Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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 | |
Dianne Hackborn | 6e1eb76 | 2011-02-17 16:07:28 -0800 | [diff] [blame] | 17 | package com.android.server.wm; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 18 | |
Peiyong Lin | 67f3ba1 | 2018-08-23 10:26:45 -0700 | [diff] [blame] | 19 | import static com.android.server.wm.ScreenRotationAnimationProto.ANIMATION_RUNNING; |
| 20 | import static com.android.server.wm.ScreenRotationAnimationProto.STARTED; |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 21 | import static com.android.server.wm.WindowManagerDebugConfig.SHOW_SURFACE_ALLOC; |
| 22 | import static com.android.server.wm.WindowManagerDebugConfig.SHOW_TRANSACTIONS; |
| 23 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME; |
| 24 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM; |
Chong Zhang | 97782b4 | 2015-10-07 16:01:23 -0700 | [diff] [blame] | 25 | import static com.android.server.wm.WindowManagerService.TYPE_LAYER_MULTIPLIER; |
Chong Zhang | 97782b4 | 2015-10-07 16:01:23 -0700 | [diff] [blame] | 26 | import static com.android.server.wm.WindowStateAnimator.WINDOW_FREEZE_LAYER; |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 27 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 28 | import android.content.Context; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 29 | import android.graphics.Matrix; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 30 | import android.graphics.Rect; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 31 | import android.util.Slog; |
Steven Timotius | f2d6889 | 2017-08-28 17:00:01 -0700 | [diff] [blame] | 32 | import android.util.proto.ProtoOutputStream; |
Craig Mautner | 6881a10 | 2012-07-27 13:04:51 -0700 | [diff] [blame] | 33 | import android.view.Display; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 34 | import android.view.DisplayInfo; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 35 | import android.view.Surface; |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 36 | import android.view.Surface.OutOfResourcesException; |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 37 | import android.view.SurfaceControl; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 38 | import android.view.animation.Animation; |
| 39 | import android.view.animation.AnimationUtils; |
| 40 | import android.view.animation.Transformation; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 41 | |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 42 | import java.io.PrintWriter; |
| 43 | |
Craig Mautner | e32c307 | 2012-03-12 15:25:35 -0700 | [diff] [blame] | 44 | class ScreenRotationAnimation { |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 45 | static final String TAG = TAG_WITH_CLASS_NAME ? "ScreenRotationAnimation" : TAG_WM; |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 46 | static final boolean DEBUG_STATE = false; |
| 47 | static final boolean DEBUG_TRANSFORMS = false; |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 48 | static final boolean TWO_PHASE_ANIMATION = false; |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 49 | static final boolean USE_CUSTOM_BLACK_FRAME = false; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 50 | |
Chong Zhang | 97782b4 | 2015-10-07 16:01:23 -0700 | [diff] [blame] | 51 | /* |
| 52 | * Layers for screen rotation animation. We put these layers above |
| 53 | * WINDOW_FREEZE_LAYER so that screen freeze will cover all windows. |
| 54 | */ |
| 55 | static final int SCREEN_FREEZE_LAYER_BASE = WINDOW_FREEZE_LAYER + TYPE_LAYER_MULTIPLIER; |
| 56 | static final int SCREEN_FREEZE_LAYER_ENTER = SCREEN_FREEZE_LAYER_BASE; |
| 57 | static final int SCREEN_FREEZE_LAYER_SCREENSHOT = SCREEN_FREEZE_LAYER_BASE + 1; |
| 58 | static final int SCREEN_FREEZE_LAYER_EXIT = SCREEN_FREEZE_LAYER_BASE + 2; |
| 59 | static final int SCREEN_FREEZE_LAYER_CUSTOM = SCREEN_FREEZE_LAYER_BASE + 3; |
Dianne Hackborn | 50660e2 | 2011-02-02 17:12:25 -0800 | [diff] [blame] | 60 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 61 | final Context mContext; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 62 | final DisplayContent mDisplayContent; |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 63 | SurfaceControl mSurfaceControl; |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 64 | BlackFrame mCustomBlackFrame; |
| 65 | BlackFrame mExitingBlackFrame; |
| 66 | BlackFrame mEnteringBlackFrame; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 67 | int mWidth, mHeight; |
| 68 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 69 | int mOriginalRotation; |
| 70 | int mOriginalWidth, mOriginalHeight; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 71 | int mCurRotation; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 72 | Rect mOriginalDisplayRect = new Rect(); |
| 73 | Rect mCurrentDisplayRect = new Rect(); |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 74 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 75 | // For all animations, "exit" is for the UI elements that are going |
| 76 | // away (that is the snapshot of the old screen), and "enter" is for |
| 77 | // the new UI elements that are appearing (that is the active windows |
| 78 | // in their final orientation). |
| 79 | |
| 80 | // The starting animation for the exiting and entering elements. This |
| 81 | // animation applies a transformation while the rotation is in progress. |
| 82 | // It is started immediately, before the new entering UI is ready. |
| 83 | Animation mStartExitAnimation; |
| 84 | final Transformation mStartExitTransformation = new Transformation(); |
| 85 | Animation mStartEnterAnimation; |
| 86 | final Transformation mStartEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 87 | Animation mStartFrameAnimation; |
| 88 | final Transformation mStartFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 89 | |
| 90 | // The finishing animation for the exiting and entering elements. This |
| 91 | // animation needs to undo the transformation of the starting animation. |
| 92 | // It starts running once the new rotation UI elements are ready to be |
| 93 | // displayed. |
| 94 | Animation mFinishExitAnimation; |
| 95 | final Transformation mFinishExitTransformation = new Transformation(); |
| 96 | Animation mFinishEnterAnimation; |
| 97 | final Transformation mFinishEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 98 | Animation mFinishFrameAnimation; |
| 99 | final Transformation mFinishFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 100 | |
| 101 | // The current active animation to move from the old to the new rotated |
| 102 | // state. Which animation is run here will depend on the old and new |
| 103 | // rotations. |
| 104 | Animation mRotateExitAnimation; |
| 105 | final Transformation mRotateExitTransformation = new Transformation(); |
| 106 | Animation mRotateEnterAnimation; |
| 107 | final Transformation mRotateEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 108 | Animation mRotateFrameAnimation; |
| 109 | final Transformation mRotateFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 110 | |
| 111 | // A previously running rotate animation. This will be used if we need |
| 112 | // to switch to a new rotation before finishing the previous one. |
| 113 | Animation mLastRotateExitAnimation; |
| 114 | final Transformation mLastRotateExitTransformation = new Transformation(); |
| 115 | Animation mLastRotateEnterAnimation; |
| 116 | final Transformation mLastRotateEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 117 | Animation mLastRotateFrameAnimation; |
| 118 | final Transformation mLastRotateFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 119 | |
