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 | |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 19 | import java.io.PrintWriter; |
| 20 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 21 | import static com.android.server.wm.WindowStateAnimator.SurfaceTrace; |
| 22 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 23 | import android.content.Context; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 24 | import android.graphics.Matrix; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 25 | import android.graphics.PixelFormat; |
| 26 | import android.graphics.Rect; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 27 | import android.util.Slog; |
Craig Mautner | 6881a10 | 2012-07-27 13:04:51 -0700 | [diff] [blame] | 28 | import android.view.Display; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 29 | import android.view.DisplayInfo; |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 30 | import android.view.Surface.OutOfResourcesException; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 31 | import android.view.Surface; |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 32 | import android.view.SurfaceControl; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 33 | import android.view.SurfaceSession; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 34 | import android.view.animation.Animation; |
| 35 | import android.view.animation.AnimationUtils; |
| 36 | import android.view.animation.Transformation; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 37 | |
Craig Mautner | e32c307 | 2012-03-12 15:25:35 -0700 | [diff] [blame] | 38 | class ScreenRotationAnimation { |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 39 | static final String TAG = "ScreenRotationAnimation"; |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 40 | static final boolean DEBUG_STATE = false; |
| 41 | static final boolean DEBUG_TRANSFORMS = false; |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 42 | static final boolean TWO_PHASE_ANIMATION = false; |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 43 | static final boolean USE_CUSTOM_BLACK_FRAME = false; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 44 | |
Dianne Hackborn | 50660e2 | 2011-02-02 17:12:25 -0800 | [diff] [blame] | 45 | static final int FREEZE_LAYER = WindowManagerService.TYPE_LAYER_MULTIPLIER * 200; |
| 46 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 47 | final Context mContext; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 48 | final DisplayContent mDisplayContent; |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 49 | SurfaceControl mSurfaceControl; |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 50 | BlackFrame mCustomBlackFrame; |
| 51 | BlackFrame mExitingBlackFrame; |
| 52 | BlackFrame mEnteringBlackFrame; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 53 | int mWidth, mHeight; |
| 54 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 55 | int mOriginalRotation; |
| 56 | int mOriginalWidth, mOriginalHeight; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 57 | int mCurRotation; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 58 | Rect mOriginalDisplayRect = new Rect(); |
| 59 | Rect mCurrentDisplayRect = new Rect(); |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 60 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 61 | // For all animations, "exit" is for the UI elements that are going |
| 62 | // away (that is the snapshot of the old screen), and "enter" is for |
| 63 | // the new UI elements that are appearing (that is the active windows |
| 64 | // in their final orientation). |
| 65 | |
| 66 | // The starting animation for the exiting and entering elements. This |
| 67 | // animation applies a transformation while the rotation is in progress. |
| 68 | // It is started immediately, before the new entering UI is ready. |
| 69 | Animation mStartExitAnimation; |
| 70 | final Transformation mStartExitTransformation = new Transformation(); |
| 71 | Animation mStartEnterAnimation; |
| 72 | final Transformation mStartEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 73 | Animation mStartFrameAnimation; |
| 74 | final Transformation mStartFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 75 | |
| 76 | // The finishing animation for the exiting and entering elements. This |
| 77 | // animation needs to undo the transformation of the starting animation. |
| 78 | // It starts running once the new rotation UI elements are ready to be |
| 79 | // displayed. |
| 80 | Animation mFinishExitAnimation; |
| 81 | final Transformation mFinishExitTransformation = new Transformation(); |
| 82 | Animation mFinishEnterAnimation; |
| 83 | final Transformation mFinishEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 84 | Animation mFinishFrameAnimation; |
| 85 | final Transformation mFinishFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 86 | |
| 87 | // The current active animation to move from the old to the new rotated |
| 88 | // state. Which animation is run here will depend on the old and new |
| 89 | // rotations. |
| 90 | Animation mRotateExitAnimation; |
| 91 | final Transformation mRotateExitTransformation = new Transformation(); |
| 92 | Animation mRotateEnterAnimation; |
| 93 | final Transformation mRotateEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 94 | Animation mRotateFrameAnimation; |
| 95 | final Transformation mRotateFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 96 | |
| 97 | // A previously running rotate animation. This will be used if we need |
| 98 | // to switch to a new rotation before finishing the previous one. |
| 99 | Animation mLastRotateExitAnimation; |
| 100 | final Transformation mLastRotateExitTransformation = new Transformation(); |
| 101 | Animation mLastRotateEnterAnimation; |
| 102 | final Transformation mLastRotateEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 103 | Animation mLastRotateFrameAnimation; |
| 104 | final Transformation mLastRotateFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 105 | |
| 106 | // Complete transformations being applied. |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 107 | final Transformation mExitTransformation = new Transformation(); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 108 | final Transformation mEnterTransformation = new Transformation(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 109 | final Transformation mFrameTransformation = new Transformation(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 110 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 111 | boolean mStarted; |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 112 | boolean mAnimRunning; |
| 113 | boolean mFinishAnimReady; |
| 114 | long mFinishAnimStartTime; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 115 | boolean mForceDefaultOrientation; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 116 | |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 117 | final Matrix mFrameInitialMatrix = new Matrix(); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 118 | final Matrix mSnapshotInitialMatrix = new Matrix(); |
| 119 | final Matrix mSnapshotFinalMatrix = new Matrix(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 120 | final Matrix mExitFrameFinalMatrix = new Matrix(); |
Dianne Hackborn | 50660e2 | 2011-02-02 17:12:25 -0800 | [diff] [blame] | 121 | final Matrix mTmpMatrix = new Matrix(); |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 122 | final float[] mTmpFloats = new float[9]; |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 123 | private boolean mMoreRotateEnter; |
| 124 | private boolean mMoreRotateExit; |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 125 | private boolean mMoreRotateFrame; |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 126 | private boolean mMoreFinishEnter; |
