // exclude top screen decor (status bar) region from the destination clip. |
| 840 | mTmpToClipRect.top = contentInsets.top; |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 841 | if (orientation == Configuration.ORIENTATION_PORTRAIT) { |
| 842 | // In portrait, we scale the width and clip to the top/left square |
| 843 | scale = thumbWidth / appWidth; |
| 844 | scaledTopDecor = (int) (scale * contentInsets.top); |
| 845 | int unscaledThumbHeight = (int) (thumbHeight / scale); |
Filip Gruszczynski | efd3d1b | 2015-10-14 13:57:55 -0700 | [diff] [blame] | 846 | mTmpToClipRect.bottom = mTmpToClipRect.top + unscaledThumbHeight; |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 847 | } else { |
Filip Gruszczynski | dd2ff84 | 2015-10-25 13:11:04 -0700 | [diff] [blame] | 848 | // In landscape, we scale the height and clip to the top/left square. We only |
| 849 | // scale the part that is not covered by status bar and the nav bar. |
| 850 | scale = thumbHeight / (appHeight - contentInsets.top - contentInsets.bottom); |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 851 | scaledTopDecor = (int) (scale * contentInsets.top); |
| 852 | int unscaledThumbWidth = (int) (thumbWidth / scale); |
Filip Gruszczynski | efd3d1b | 2015-10-14 13:57:55 -0700 | [diff] [blame] | 853 | mTmpToClipRect.right = mTmpToClipRect.left + unscaledThumbWidth; |
Filip Gruszczynski | dd2ff84 | 2015-10-25 13:11:04 -0700 | [diff] [blame] | 854 | // This removes the navigation bar from the last frame, so it better matches the |
| 855 | // thumbnail. We need to do this explicitly in landscape, because in portrait we |
| 856 | // already crop vertically. |
| 857 | mTmpToClipRect.bottom = mTmpToClipRect.bottom - contentInsets.bottom; |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 858 | } |
Wale Ogunwale | 35a57f8 | 2015-07-01 15:07:36 -0700 | [diff] [blame] | 859 | |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 860 | mNextAppTransitionInsets.set(contentInsets); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 861 | |
| 862 | Animation scaleAnim = new ScaleAnimation(1, scale, 1, scale, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 863 | computePivot(mTmpStartRect.left, scale), |
| 864 | computePivot(mTmpStartRect.top, scale)); |
Winson Chung | 2820c45 | 2014-04-15 15:34:44 -0700 | [diff] [blame] | 865 | Animation clipAnim = new ClipRectAnimation(mTmpFromClipRect, mTmpToClipRect); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 866 | Animation translateAnim = new TranslateAnimation(0, 0, 0, -scaledTopDecor); |
| 867 | |
| 868 | AnimationSet set = new AnimationSet(true); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 869 | set.addAnimation(clipAnim); |
| 870 | set.addAnimation(scaleAnim); |
| 871 | set.addAnimation(translateAnim); |
| 872 | |
| 873 | a = set; |
| 874 | a.setZAdjustment(Animation.ZORDER_TOP); |
| 875 | break; |
| 876 | } |
| 877 | default: |
| 878 | throw new RuntimeException("Invalid thumbnail transition state"); |
| 879 | } |
| 880 | |
Winson Chung | ab79fce | 2014-11-04 16:15:22 -0800 | [diff] [blame] | 881 | int duration = Math.max(THUMBNAIL_APP_TRANSITION_ALPHA_DURATION, |
| 882 | THUMBNAIL_APP_TRANSITION_DURATION); |
| 883 | return prepareThumbnailAnimationWithDuration(a, appWidth, appHeight, duration, |
Jorim Jaggi | 1d763a6 | 2015-06-02 17:07:39 -0700 | [diff] [blame] | 884 | mTouchResponseInterpolator); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 885 | } |
| 886 | |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 887 | private Animation createAspectScaledThumbnailEnterNonFullscreenAnimationLocked( |
Filip Gruszczynski | 1a1d831 | 2015-08-26 17:00:47 -0700 | [diff] [blame] | 888 | Rect frame, @Nullable Rect surfaceInsets, int taskId) { |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 889 | getNextAppTransitionStartRect(taskId, mTmpStartRect); |
Filip Gruszczynski | 1a1d831 | 2015-08-26 17:00:47 -0700 | [diff] [blame] | 890 | float width = frame.width(); |
| 891 | float height = frame.height(); |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 892 | float scaleWidth = mTmpStartRect.width() / width; |
| 893 | float scaleHeight = mTmpStartRect.height() / height; |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 894 | AnimationSet set = new AnimationSet(true); |
| 895 | int surfaceInsetsHorizontal = surfaceInsets == null |
| 896 | ? 0 : surfaceInsets.left + surfaceInsets.right; |
| 897 | int surfaceInsetsVertical = surfaceInsets == null |
| 898 | ? 0 : surfaceInsets.top + surfaceInsets.bottom; |
| 899 | // We want the scaling to happen from the center of the surface. In order to achieve that, |
| 900 | // we need to account for surface insets that will be used to enlarge the surface. |
| 901 | ScaleAnimation scale = new ScaleAnimation(scaleWidth, 1, scaleHeight, 1, |
| 902 | (width + surfaceInsetsHorizontal) / 2, (height + surfaceInsetsVertical) / 2); |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 903 | int fromX = mTmpStartRect.left + mTmpStartRect.width() / 2 |
Filip Gruszczynski | 1a1d831 | 2015-08-26 17:00:47 -0700 | [diff] [blame] | 904 | - (frame.left + frame.width() / 2); |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 905 | int fromY = mTmpStartRect.top + mTmpStartRect.height() / 2 |
Filip Gruszczynski | 1a1d831 | 2015-08-26 17:00:47 -0700 | [diff] [blame] | 906 | - (frame.top + frame.height() / 2); |
Filip Gruszczynski | 71b0d2d | 2015-08-12 18:52:26 -0700 | [diff] [blame] | 907 | TranslateAnimation translation = new TranslateAnimation(fromX, 0, fromY, 0); |
| 908 | set.addAnimation(scale); |
| 909 | set.addAnimation(translation); |
| 910 | return set; |
| 911 | } |
| 912 | |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 913 | /** |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 914 | * This animation runs for the thumbnail that gets cross faded with the enter/exit activity |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 915 | * when a thumbnail is specified with the pending animation override. |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 916 | */ |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 917 | Animation createThumbnailScaleAnimationLocked(int appWidth, int appHeight, int transit, |