| 120 | // Complete transformations being applied. |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 121 | final Transformation mExitTransformation = new Transformation(); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 122 | final Transformation mEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 123 | final Transformation mFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 124 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 125 | boolean mStarted; |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 126 | boolean mAnimRunning; |
| 127 | boolean mFinishAnimReady; |
| 128 | long mFinishAnimStartTime; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 129 | boolean mForceDefaultOrientation; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 130 | |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 131 | final Matrix mFrameInitialMatrix = new Matrix(); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 132 | final Matrix mSnapshotInitialMatrix = new Matrix(); |
| 133 | final Matrix mSnapshotFinalMatrix = new Matrix(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 134 | final Matrix mExitFrameFinalMatrix = new Matrix(); |
Dianne Hackborn | 50660e2 | 2011-02-02 17:12:25 -0800 | [diff] [blame] | 135 | final Matrix mTmpMatrix = new Matrix(); |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 136 | final float[] mTmpFloats = new float[9]; |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 137 | private boolean mMoreRotateEnter; |
| 138 | private boolean mMoreRotateExit; |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 139 | private boolean mMoreRotateFrame; |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 140 | private boolean mMoreFinishEnter; |
| 141 | private boolean mMoreFinishExit; |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 142 | private boolean mMoreFinishFrame; |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 143 | private boolean mMoreStartEnter; |
| 144 | private boolean mMoreStartExit; |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 145 | private boolean mMoreStartFrame; |
Craig Mautner | 3255a28 | 2012-04-16 15:42:47 -0700 | [diff] [blame] | 146 | long mHalfwayPoint; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 147 | |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 148 | private final WindowManagerService mService; |
| 149 | |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 150 | public void printTo(String prefix, PrintWriter pw) { |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 151 | pw.print(prefix); pw.print("mSurface="); pw.print(mSurfaceControl); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 152 | pw.print(" mWidth="); pw.print(mWidth); |
| 153 | pw.print(" mHeight="); pw.println(mHeight); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 154 | if (USE_CUSTOM_BLACK_FRAME) { |
| 155 | pw.print(prefix); pw.print("mCustomBlackFrame="); pw.println(mCustomBlackFrame); |
| 156 | if (mCustomBlackFrame != null) { |
| 157 | mCustomBlackFrame.printTo(prefix + " ", pw); |
| 158 | } |
| 159 | } |
| 160 | pw.print(prefix); pw.print("mExitingBlackFrame="); pw.println(mExitingBlackFrame); |
| 161 | if (mExitingBlackFrame != null) { |
| 162 | mExitingBlackFrame.printTo(prefix + " ", pw); |
| 163 | } |
| 164 | pw.print(prefix); pw.print("mEnteringBlackFrame="); pw.println(mEnteringBlackFrame); |
| 165 | if (mEnteringBlackFrame != null) { |
| 166 | mEnteringBlackFrame.printTo(prefix + " ", pw); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 167 | } |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 168 | pw.print(prefix); pw.print("mCurRotation="); pw.print(mCurRotation); |
| 169 | pw.print(" mOriginalRotation="); pw.println(mOriginalRotation); |
| 170 | pw.print(prefix); pw.print("mOriginalWidth="); pw.print(mOriginalWidth); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 171 | pw.print(" mOriginalHeight="); pw.println(mOriginalHeight); |
| 172 | pw.print(prefix); pw.print("mStarted="); pw.print(mStarted); |
| 173 | pw.print(" mAnimRunning="); pw.print(mAnimRunning); |
| 174 | pw.print(" mFinishAnimReady="); pw.print(mFinishAnimReady); |
| 175 | pw.print(" mFinishAnimStartTime="); pw.println(mFinishAnimStartTime); |
| 176 | pw.print(prefix); pw.print("mStartExitAnimation="); pw.print(mStartExitAnimation); |
| 177 | pw.print(" "); mStartExitTransformation.printShortString(pw); pw.println(); |
| 178 | pw.print(prefix); pw.print("mStartEnterAnimation="); pw.print(mStartEnterAnimation); |
| 179 | pw.print(" "); mStartEnterTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 180 | pw.print(prefix); pw.print("mStartFrameAnimation="); pw.print(mStartFrameAnimation); |
| 181 | pw.print(" "); mStartFrameTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 182 | pw.print(prefix); pw.print("mFinishExitAnimation="); pw.print(mFinishExitAnimation); |
| 183 | pw.print(" "); mFinishExitTransformation.printShortString(pw); pw.println(); |
| 184 | pw.print(prefix); pw.print("mFinishEnterAnimation="); pw.print(mFinishEnterAnimation); |
| 185 | pw.print(" "); mFinishEnterTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 186 | pw.print(prefix); pw.print("mFinishFrameAnimation="); pw.print(mFinishFrameAnimation); |
| 187 | pw.print(" "); mFinishFrameTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 188 | pw.print(prefix); pw.print("mRotateExitAnimation="); pw.print(mRotateExitAnimation); |
| 189 | pw.print(" "); mRotateExitTransformation.printShortString(pw); pw.println(); |
| 190 | pw.print(prefix); pw.print("mRotateEnterAnimation="); pw.print(mRotateEnterAnimation); |
| 191 | pw.print(" "); mRotateEnterTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 192 | pw.print(prefix); pw.print("mRotateFrameAnimation="); pw.print(mRotateFrameAnimation); |
| 193 | pw.print(" "); mRotateFrameTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 194 | pw.print(prefix); pw.print("mExitTransformation="); |
| 195 | mExitTransformation.printShortString(pw); pw.println(); |
| 196 | pw.print(prefix); pw.print("mEnterTransformation="); |
| 197 | mEnterTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 198 | pw.print(prefix); pw.print("mFrameTransformation="); |
Steven Timotius | 8304ef4 | 2017-08-28 16:59:14 -0700 | [diff] [blame] | 199 | mFrameTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 200 | pw.print(prefix); pw.print("mFrameInitialMatrix="); |
| 201 | mFrameInitialMatrix.printShortString(pw); |
| 202 | pw.println(); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 203 | pw.print(prefix); pw.print("mSnapshotInitialMatrix="); |
| 204 | mSnapshotInitialMatrix.printShortString(pw); |
| 205 | pw.print(" mSnapshotFinalMatrix="); mSnapshotFinalMatrix.printShortString(pw); |
| 206 | pw.println(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 207 | pw.print(prefix); pw.print("mExitFrameFinalMatrix="); |
| 208 | mExitFrameFinalMatrix.printShortString(pw); |
| 209 | pw.println(); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 210 | pw.print(prefix); pw.print("mForceDefaultOrientation="); pw.print(mForceDefaultOrientation); |
| 211 | if (mForceDefaultOrientation) { |
| 212 | pw.print(" mOriginalDisplayRect="); pw.print(mOriginalDisplayRect.toShortString()); |
| 213 | pw.print(" mCurrentDisplayRect="); pw.println(mCurrentDisplayRect.toShortString()); |
| 214 | } |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 215 | } |
| 216 | |
Steven Timotius | f2d6889 | 2017-08-28 17:00:01 -0700 | [diff] [blame] | 217 | public void writeToProto(ProtoOutputStream proto, long fieldId) { |
| 218 | final long token = proto.start(fieldId); |
| 219 | proto.write(STARTED, mStarted); |
| 220 | proto.write(ANIMATION_RUNNING, mAnimRunning); |
| 221 | proto.end(token); |
| 222 | } |
| 223 | |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 224 | public ScreenRotationAnimation(Context context, DisplayContent displayContent, |