| 127 | private boolean mMoreFinishExit; |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 128 | private boolean mMoreFinishFrame; |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 129 | private boolean mMoreStartEnter; |
| 130 | private boolean mMoreStartExit; |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 131 | private boolean mMoreStartFrame; |
Craig Mautner | 3255a28 | 2012-04-16 15:42:47 -0700 | [diff] [blame] | 132 | long mHalfwayPoint; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 133 | |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 134 | public void printTo(String prefix, PrintWriter pw) { |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 135 | pw.print(prefix); pw.print("mSurface="); pw.print(mSurfaceControl); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 136 | pw.print(" mWidth="); pw.print(mWidth); |
| 137 | pw.print(" mHeight="); pw.println(mHeight); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 138 | if (USE_CUSTOM_BLACK_FRAME) { |
| 139 | pw.print(prefix); pw.print("mCustomBlackFrame="); pw.println(mCustomBlackFrame); |
| 140 | if (mCustomBlackFrame != null) { |
| 141 | mCustomBlackFrame.printTo(prefix + " ", pw); |
| 142 | } |
| 143 | } |
| 144 | pw.print(prefix); pw.print("mExitingBlackFrame="); pw.println(mExitingBlackFrame); |
| 145 | if (mExitingBlackFrame != null) { |
| 146 | mExitingBlackFrame.printTo(prefix + " ", pw); |
| 147 | } |
| 148 | pw.print(prefix); pw.print("mEnteringBlackFrame="); pw.println(mEnteringBlackFrame); |
| 149 | if (mEnteringBlackFrame != null) { |
| 150 | mEnteringBlackFrame.printTo(prefix + " ", pw); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 151 | } |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 152 | pw.print(prefix); pw.print("mCurRotation="); pw.print(mCurRotation); |
| 153 | pw.print(" mOriginalRotation="); pw.println(mOriginalRotation); |
| 154 | pw.print(prefix); pw.print("mOriginalWidth="); pw.print(mOriginalWidth); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 155 | pw.print(" mOriginalHeight="); pw.println(mOriginalHeight); |
| 156 | pw.print(prefix); pw.print("mStarted="); pw.print(mStarted); |
| 157 | pw.print(" mAnimRunning="); pw.print(mAnimRunning); |
| 158 | pw.print(" mFinishAnimReady="); pw.print(mFinishAnimReady); |
| 159 | pw.print(" mFinishAnimStartTime="); pw.println(mFinishAnimStartTime); |
| 160 | pw.print(prefix); pw.print("mStartExitAnimation="); pw.print(mStartExitAnimation); |
| 161 | pw.print(" "); mStartExitTransformation.printShortString(pw); pw.println(); |
| 162 | pw.print(prefix); pw.print("mStartEnterAnimation="); pw.print(mStartEnterAnimation); |
| 163 | pw.print(" "); mStartEnterTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 164 | pw.print(prefix); pw.print("mStartFrameAnimation="); pw.print(mStartFrameAnimation); |
| 165 | pw.print(" "); mStartFrameTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 166 | pw.print(prefix); pw.print("mFinishExitAnimation="); pw.print(mFinishExitAnimation); |
| 167 | pw.print(" "); mFinishExitTransformation.printShortString(pw); pw.println(); |
| 168 | pw.print(prefix); pw.print("mFinishEnterAnimation="); pw.print(mFinishEnterAnimation); |
| 169 | pw.print(" "); mFinishEnterTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 170 | pw.print(prefix); pw.print("mFinishFrameAnimation="); pw.print(mFinishFrameAnimation); |
| 171 | pw.print(" "); mFinishFrameTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 172 | pw.print(prefix); pw.print("mRotateExitAnimation="); pw.print(mRotateExitAnimation); |
| 173 | pw.print(" "); mRotateExitTransformation.printShortString(pw); pw.println(); |
| 174 | pw.print(prefix); pw.print("mRotateEnterAnimation="); pw.print(mRotateEnterAnimation); |
| 175 | pw.print(" "); mRotateEnterTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 176 | pw.print(prefix); pw.print("mRotateFrameAnimation="); pw.print(mRotateFrameAnimation); |
| 177 | pw.print(" "); mRotateFrameTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 178 | pw.print(prefix); pw.print("mExitTransformation="); |
| 179 | mExitTransformation.printShortString(pw); pw.println(); |
| 180 | pw.print(prefix); pw.print("mEnterTransformation="); |
| 181 | mEnterTransformation.printShortString(pw); pw.println(); |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 182 | pw.print(prefix); pw.print("mFrameTransformation="); |
| 183 | mEnterTransformation.printShortString(pw); pw.println(); |
| 184 | pw.print(prefix); pw.print("mFrameInitialMatrix="); |
| 185 | mFrameInitialMatrix.printShortString(pw); |
| 186 | pw.println(); |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 187 | pw.print(prefix); pw.print("mSnapshotInitialMatrix="); |
| 188 | mSnapshotInitialMatrix.printShortString(pw); |
| 189 | pw.print(" mSnapshotFinalMatrix="); mSnapshotFinalMatrix.printShortString(pw); |
| 190 | pw.println(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 191 | pw.print(prefix); pw.print("mExitFrameFinalMatrix="); |
| 192 | mExitFrameFinalMatrix.printShortString(pw); |
| 193 | pw.println(); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 194 | pw.print(prefix); pw.print("mForceDefaultOrientation="); pw.print(mForceDefaultOrientation); |
| 195 | if (mForceDefaultOrientation) { |
| 196 | pw.print(" mOriginalDisplayRect="); pw.print(mOriginalDisplayRect.toShortString()); |
| 197 | pw.print(" mCurrentDisplayRect="); pw.println(mCurrentDisplayRect.toShortString()); |
| 198 | } |
Dianne Hackborn | 4dcece8 | 2012-02-10 14:50:32 -0800 | [diff] [blame] | 199 | } |
| 200 | |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 201 | public ScreenRotationAnimation(Context context, DisplayContent displayContent, |
| 202 | SurfaceSession session, boolean inTransaction, boolean forceDefaultOrientation) { |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 203 | mContext = context; |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 204 | mDisplayContent = displayContent; |
| 205 | displayContent.getLogicalDisplayRect(mOriginalDisplayRect); |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 206 | |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 207 | // Screenshot does NOT include rotation! |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 208 | final Display display = displayContent.getDisplay(); |
| 209 | int originalRotation = display.getRotation(); |
| 210 | final int originalWidth; |
| 211 | final int originalHeight; |
| 212 | DisplayInfo displayInfo = displayContent.getDisplayInfo(); |
| 213 | if (forceDefaultOrientation) { |
| 214 | // Emulated orientation. |
| 215 | mForceDefaultOrientation = true; |
| 216 | originalWidth = displayContent.mBaseDisplayWidth; |
| 217 | originalHeight = displayContent.mBaseDisplayHeight; |
| 218 | } else { |
| 219 | // Normal situation |
| 220 | originalWidth = displayInfo.logicalWidth; |
| 221 | originalHeight = displayInfo.logicalHeight; |
| 222 | } |
Mathias Agopian | 0ab84ef | 2011-10-13 16:02:48 -0700 | [diff] [blame] | 223 | if (originalRotation == Surface.ROTATION_90 |
| 224 | || originalRotation == Surface.ROTATION_270) { |
| 225 | mWidth = originalHeight; |
| 226 | mHeight = originalWidth; |
| 227 | } else { |
| 228 | mWidth = originalWidth; |
| 229 | mHeight = originalHeight; |
| 230 | } |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 231 | |
Jeff Brown | bc68a59 | 2011-07-25 12:58:12 -0700 | [diff] [blame] | 232 | mOriginalRotation = originalRotation; |
| 233 | mOriginalWidth = originalWidth; |
| 234 | mOriginalHeight = originalHeight; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 235 | |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 236 | if (!inTransaction) { |