| 918 | Bitmap thumbnailHeader) { |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 919 | Animation a; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 920 | getDefaultNextAppTransitionStartRect(mTmpStartRect); |
| 921 | final int thumbWidthI = thumbnailHeader.getWidth(); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 922 | final float thumbWidth = thumbWidthI > 0 ? thumbWidthI : 1; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 923 | final int thumbHeightI = thumbnailHeader.getHeight(); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 924 | final float thumbHeight = thumbHeightI > 0 ? thumbHeightI : 1; |
| 925 | |
| 926 | if (mNextAppTransitionScaleUp) { |
| 927 | // Animation for the thumbnail zooming from its initial size to the full screen |
| 928 | float scaleW = appWidth / thumbWidth; |
| 929 | float scaleH = appHeight / thumbHeight; |
| 930 | Animation scale = new ScaleAnimation(1, scaleW, 1, scaleH, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 931 | computePivot(mTmpStartRect.left, 1 / scaleW), |
| 932 | computePivot(mTmpStartRect.top, 1 / scaleH)); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 933 | scale.setInterpolator(mDecelerateInterpolator); |
| 934 | |
| 935 | Animation alpha = new AlphaAnimation(1, 0); |
| 936 | alpha.setInterpolator(mThumbnailFadeOutInterpolator); |
| 937 | |
| 938 | // This AnimationSet uses the Interpolators assigned above. |
| 939 | AnimationSet set = new AnimationSet(false); |
| 940 | set.addAnimation(scale); |
| 941 | set.addAnimation(alpha); |
| 942 | a = set; |
| 943 | } else { |
| 944 | // Animation for the thumbnail zooming down from the full screen to its final size |
| 945 | float scaleW = appWidth / thumbWidth; |
| 946 | float scaleH = appHeight / thumbHeight; |
| 947 | a = new ScaleAnimation(scaleW, 1, scaleH, 1, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 948 | computePivot(mTmpStartRect.left, 1 / scaleW), |
| 949 | computePivot(mTmpStartRect.top, 1 / scaleH)); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 950 | } |
| 951 | |
| 952 | return prepareThumbnailAnimation(a, appWidth, appHeight, transit); |
| 953 | } |
| 954 | |
| 955 | /** |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 956 | * This animation is created when we are doing a thumbnail transition, for the activity that is |
| 957 | * leaving, and the activity that is entering. |
| 958 | */ |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 959 | Animation createThumbnailEnterExitAnimationLocked(int thumbTransitState, Rect containingFrame, |
| 960 | int transit, int taskId) { |
| 961 | final int appWidth = containingFrame.width(); |
| 962 | final int appHeight = containingFrame.height(); |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 963 | Bitmap thumbnailHeader = getAppTransitionThumbnailHeader(taskId); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 964 | Animation a; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 965 | getDefaultNextAppTransitionStartRect(mTmpStartRect); |
| 966 | final int thumbWidthI = thumbnailHeader != null ? thumbnailHeader.getWidth() : appWidth; |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 967 | final float thumbWidth = thumbWidthI > 0 ? thumbWidthI : 1; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 968 | final int thumbHeightI = thumbnailHeader != null ? thumbnailHeader.getHeight() : appHeight; |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 969 | final float thumbHeight = thumbHeightI > 0 ? thumbHeightI : 1; |
| 970 | |
| 971 | switch (thumbTransitState) { |
| 972 | case THUMBNAIL_TRANSITION_ENTER_SCALE_UP: { |
| 973 | // Entering app scales up with the thumbnail |
| 974 | float scaleW = thumbWidth / appWidth; |
| 975 | float scaleH = thumbHeight / appHeight; |
| 976 | a = new ScaleAnimation(scaleW, 1, scaleH, 1, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 977 | computePivot(mTmpStartRect.left, scaleW), |
| 978 | computePivot(mTmpStartRect.top, scaleH)); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 979 | break; |
| 980 | } |
| 981 | case THUMBNAIL_TRANSITION_EXIT_SCALE_UP: { |
| 982 | // Exiting app while the thumbnail is scaling up should fade or stay in place |
| 983 | if (transit == TRANSIT_WALLPAPER_INTRA_OPEN) { |
| 984 | // Fade out while bringing up selected activity. This keeps the |
| 985 | // current activity from showing through a launching wallpaper |
| 986 | // activity. |
| 987 | a = new AlphaAnimation(1, 0); |
| 988 | } else { |
| 989 | // noop animation |
| 990 | a = new AlphaAnimation(1, 1); |
| 991 | } |
| 992 | break; |
| 993 | } |
| 994 | case THUMBNAIL_TRANSITION_ENTER_SCALE_DOWN: { |
| 995 | // Entering the other app, it should just be visible while we scale the thumbnail |
| 996 | // down above it |
| 997 | a = new AlphaAnimation(1, 1); |
| 998 | break; |
| 999 | } |
| 1000 | case THUMBNAIL_TRANSITION_EXIT_SCALE_DOWN: { |
| 1001 | // Exiting the current app, the app should scale down with the thumbnail |
| 1002 | float scaleW = thumbWidth / appWidth; |
| 1003 | float scaleH = thumbHeight / appHeight; |
| 1004 | Animation scale = new ScaleAnimation(1, scaleW, 1, scaleH, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1005 | computePivot(mTmpStartRect.left, scaleW), |
| 1006 | computePivot(mTmpStartRect.top, scaleH)); |
Winson Chung | 399f620 | 2014-03-19 10:47:20 -0700 | [diff] [blame] | 1007 | |
| 1008 | Animation alpha = new AlphaAnimation(1, 0); |
| 1009 | |
| 1010 | AnimationSet set = new AnimationSet(true); |
| 1011 | set.addAnimation(scale); |
| 1012 | set.addAnimation(alpha); |
| 1013 | set.setZAdjustment(Animation.ZORDER_TOP); |
| 1014 | a = set; |
| 1015 | break; |
| 1016 | } |
| 1017 | default: |
| 1018 | throw new RuntimeException("Invalid thumbnail transition state"); |
| 1019 | } |
| 1020 | |
| 1021 | return prepareThumbnailAnimation(a, appWidth, appHeight, transit); |