Garfield Tan | ff36222 | 2018-11-14 17:52:32 -0800 | [diff] [blame] | 225 | boolean fixedToUserRotation, boolean isSecure, WindowManagerService service) { |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 226 | mService = service; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 227 | mContext = context; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 228 | mDisplayContent = displayContent; |
Bryce Lee | f3c6a47 | 2017-11-14 14:53:06 -0800 | [diff] [blame] | 229 | displayContent.getBounds(mOriginalDisplayRect); |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 230 | |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 231 | // Screenshot does NOT include rotation! |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 232 | final Display display = displayContent.getDisplay(); |
| 233 | int originalRotation = display.getRotation(); |
| 234 | final int originalWidth; |
| 235 | final int originalHeight; |
| 236 | DisplayInfo displayInfo = displayContent.getDisplayInfo(); |
Garfield Tan | ff36222 | 2018-11-14 17:52:32 -0800 | [diff] [blame] | 237 | if (fixedToUserRotation) { |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 238 | // Emulated orientation. |
| 239 | mForceDefaultOrientation = true; |
| 240 | originalWidth = displayContent.mBaseDisplayWidth; |
| 241 | originalHeight = displayContent.mBaseDisplayHeight; |
| 242 | } else { |
| 243 | // Normal situation |
| 244 | originalWidth = displayInfo.logicalWidth; |
| 245 | originalHeight = displayInfo.logicalHeight; |
| 246 | } |
Mathias Agopian | 0ab84ef | 2011-10-13 16:02:48 -0700 | [diff] [blame] | 247 | if (originalRotation == Surface.ROTATION_90 |
| 248 | || originalRotation == Surface.ROTATION_270) { |
| 249 | mWidth = originalHeight; |
| 250 | mHeight = originalWidth; |
| 251 | } else { |
| 252 | mWidth = originalWidth; |
| 253 | mHeight = originalHeight; |
| 254 | } |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 255 | |
Jeff Brown | bc68a59 | 2011-07-25 12:58:12 -0700 | [diff] [blame] | 256 | mOriginalRotation = originalRotation; |
| 257 | mOriginalWidth = originalWidth; |
| 258 | mOriginalHeight = originalHeight; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 259 | |
Vishnu Nair | e6e2b0f | 2019-02-21 10:41:00 -0800 | [diff] [blame] | 260 | final SurfaceControl.Transaction t = mService.mTransactionFactory.make(); |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 261 | try { |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 262 | mSurfaceControl = displayContent.makeOverlay() |
| 263 | .setName("ScreenshotSurface") |
Vishnu Nair | e86bd98 | 2018-11-28 13:23:17 -0800 | [diff] [blame] | 264 | .setBufferSize(mWidth, mHeight) |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 265 | .setSecure(isSecure) |
| 266 | .build(); |
Robert Carr | e13b58e | 2017-08-31 14:50:44 -0700 | [diff] [blame] | 267 | |
Peiyong Lin | 67f3ba1 | 2018-08-23 10:26:45 -0700 | [diff] [blame] | 268 | // In case display bounds change, screenshot buffer and surface may mismatch so set a |
| 269 | // scaling mode. |
Vishnu Nair | e6e2b0f | 2019-02-21 10:41:00 -0800 | [diff] [blame] | 270 | SurfaceControl.Transaction t2 = mService.mTransactionFactory.make(); |
Peiyong Lin | 67f3ba1 | 2018-08-23 10:26:45 -0700 | [diff] [blame] | 271 | t2.setOverrideScalingMode(mSurfaceControl, Surface.SCALING_MODE_SCALE_TO_WINDOW); |
| 272 | t2.apply(true /* sync */); |
| 273 | |
Riddle Hsu | 654a6f9 | 2018-07-13 22:59:36 +0800 | [diff] [blame] | 274 | // Capture a screenshot into the surface we just created. |
| 275 | final int displayId = display.getDisplayId(); |
Vishnu Nair | e6e2b0f | 2019-02-21 10:41:00 -0800 | [diff] [blame] | 276 | final Surface surface = mService.mSurfaceFactory.make(); |
Riddle Hsu | 654a6f9 | 2018-07-13 22:59:36 +0800 | [diff] [blame] | 277 | surface.copyFrom(mSurfaceControl); |
Robert Carr | 66b5664f | 2019-04-02 14:18:56 -0700 | [diff] [blame] | 278 | SurfaceControl.ScreenshotGraphicBuffer gb = |
| 279 | mService.mDisplayManagerInternal.screenshot(displayId); |
| 280 | if (gb != null) { |
| 281 | try { |
Peiyong Lin | ccc06b6 | 2019-06-25 17:31:09 -0700 | [diff] [blame] | 282 | surface.attachAndQueueBufferWithColorSpace(gb.getGraphicBuffer(), |
| 283 | gb.getColorSpace()); |
Robert Carr | 66b5664f | 2019-04-02 14:18:56 -0700 | [diff] [blame] | 284 | } catch (RuntimeException e) { |
| 285 | Slog.w(TAG, "Failed to attach screenshot - " + e.getMessage()); |
| 286 | } |
| 287 | // If the screenshot contains secure layers, we have to make sure the |
| 288 | // screenshot surface we display it in also has FLAG_SECURE so that |
| 289 | // the user can not screenshot secure layers via the screenshot surface. |
| 290 | if (gb.containsSecureLayers()) { |
| 291 | t.setSecure(mSurfaceControl, true); |
| 292 | } |
Garfield Tan | f4ac307 | 2018-03-16 13:03:52 -0700 | [diff] [blame] | 293 | t.setLayer(mSurfaceControl, SCREEN_FREEZE_LAYER_SCREENSHOT); |
| 294 | t.setAlpha(mSurfaceControl, 0); |
| 295 | t.show(mSurfaceControl); |
Garfield Tan | f4ac307 | 2018-03-16 13:03:52 -0700 | [diff] [blame] | 296 | } else { |
Riddle Hsu | 654a6f9 | 2018-07-13 22:59:36 +0800 | [diff] [blame] | 297 | Slog.w(TAG, "Unable to take screenshot of display " + displayId); |
Garfield Tan | f4ac307 | 2018-03-16 13:03:52 -0700 | [diff] [blame] | 298 | } |
Riddle Hsu | 654a6f9 | 2018-07-13 22:59:36 +0800 | [diff] [blame] | 299 | surface.destroy(); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 300 | } catch (OutOfResourcesException e) { |
| 301 | Slog.w(TAG, "Unable to allocate freeze surface", e); |
Dianne Hackborn | 0f761d6 | 2010-11-30 22:06:10 -0800 | [diff] [blame] | 302 | } |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 303 | |
| 304 | if (SHOW_TRANSACTIONS || SHOW_SURFACE_ALLOC) Slog.i(TAG_WM, |
| 305 | " FREEZE " + mSurfaceControl + ": CREATE"); |
| 306 | setRotation(t, originalRotation); |
| 307 | t.apply(); |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 308 | } |
| 309 | |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 310 | boolean hasScreenshot() { |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 311 | return mSurfaceControl != null; |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 312 | } |
| 313 | |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 314 | private void setSnapshotTransform(SurfaceControl.Transaction t, Matrix matrix, float alpha) { |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 315 | if (mSurfaceControl != null) { |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 316 | matrix.getValues(mTmpFloats); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 317 | float x = mTmpFloats[Matrix.MTRANS_X]; |
| 318 | float y = mTmpFloats[Matrix.MTRANS_Y]; |
| 319 | if (mForceDefaultOrientation) { |
Bryce Lee | f3c6a47 | 2017-11-14 14:53:06 -0800 | [diff] [blame] | 320 | mDisplayContent.getBounds(mCurrentDisplayRect); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 321 | x -= mCurrentDisplayRect.left; |
| 322 | y -= mCurrentDisplayRect.top; |
| 323 | } |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 324 | t.setPosition(mSurfaceControl, x, y); |
| 325 | t.setMatrix(mSurfaceControl, |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 326 | mTmpFloats[Matrix.MSCALE_X], mTmpFloats[Matrix.MSKEW_Y], |
| 327 | mTmpFloats[Matrix.MSKEW_X], mTmpFloats[Matrix.MSCALE_Y]); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 328 | t.setAlpha(mSurfaceControl, alpha); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 329 | if (DEBUG_TRANSFORMS) { |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 330 | float[] srcPnts = new float[] { 0, 0, mWidth, mHeight }; |
| 331 | float[] dstPnts = new float[4]; |
| 332 | matrix.mapPoints(dstPnts, srcPnts); |
| 333 | Slog.i(TAG, "Original : (" + srcPnts[0] + "," + srcPnts[1] |
| 334 | + ")-(" + srcPnts[2] + "," + srcPnts[3] + ")"); |
| 335 | Slog.i(TAG, "Transformed: (" + dstPnts[0] + "," + dstPnts[1] |