Dianne Hackborn | 3699174 | 2011-10-11 21:35:26 -0700 | [diff] [blame] | 237 | if (WindowManagerService.SHOW_LIGHT_TRANSACTIONS) Slog.i(WindowManagerService.TAG, |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 238 | ">>> OPEN TRANSACTION ScreenRotationAnimation"); |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 239 | SurfaceControl.openTransaction(); |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 240 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 241 | |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 242 | try { |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 243 | try { |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 244 | if (WindowManagerService.DEBUG_SURFACE_TRACE) { |
Mathias Agopian | 11e7d88 | 2013-03-05 14:14:55 -0800 | [diff] [blame] | 245 | mSurfaceControl = new SurfaceTrace(session, "ScreenshotSurface", |
Jeff Brown | 64a55af | 2012-08-26 02:47:39 -0700 | [diff] [blame] | 246 | mWidth, mHeight, |
Mathias Agopian | 11e7d88 | 2013-03-05 14:14:55 -0800 | [diff] [blame] | 247 | PixelFormat.OPAQUE, SurfaceControl.HIDDEN); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 248 | Slog.w(TAG, "ScreenRotationAnimation ctor: displayOffset=" |
| 249 | + mOriginalDisplayRect.toShortString()); |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 250 | } else { |
Mathias Agopian | 11e7d88 | 2013-03-05 14:14:55 -0800 | [diff] [blame] | 251 | mSurfaceControl = new SurfaceControl(session, "ScreenshotSurface", |
Jeff Brown | 64a55af | 2012-08-26 02:47:39 -0700 | [diff] [blame] | 252 | mWidth, mHeight, |
Mathias Agopian | 11e7d88 | 2013-03-05 14:14:55 -0800 | [diff] [blame] | 253 | PixelFormat.OPAQUE, SurfaceControl.HIDDEN); |
Mathias Agopian | 0ab84ef | 2011-10-13 16:02:48 -0700 | [diff] [blame] | 254 | } |
Mathias Agopian | 11e7d88 | 2013-03-05 14:14:55 -0800 | [diff] [blame] | 255 | // capture a screenshot into the surface we just created |
| 256 | Surface sur = new Surface(); |
| 257 | sur.copyFrom(mSurfaceControl); |
| 258 | // FIXME: we should use the proper display |
| 259 | SurfaceControl.screenshot(SurfaceControl.getBuiltInDisplay( |
| 260 | SurfaceControl.BUILT_IN_DISPLAY_ID_MAIN), sur); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 261 | mSurfaceControl.setLayerStack(display.getLayerStack()); |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 262 | mSurfaceControl.setLayer(FREEZE_LAYER + 1); |
| 263 | mSurfaceControl.setAlpha(0); |
| 264 | mSurfaceControl.show(); |
Craig Mautner | e50d7fc | 2013-03-18 10:06:21 -0700 | [diff] [blame] | 265 | sur.destroy(); |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 266 | } catch (OutOfResourcesException e) { |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 267 | Slog.w(TAG, "Unable to allocate freeze surface", e); |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 268 | } |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 269 | |
Dianne Hackborn | 5fd2169 | 2011-06-07 14:09:47 -0700 | [diff] [blame] | 270 | if (WindowManagerService.SHOW_TRANSACTIONS || |
| 271 | WindowManagerService.SHOW_SURFACE_ALLOC) Slog.i(WindowManagerService.TAG, |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 272 | " FREEZE " + mSurfaceControl + ": CREATE"); |
Dianne Hackborn | 5fd2169 | 2011-06-07 14:09:47 -0700 | [diff] [blame] | 273 | |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 274 | setRotationInTransaction(originalRotation); |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 275 | } finally { |
| 276 | if (!inTransaction) { |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 277 | SurfaceControl.closeTransaction(); |
Dianne Hackborn | 3699174 | 2011-10-11 21:35:26 -0700 | [diff] [blame] | 278 | if (WindowManagerService.SHOW_LIGHT_TRANSACTIONS) Slog.i(WindowManagerService.TAG, |
Dianne Hackborn | 94cb2eb | 2011-01-13 21:09:44 -0800 | [diff] [blame] | 279 | "<<< CLOSE TRANSACTION ScreenRotationAnimation"); |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 280 | } |
Dianne Hackborn | 0f761d6 | 2010-11-30 22:06:10 -0800 | [diff] [blame] | 281 | } |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 282 | } |
| 283 | |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 284 | boolean hasScreenshot() { |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 285 | return mSurfaceControl != null; |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 286 | } |
| 287 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 288 | static int deltaRotation(int oldRotation, int newRotation) { |
| 289 | int delta = newRotation - oldRotation; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 290 | if (delta < 0) delta += 4; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 291 | return delta; |
| 292 | } |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 293 | |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 294 | private void setSnapshotTransformInTransaction(Matrix matrix, float alpha) { |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 295 | if (mSurfaceControl != null) { |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 296 | matrix.getValues(mTmpFloats); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 297 | float x = mTmpFloats[Matrix.MTRANS_X]; |
| 298 | float y = mTmpFloats[Matrix.MTRANS_Y]; |
| 299 | if (mForceDefaultOrientation) { |
| 300 | mDisplayContent.getLogicalDisplayRect(mCurrentDisplayRect); |
| 301 | x -= mCurrentDisplayRect.left; |
| 302 | y -= mCurrentDisplayRect.top; |
| 303 | } |
| 304 | mSurfaceControl.setPosition(x, y); |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 305 | mSurfaceControl.setMatrix( |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 306 | mTmpFloats[Matrix.MSCALE_X], mTmpFloats[Matrix.MSKEW_Y], |
| 307 | mTmpFloats[Matrix.MSKEW_X], mTmpFloats[Matrix.MSCALE_Y]); |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 308 | mSurfaceControl.setAlpha(alpha); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 309 | if (DEBUG_TRANSFORMS) { |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 310 | float[] srcPnts = new float[] { 0, 0, mWidth, mHeight }; |
| 311 | float[] dstPnts = new float[4]; |
| 312 | matrix.mapPoints(dstPnts, srcPnts); |
| 313 | Slog.i(TAG, "Original : (" + srcPnts[0] + "," + srcPnts[1] |
| 314 | + ")-(" + srcPnts[2] + "," + srcPnts[3] + ")"); |
| 315 | Slog.i(TAG, "Transformed: (" + dstPnts[0] + "," + dstPnts[1] |
| 316 | + ")-(" + dstPnts[2] + "," + dstPnts[3] + ")"); |
| 317 | } |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 318 | } |
| 319 | } |
| 320 | |
Dianne Hackborn | 0aae2d4 | 2010-12-07 23:51:29 -0800 | [diff] [blame] | 321 | public static void createRotationMatrix(int rotation, int width, int height, |
| 322 | Matrix outMatrix) { |
| 323 | switch (rotation) { |
| 324 | case Surface.ROTATION_0: |
| 325 | outMatrix.reset(); |
| 326 | break; |
| 327 | case Surface.ROTATION_90: |
| 328 | outMatrix.setRotate(90, 0, 0); |
| 329 | outMatrix.postTranslate(height, 0); |
| 330 | break; |
| 331 | case Surface.ROTATION_180: |
| 332 | outMatrix.setRotate(180, 0, 0); |
| 333 | outMatrix.postTranslate(width, height); |
| 334 | break; |
| 335 | case Surface.ROTATION_270: |
| 336 | outMatrix.setRotate(270, 0, 0); |
| 337 | outMatrix.postTranslate(0, width); |
| 338 | break; |
| 339 | } |
| 340 | } |
| 341 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 342 | // Must be called while in a transaction. |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 343 | private void setRotationInTransaction(int rotation) { |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 344 | mCurRotation = rotation; |
| 345 | |
| 346 | // Compute the transformation matrix that must be applied |
| 347 | // to the snapshot to make it stay in the same original position |
| 348 | // with the current screen rotation. |
Craig Mautner | bf90eaa | 2012-03-15 11:28:53 -0700 | [diff] [blame] | 349 | int delta = deltaRotation(rotation, Surface.ROTATION_0); |