| 1022 | } |
| 1023 | |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 1024 | private Animation createRelaunchAnimation(Rect containingFrame, Rect contentInsets) { |
Filip Gruszczynski | 55a309f | 2015-09-04 17:15:01 -0700 | [diff] [blame] | 1025 | getDefaultNextAppTransitionStartRect(mTmpFromClipRect); |
| 1026 | final int left = mTmpFromClipRect.left; |
| 1027 | final int top = mTmpFromClipRect.top; |
| 1028 | mTmpFromClipRect.offset(-left, -top); |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 1029 | // TODO: Isn't that strange that we ignore exact position of the containingFrame? |
| 1030 | mTmpToClipRect.set(0, 0, containingFrame.width(), containingFrame.height()); |
Filip Gruszczynski | 55a309f | 2015-09-04 17:15:01 -0700 | [diff] [blame] | 1031 | AnimationSet set = new AnimationSet(true); |
Filip Gruszczynski | 49b80af | 2015-09-24 09:04:26 -0700 | [diff] [blame] | 1032 | float fromWidth = mTmpFromClipRect.width(); |
| 1033 | float toWidth = mTmpToClipRect.width(); |
| 1034 | float fromHeight = mTmpFromClipRect.height(); |
Filip Gruszczynski | 2dfcf84 | 2015-10-25 13:40:47 -0700 | [diff] [blame] | 1035 | // While the window might span the whole display, the actual content will be cropped to the |
| 1036 | // system decoration frame, for example when the window is docked. We need to take into |
| 1037 | // account the visible height when constructing the animation. |
| 1038 | float toHeight = mTmpToClipRect.height() - contentInsets.top - contentInsets.bottom; |
| 1039 | int translateAdjustment = 0; |
Filip Gruszczynski | 49b80af | 2015-09-24 09:04:26 -0700 | [diff] [blame] | 1040 | if (fromWidth <= toWidth && fromHeight <= toHeight) { |
| 1041 | // The final window is larger in both dimensions than current window (e.g. we are |
| 1042 | // maximizing), so we can simply unclip the new window and there will be no disappearing |
| 1043 | // frame. |
| 1044 | set.addAnimation(new ClipRectAnimation(mTmpFromClipRect, mTmpToClipRect)); |
| 1045 | } else { |
| 1046 | // The disappearing window has one larger dimension. We need to apply scaling, so the |
| 1047 | // first frame of the entry animation matches the old window. |
| 1048 | set.addAnimation(new ScaleAnimation(fromWidth / toWidth, 1, fromHeight / toHeight, 1)); |
Filip Gruszczynski | 2dfcf84 | 2015-10-25 13:40:47 -0700 | [diff] [blame] | 1049 | // We might not be going exactly full screen, but instead be aligned under the status |
| 1050 | // bar using cropping. We still need to account for the cropped part, which will also |
| 1051 | // be scaled. |
| 1052 | translateAdjustment = (int) (contentInsets.top * fromHeight / toHeight); |
Filip Gruszczynski | 49b80af | 2015-09-24 09:04:26 -0700 | [diff] [blame] | 1053 | } |
| 1054 | |
Filip Gruszczynski | 2dfcf84 | 2015-10-25 13:40:47 -0700 | [diff] [blame] | 1055 | // We animate the translation from the old position of the removed window, to the new |
| 1056 | // position of the added window. The latter might not be full screen, for example docked for |
| 1057 | // docked windows. |
Filip Gruszczynski | 49b80af | 2015-09-24 09:04:26 -0700 | [diff] [blame] | 1058 | TranslateAnimation translate = new TranslateAnimation(left - containingFrame.left, |
Filip Gruszczynski | 2dfcf84 | 2015-10-25 13:40:47 -0700 | [diff] [blame] | 1059 | 0, top - containingFrame.top - translateAdjustment, 0); |
Filip Gruszczynski | 55a309f | 2015-09-04 17:15:01 -0700 | [diff] [blame] | 1060 | set.addAnimation(translate); |
| 1061 | set.setDuration(DEFAULT_APP_TRANSITION_DURATION); |
Filip Gruszczynski | e95b0ae | 2015-09-30 10:55:33 -0700 | [diff] [blame] | 1062 | set.setZAdjustment(Animation.ZORDER_TOP); |
Filip Gruszczynski | 55a309f | 2015-09-04 17:15:01 -0700 | [diff] [blame] | 1063 | return set; |
| 1064 | } |
| 1065 | |
Jorim Jaggi | c554b77 | 2015-06-04 16:07:57 -0700 | [diff] [blame] | 1066 | /** |
| 1067 | * @return true if and only if the first frame of the transition can be skipped, i.e. the first |
| 1068 | * frame of the transition doesn't change the visuals on screen, so we can start |
| 1069 | * directly with the second one |
| 1070 | */ |
| 1071 | boolean canSkipFirstFrame() { |
| 1072 | return mNextAppTransitionType != NEXT_TRANSIT_TYPE_CUSTOM |
| 1073 | && mNextAppTransitionType != NEXT_TRANSIT_TYPE_CUSTOM_IN_PLACE |
| 1074 | && mNextAppTransitionType != NEXT_TRANSIT_TYPE_CLIP_REVEAL; |
| 1075 | } |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1076 | |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 1077 | /** |
| 1078 | * |
| 1079 | * @param frame These are the bounds of the window when it finishes the animation. This is where |
| 1080 | * the animation must usually finish in entrance animation, as the next frame will |
| 1081 | * display the window at these coordinates. In case of exit animation, this is |
| 1082 | * where the animation must start, as the frame before the animation is displaying |
| 1083 | * the window at these bounds. |
| 1084 | * @param insets Knowing where the window will be positioned is not enough. Some parts of the |
| 1085 | * window might be obscured, usually by the system windows (status bar and |
| 1086 | * navigation bar) and we use content insets to convey that information. This |
| 1087 | * usually affects the animation aspects vertically, as the system decoration is |
| 1088 | * at the top and the bottom. For example when we animate from full screen to |
| 1089 | * recents, we want to exclude the covered parts, because they won't match the |
| 1090 | * thumbnail after the last frame is executed. |
| 1091 | * @param surfaceInsets In rare situation the surface is larger than the content and we need to |
| 1092 | * know about this to make the animation frames match. We currently use |
| 1093 | * this for freeform windows, which have larger surfaces to display |
| 1094 | * shadows. When we animate them from recents, we want to match the content |
| 1095 | * to the recents thumbnail and hence need to account for the surface being |
| 1096 | * bigger. |