| 336 | + ")-(" + dstPnts[2] + "," + dstPnts[3] + ")"); |
| 337 | } |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 338 | } |
| 339 | } |
| 340 | |
Dianne Hackborn | 0aae2d4 | 2010-12-07 23:51:29 -0800 | [diff] [blame] | 341 | public static void createRotationMatrix(int rotation, int width, int height, |
| 342 | Matrix outMatrix) { |
| 343 | switch (rotation) { |
| 344 | case Surface.ROTATION_0: |
| 345 | outMatrix.reset(); |
| 346 | break; |
| 347 | case Surface.ROTATION_90: |
| 348 | outMatrix.setRotate(90, 0, 0); |
| 349 | outMatrix.postTranslate(height, 0); |
| 350 | break; |
| 351 | case Surface.ROTATION_180: |
| 352 | outMatrix.setRotate(180, 0, 0); |
| 353 | outMatrix.postTranslate(width, height); |
| 354 | break; |
| 355 | case Surface.ROTATION_270: |
| 356 | outMatrix.setRotate(270, 0, 0); |
| 357 | outMatrix.postTranslate(0, width); |
| 358 | break; |
| 359 | } |
| 360 | } |
| 361 | |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 362 | private void setRotation(SurfaceControl.Transaction t, int rotation) { |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 363 | mCurRotation = rotation; |
| 364 | |
| 365 | // Compute the transformation matrix that must be applied |
| 366 | // to the snapshot to make it stay in the same original position |
| 367 | // with the current screen rotation. |
Wale Ogunwale | 4a02d81 | 2015-02-12 23:01:38 -0800 | [diff] [blame] | 368 | int delta = DisplayContent.deltaRotation(rotation, Surface.ROTATION_0); |
Dianne Hackborn | 0aae2d4 | 2010-12-07 23:51:29 -0800 | [diff] [blame] | 369 | createRotationMatrix(delta, mWidth, mHeight, mSnapshotInitialMatrix); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 370 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 371 | if (DEBUG_STATE) Slog.v(TAG, "**** ROTATION: " + delta); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 372 | setSnapshotTransform(t, mSnapshotInitialMatrix, 1.0f); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 373 | } |
| 374 | |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 375 | public boolean setRotation(SurfaceControl.Transaction t, int rotation, |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 376 | long maxAnimationDuration, float animationScale, int finalWidth, int finalHeight) { |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 377 | setRotation(t, rotation); |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 378 | if (TWO_PHASE_ANIMATION) { |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 379 | return startAnimation(t, maxAnimationDuration, animationScale, |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 380 | finalWidth, finalHeight, false, 0, 0); |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 381 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 382 | |
| 383 | // Don't start animation yet. |
| 384 | return false; |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 385 | } |
| 386 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 387 | /** |
| 388 | * Returns true if animating. |
| 389 | */ |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 390 | private boolean startAnimation(SurfaceControl.Transaction t, long maxAnimationDuration, |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 391 | float animationScale, int finalWidth, int finalHeight, boolean dismissing, |
| 392 | int exitAnim, int enterAnim) { |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 393 | if (mSurfaceControl == null) { |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 394 | // Can't do animation. |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 395 | return false; |
| 396 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 397 | if (mStarted) { |
| 398 | return true; |
| 399 | } |
| 400 | |
| 401 | mStarted = true; |
| 402 | |
| 403 | boolean firstStart = false; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 404 | |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 405 | // Figure out how the screen has moved from the original rotation. |
Wale Ogunwale | 4a02d81 | 2015-02-12 23:01:38 -0800 | [diff] [blame] | 406 | int delta = DisplayContent.deltaRotation(mCurRotation, mOriginalRotation); |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 407 | |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 408 | if (TWO_PHASE_ANIMATION && mFinishExitAnimation == null |
| 409 | && (!dismissing || delta != Surface.ROTATION_0)) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 410 | if (DEBUG_STATE) Slog.v(TAG, "Creating start and finish animations"); |
| 411 | firstStart = true; |
| 412 | mStartExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 413 | com.android.internal.R.anim.screen_rotate_start_exit); |
| 414 | mStartEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 415 | com.android.internal.R.anim.screen_rotate_start_enter); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 416 | if (USE_CUSTOM_BLACK_FRAME) { |
| 417 | mStartFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 418 | com.android.internal.R.anim.screen_rotate_start_frame); |
| 419 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 420 | mFinishExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 421 | com.android.internal.R.anim.screen_rotate_finish_exit); |
| 422 | mFinishEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 423 | com.android.internal.R.anim.screen_rotate_finish_enter); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 424 | if (USE_CUSTOM_BLACK_FRAME) { |
| 425 | mFinishFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 426 | com.android.internal.R.anim.screen_rotate_finish_frame); |
| 427 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 428 | } |
| 429 | |
| 430 | if (DEBUG_STATE) Slog.v(TAG, "Rotation delta: " + delta + " finalWidth=" |
| 431 | + finalWidth + " finalHeight=" + finalHeight |
| 432 | + " origWidth=" + mOriginalWidth + " origHeight=" + mOriginalHeight); |
| 433 | |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 434 | final boolean customAnim; |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 435 | if (exitAnim != 0 && enterAnim != 0) { |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 436 | customAnim = true; |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 437 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, exitAnim); |
| 438 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, enterAnim); |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 439 | } else { |
| 440 | customAnim = false; |
| 441 | switch (delta) { |
| 442 | case Surface.ROTATION_0: |
| 443 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 444 | com.android.internal.R.anim.screen_rotate_0_exit); |
| 445 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 446 | com.android.internal.R.anim.screen_rotate_0_enter); |
| 447 | if (USE_CUSTOM_BLACK_FRAME) { |
| 448 | mRotateFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 449 | com.android.internal.R.anim.screen_rotate_0_frame); |
| 450 | } |
| 451 | break; |
| 452 | case Surface.ROTATION_90: |
| 453 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 454 | com.android.internal.R.anim.screen_rotate_plus_90_exit); |
| 455 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 456 | com.android.internal.R.anim.screen_rotate_plus_90_enter); |
| 457 | if (USE_CUSTOM_BLACK_FRAME) { |
| 458 | mRotateFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 459 | com.android.internal.R.anim.screen_rotate_plus_90_frame); |
| 460 | } |
| 461 | break; |
| 462 | case Surface.ROTATION_180: |
| 463 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 464 | com.android.internal.R.anim.screen_rotate_180_exit); |
| 465 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 466 | com.android.internal.R.anim.screen_rotate_180_enter); |
| 467 | if (USE_CUSTOM_BLACK_FRAME) { |
| 468 | mRotateFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 469 | com.android.internal.R.anim.screen_rotate_180_frame); |