Dianne Hackborn | 0aae2d4 | 2010-12-07 23:51:29 -0800 | [diff] [blame] | 350 | createRotationMatrix(delta, mWidth, mHeight, mSnapshotInitialMatrix); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 351 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 352 | if (DEBUG_STATE) Slog.v(TAG, "**** ROTATION: " + delta); |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 353 | setSnapshotTransformInTransaction(mSnapshotInitialMatrix, 1.0f); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 354 | } |
| 355 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 356 | // Must be called while in a transaction. |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 357 | public boolean setRotationInTransaction(int rotation, SurfaceSession session, |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 358 | long maxAnimationDuration, float animationScale, int finalWidth, int finalHeight) { |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 359 | setRotationInTransaction(rotation); |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 360 | if (TWO_PHASE_ANIMATION) { |
| 361 | return startAnimation(session, maxAnimationDuration, animationScale, |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 362 | finalWidth, finalHeight, false, 0, 0); |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 363 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 364 | |
| 365 | // Don't start animation yet. |
| 366 | return false; |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 367 | } |
| 368 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 369 | /** |
| 370 | * Returns true if animating. |
| 371 | */ |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 372 | private boolean startAnimation(SurfaceSession session, long maxAnimationDuration, |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 373 | float animationScale, int finalWidth, int finalHeight, boolean dismissing, |
| 374 | int exitAnim, int enterAnim) { |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 375 | if (mSurfaceControl == null) { |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 376 | // Can't do animation. |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 377 | return false; |
| 378 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 379 | if (mStarted) { |
| 380 | return true; |
| 381 | } |
| 382 | |
| 383 | mStarted = true; |
| 384 | |
| 385 | boolean firstStart = false; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 386 | |
Dianne Hackborn | de75cb4 | 2011-03-02 17:11:21 -0800 | [diff] [blame] | 387 | // Figure out how the screen has moved from the original rotation. |
| 388 | int delta = deltaRotation(mCurRotation, mOriginalRotation); |
| 389 | |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 390 | if (TWO_PHASE_ANIMATION && mFinishExitAnimation == null |
| 391 | && (!dismissing || delta != Surface.ROTATION_0)) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 392 | if (DEBUG_STATE) Slog.v(TAG, "Creating start and finish animations"); |
| 393 | firstStart = true; |
| 394 | mStartExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 395 | com.android.internal.R.anim.screen_rotate_start_exit); |
| 396 | mStartEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 397 | com.android.internal.R.anim.screen_rotate_start_enter); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 398 | if (USE_CUSTOM_BLACK_FRAME) { |
| 399 | mStartFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 400 | com.android.internal.R.anim.screen_rotate_start_frame); |
| 401 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 402 | mFinishExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 403 | com.android.internal.R.anim.screen_rotate_finish_exit); |
| 404 | mFinishEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 405 | com.android.internal.R.anim.screen_rotate_finish_enter); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 406 | if (USE_CUSTOM_BLACK_FRAME) { |
| 407 | mFinishFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 408 | com.android.internal.R.anim.screen_rotate_finish_frame); |
| 409 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 410 | } |
| 411 | |
| 412 | if (DEBUG_STATE) Slog.v(TAG, "Rotation delta: " + delta + " finalWidth=" |
| 413 | + finalWidth + " finalHeight=" + finalHeight |
| 414 | + " origWidth=" + mOriginalWidth + " origHeight=" + mOriginalHeight); |
| 415 | |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 416 | final boolean customAnim; |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 417 | if (exitAnim != 0 && enterAnim != 0) { |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 418 | customAnim = true; |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 419 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, exitAnim); |
| 420 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, enterAnim); |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 421 | } else { |
| 422 | customAnim = false; |
| 423 | switch (delta) { |
| 424 | case Surface.ROTATION_0: |
| 425 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 426 | com.android.internal.R.anim.screen_rotate_0_exit); |
| 427 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 428 | com.android.internal.R.anim.screen_rotate_0_enter); |
| 429 | if (USE_CUSTOM_BLACK_FRAME) { |
| 430 | mRotateFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 431 | com.android.internal.R.anim.screen_rotate_0_frame); |
| 432 | } |
| 433 | break; |
| 434 | case Surface.ROTATION_90: |
| 435 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 436 | com.android.internal.R.anim.screen_rotate_plus_90_exit); |
| 437 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 438 | com.android.internal.R.anim.screen_rotate_plus_90_enter); |
| 439 | if (USE_CUSTOM_BLACK_FRAME) { |
| 440 | mRotateFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 441 | com.android.internal.R.anim.screen_rotate_plus_90_frame); |
| 442 | } |
| 443 | break; |
| 444 | case Surface.ROTATION_180: |
| 445 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 446 | com.android.internal.R.anim.screen_rotate_180_exit); |
| 447 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 448 | com.android.internal.R.anim.screen_rotate_180_enter); |
| 449 | if (USE_CUSTOM_BLACK_FRAME) { |
| 450 | mRotateFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 451 | com.android.internal.R.anim.screen_rotate_180_frame); |
| 452 | } |
| 453 | break; |
| 454 | case Surface.ROTATION_270: |
| 455 | mRotateExitAnimation = AnimationUtils.loadAnimation(mContext, |
| 456 | com.android.internal.R.anim.screen_rotate_minus_90_exit); |
| 457 | mRotateEnterAnimation = AnimationUtils.loadAnimation(mContext, |
| 458 | com.android.internal.R.anim.screen_rotate_minus_90_enter); |
| 459 | if (USE_CUSTOM_BLACK_FRAME) { |
| 460 | mRotateFrameAnimation = AnimationUtils.loadAnimation(mContext, |
| 461 | com.android.internal.R.anim.screen_rotate_minus_90_frame); |
| 462 | } |
| 463 | break; |
| 464 | } |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 465 | } |
| 466 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 467 | // Initialize the animations. This is a hack, redefining what "parent" |
| 468 | // means to allow supplying the last and next size. In this definition |
| 469 | // "%p" is the original (let's call it "previous") size, and "%" is the |
| 470 | // screen's current/new size. |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 471 | if (TWO_PHASE_ANIMATION && firstStart) { |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 472 | // Compute partial steps between original and final sizes. These |
| 473 | // are used for the dimensions of the exiting and entering elements, |
| 474 | // so they are never stretched too significantly. |
| 475 | final int halfWidth = (finalWidth + mOriginalWidth) / 2; |
| 476 | final int halfHeight = (finalHeight + mOriginalHeight) / 2; |