| 1097 | */ |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1098 | Animation loadAnimation(WindowManager.LayoutParams lp, int transit, boolean enter, |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 1099 | int orientation, Rect frame, Rect insets, @Nullable Rect surfaceInsets, |
| 1100 | boolean isVoiceInteraction, boolean freeform, int taskId) { |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1101 | Animation a; |
Dianne Hackborn | e30e02f | 2014-05-27 18:24:45 -0700 | [diff] [blame] | 1102 | if (isVoiceInteraction && (transit == TRANSIT_ACTIVITY_OPEN |
| 1103 | || transit == TRANSIT_TASK_OPEN |
| 1104 | || transit == TRANSIT_TASK_TO_FRONT)) { |
| 1105 | a = loadAnimationRes(lp, enter |
| 1106 | ? com.android.internal.R.anim.voice_activity_open_enter |
| 1107 | : com.android.internal.R.anim.voice_activity_open_exit); |
| 1108 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) Slog.v(TAG, |
| 1109 | "applyAnimation voice:" |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 1110 | + " anim=" + a + " transit=" + appTransitionToString(transit) |
| 1111 | + " isEntrance=" + enter + " Callers=" + Debug.getCallers(3)); |
Dianne Hackborn | e30e02f | 2014-05-27 18:24:45 -0700 | [diff] [blame] | 1112 | } else if (isVoiceInteraction && (transit == TRANSIT_ACTIVITY_CLOSE |
| 1113 | || transit == TRANSIT_TASK_CLOSE |
| 1114 | || transit == TRANSIT_TASK_TO_BACK)) { |
| 1115 | a = loadAnimationRes(lp, enter |
| 1116 | ? com.android.internal.R.anim.voice_activity_close_enter |
| 1117 | : com.android.internal.R.anim.voice_activity_close_exit); |
| 1118 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) Slog.v(TAG, |
| 1119 | "applyAnimation voice:" |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 1120 | + " anim=" + a + " transit=" + appTransitionToString(transit) |
| 1121 | + " isEntrance=" + enter + " Callers=" + Debug.getCallers(3)); |
Filip Gruszczynski | 55a309f | 2015-09-04 17:15:01 -0700 | [diff] [blame] | 1122 | } else if (transit == TRANSIT_ACTIVITY_RELAUNCH) { |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 1123 | a = createRelaunchAnimation(frame, insets); |
Filip Gruszczynski | 49b80af | 2015-09-24 09:04:26 -0700 | [diff] [blame] | 1124 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) Slog.v(TAG, |
| 1125 | "applyAnimation:" |
| 1126 | + " anim=" + a + " nextAppTransition=" + mNextAppTransition |
| 1127 | + " transit=" + appTransitionToString(transit) |
| 1128 | + " Callers=" + Debug.getCallers(3)); |
Dianne Hackborn | e30e02f | 2014-05-27 18:24:45 -0700 | [diff] [blame] | 1129 | } else if (mNextAppTransitionType == NEXT_TRANSIT_TYPE_CUSTOM) { |
| 1130 | a = loadAnimationRes(mNextAppTransitionPackage, enter ? |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1131 | mNextAppTransitionEnter : mNextAppTransitionExit); |
| 1132 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) Slog.v(TAG, |
| 1133 | "applyAnimation:" |
| 1134 | + " anim=" + a + " nextAppTransition=ANIM_CUSTOM" |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 1135 | + " transit=" + appTransitionToString(transit) + " isEntrance=" + enter |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1136 | + " Callers=" + Debug.getCallers(3)); |
Winson Chung | 044d529 | 2014-11-06 11:05:19 -0800 | [diff] [blame] | 1137 | } else if (mNextAppTransitionType == NEXT_TRANSIT_TYPE_CUSTOM_IN_PLACE) { |
| 1138 | a = loadAnimationRes(mNextAppTransitionPackage, mNextAppTransitionInPlace); |
| 1139 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) Slog.v(TAG, |
| 1140 | "applyAnimation:" |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 1141 | + " anim=" + a + " nextAppTransition=ANIM_CUSTOM_IN_PLACE" |
| 1142 | + " transit=" + appTransitionToString(transit) |
| 1143 | + " Callers=" + Debug.getCallers(3)); |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 1144 | } else if (mNextAppTransitionType == NEXT_TRANSIT_TYPE_CLIP_REVEAL) { |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 1145 | a = createClipRevealAnimationLocked(transit, enter, frame); |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 1146 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) Slog.v(TAG, |
| 1147 | "applyAnimation:" |
| 1148 | + " anim=" + a + " nextAppTransition=ANIM_CLIP_REVEAL" |
Filip Gruszczynski | 49b80af | 2015-09-24 09:04:26 -0700 | [diff] [blame] | 1149 | + " transit=" + appTransitionToString(transit) |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 1150 | + " Callers=" + Debug.getCallers(3)); |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1151 | } else if (mNextAppTransitionType == NEXT_TRANSIT_TYPE_SCALE_UP) { |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 1152 | a = createScaleUpAnimationLocked(transit, enter, frame); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1153 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) Slog.v(TAG, |
| 1154 | "applyAnimation:" |
| 1155 | + " anim=" + a + " nextAppTransition=ANIM_SCALE_UP" |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 1156 | + " transit=" + appTransitionToString(transit) + " isEntrance=" + enter |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1157 | + " Callers=" + Debug.getCallers(3)); |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1158 | } else if (mNextAppTransitionType == NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_UP || |
| 1159 | mNextAppTransitionType == NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_DOWN) { |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1160 | mNextAppTransitionScaleUp = |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1161 | (mNextAppTransitionType == NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_UP); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1162 | a = createThumbnailEnterExitAnimationLocked(getThumbnailTransitionState(enter), |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 1163 | frame, transit, taskId); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1164 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) { |
| 1165 | String animName = mNextAppTransitionScaleUp ? |