| 470 | } |
| 471 | break; |
| 472 | case Surface.ROTATION_270: |
| 473 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 474 | com.android.internal.R.anim.screen_rotate_minus_90_exit); |
| 475 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 476 | com.android.internal.R.anim.screen_rotate_minus_90_enter); |
| 477 | if (USE_CUSTOM_BLACK_FRAME) { |
| 478 | mRotateFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 479 | com.android.internal.R.anim.screen_rotate_minus_90_frame); |
| 480 | } |
| 481 | break; |
| 482 | } |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 483 | } |
| 484 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 485 | // Initialize the animations. This is a hack, redefining what "parent" |
| 486 | // means to allow supplying the last and next size. In this definition |
| 487 | // "%p" is the original (let's call it "previous") size, and "%" is the |
| 488 | // screen's current/new size. |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 489 | if (TWO_PHASE_ANIMATION && firstStart) { |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 490 | // Compute partial steps between original and final sizes. These |
| 491 | // are used for the dimensions of the exiting and entering elements, |
| 492 | // so they are never stretched too significantly. |
| 493 | final int halfWidth = (finalWidth + mOriginalWidth) / 2; |
| 494 | final int halfHeight = (finalHeight + mOriginalHeight) / 2; |
| 495 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 496 | if (DEBUG_STATE) Slog.v(TAG, "Initializing start and finish animations"); |
| 497 | mStartEnterAnimation.initialize(finalWidth, finalHeight, |
Dianne Hackborn | 191874e3 | 2012-03-09 11:03:36 -0800 | [diff] [blame] | 498 | halfWidth, halfHeight); |
| 499 | mStartExitAnimation.initialize(halfWidth, halfHeight, |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 500 | mOriginalWidth, mOriginalHeight); |
| 501 | mFinishEnterAnimation.initialize(finalWidth, finalHeight, |
Dianne Hackborn | 191874e3 | 2012-03-09 11:03:36 -0800 | [diff] [blame] | 502 | halfWidth, halfHeight); |
| 503 | mFinishExitAnimation.initialize(halfWidth, halfHeight, |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 504 | mOriginalWidth, mOriginalHeight); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 505 | if (USE_CUSTOM_BLACK_FRAME) { |
| 506 | mStartFrameAnimation.initialize(finalWidth, finalHeight, |
| 507 | mOriginalWidth, mOriginalHeight); |
| 508 | mFinishFrameAnimation.initialize(finalWidth, finalHeight, |
| 509 | mOriginalWidth, mOriginalHeight); |
| 510 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 511 | } |
| 512 | mRotateEnterAnimation.initialize(finalWidth, finalHeight, mOriginalWidth, mOriginalHeight); |
| 513 | mRotateExitAnimation.initialize(finalWidth, finalHeight, mOriginalWidth, mOriginalHeight); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 514 | if (USE_CUSTOM_BLACK_FRAME) { |
| 515 | mRotateFrameAnimation.initialize(finalWidth, finalHeight, mOriginalWidth, |
| 516 | mOriginalHeight); |
| 517 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 518 | mAnimRunning = false; |
| 519 | mFinishAnimReady = false; |
| 520 | mFinishAnimStartTime = -1; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 521 | |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 522 | if (TWO_PHASE_ANIMATION && firstStart) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 523 | mStartExitAnimation.restrictDuration(maxAnimationDuration); |
| 524 | mStartExitAnimation.scaleCurrentDuration(animationScale); |
| 525 | mStartEnterAnimation.restrictDuration(maxAnimationDuration); |
| 526 | mStartEnterAnimation.scaleCurrentDuration(animationScale); |
| 527 | mFinishExitAnimation.restrictDuration(maxAnimationDuration); |
| 528 | mFinishExitAnimation.scaleCurrentDuration(animationScale); |
| 529 | mFinishEnterAnimation.restrictDuration(maxAnimationDuration); |
| 530 | mFinishEnterAnimation.scaleCurrentDuration(animationScale); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 531 | if (USE_CUSTOM_BLACK_FRAME) { |
| 532 | mStartFrameAnimation.restrictDuration(maxAnimationDuration); |
| 533 | mStartFrameAnimation.scaleCurrentDuration(animationScale); |
| 534 | mFinishFrameAnimation.restrictDuration(maxAnimationDuration); |
| 535 | mFinishFrameAnimation.scaleCurrentDuration(animationScale); |
| 536 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 537 | } |
| 538 | mRotateExitAnimation.restrictDuration(maxAnimationDuration); |
| 539 | mRotateExitAnimation.scaleCurrentDuration(animationScale); |
| 540 | mRotateEnterAnimation.restrictDuration(maxAnimationDuration); |
| 541 | mRotateEnterAnimation.scaleCurrentDuration(animationScale); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 542 | if (USE_CUSTOM_BLACK_FRAME) { |
| 543 | mRotateFrameAnimation.restrictDuration(maxAnimationDuration); |
| 544 | mRotateFrameAnimation.scaleCurrentDuration(animationScale); |
| 545 | } |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 546 | |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 547 | final int layerStack = mDisplayContent.getDisplay().getLayerStack(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 548 | if (USE_CUSTOM_BLACK_FRAME && mCustomBlackFrame == null) { |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 549 | // Compute the transformation matrix that must be applied |
| 550 | // the the black frame to make it stay in the initial position |
| 551 | // before the new screen rotation. This is different than the |
| 552 | // snapshot transformation because the snapshot is always based |
| 553 | // of the native orientation of the screen, not the orientation |
| 554 | // we were last in. |
| 555 | createRotationMatrix(delta, mOriginalWidth, mOriginalHeight, mFrameInitialMatrix); |
| 556 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 557 | try { |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 558 | Rect outer = new Rect(-mOriginalWidth*1, -mOriginalHeight*1, |
| 559 | mOriginalWidth*2, mOriginalHeight*2); |
| 560 | Rect inner = new Rect(0, 0, mOriginalWidth, mOriginalHeight); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 561 | mCustomBlackFrame = new BlackFrame(t, outer, inner, |
Robert Carr | b1579c8 | 2017-09-05 14:54:47 -0700 | [diff] [blame] | 562 | SCREEN_FREEZE_LAYER_CUSTOM, mDisplayContent, false); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 563 | mCustomBlackFrame.setMatrix(t, mFrameInitialMatrix); |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 564 | } catch (OutOfResourcesException e) { |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 565 | Slog.w(TAG, "Unable to allocate black surface", e); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 566 | } |
| 567 | } |
| 568 | |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 569 | if (!customAnim && mExitingBlackFrame == null) { |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 570 | try { |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 571 | // Compute the transformation matrix that must be applied |
| 572 | // the the black frame to make it stay in the initial position |
| 573 | // before the new screen rotation. This is different than the |
| 574 | // snapshot transformation because the snapshot is always based |
| 575 | // of the native orientation of the screen, not the orientation |
| 576 | // we were last in. |
| 577 | createRotationMatrix(delta, mOriginalWidth, mOriginalHeight, mFrameInitialMatrix); |
| 578 | |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 579 | final Rect outer; |
| 580 | final Rect inner; |
| 581 | if (mForceDefaultOrientation) { |
| 582 | // Going from a smaller Display to a larger Display, add curtains to sides |
| 583 | // or top and bottom. Going from a larger to smaller display will result in |
| 584 | // no BlackSurfaces being constructed. |