| 477 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 478 | if (DEBUG_STATE) Slog.v(TAG, "Initializing start and finish animations"); |
| 479 | mStartEnterAnimation.initialize(finalWidth, finalHeight, |
Dianne Hackborn | 191874e3 | 2012-03-09 11:03:36 -0800 | [diff] [blame] | 480 | halfWidth, halfHeight); |
| 481 | mStartExitAnimation.initialize(halfWidth, halfHeight, |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 482 | mOriginalWidth, mOriginalHeight); |
| 483 | mFinishEnterAnimation.initialize(finalWidth, finalHeight, |
Dianne Hackborn | 191874e3 | 2012-03-09 11:03:36 -0800 | [diff] [blame] | 484 | halfWidth, halfHeight); |
| 485 | mFinishExitAnimation.initialize(halfWidth, halfHeight, |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 486 | mOriginalWidth, mOriginalHeight); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 487 | if (USE_CUSTOM_BLACK_FRAME) { |
| 488 | mStartFrameAnimation.initialize(finalWidth, finalHeight, |
| 489 | mOriginalWidth, mOriginalHeight); |
| 490 | mFinishFrameAnimation.initialize(finalWidth, finalHeight, |
| 491 | mOriginalWidth, mOriginalHeight); |
| 492 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 493 | } |
| 494 | mRotateEnterAnimation.initialize(finalWidth, finalHeight, mOriginalWidth, mOriginalHeight); |
| 495 | mRotateExitAnimation.initialize(finalWidth, finalHeight, mOriginalWidth, mOriginalHeight); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 496 | if (USE_CUSTOM_BLACK_FRAME) { |
| 497 | mRotateFrameAnimation.initialize(finalWidth, finalHeight, mOriginalWidth, |
| 498 | mOriginalHeight); |
| 499 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 500 | mAnimRunning = false; |
| 501 | mFinishAnimReady = false; |
| 502 | mFinishAnimStartTime = -1; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 503 | |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 504 | if (TWO_PHASE_ANIMATION && firstStart) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 505 | mStartExitAnimation.restrictDuration(maxAnimationDuration); |
| 506 | mStartExitAnimation.scaleCurrentDuration(animationScale); |
| 507 | mStartEnterAnimation.restrictDuration(maxAnimationDuration); |
| 508 | mStartEnterAnimation.scaleCurrentDuration(animationScale); |
| 509 | mFinishExitAnimation.restrictDuration(maxAnimationDuration); |
| 510 | mFinishExitAnimation.scaleCurrentDuration(animationScale); |
| 511 | mFinishEnterAnimation.restrictDuration(maxAnimationDuration); |
| 512 | mFinishEnterAnimation.scaleCurrentDuration(animationScale); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 513 | if (USE_CUSTOM_BLACK_FRAME) { |
| 514 | mStartFrameAnimation.restrictDuration(maxAnimationDuration); |
| 515 | mStartFrameAnimation.scaleCurrentDuration(animationScale); |
| 516 | mFinishFrameAnimation.restrictDuration(maxAnimationDuration); |
| 517 | mFinishFrameAnimation.scaleCurrentDuration(animationScale); |
| 518 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 519 | } |
| 520 | mRotateExitAnimation.restrictDuration(maxAnimationDuration); |
| 521 | mRotateExitAnimation.scaleCurrentDuration(animationScale); |
| 522 | mRotateEnterAnimation.restrictDuration(maxAnimationDuration); |
| 523 | mRotateEnterAnimation.scaleCurrentDuration(animationScale); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 524 | if (USE_CUSTOM_BLACK_FRAME) { |
| 525 | mRotateFrameAnimation.restrictDuration(maxAnimationDuration); |
| 526 | mRotateFrameAnimation.scaleCurrentDuration(animationScale); |
| 527 | } |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 528 | |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 529 | final int layerStack = mDisplayContent.getDisplay().getLayerStack(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 530 | if (USE_CUSTOM_BLACK_FRAME && mCustomBlackFrame == null) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 531 | if (WindowManagerService.SHOW_LIGHT_TRANSACTIONS || DEBUG_STATE) Slog.i( |
| 532 | WindowManagerService.TAG, |
| 533 | ">>> OPEN TRANSACTION ScreenRotationAnimation.startAnimation"); |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 534 | SurfaceControl.openTransaction(); |
Dianne Hackborn | 50660e2 | 2011-02-02 17:12:25 -0800 | [diff] [blame] | 535 | |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 536 | // Compute the transformation matrix that must be applied |
| 537 | // the the black frame to make it stay in the initial position |
| 538 | // before the new screen rotation. This is different than the |
| 539 | // snapshot transformation because the snapshot is always based |
| 540 | // of the native orientation of the screen, not the orientation |
| 541 | // we were last in. |
| 542 | createRotationMatrix(delta, mOriginalWidth, mOriginalHeight, mFrameInitialMatrix); |
| 543 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 544 | try { |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 545 | Rect outer = new Rect(-mOriginalWidth*1, -mOriginalHeight*1, |
| 546 | mOriginalWidth*2, mOriginalHeight*2); |
| 547 | Rect inner = new Rect(0, 0, mOriginalWidth, mOriginalHeight); |
Craig Mautner | b47bbc3 | 2012-08-22 17:41:48 -0700 | [diff] [blame] | 548 | mCustomBlackFrame = new BlackFrame(session, outer, inner, FREEZE_LAYER + 3, |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 549 | layerStack, false); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 550 | mCustomBlackFrame.setMatrix(mFrameInitialMatrix); |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 551 | } catch (OutOfResourcesException e) { |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 552 | Slog.w(TAG, "Unable to allocate black surface", e); |
| 553 | } finally { |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 554 | SurfaceControl.closeTransaction(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 555 | if (WindowManagerService.SHOW_LIGHT_TRANSACTIONS || DEBUG_STATE) Slog.i( |
| 556 | WindowManagerService.TAG, |
| 557 | "<<< CLOSE TRANSACTION ScreenRotationAnimation.startAnimation"); |
| 558 | } |
| 559 | } |
| 560 | |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 561 | if (!customAnim && mExitingBlackFrame == null) { |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 562 | if (WindowManagerService.SHOW_LIGHT_TRANSACTIONS || DEBUG_STATE) Slog.i( |
| 563 | WindowManagerService.TAG, |
| 564 | ">>> OPEN TRANSACTION ScreenRotationAnimation.startAnimation"); |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 565 | SurfaceControl.openTransaction(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 566 | try { |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 567 | // Compute the transformation matrix that must be applied |
| 568 | // the the black frame to make it stay in the initial position |
| 569 | // before the new screen rotation. This is different than the |
| 570 | // snapshot transformation because the snapshot is always based |
| 571 | // of the native orientation of the screen, not the orientation |
| 572 | // we were last in. |
| 573 | createRotationMatrix(delta, mOriginalWidth, mOriginalHeight, mFrameInitialMatrix); |
| 574 | |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 575 | final Rect outer; |
| 576 | final Rect inner; |
| 577 | if (mForceDefaultOrientation) { |
| 578 | // Going from a smaller Display to a larger Display, add curtains to sides |
| 579 | // or top and bottom. Going from a larger to smaller display will result in |
| 580 | // no BlackSurfaces being constructed. |
| 581 | outer = mCurrentDisplayRect; |
| 582 | inner = mOriginalDisplayRect; |
| 583 | } else { |
| 584 | outer = new Rect(-mOriginalWidth*1, -mOriginalHeight*1, |
| 585 | mOriginalWidth*2, mOriginalHeight*2); |
| 586 | inner = new Rect(0, 0, mOriginalWidth, mOriginalHeight); |
| 587 | } |