| 1166 | "ANIM_THUMBNAIL_SCALE_UP" : "ANIM_THUMBNAIL_SCALE_DOWN"; |
| 1167 | Slog.v(TAG, "applyAnimation:" |
| 1168 | + " anim=" + a + " nextAppTransition=" + animName |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 1169 | + " transit=" + appTransitionToString(transit) + " isEntrance=" + enter |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1170 | + " Callers=" + Debug.getCallers(3)); |
| 1171 | } |
| 1172 | } else if (mNextAppTransitionType == NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_UP || |
| 1173 | mNextAppTransitionType == NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_DOWN) { |
| 1174 | mNextAppTransitionScaleUp = |
| 1175 | (mNextAppTransitionType == NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_UP); |
| 1176 | a = createAspectScaledThumbnailEnterExitAnimationLocked( |
Filip Gruszczynski | 541f92c | 2015-10-25 17:15:06 -0700 | [diff] [blame^] | 1177 | getThumbnailTransitionState(enter), orientation, transit, frame, |
| 1178 | insets, surfaceInsets, freeform, taskId); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1179 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) { |
| 1180 | String animName = mNextAppTransitionScaleUp ? |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1181 | "ANIM_THUMBNAIL_ASPECT_SCALE_UP" : "ANIM_THUMBNAIL_ASPECT_SCALE_DOWN"; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1182 | Slog.v(TAG, "applyAnimation:" |
| 1183 | + " anim=" + a + " nextAppTransition=" + animName |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 1184 | + " transit=" + appTransitionToString(transit) + " isEntrance=" + enter |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1185 | + " Callers=" + Debug.getCallers(3)); |
| 1186 | } |
| 1187 | } else { |
| 1188 | int animAttr = 0; |
| 1189 | switch (transit) { |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1190 | case TRANSIT_ACTIVITY_OPEN: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1191 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1192 | ? WindowAnimation_activityOpenEnterAnimation |
| 1193 | : WindowAnimation_activityOpenExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1194 | break; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1195 | case TRANSIT_ACTIVITY_CLOSE: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1196 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1197 | ? WindowAnimation_activityCloseEnterAnimation |
| 1198 | : WindowAnimation_activityCloseExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1199 | break; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1200 | case TRANSIT_TASK_OPEN: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1201 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1202 | ? WindowAnimation_taskOpenEnterAnimation |
| 1203 | : WindowAnimation_taskOpenExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1204 | break; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1205 | case TRANSIT_TASK_CLOSE: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1206 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1207 | ? WindowAnimation_taskCloseEnterAnimation |
| 1208 | : WindowAnimation_taskCloseExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1209 | break; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1210 | case TRANSIT_TASK_TO_FRONT: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1211 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1212 | ? WindowAnimation_taskToFrontEnterAnimation |
| 1213 | : WindowAnimation_taskToFrontExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1214 | break; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1215 | case TRANSIT_TASK_TO_BACK: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1216 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1217 | ? WindowAnimation_taskToBackEnterAnimation |
| 1218 | : WindowAnimation_taskToBackExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1219 | break; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1220 | case TRANSIT_WALLPAPER_OPEN: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1221 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1222 | ? WindowAnimation_wallpaperOpenEnterAnimation |
| 1223 | : WindowAnimation_wallpaperOpenExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1224 | break; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1225 | case TRANSIT_WALLPAPER_CLOSE: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1226 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1227 | ? WindowAnimation_wallpaperCloseEnterAnimation |
| 1228 | : WindowAnimation_wallpaperCloseExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1229 | break; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1230 | case TRANSIT_WALLPAPER_INTRA_OPEN: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1231 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1232 | ? WindowAnimation_wallpaperIntraOpenEnterAnimation |
| 1233 | : WindowAnimation_wallpaperIntraOpenExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1234 | break; |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1235 | case TRANSIT_WALLPAPER_INTRA_CLOSE: |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1236 | animAttr = enter |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1237 | ? WindowAnimation_wallpaperIntraCloseEnterAnimation |
| 1238 | : WindowAnimation_wallpaperIntraCloseExitAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1239 | break; |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 1240 | case TRANSIT_TASK_OPEN_BEHIND: |
| 1241 | animAttr = enter |
| 1242 | ? WindowAnimation_launchTaskBehindSourceAnimation |
Craig Mautner | 3b2cd1d | 2014-08-25 14:25:54 -0700 | [diff] [blame] | 1243 | : WindowAnimation_launchTaskBehindTargetAnimation; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1244 | } |
Dianne Hackborn | e30e02f | 2014-05-27 18:24:45 -0700 | [diff] [blame] | 1245 | a = animAttr != 0 ? loadAnimationAttr(lp, animAttr) : null; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1246 | if (DEBUG_APP_TRANSITIONS || DEBUG_ANIM) Slog.v(TAG, |