| 585 | outer = mCurrentDisplayRect; |
| 586 | inner = mOriginalDisplayRect; |
| 587 | } else { |
| 588 | outer = new Rect(-mOriginalWidth*1, -mOriginalHeight*1, |
| 589 | mOriginalWidth*2, mOriginalHeight*2); |
| 590 | inner = new Rect(0, 0, mOriginalWidth, mOriginalHeight); |
| 591 | } |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 592 | mExitingBlackFrame = new BlackFrame(t, outer, inner, |
Robert Carr | b1579c8 | 2017-09-05 14:54:47 -0700 | [diff] [blame] | 593 | SCREEN_FREEZE_LAYER_EXIT, mDisplayContent, mForceDefaultOrientation); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 594 | mExitingBlackFrame.setMatrix(t, mFrameInitialMatrix); |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 595 | } catch (OutOfResourcesException e) { |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 596 | Slog.w(TAG, "Unable to allocate black surface", e); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 597 | } |
| 598 | } |
| 599 | |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 600 | if (customAnim && mEnteringBlackFrame == null) { |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 601 | try { |
| 602 | Rect outer = new Rect(-finalWidth*1, -finalHeight*1, |
| 603 | finalWidth*2, finalHeight*2); |
| 604 | Rect inner = new Rect(0, 0, finalWidth, finalHeight); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 605 | mEnteringBlackFrame = new BlackFrame(t, outer, inner, |
Robert Carr | b1579c8 | 2017-09-05 14:54:47 -0700 | [diff] [blame] | 606 | SCREEN_FREEZE_LAYER_ENTER, mDisplayContent, false); |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 607 | } catch (OutOfResourcesException e) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 608 | Slog.w(TAG, "Unable to allocate black surface", e); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 609 | } |
Dianne Hackborn | 50660e2 | 2011-02-02 17:12:25 -0800 | [diff] [blame] | 610 | } |
| 611 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 612 | return true; |
| 613 | } |
| 614 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 615 | /** |
| 616 | * Returns true if animating. |
| 617 | */ |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 618 | public boolean dismiss(SurfaceControl.Transaction t, long maxAnimationDuration, |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 619 | float animationScale, int finalWidth, int finalHeight, int exitAnim, int enterAnim) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 620 | if (DEBUG_STATE) Slog.v(TAG, "Dismiss!"); |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 621 | if (mSurfaceControl == null) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 622 | // Can't do animation. |
| 623 | return false; |
| 624 | } |
| 625 | if (!mStarted) { |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 626 | startAnimation(t, maxAnimationDuration, animationScale, finalWidth, finalHeight, |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 627 | true, exitAnim, enterAnim); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 628 | } |
| 629 | if (!mStarted) { |
| 630 | return false; |
| 631 | } |
| 632 | if (DEBUG_STATE) Slog.v(TAG, "Setting mFinishAnimReady = true"); |
| 633 | mFinishAnimReady = true; |
| 634 | return true; |
| 635 | } |
| 636 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 637 | public void kill() { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 638 | if (DEBUG_STATE) Slog.v(TAG, "Kill!"); |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 639 | if (mSurfaceControl != null) { |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 640 | if (SHOW_TRANSACTIONS || |
| 641 | SHOW_SURFACE_ALLOC) Slog.i(TAG_WM, |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 642 | " FREEZE " + mSurfaceControl + ": DESTROY"); |
Robert Carr | 5ea304d | 2019-02-04 16:04:55 -0800 | [diff] [blame] | 643 | mSurfaceControl.remove(); |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 644 | mSurfaceControl = null; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 645 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 646 | if (mCustomBlackFrame != null) { |
| 647 | mCustomBlackFrame.kill(); |
| 648 | mCustomBlackFrame = null; |
| 649 | } |
| 650 | if (mExitingBlackFrame != null) { |
| 651 | mExitingBlackFrame.kill(); |
| 652 | mExitingBlackFrame = null; |
| 653 | } |
| 654 | if (mEnteringBlackFrame != null) { |
| 655 | mEnteringBlackFrame.kill(); |
| 656 | mEnteringBlackFrame = null; |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 657 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 658 | if (TWO_PHASE_ANIMATION) { |
| 659 | if (mStartExitAnimation != null) { |
| 660 | mStartExitAnimation.cancel(); |
| 661 | mStartExitAnimation = null; |
| 662 | } |
| 663 | if (mStartEnterAnimation != null) { |
| 664 | mStartEnterAnimation.cancel(); |
| 665 | mStartEnterAnimation = null; |
| 666 | } |
| 667 | if (mFinishExitAnimation != null) { |
| 668 | mFinishExitAnimation.cancel(); |
| 669 | mFinishExitAnimation = null; |
| 670 | } |
| 671 | if (mFinishEnterAnimation != null) { |
| 672 | mFinishEnterAnimation.cancel(); |
| 673 | mFinishEnterAnimation = null; |
| 674 | } |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 675 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 676 | if (USE_CUSTOM_BLACK_FRAME) { |
| 677 | if (mStartFrameAnimation != null) { |
| 678 | mStartFrameAnimation.cancel(); |
| 679 | mStartFrameAnimation = null; |
| 680 | } |
| 681 | if (mRotateFrameAnimation != null) { |
| 682 | mRotateFrameAnimation.cancel(); |
| 683 | mRotateFrameAnimation = null; |
| 684 | } |
| 685 | if (mFinishFrameAnimation != null) { |
| 686 | mFinishFrameAnimation.cancel(); |
| 687 | mFinishFrameAnimation = null; |
| 688 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 689 | } |
| 690 | if (mRotateExitAnimation != null) { |
| 691 | mRotateExitAnimation.cancel(); |
| 692 | mRotateExitAnimation = null; |
| 693 | } |
| 694 | if (mRotateEnterAnimation != null) { |
| 695 | mRotateEnterAnimation.cancel(); |
| 696 | mRotateEnterAnimation = null; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 697 | } |
| 698 | } |
| 699 | |
| 700 | public boolean isAnimating() { |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 701 | return hasAnimations() || (TWO_PHASE_ANIMATION && mFinishAnimReady); |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 702 | } |
| 703 | |
Dianne Hackborn | 4b16969 | 2012-11-29 17:51:24 -0800 | [diff] [blame] | 704 | public boolean isRotating() { |
| 705 | return mCurRotation != mOriginalRotation; |
| 706 | } |
| 707 | |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 708 | private boolean hasAnimations() { |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 709 | return (TWO_PHASE_ANIMATION && |
| 710 | (mStartEnterAnimation != null || mStartExitAnimation != null |
| 711 | || mFinishEnterAnimation != null || mFinishExitAnimation != null)) |
| 712 | || (USE_CUSTOM_BLACK_FRAME && |
| 713 | (mStartFrameAnimation != null || mRotateFrameAnimation != null |
| 714 | || mFinishFrameAnimation != null)) |
| 715 | || mRotateEnterAnimation != null || mRotateExitAnimation != null; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 716 | } |
| 717 | |
Craig Mautner | e32c307 | 2012-03-12 15:25:35 -0700 | [diff] [blame] | 718 | private boolean stepAnimation(long now) { |
Craig Mautner | 3255a28 | 2012-04-16 15:42:47 -0700 | [diff] [blame] | 719 | if (now > mHalfwayPoint) { |
| 720 | mHalfwayPoint = Long.MAX_VALUE; |
| 721 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 722 | if (mFinishAnimReady && mFinishAnimStartTime < 0) { |
| 723 | if (DEBUG_STATE) Slog.v(TAG, "Step: finish anim now ready"); |
| 724 | mFinishAnimStartTime = now; |
| 725 | } |
| 726 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 727 | if (TWO_PHASE_ANIMATION) { |
| 728 | mMoreStartExit = false; |
| 729 | if (mStartExitAnimation != null) { |