Craig Mautner | b47bbc3 | 2012-08-22 17:41:48 -0700 | [diff] [blame] | 588 | mExitingBlackFrame = new BlackFrame(session, outer, inner, FREEZE_LAYER + 2, |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 589 | layerStack, mForceDefaultOrientation); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 590 | mExitingBlackFrame.setMatrix(mFrameInitialMatrix); |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 591 | } catch (OutOfResourcesException e) { |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 592 | Slog.w(TAG, "Unable to allocate black surface", e); |
| 593 | } finally { |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 594 | SurfaceControl.closeTransaction(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 595 | if (WindowManagerService.SHOW_LIGHT_TRANSACTIONS || DEBUG_STATE) Slog.i( |
| 596 | WindowManagerService.TAG, |
| 597 | "<<< CLOSE TRANSACTION ScreenRotationAnimation.startAnimation"); |
| 598 | } |
| 599 | } |
| 600 | |
Dianne Hackborn | 9d9ece3 | 2012-09-10 15:33:52 -0700 | [diff] [blame] | 601 | if (customAnim && mEnteringBlackFrame == null) { |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 602 | if (WindowManagerService.SHOW_LIGHT_TRANSACTIONS || DEBUG_STATE) Slog.i( |
| 603 | WindowManagerService.TAG, |
| 604 | ">>> OPEN TRANSACTION ScreenRotationAnimation.startAnimation"); |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 605 | SurfaceControl.openTransaction(); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 606 | |
| 607 | try { |
| 608 | Rect outer = new Rect(-finalWidth*1, -finalHeight*1, |
| 609 | finalWidth*2, finalHeight*2); |
| 610 | Rect inner = new Rect(0, 0, finalWidth, finalHeight); |
Craig Mautner | b47bbc3 | 2012-08-22 17:41:48 -0700 | [diff] [blame] | 611 | mEnteringBlackFrame = new BlackFrame(session, outer, inner, FREEZE_LAYER, |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 612 | layerStack, false); |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 613 | } catch (OutOfResourcesException e) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 614 | Slog.w(TAG, "Unable to allocate black surface", e); |
| 615 | } finally { |
Mathias Agopian | 3866f0d | 2013-02-11 22:08:48 -0800 | [diff] [blame] | 616 | SurfaceControl.closeTransaction(); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 617 | if (WindowManagerService.SHOW_LIGHT_TRANSACTIONS || DEBUG_STATE) Slog.i( |
| 618 | WindowManagerService.TAG, |
| 619 | "<<< CLOSE TRANSACTION ScreenRotationAnimation.startAnimation"); |
| 620 | } |
Dianne Hackborn | 50660e2 | 2011-02-02 17:12:25 -0800 | [diff] [blame] | 621 | } |
| 622 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 623 | return true; |
| 624 | } |
| 625 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 626 | /** |
| 627 | * Returns true if animating. |
| 628 | */ |
| 629 | public boolean dismiss(SurfaceSession session, long maxAnimationDuration, |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 630 | float animationScale, int finalWidth, int finalHeight, int exitAnim, int enterAnim) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 631 | if (DEBUG_STATE) Slog.v(TAG, "Dismiss!"); |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 632 | if (mSurfaceControl == null) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 633 | // Can't do animation. |
| 634 | return false; |
| 635 | } |
| 636 | if (!mStarted) { |
| 637 | startAnimation(session, maxAnimationDuration, animationScale, finalWidth, finalHeight, |
Craig Mautner | 3c17437 | 2013-02-21 17:54:37 -0800 | [diff] [blame] | 638 | true, exitAnim, enterAnim); |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 639 | } |
| 640 | if (!mStarted) { |
| 641 | return false; |
| 642 | } |
| 643 | if (DEBUG_STATE) Slog.v(TAG, "Setting mFinishAnimReady = true"); |
| 644 | mFinishAnimReady = true; |
| 645 | return true; |
| 646 | } |
| 647 | |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 648 | public void kill() { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 649 | if (DEBUG_STATE) Slog.v(TAG, "Kill!"); |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 650 | if (mSurfaceControl != null) { |
Dianne Hackborn | 5fd2169 | 2011-06-07 14:09:47 -0700 | [diff] [blame] | 651 | if (WindowManagerService.SHOW_TRANSACTIONS || |
| 652 | WindowManagerService.SHOW_SURFACE_ALLOC) Slog.i(WindowManagerService.TAG, |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 653 | " FREEZE " + mSurfaceControl + ": DESTROY"); |
| 654 | mSurfaceControl.destroy(); |
| 655 | mSurfaceControl = null; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 656 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 657 | if (mCustomBlackFrame != null) { |
| 658 | mCustomBlackFrame.kill(); |
| 659 | mCustomBlackFrame = null; |
| 660 | } |
| 661 | if (mExitingBlackFrame != null) { |
| 662 | mExitingBlackFrame.kill(); |
| 663 | mExitingBlackFrame = null; |
| 664 | } |
| 665 | if (mEnteringBlackFrame != null) { |
| 666 | mEnteringBlackFrame.kill(); |
| 667 | mEnteringBlackFrame = null; |
Dianne Hackborn | 352cc98 | 2011-01-04 11:34:18 -0800 | [diff] [blame] | 668 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 669 | if (TWO_PHASE_ANIMATION) { |
| 670 | if (mStartExitAnimation != null) { |
| 671 | mStartExitAnimation.cancel(); |
| 672 | mStartExitAnimation = null; |
| 673 | } |
| 674 | if (mStartEnterAnimation != null) { |
| 675 | mStartEnterAnimation.cancel(); |
| 676 | mStartEnterAnimation = null; |
| 677 | } |
| 678 | if (mFinishExitAnimation != null) { |
| 679 | mFinishExitAnimation.cancel(); |
| 680 | mFinishExitAnimation = null; |
| 681 | } |
| 682 | if (mFinishEnterAnimation != null) { |
| 683 | mFinishEnterAnimation.cancel(); |
| 684 | mFinishEnterAnimation = null; |
| 685 | } |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 686 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 687 | if (USE_CUSTOM_BLACK_FRAME) { |
| 688 | if (mStartFrameAnimation != null) { |
| 689 | mStartFrameAnimation.cancel(); |
| 690 | mStartFrameAnimation = null; |
| 691 | } |
| 692 | if (mRotateFrameAnimation != null) { |
| 693 | mRotateFrameAnimation.cancel(); |
| 694 | mRotateFrameAnimation = null; |
| 695 | } |
| 696 | if (mFinishFrameAnimation != null) { |
| 697 | mFinishFrameAnimation.cancel(); |
| 698 | mFinishFrameAnimation = null; |
| 699 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 700 | } |
| 701 | if (mRotateExitAnimation != null) { |
| 702 | mRotateExitAnimation.cancel(); |
| 703 | mRotateExitAnimation = null; |
| 704 | } |
| 705 | if (mRotateEnterAnimation != null) { |
| 706 | mRotateEnterAnimation.cancel(); |
| 707 | mRotateEnterAnimation = null; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 708 | } |
| 709 | } |
| 710 | |
| 711 | public boolean isAnimating() { |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 712 | return hasAnimations() || (TWO_PHASE_ANIMATION && mFinishAnimReady); |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 713 | } |
| 714 | |
Dianne Hackborn | 4b16969 | 2012-11-29 17:51:24 -0800 | [diff] [blame] | 715 | public boolean isRotating() { |
| 716 | return mCurRotation != mOriginalRotation; |
| 717 | } |
| 718 | |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 719 | private boolean hasAnimations() { |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 720 | return (TWO_PHASE_ANIMATION && |
| 721 | (mStartEnterAnimation != null || mStartExitAnimation != null |
| 722 | || mFinishEnterAnimation != null || mFinishExitAnimation != null)) |
| 723 | || (USE_CUSTOM_BLACK_FRAME && |
| 724 | (mStartFrameAnimation != null || mRotateFrameAnimation != null |
| 725 | || mFinishFrameAnimation != null)) |
| 726 | || mRotateEnterAnimation != null || mRotateExitAnimation != null; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 727 | } |
| 728 | |
Craig Mautner | e32c307 | 2012-03-12 15:25:35 -0700 | [diff] [blame] | 729 | private boolean stepAnimation(long now) { |