| 1247 | "applyAnimation:" |
| 1248 | + " anim=" + a |
| 1249 | + " animAttr=0x" + Integer.toHexString(animAttr) |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 1250 | + " transit=" + appTransitionToString(transit) + " isEntrance=" + enter |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1251 | + " Callers=" + Debug.getCallers(3)); |
| 1252 | } |
| 1253 | return a; |
| 1254 | } |
| 1255 | |
| 1256 | void postAnimationCallback() { |
| 1257 | if (mNextAppTransitionCallback != null) { |
| 1258 | mH.sendMessage(mH.obtainMessage(H.DO_ANIMATION_CALLBACK, mNextAppTransitionCallback)); |
| 1259 | mNextAppTransitionCallback = null; |
| 1260 | } |
| 1261 | } |
| 1262 | |
| 1263 | void overridePendingAppTransition(String packageName, int enterAnim, int exitAnim, |
Filip Gruszczynski | d143142 | 2015-09-08 11:18:54 -0700 | [diff] [blame] | 1264 | IRemoteCallback startedCallback) { |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1265 | if (isTransitionSet()) { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1266 | mNextAppTransitionType = NEXT_TRANSIT_TYPE_CUSTOM; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1267 | mNextAppTransitionPackage = packageName; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1268 | mNextAppTransitionAnimationsSpecs.clear(); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1269 | mNextAppTransitionEnter = enterAnim; |
| 1270 | mNextAppTransitionExit = exitAnim; |
| 1271 | postAnimationCallback(); |
| 1272 | mNextAppTransitionCallback = startedCallback; |
| 1273 | } else { |
| 1274 | postAnimationCallback(); |
| 1275 | } |
| 1276 | } |
| 1277 | |
| 1278 | void overridePendingAppTransitionScaleUp(int startX, int startY, int startWidth, |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1279 | int startHeight) { |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1280 | if (isTransitionSet()) { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1281 | mNextAppTransitionType = NEXT_TRANSIT_TYPE_SCALE_UP; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1282 | mNextAppTransitionPackage = null; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1283 | mNextAppTransitionAnimationsSpecs.clear(); |
| 1284 | putDefaultNextAppTransitionCoordinates(startX, startY, startX + startWidth, |
| 1285 | startY + startHeight); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1286 | postAnimationCallback(); |
| 1287 | mNextAppTransitionCallback = null; |
| 1288 | } |
| 1289 | } |
| 1290 | |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 1291 | void overridePendingAppTransitionClipReveal(int startX, int startY, |
| 1292 | int startWidth, int startHeight) { |
| 1293 | if (isTransitionSet()) { |
| 1294 | mNextAppTransitionType = NEXT_TRANSIT_TYPE_CLIP_REVEAL; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1295 | putDefaultNextAppTransitionCoordinates(startX, startY, startWidth, startHeight); |
Chet Haase | 10e23ab | 2015-02-11 15:08:38 -0800 | [diff] [blame] | 1296 | postAnimationCallback(); |
| 1297 | mNextAppTransitionCallback = null; |
| 1298 | } |
| 1299 | } |
| 1300 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1301 | void overridePendingAppTransitionThumb(Bitmap srcThumb, int startX, int startY, |
| 1302 | IRemoteCallback startedCallback, boolean scaleUp) { |
| 1303 | if (isTransitionSet()) { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1304 | mNextAppTransitionType = scaleUp ? NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_UP |
| 1305 | : NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_DOWN; |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1306 | mNextAppTransitionPackage = null; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1307 | mNextAppTransitionAnimationsSpecs.clear(); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1308 | mNextAppTransitionScaleUp = scaleUp; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1309 | putDefaultNextAppTransitionCoordinates(startX, startY, 0 ,0); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1310 | postAnimationCallback(); |
| 1311 | mNextAppTransitionCallback = startedCallback; |
| 1312 | } else { |
| 1313 | postAnimationCallback(); |
| 1314 | } |
| 1315 | } |
| 1316 | |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1317 | void overridePendingAppTransitionAspectScaledThumb(Bitmap srcThumb, int startX, int startY, |
Winson Chung | 2e7f3bd | 2014-09-05 13:17:22 +0200 | [diff] [blame] | 1318 | int targetWidth, int targetHeight, IRemoteCallback startedCallback, boolean scaleUp) { |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1319 | if (isTransitionSet()) { |
| 1320 | mNextAppTransitionType = scaleUp ? NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_UP |
| 1321 | : NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_DOWN; |
| 1322 | mNextAppTransitionPackage = null; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1323 | mNextAppTransitionAnimationsSpecs.clear(); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1324 | mNextAppTransitionScaleUp = scaleUp; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1325 | putDefaultNextAppTransitionCoordinates(startX, startY, targetWidth, targetHeight); |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1326 | postAnimationCallback(); |
| 1327 | mNextAppTransitionCallback = startedCallback; |
| 1328 | } else { |
| 1329 | postAnimationCallback(); |
| 1330 | } |
| 1331 | } |
| 1332 | |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1333 | public void overridePendingAppTransitionMultiThumb(AppTransitionAnimationSpec[] specs, |
| 1334 | IRemoteCallback callback, boolean scaleUp) { |
| 1335 | if (isTransitionSet()) { |
| 1336 | mNextAppTransitionType = scaleUp ? NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_UP |
| 1337 | : NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_DOWN; |
| 1338 | mNextAppTransitionPackage = null; |
Filip Gruszczynski | d143142 | 2015-09-08 11:18:54 -0700 | [diff] [blame] | 1339 | mDefaultNextAppTransitionAnimationSpec = null; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1340 | mNextAppTransitionAnimationsSpecs.clear(); |