| 730 | mMoreStartExit = mStartExitAnimation.getTransformation(now, mStartExitTransformation); |
| 731 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start exit: " + mStartExitTransformation); |
| 732 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 733 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 734 | mMoreStartEnter = false; |
| 735 | if (mStartEnterAnimation != null) { |
| 736 | mMoreStartEnter = mStartEnterAnimation.getTransformation(now, mStartEnterTransformation); |
| 737 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start enter: " + mStartEnterTransformation); |
| 738 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 739 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 740 | if (USE_CUSTOM_BLACK_FRAME) { |
| 741 | mMoreStartFrame = false; |
| 742 | if (mStartFrameAnimation != null) { |
| 743 | mMoreStartFrame = mStartFrameAnimation.getTransformation(now, mStartFrameTransformation); |
| 744 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start frame: " + mStartFrameTransformation); |
| 745 | } |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 746 | } |
| 747 | |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 748 | long finishNow = mFinishAnimReady ? (now - mFinishAnimStartTime) : 0; |
| 749 | if (DEBUG_STATE) Slog.v(TAG, "Step: finishNow=" + finishNow); |
| 750 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 751 | if (TWO_PHASE_ANIMATION) { |
| 752 | mMoreFinishExit = false; |
| 753 | if (mFinishExitAnimation != null) { |
| 754 | mMoreFinishExit = mFinishExitAnimation.getTransformation(finishNow, mFinishExitTransformation); |
| 755 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish exit: " + mFinishExitTransformation); |
| 756 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 757 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 758 | mMoreFinishEnter = false; |
| 759 | if (mFinishEnterAnimation != null) { |
| 760 | mMoreFinishEnter = mFinishEnterAnimation.getTransformation(finishNow, mFinishEnterTransformation); |
| 761 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish enter: " + mFinishEnterTransformation); |
| 762 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 763 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 764 | if (USE_CUSTOM_BLACK_FRAME) { |
| 765 | mMoreFinishFrame = false; |
| 766 | if (mFinishFrameAnimation != null) { |
| 767 | mMoreFinishFrame = mFinishFrameAnimation.getTransformation(finishNow, mFinishFrameTransformation); |
| 768 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish frame: " + mFinishFrameTransformation); |
| 769 | } |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 770 | } |
| 771 | |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 772 | mMoreRotateExit = false; |
| 773 | if (mRotateExitAnimation != null) { |
| 774 | mMoreRotateExit = mRotateExitAnimation.getTransformation(now, mRotateExitTransformation); |
| 775 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped rotate exit: " + mRotateExitTransformation); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 776 | } |
| 777 | |
| 778 | mMoreRotateEnter = false; |
| 779 | if (mRotateEnterAnimation != null) { |
| 780 | mMoreRotateEnter = mRotateEnterAnimation.getTransformation(now, mRotateEnterTransformation); |
| 781 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped rotate enter: " + mRotateEnterTransformation); |
| 782 | } |
| 783 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 784 | if (USE_CUSTOM_BLACK_FRAME) { |
| 785 | mMoreRotateFrame = false; |
| 786 | if (mRotateFrameAnimation != null) { |
| 787 | mMoreRotateFrame = mRotateFrameAnimation.getTransformation(now, mRotateFrameTransformation); |
| 788 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped rotate frame: " + mRotateFrameTransformation); |
| 789 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 790 | } |
| 791 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 792 | if (!mMoreRotateExit && (!TWO_PHASE_ANIMATION || (!mMoreStartExit && !mMoreFinishExit))) { |
| 793 | if (TWO_PHASE_ANIMATION) { |
| 794 | if (mStartExitAnimation != null) { |
| 795 | if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing start exit anim!"); |
| 796 | mStartExitAnimation.cancel(); |
| 797 | mStartExitAnimation = null; |
| 798 | mStartExitTransformation.clear(); |
| 799 | } |
| 800 | if (mFinishExitAnimation != null) { |
| 801 | if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing finish exit anim!"); |
| 802 | mFinishExitAnimation.cancel(); |
| 803 | mFinishExitAnimation = null; |
| 804 | mFinishExitTransformation.clear(); |
| 805 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 806 | } |
| 807 | if (mRotateExitAnimation != null) { |
| 808 | if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing rotate exit anim!"); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 809 | mRotateExitAnimation.cancel(); |
| 810 | mRotateExitAnimation = null; |
| 811 | mRotateExitTransformation.clear(); |
| 812 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 813 | } |
| 814 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 815 | if (!mMoreRotateEnter && (!TWO_PHASE_ANIMATION || (!mMoreStartEnter && !mMoreFinishEnter))) { |
| 816 | if (TWO_PHASE_ANIMATION) { |
| 817 | if (mStartEnterAnimation != null) { |
| 818 | if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing start enter anim!"); |
| 819 | mStartEnterAnimation.cancel(); |
| 820 | mStartEnterAnimation = null; |
| 821 | mStartEnterTransformation.clear(); |
| 822 | } |
| 823 | if (mFinishEnterAnimation != null) { |
| 824 | if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing finish enter anim!"); |
| 825 | mFinishEnterAnimation.cancel(); |
| 826 | mFinishEnterAnimation = null; |
| 827 | mFinishEnterTransformation.clear(); |
| 828 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 829 | } |
| 830 | if (mRotateEnterAnimation != null) { |
| 831 | if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing rotate enter anim!"); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 832 | mRotateEnterAnimation.cancel(); |
| 833 | mRotateEnterAnimation = null; |
| 834 | mRotateEnterTransformation.clear(); |
| 835 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 836 | } |
| 837 | |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 838 | if (USE_CUSTOM_BLACK_FRAME && !mMoreStartFrame && !mMoreRotateFrame && !mMoreFinishFrame) { |
| 839 | if (mStartFrameAnimation != null) { |
| 840 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, clearing start frame anim!"); |
| 841 | mStartFrameAnimation.cancel(); |
| 842 | mStartFrameAnimation = null; |
| 843 | mStartFrameTransformation.clear(); |
| 844 | } |
| 845 | if (mFinishFrameAnimation != null) { |
| 846 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, clearing finish frame anim!"); |
| 847 | mFinishFrameAnimation.cancel(); |
| 848 | mFinishFrameAnimation = null; |
| 849 | mFinishFrameTransformation.clear(); |
| 850 | } |
| 851 | if (mRotateFrameAnimation != null) { |
| 852 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, clearing rotate frame anim!"); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 853 | mRotateFrameAnimation.cancel(); |
| 854 | mRotateFrameAnimation = null; |
| 855 | mRotateFrameTransformation.clear(); |
| 856 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 857 | } |
| 858 | |
| 859 | mExitTransformation.set(mRotateExitTransformation); |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 860 | mEnterTransformation.set(mRotateEnterTransformation); |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 861 | if (TWO_PHASE_ANIMATION) { |
| 862 | mExitTransformation.compose(mStartExitTransformation); |
| 863 | mExitTransformation.compose(mFinishExitTransformation); |
| 864 | |
| 865 | mEnterTransformation.compose(mStartEnterTransformation); |