Craig Mautner | 3255a28 | 2012-04-16 15:42:47 -0700 | [diff] [blame] | 730 | if (now > mHalfwayPoint) { |
| 731 | mHalfwayPoint = Long.MAX_VALUE; |
| 732 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 733 | if (mFinishAnimReady && mFinishAnimStartTime < 0) { |
| 734 | if (DEBUG_STATE) Slog.v(TAG, "Step: finish anim now ready"); |
| 735 | mFinishAnimStartTime = now; |
| 736 | } |
| 737 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 738 | if (TWO_PHASE_ANIMATION) { |
| 739 | mMoreStartExit = false; |
| 740 | if (mStartExitAnimation != null) { |
| 741 | mMoreStartExit = mStartExitAnimation.getTransformation(now, mStartExitTransformation); |
| 742 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start exit: " + mStartExitTransformation); |
| 743 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 744 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 745 | mMoreStartEnter = false; |
| 746 | if (mStartEnterAnimation != null) { |
| 747 | mMoreStartEnter = mStartEnterAnimation.getTransformation(now, mStartEnterTransformation); |
| 748 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start enter: " + mStartEnterTransformation); |
| 749 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 750 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 751 | if (USE_CUSTOM_BLACK_FRAME) { |
| 752 | mMoreStartFrame = false; |
| 753 | if (mStartFrameAnimation != null) { |
| 754 | mMoreStartFrame = mStartFrameAnimation.getTransformation(now, mStartFrameTransformation); |
| 755 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start frame: " + mStartFrameTransformation); |
| 756 | } |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 757 | } |
| 758 | |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 759 | long finishNow = mFinishAnimReady ? (now - mFinishAnimStartTime) : 0; |
| 760 | if (DEBUG_STATE) Slog.v(TAG, "Step: finishNow=" + finishNow); |
| 761 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 762 | if (TWO_PHASE_ANIMATION) { |
| 763 | mMoreFinishExit = false; |
| 764 | if (mFinishExitAnimation != null) { |
| 765 | mMoreFinishExit = mFinishExitAnimation.getTransformation(finishNow, mFinishExitTransformation); |
| 766 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish exit: " + mFinishExitTransformation); |
| 767 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 768 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 769 | mMoreFinishEnter = false; |
| 770 | if (mFinishEnterAnimation != null) { |
| 771 | mMoreFinishEnter = mFinishEnterAnimation.getTransformation(finishNow, mFinishEnterTransformation); |
| 772 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish enter: " + mFinishEnterTransformation); |
| 773 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 774 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 775 | if (USE_CUSTOM_BLACK_FRAME) { |
| 776 | mMoreFinishFrame = false; |
| 777 | if (mFinishFrameAnimation != null) { |
| 778 | mMoreFinishFrame = mFinishFrameAnimation.getTransformation(finishNow, mFinishFrameTransformation); |
| 779 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish frame: " + mFinishFrameTransformation); |
| 780 | } |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 781 | } |
| 782 | |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 783 | mMoreRotateExit = false; |
| 784 | if (mRotateExitAnimation != null) { |
| 785 | mMoreRotateExit = mRotateExitAnimation.getTransformation(now, mRotateExitTransformation); |
| 786 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped rotate exit: " + mRotateExitTransformation); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 787 | } |
| 788 | |
| 789 | mMoreRotateEnter = false; |
| 790 | if (mRotateEnterAnimation != null) { |
| 791 | mMoreRotateEnter = mRotateEnterAnimation.getTransformation(now, mRotateEnterTransformation); |
| 792 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped rotate enter: " + mRotateEnterTransformation); |
| 793 | } |
| 794 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 795 | if (USE_CUSTOM_BLACK_FRAME) { |
| 796 | mMoreRotateFrame = false; |
| 797 | if (mRotateFrameAnimation != null) { |
| 798 | mMoreRotateFrame = mRotateFrameAnimation.getTransformation(now, mRotateFrameTransformation); |
| 799 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped rotate frame: " + mRotateFrameTransformation); |
| 800 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 801 | } |
| 802 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 803 | if (!mMoreRotateExit && (!TWO_PHASE_ANIMATION || (!mMoreStartExit && !mMoreFinishExit))) { |
| 804 | if (TWO_PHASE_ANIMATION) { |
| 805 | if (mStartExitAnimation != null) { |
| 806 | if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing start exit anim!"); |
| 807 | mStartExitAnimation.cancel(); |
| 808 | mStartExitAnimation = null; |
| 809 | mStartExitTransformation.clear(); |
| 810 | } |
| 811 | if (mFinishExitAnimation != null) { |
| 812 | if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing finish exit anim!"); |
| 813 | mFinishExitAnimation.cancel(); |
| 814 | mFinishExitAnimation = null; |
| 815 | mFinishExitTransformation.clear(); |
| 816 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 817 | } |
| 818 | if (mRotateExitAnimation != null) { |
| 819 | 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] | 820 | mRotateExitAnimation.cancel(); |
| 821 | mRotateExitAnimation = null; |
| 822 | mRotateExitTransformation.clear(); |
| 823 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 824 | } |
| 825 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 826 | if (!mMoreRotateEnter && (!TWO_PHASE_ANIMATION || (!mMoreStartEnter && !mMoreFinishEnter))) { |
| 827 | if (TWO_PHASE_ANIMATION) { |
| 828 | if (mStartEnterAnimation != null) { |
| 829 | if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing start enter anim!"); |
| 830 | mStartEnterAnimation.cancel(); |
| 831 | mStartEnterAnimation = null; |
| 832 | mStartEnterTransformation.clear(); |
| 833 | } |
| 834 | if (mFinishEnterAnimation != null) { |
| 835 | if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing finish enter anim!"); |
| 836 | mFinishEnterAnimation.cancel(); |
| 837 | mFinishEnterAnimation = null; |
| 838 | mFinishEnterTransformation.clear(); |
| 839 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 840 | } |
| 841 | if (mRotateEnterAnimation != null) { |
| 842 | 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] | 843 | mRotateEnterAnimation.cancel(); |
| 844 | mRotateEnterAnimation = null; |
| 845 | mRotateEnterTransformation.clear(); |
| 846 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 847 | } |
| 848 | |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 849 | if (USE_CUSTOM_BLACK_FRAME && !mMoreStartFrame && !mMoreRotateFrame && !mMoreFinishFrame) { |
| 850 | if (mStartFrameAnimation != null) { |
| 851 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, clearing start frame anim!"); |
| 852 | mStartFrameAnimation.cancel(); |
| 853 | mStartFrameAnimation = null; |
| 854 | mStartFrameTransformation.clear(); |
| 855 | } |
| 856 | if (mFinishFrameAnimation != null) { |
| 857 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, clearing finish frame anim!"); |
| 858 | mFinishFrameAnimation.cancel(); |
| 859 | mFinishFrameAnimation = null; |
| 860 | mFinishFrameTransformation.clear(); |
| 861 | } |
| 862 | if (mRotateFrameAnimation != null) { |
| 863 | 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] | 864 | mRotateFrameAnimation.cancel(); |
| 865 | mRotateFrameAnimation = null; |
| 866 | mRotateFrameTransformation.clear(); |
| 867 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 868 | } |
| 869 | |
| 870 | mExitTransformation.set(mRotateExitTransformation); |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 871 | mEnterTransformation.set(mRotateEnterTransformation); |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 872 | if (TWO_PHASE_ANIMATION) { |