| 1341 | mNextAppTransitionScaleUp = scaleUp; |
| 1342 | for (int i = 0; i < specs.length; i++) { |
| 1343 | AppTransitionAnimationSpec spec = specs[i]; |
| 1344 | if (spec != null) { |
| 1345 | mNextAppTransitionAnimationsSpecs.put(spec.taskId, spec); |
Filip Gruszczynski | d143142 | 2015-09-08 11:18:54 -0700 | [diff] [blame] | 1346 | if (i == 0) { |
| 1347 | // In full screen mode, the transition code depends on the default spec to |
| 1348 | // be set. |
| 1349 | Rect rect = spec.rect; |
| 1350 | putDefaultNextAppTransitionCoordinates(rect.left, rect.top, rect.width(), |
| 1351 | rect.height()); |
| 1352 | } |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1353 | } |
| 1354 | } |
| 1355 | postAnimationCallback(); |
| 1356 | mNextAppTransitionCallback = callback; |
| 1357 | } else { |
| 1358 | postAnimationCallback(); |
| 1359 | } |
| 1360 | } |
| 1361 | |
Winson Chung | 044d529 | 2014-11-06 11:05:19 -0800 | [diff] [blame] | 1362 | void overrideInPlaceAppTransition(String packageName, int anim) { |
| 1363 | if (isTransitionSet()) { |
| 1364 | mNextAppTransitionType = NEXT_TRANSIT_TYPE_CUSTOM_IN_PLACE; |
| 1365 | mNextAppTransitionPackage = packageName; |
| 1366 | mNextAppTransitionInPlace = anim; |
| 1367 | } else { |
| 1368 | postAnimationCallback(); |
| 1369 | } |
| 1370 | } |
| 1371 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1372 | @Override |
| 1373 | public String toString() { |
Wale Ogunwale | 8ebc82a | 2015-05-13 15:27:12 -0700 | [diff] [blame] | 1374 | return "mNextAppTransition=" + appTransitionToString(mNextAppTransition); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1375 | } |
| 1376 | |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1377 | /** |
| 1378 | * Returns the human readable name of a window transition. |
| 1379 | * |
| 1380 | * @param transition The window transition. |
| 1381 | * @return The transition symbolic name. |
| 1382 | */ |
| 1383 | public static String appTransitionToString(int transition) { |
| 1384 | switch (transition) { |
| 1385 | case TRANSIT_UNSET: { |
| 1386 | return "TRANSIT_UNSET"; |
| 1387 | } |
| 1388 | case TRANSIT_NONE: { |
| 1389 | return "TRANSIT_NONE"; |
| 1390 | } |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1391 | case TRANSIT_ACTIVITY_OPEN: { |
| 1392 | return "TRANSIT_ACTIVITY_OPEN"; |
| 1393 | } |
| 1394 | case TRANSIT_ACTIVITY_CLOSE: { |
| 1395 | return "TRANSIT_ACTIVITY_CLOSE"; |
| 1396 | } |
| 1397 | case TRANSIT_TASK_OPEN: { |
| 1398 | return "TRANSIT_TASK_OPEN"; |
| 1399 | } |
| 1400 | case TRANSIT_TASK_CLOSE: { |
| 1401 | return "TRANSIT_TASK_CLOSE"; |
| 1402 | } |
| 1403 | case TRANSIT_TASK_TO_FRONT: { |
| 1404 | return "TRANSIT_TASK_TO_FRONT"; |
| 1405 | } |
| 1406 | case TRANSIT_TASK_TO_BACK: { |
| 1407 | return "TRANSIT_TASK_TO_BACK"; |
| 1408 | } |
| 1409 | case TRANSIT_WALLPAPER_CLOSE: { |
| 1410 | return "TRANSIT_WALLPAPER_CLOSE"; |
| 1411 | } |
| 1412 | case TRANSIT_WALLPAPER_OPEN: { |
| 1413 | return "TRANSIT_WALLPAPER_OPEN"; |
| 1414 | } |
| 1415 | case TRANSIT_WALLPAPER_INTRA_OPEN: { |
| 1416 | return "TRANSIT_WALLPAPER_INTRA_OPEN"; |
| 1417 | } |
| 1418 | case TRANSIT_WALLPAPER_INTRA_CLOSE: { |
| 1419 | return "TRANSIT_WALLPAPER_INTRA_CLOSE"; |
| 1420 | } |
Craig Mautner | bb74246 | 2014-07-07 15:28:55 -0700 | [diff] [blame] | 1421 | case TRANSIT_TASK_OPEN_BEHIND: { |
| 1422 | return "TRANSIT_TASK_OPEN_BEHIND"; |
| 1423 | } |
Filip Gruszczynski | 55a309f | 2015-09-04 17:15:01 -0700 | [diff] [blame] | 1424 | case TRANSIT_ACTIVITY_RELAUNCH: { |
| 1425 | return "TRANSIT_ACTIVITY_RELAUNCH"; |
| 1426 | } |
Craig Mautner | 4b71aa1 | 2012-12-27 17:20:01 -0800 | [diff] [blame] | 1427 | default: { |
| 1428 | return "<UNKNOWN>"; |
| 1429 | } |
| 1430 | } |
| 1431 | } |
| 1432 | |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1433 | private String appStateToString() { |
| 1434 | switch (mAppTransitionState) { |
| 1435 | case APP_STATE_IDLE: |
| 1436 | return "APP_STATE_IDLE"; |
| 1437 | case APP_STATE_READY: |
| 1438 | return "APP_STATE_READY"; |
| 1439 | case APP_STATE_RUNNING: |
| 1440 | return "APP_STATE_RUNNING"; |
| 1441 | case APP_STATE_TIMEOUT: |
| 1442 | return "APP_STATE_TIMEOUT"; |
| 1443 | default: |
| 1444 | return "unknown state=" + mAppTransitionState; |
| 1445 | } |
| 1446 | } |
| 1447 | |
| 1448 | private String transitTypeToString() { |
| 1449 | switch (mNextAppTransitionType) { |
| 1450 | case NEXT_TRANSIT_TYPE_NONE: |
| 1451 | return "NEXT_TRANSIT_TYPE_NONE"; |
| 1452 | case NEXT_TRANSIT_TYPE_CUSTOM: |
| 1453 | return "NEXT_TRANSIT_TYPE_CUSTOM"; |
Winson Chung | 044d529 | 2014-11-06 11:05:19 -0800 | [diff] [blame] | 1454 | case NEXT_TRANSIT_TYPE_CUSTOM_IN_PLACE: |
| 1455 | return "NEXT_TRANSIT_TYPE_CUSTOM_IN_PLACE"; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1456 | case NEXT_TRANSIT_TYPE_SCALE_UP: |
| 1457 | return "NEXT_TRANSIT_TYPE_SCALE_UP"; |
| 1458 | case NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_UP: |
| 1459 | return "NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_UP"; |
| 1460 | case NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_DOWN: |
| 1461 | return "NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_DOWN"; |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1462 | case NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_UP: |
| 1463 | return "NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_UP"; |
| 1464 | case NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_DOWN: |
| 1465 | return "NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_DOWN"; |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1466 | default: |
| 1467 | return "unknown type=" + mNextAppTransitionType; |
| 1468 | } |
| 1469 | } |
| 1470 | |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1471 | @Override |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1472 | public void dump(PrintWriter pw, String prefix) { |
| 1473 | pw.print(prefix); pw.println(this); |