| 866 | mEnterTransformation.compose(mFinishEnterTransformation); |
| 867 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 868 | |
| 869 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Final exit: " + mExitTransformation); |
| 870 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Final enter: " + mEnterTransformation); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 871 | |
| 872 | if (USE_CUSTOM_BLACK_FRAME) { |
| 873 | //mFrameTransformation.set(mRotateExitTransformation); |
| 874 | //mFrameTransformation.compose(mStartExitTransformation); |
| 875 | //mFrameTransformation.compose(mFinishExitTransformation); |
| 876 | mFrameTransformation.set(mRotateFrameTransformation); |
| 877 | mFrameTransformation.compose(mStartFrameTransformation); |
| 878 | mFrameTransformation.compose(mFinishFrameTransformation); |
| 879 | mFrameTransformation.getMatrix().preConcat(mFrameInitialMatrix); |
| 880 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Final frame: " + mFrameTransformation); |
| 881 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 882 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 883 | final boolean more = (TWO_PHASE_ANIMATION |
| 884 | && (mMoreStartEnter || mMoreStartExit || mMoreFinishEnter || mMoreFinishExit)) |
| 885 | || (USE_CUSTOM_BLACK_FRAME |
| 886 | && (mMoreStartFrame || mMoreRotateFrame || mMoreFinishFrame)) |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 887 | || mMoreRotateEnter || mMoreRotateExit |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 888 | || !mFinishAnimReady; |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 889 | |
| 890 | mSnapshotFinalMatrix.setConcat(mExitTransformation.getMatrix(), mSnapshotInitialMatrix); |
| 891 | |
| 892 | if (DEBUG_STATE) Slog.v(TAG, "Step: more=" + more); |
| 893 | |
| 894 | return more; |
| 895 | } |
| 896 | |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 897 | void updateSurfaces(SurfaceControl.Transaction t) { |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 898 | if (!mStarted) { |
| 899 | return; |
| 900 | } |
| 901 | |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 902 | if (mSurfaceControl != null) { |
Craig Mautner | bf90eaa | 2012-03-15 11:28:53 -0700 | [diff] [blame] | 903 | if (!mMoreStartExit && !mMoreFinishExit && !mMoreRotateExit) { |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 904 | if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, hiding screenshot surface"); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 905 | t.hide(mSurfaceControl); |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 906 | } |
| 907 | } |
| 908 | |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 909 | if (mCustomBlackFrame != null) { |
Craig Mautner | bf90eaa | 2012-03-15 11:28:53 -0700 | [diff] [blame] | 910 | if (!mMoreStartFrame && !mMoreFinishFrame && !mMoreRotateFrame) { |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 911 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, hiding black frame"); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 912 | mCustomBlackFrame.hide(t); |
Craig Mautner | bf90eaa | 2012-03-15 11:28:53 -0700 | [diff] [blame] | 913 | } else { |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 914 | mCustomBlackFrame.setMatrix(t, mFrameTransformation.getMatrix()); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 915 | } |
| 916 | } |
| 917 | |
| 918 | if (mExitingBlackFrame != null) { |
| 919 | if (!mMoreStartExit && !mMoreFinishExit && !mMoreRotateExit) { |
| 920 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, hiding exiting frame"); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 921 | mExitingBlackFrame.hide(t); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 922 | } else { |
| 923 | mExitFrameFinalMatrix.setConcat(mExitTransformation.getMatrix(), mFrameInitialMatrix); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 924 | mExitingBlackFrame.setMatrix(t, mExitFrameFinalMatrix); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 925 | if (mForceDefaultOrientation) { |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 926 | mExitingBlackFrame.setAlpha(t, mExitTransformation.getAlpha()); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 927 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 928 | } |
| 929 | } |
| 930 | |
| 931 | if (mEnteringBlackFrame != null) { |
| 932 | if (!mMoreStartEnter && !mMoreFinishEnter && !mMoreRotateEnter) { |
| 933 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, hiding entering frame"); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 934 | mEnteringBlackFrame.hide(t); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 935 | } else { |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 936 | mEnteringBlackFrame.setMatrix(t, mEnterTransformation.getMatrix()); |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 937 | } |
| 938 | } |
| 939 | |
Jorim Jaggi | 4e0300d | 2019-07-22 17:17:42 +0200 | [diff] [blame] | 940 | t.setEarlyWakeup(); |
Robert Carr | ae606b4 | 2018-02-15 15:36:23 -0800 | [diff] [blame] | 941 | setSnapshotTransform(t, mSnapshotFinalMatrix, mExitTransformation.getAlpha()); |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 942 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 943 | |
Craig Mautner | e32c307 | 2012-03-12 15:25:35 -0700 | [diff] [blame] | 944 | public boolean stepAnimationLocked(long now) { |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 945 | if (!hasAnimations()) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 946 | if (DEBUG_STATE) Slog.v(TAG, "Step: no animations running"); |
Craig Mautner | a731cd3 | 2012-03-02 15:23:55 -0800 | [diff] [blame] | 947 | mFinishAnimReady = false; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 948 | return false; |
| 949 | } |
| 950 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 951 | if (!mAnimRunning) { |
| 952 | if (DEBUG_STATE) Slog.v(TAG, "Step: starting start, finish, rotate"); |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 953 | if (TWO_PHASE_ANIMATION) { |
| 954 | if (mStartEnterAnimation != null) { |
| 955 | mStartEnterAnimation.setStartTime(now); |
| 956 | } |
| 957 | if (mStartExitAnimation != null) { |
| 958 | mStartExitAnimation.setStartTime(now); |
| 959 | } |
| 960 | if (mFinishEnterAnimation != null) { |
| 961 | mFinishEnterAnimation.setStartTime(0); |
| 962 | } |
| 963 | if (mFinishExitAnimation != null) { |
| 964 | mFinishExitAnimation.setStartTime(0); |
| 965 | } |
Dianne Hackborn | 8962028 | 2011-09-11 12:47:45 -0700 | [diff] [blame] | 966 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 967 | if (USE_CUSTOM_BLACK_FRAME) { |
| 968 | if (mStartFrameAnimation != null) { |
| 969 | mStartFrameAnimation.setStartTime(now); |
| 970 | } |
| 971 | if (mFinishFrameAnimation != null) { |
| 972 | mFinishFrameAnimation.setStartTime(0); |
| 973 | } |
| 974 | if (mRotateFrameAnimation != null) { |
| 975 | mRotateFrameAnimation.setStartTime(now); |
| 976 | } |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 977 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 978 | if (mRotateEnterAnimation != null) { |
| 979 | mRotateEnterAnimation.setStartTime(now); |
| 980 | } |
| 981 | if (mRotateExitAnimation != null) { |
| 982 | mRotateExitAnimation.setStartTime(now); |
| 983 | } |
| 984 | mAnimRunning = true; |
Craig Mautner | 3255a28 | 2012-04-16 15:42:47 -0700 | [diff] [blame] | 985 | mHalfwayPoint = now + mRotateEnterAnimation.getDuration() / 2; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 986 | } |
Craig Mautner | e32c307 | 2012-03-12 15:25:35 -0700 | [diff] [blame] | 987 | |
| 988 | return stepAnimation(now); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 989 | } |
| 990 | |
| 991 | public Transformation getEnterTransformation() { |
| 992 | return mEnterTransformation; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 993 | } |
| 994 | } |