| 873 | mExitTransformation.compose(mStartExitTransformation); |
| 874 | mExitTransformation.compose(mFinishExitTransformation); |
| 875 | |
| 876 | mEnterTransformation.compose(mStartEnterTransformation); |
| 877 | mEnterTransformation.compose(mFinishEnterTransformation); |
| 878 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 879 | |
| 880 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Final exit: " + mExitTransformation); |
| 881 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Final enter: " + mEnterTransformation); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 882 | |
| 883 | if (USE_CUSTOM_BLACK_FRAME) { |
| 884 | //mFrameTransformation.set(mRotateExitTransformation); |
| 885 | //mFrameTransformation.compose(mStartExitTransformation); |
| 886 | //mFrameTransformation.compose(mFinishExitTransformation); |
| 887 | mFrameTransformation.set(mRotateFrameTransformation); |
| 888 | mFrameTransformation.compose(mStartFrameTransformation); |
| 889 | mFrameTransformation.compose(mFinishFrameTransformation); |
| 890 | mFrameTransformation.getMatrix().preConcat(mFrameInitialMatrix); |
| 891 | if (DEBUG_TRANSFORMS) Slog.v(TAG, "Final frame: " + mFrameTransformation); |
| 892 | } |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 893 | |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 894 | final boolean more = (TWO_PHASE_ANIMATION |
| 895 | && (mMoreStartEnter || mMoreStartExit || mMoreFinishEnter || mMoreFinishExit)) |
| 896 | || (USE_CUSTOM_BLACK_FRAME |
| 897 | && (mMoreStartFrame || mMoreRotateFrame || mMoreFinishFrame)) |
Igor Murashkin | a86ab640 | 2013-08-30 12:58:36 -0700 | [diff] [blame] | 898 | || mMoreRotateEnter || mMoreRotateExit |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 899 | || !mFinishAnimReady; |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 900 | |
| 901 | mSnapshotFinalMatrix.setConcat(mExitTransformation.getMatrix(), mSnapshotInitialMatrix); |
| 902 | |
| 903 | if (DEBUG_STATE) Slog.v(TAG, "Step: more=" + more); |
| 904 | |
| 905 | return more; |
| 906 | } |
| 907 | |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 908 | void updateSurfacesInTransaction() { |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 909 | if (!mStarted) { |
| 910 | return; |
| 911 | } |
| 912 | |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 913 | if (mSurfaceControl != null) { |
Craig Mautner | bf90eaa | 2012-03-15 11:28:53 -0700 | [diff] [blame] | 914 | if (!mMoreStartExit && !mMoreFinishExit && !mMoreRotateExit) { |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 915 | if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, hiding screenshot surface"); |
Mathias Agopian | 29479eb | 2013-02-14 14:36:04 -0800 | [diff] [blame] | 916 | mSurfaceControl.hide(); |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 917 | } |
| 918 | } |
| 919 | |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 920 | if (mCustomBlackFrame != null) { |
Craig Mautner | bf90eaa | 2012-03-15 11:28:53 -0700 | [diff] [blame] | 921 | if (!mMoreStartFrame && !mMoreFinishFrame && !mMoreRotateFrame) { |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 922 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, hiding black frame"); |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 923 | mCustomBlackFrame.hide(); |
Craig Mautner | bf90eaa | 2012-03-15 11:28:53 -0700 | [diff] [blame] | 924 | } else { |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 925 | mCustomBlackFrame.setMatrix(mFrameTransformation.getMatrix()); |
| 926 | } |
| 927 | } |
| 928 | |
| 929 | if (mExitingBlackFrame != null) { |
| 930 | if (!mMoreStartExit && !mMoreFinishExit && !mMoreRotateExit) { |
| 931 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, hiding exiting frame"); |
| 932 | mExitingBlackFrame.hide(); |
| 933 | } else { |
| 934 | mExitFrameFinalMatrix.setConcat(mExitTransformation.getMatrix(), mFrameInitialMatrix); |
| 935 | mExitingBlackFrame.setMatrix(mExitFrameFinalMatrix); |
Craig Mautner | 46ac6fa | 2013-08-01 10:06:34 -0700 | [diff] [blame] | 936 | if (mForceDefaultOrientation) { |
| 937 | mExitingBlackFrame.setAlpha(mExitTransformation.getAlpha()); |
| 938 | } |
Dianne Hackborn | d6b32b6 | 2012-03-16 11:54:51 -0700 | [diff] [blame] | 939 | } |
| 940 | } |
| 941 | |
| 942 | if (mEnteringBlackFrame != null) { |
| 943 | if (!mMoreStartEnter && !mMoreFinishEnter && !mMoreRotateEnter) { |
| 944 | if (DEBUG_STATE) Slog.v(TAG, "Frame animations done, hiding entering frame"); |
| 945 | mEnteringBlackFrame.hide(); |
| 946 | } else { |
| 947 | mEnteringBlackFrame.setMatrix(mEnterTransformation.getMatrix()); |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 948 | } |
| 949 | } |
| 950 | |
Jeff Brown | 4ed8fe7 | 2012-08-30 18:18:29 -0700 | [diff] [blame] | 951 | setSnapshotTransformInTransaction(mSnapshotFinalMatrix, mExitTransformation.getAlpha()); |
Craig Mautner | dbb7991 | 2012-03-01 18:59:14 -0800 | [diff] [blame] | 952 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 953 | |
Craig Mautner | e32c307 | 2012-03-12 15:25:35 -0700 | [diff] [blame] | 954 | public boolean stepAnimationLocked(long now) { |
Dianne Hackborn | 187ae210 | 2012-04-11 18:12:06 -0700 | [diff] [blame] | 955 | if (!hasAnimations()) { |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 956 | if (DEBUG_STATE) Slog.v(TAG, "Step: no animations running"); |
Craig Mautner | a731cd3 | 2012-03-02 15:23:55 -0800 | [diff] [blame] | 957 | mFinishAnimReady = false; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 958 | return false; |
| 959 | } |
| 960 | |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 961 | if (!mAnimRunning) { |
| 962 | if (DEBUG_STATE) Slog.v(TAG, "Step: starting start, finish, rotate"); |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 963 | if (TWO_PHASE_ANIMATION) { |
| 964 | if (mStartEnterAnimation != null) { |
| 965 | mStartEnterAnimation.setStartTime(now); |
| 966 | } |
| 967 | if (mStartExitAnimation != null) { |
| 968 | mStartExitAnimation.setStartTime(now); |
| 969 | } |
| 970 | if (mFinishEnterAnimation != null) { |
| 971 | mFinishEnterAnimation.setStartTime(0); |
| 972 | } |
| 973 | if (mFinishExitAnimation != null) { |
| 974 | mFinishExitAnimation.setStartTime(0); |
| 975 | } |
Dianne Hackborn | 8962028 | 2011-09-11 12:47:45 -0700 | [diff] [blame] | 976 | } |
Craig Mautner | 7d8df39 | 2012-04-06 15:26:23 -0700 | [diff] [blame] | 977 | if (USE_CUSTOM_BLACK_FRAME) { |
| 978 | if (mStartFrameAnimation != null) { |
| 979 | mStartFrameAnimation.setStartTime(now); |
| 980 | } |
| 981 | if (mFinishFrameAnimation != null) { |
| 982 | mFinishFrameAnimation.setStartTime(0); |
| 983 | } |
| 984 | if (mRotateFrameAnimation != null) { |
| 985 | mRotateFrameAnimation.setStartTime(now); |
| 986 | } |
Dianne Hackborn | 9fd7480 | 2012-03-01 19:26:31 -0800 | [diff] [blame] | 987 | } |
Dianne Hackborn | fd1c5ed | 2012-01-13 13:09:16 -0800 | [diff] [blame] | 988 | if (mRotateEnterAnimation != null) { |
| 989 | mRotateEnterAnimation.setStartTime(now); |
| 990 | } |
| 991 | if (mRotateExitAnimation != null) { |
| 992 | mRotateExitAnimation.setStartTime(now); |
| 993 | } |
| 994 | mAnimRunning = true; |
Craig Mautner | 3255a28 | 2012-04-16 15:42:47 -0700 | [diff] [blame] | 995 | mHalfwayPoint = now + mRotateEnterAnimation.getDuration() / 2; |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 996 | } |
Craig Mautner | e32c307 | 2012-03-12 15:25:35 -0700 | [diff] [blame] | 997 | |
| 998 | return stepAnimation(now); |
Dianne Hackborn | f9d0be9 | 2010-11-24 12:35:25 -0800 | [diff] [blame] | 999 | } |
| 1000 | |
| 1001 | public Transformation getEnterTransformation() { |
| 1002 | return mEnterTransformation; |
Dianne Hackborn | a111187 | 2010-11-23 20:55:11 -0800 | [diff] [blame] | 1003 | } |
| 1004 | } |