| 1474 | pw.print(prefix); pw.print("mAppTransitionState="); pw.println(appStateToString()); |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1475 | if (mNextAppTransitionType != NEXT_TRANSIT_TYPE_NONE) { |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1476 | pw.print(prefix); pw.print("mNextAppTransitionType="); |
| 1477 | pw.println(transitTypeToString()); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1478 | } |
| 1479 | switch (mNextAppTransitionType) { |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1480 | case NEXT_TRANSIT_TYPE_CUSTOM: |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1481 | pw.print(prefix); pw.print("mNextAppTransitionPackage="); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1482 | pw.println(mNextAppTransitionPackage); |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1483 | pw.print(prefix); pw.print("mNextAppTransitionEnter=0x"); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1484 | pw.print(Integer.toHexString(mNextAppTransitionEnter)); |
| 1485 | pw.print(" mNextAppTransitionExit=0x"); |
| 1486 | pw.println(Integer.toHexString(mNextAppTransitionExit)); |
| 1487 | break; |
Winson Chung | 044d529 | 2014-11-06 11:05:19 -0800 | [diff] [blame] | 1488 | case NEXT_TRANSIT_TYPE_CUSTOM_IN_PLACE: |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1489 | pw.print(prefix); pw.print("mNextAppTransitionPackage="); |
Winson Chung | 044d529 | 2014-11-06 11:05:19 -0800 | [diff] [blame] | 1490 | pw.println(mNextAppTransitionPackage); |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1491 | pw.print(prefix); pw.print("mNextAppTransitionInPlace=0x"); |
Winson Chung | 044d529 | 2014-11-06 11:05:19 -0800 | [diff] [blame] | 1492 | pw.print(Integer.toHexString(mNextAppTransitionInPlace)); |
| 1493 | break; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1494 | case NEXT_TRANSIT_TYPE_SCALE_UP: { |
| 1495 | getDefaultNextAppTransitionStartRect(mTmpStartRect); |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1496 | pw.print(prefix); pw.print("mNextAppTransitionStartX="); |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1497 | pw.print(mTmpStartRect.left); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1498 | pw.print(" mNextAppTransitionStartY="); |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1499 | pw.println(mTmpStartRect.top); |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1500 | pw.print(prefix); pw.print("mNextAppTransitionStartWidth="); |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1501 | pw.print(mTmpStartRect.width()); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1502 | pw.print(" mNextAppTransitionStartHeight="); |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1503 | pw.println(mTmpStartRect.height()); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1504 | break; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1505 | } |
Craig Mautner | 9a29a5d | 2012-12-27 19:03:40 -0800 | [diff] [blame] | 1506 | case NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_UP: |
| 1507 | case NEXT_TRANSIT_TYPE_THUMBNAIL_SCALE_DOWN: |
Winson Chung | a4ccb86 | 2014-08-22 15:26:27 -0700 | [diff] [blame] | 1508 | case NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_UP: |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1509 | case NEXT_TRANSIT_TYPE_THUMBNAIL_ASPECT_SCALE_DOWN: { |
| 1510 | pw.print(prefix); pw.print("mDefaultNextAppTransitionAnimationSpec="); |
| 1511 | pw.println(mDefaultNextAppTransitionAnimationSpec); |
| 1512 | pw.print(prefix); pw.print("mNextAppTransitionAnimationsSpecs="); |
| 1513 | pw.println(mNextAppTransitionAnimationsSpecs); |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1514 | pw.print(prefix); pw.print("mNextAppTransitionScaleUp="); |
| 1515 | pw.println(mNextAppTransitionScaleUp); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1516 | break; |
Filip Gruszczynski | 170192a | 2015-08-16 17:46:34 -0700 | [diff] [blame] | 1517 | } |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1518 | } |
| 1519 | if (mNextAppTransitionCallback != null) { |
Dianne Hackborn | ae6688b | 2015-02-11 17:02:41 -0800 | [diff] [blame] | 1520 | pw.print(prefix); pw.print("mNextAppTransitionCallback="); |
| 1521 | pw.println(mNextAppTransitionCallback); |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1522 | } |
| 1523 | } |
Amith Yamasani | 4befbec | 2013-07-10 16:18:01 -0700 | [diff] [blame] | 1524 | |
| 1525 | public void setCurrentUser(int newUserId) { |
| 1526 | mCurrentUserId = newUserId; |
| 1527 | } |
Filip Gruszczynski | 24966d4 | 2015-09-05 15:00:00 -0700 | [diff] [blame] | 1528 | |
| 1529 | /** |
| 1530 | * @return true if transition is not running and should not be skipped, false if transition is |
| 1531 | * already running |
| 1532 | */ |
| 1533 | boolean prepareAppTransitionLocked(int transit, boolean alwaysKeepCurrent) { |
| 1534 | if (DEBUG_APP_TRANSITIONS) Slog.v(TAG, "Prepare app transition:" |
| 1535 | + " transit=" + appTransitionToString(transit) |
| 1536 | + " " + this |
| 1537 | + " alwaysKeepCurrent=" + alwaysKeepCurrent |
| 1538 | + " Callers=" + Debug.getCallers(3)); |
| 1539 | if (!isTransitionSet() || mNextAppTransition == TRANSIT_NONE) { |
| 1540 | setAppTransition(transit); |
| 1541 | } else if (!alwaysKeepCurrent) { |
| 1542 | if (transit == TRANSIT_TASK_OPEN && isTransitionEqual(TRANSIT_TASK_CLOSE)) { |
| 1543 | // Opening a new task always supersedes a close for the anim. |
| 1544 | setAppTransition(transit); |
| 1545 | } else if (transit == TRANSIT_ACTIVITY_OPEN |
| 1546 | && isTransitionEqual(TRANSIT_ACTIVITY_CLOSE)) { |
| 1547 | // Opening a new activity always supersedes a close for the anim. |
| 1548 | setAppTransition(transit); |
| 1549 | } |
| 1550 | } |
| 1551 | boolean prepared = prepare(); |
| 1552 | if (isTransitionSet()) { |
| 1553 | mH.removeMessages(H.APP_TRANSITION_TIMEOUT); |
| 1554 | mH.sendEmptyMessageDelayed(H.APP_TRANSITION_TIMEOUT, APP_TRANSITION_TIMEOUT_MS); |
| 1555 | } |
| 1556 | return prepared; |
| 1557 | } |
Craig Mautner | 164d4bb | 2012-11-26 13:51:23 -0800 | [diff] [blame] | 1558 | } |