Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2015 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.server.wm; |
| 18 | |
Wale Ogunwale | 4958ad2 | 2017-06-22 09:08:14 -0700 | [diff] [blame] | 19 | import static android.os.Trace.TRACE_TAG_WINDOW_MANAGER; |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 20 | import static android.view.Surface.SCALING_MODE_SCALE_TO_WINDOW; |
Evan Rosky | 485df20 | 2018-12-06 14:11:12 -0800 | [diff] [blame] | 21 | import static android.view.SurfaceControl.METADATA_OWNER_UID; |
| 22 | import static android.view.SurfaceControl.METADATA_WINDOW_TYPE; |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 23 | |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 24 | import static com.android.server.wm.ProtoLogGroup.WM_SHOW_SURFACE_ALLOC; |
| 25 | import static com.android.server.wm.ProtoLogGroup.WM_SHOW_TRANSACTIONS; |
Vishnu Nair | e86bd98 | 2018-11-28 13:23:17 -0800 | [diff] [blame] | 26 | import static com.android.server.wm.WindowManagerDebugConfig.DEBUG_VISIBILITY; |
| 27 | import static com.android.server.wm.WindowManagerDebugConfig.SHOW_LIGHT_TRANSACTIONS; |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 28 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WITH_CLASS_NAME; |
| 29 | import static com.android.server.wm.WindowManagerDebugConfig.TAG_WM; |
Yi Jin | 6c6e9ca | 2018-03-20 16:53:35 -0700 | [diff] [blame] | 30 | import static com.android.server.wm.WindowSurfaceControllerProto.LAYER; |
| 31 | import static com.android.server.wm.WindowSurfaceControllerProto.SHOWN; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 32 | |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 33 | import android.graphics.Rect; |
| 34 | import android.graphics.Region; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 35 | import android.os.Debug; |
Wale Ogunwale | 4958ad2 | 2017-06-22 09:08:14 -0700 | [diff] [blame] | 36 | import android.os.Trace; |
Vishnu Nair | e86bd98 | 2018-11-28 13:23:17 -0800 | [diff] [blame] | 37 | import android.util.Slog; |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 38 | import android.util.proto.ProtoOutputStream; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 39 | import android.view.SurfaceControl; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 40 | import android.view.WindowContentFrameStats; |
Robert Carr | 48ec4e0 | 2019-07-16 14:28:47 -0700 | [diff] [blame] | 41 | import android.view.WindowManager; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 42 | |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 43 | import com.android.server.protolog.common.ProtoLog; |
| 44 | |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 45 | import java.io.PrintWriter; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 46 | |
| 47 | class WindowSurfaceController { |
Filip Gruszczynski | 0bd180d | 2015-12-07 15:43:52 -0800 | [diff] [blame] | 48 | static final String TAG = TAG_WITH_CLASS_NAME ? "WindowSurfaceController" : TAG_WM; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 49 | |
| 50 | final WindowStateAnimator mAnimator; |
| 51 | |
Adrian Roos | 4d18a2e | 2017-12-19 19:08:05 +0100 | [diff] [blame] | 52 | SurfaceControl mSurfaceControl; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 53 | |
Robert Carr | 2e20bcd | 2020-01-22 13:32:38 -0800 | [diff] [blame^] | 54 | /** |
| 55 | * WM only uses for deferred transactions. |
| 56 | */ |
| 57 | SurfaceControl mBLASTSurfaceControl; |
| 58 | |
Wale Ogunwale | 943002b | 2017-02-15 19:34:01 -0800 | [diff] [blame] | 59 | // Should only be set from within setShown(). |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 60 | private boolean mSurfaceShown = false; |
| 61 | private float mSurfaceX = 0; |
| 62 | private float mSurfaceY = 0; |
Jorim Jaggi | a5e1057 | 2017-11-15 14:36:26 +0100 | [diff] [blame] | 63 | private int mSurfaceW = 0; |
| 64 | private int mSurfaceH = 0; |
Jorim Jaggi | 4981f15 | 2019-03-26 18:58:45 +0100 | [diff] [blame] | 65 | private Rect mSurfaceCrop = new Rect(0, 0, -1, -1); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 66 | |
Matthew Bouyack | 8dd88f6 | 2016-10-24 14:01:26 -0700 | [diff] [blame] | 67 | // Initialize to the identity matrix. |
| 68 | private float mLastDsdx = 1; |
| 69 | private float mLastDtdx = 0; |
| 70 | private float mLastDsdy = 0; |
| 71 | private float mLastDtdy = 1; |
| 72 | |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 73 | private float mSurfaceAlpha = 0; |
| 74 | |
| 75 | private int mSurfaceLayer = 0; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 76 | |
| 77 | // Surface flinger doesn't support crop rectangles where width or height is non-positive. |
| 78 | // However, we need to somehow handle the situation where the cropping would completely hide |
| 79 | // the window. We achieve this by explicitly hiding the surface and not letting it be shown. |
| 80 | private boolean mHiddenForCrop = false; |
Jorim Jaggi | 1eb39b0 | 2016-02-25 13:36:14 -0500 | [diff] [blame] | 81 | |
| 82 | // Initially a surface is hidden after just being created. |
| 83 | private boolean mHiddenForOtherReasons = true; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 84 | private final String title; |
| 85 | |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 86 | private final WindowManagerService mService; |
| 87 | |
Wale Ogunwale | 943002b | 2017-02-15 19:34:01 -0800 | [diff] [blame] | 88 | private final int mWindowType; |
| 89 | private final Session mWindowSession; |
| 90 | |
Vishnu Nair | 3319739 | 2019-08-30 10:29:37 -0700 | [diff] [blame] | 91 | private final SurfaceControl.Transaction mTmpTransaction; |
Chavi Weingarten | b736e32 | 2018-02-23 00:27:54 +0000 | [diff] [blame] | 92 | |
chaviw | 619da69 | 2019-06-10 15:39:40 -0700 | [diff] [blame] | 93 | WindowSurfaceController(String name, int w, int h, int format, |
Albert Chaulk | 3bf2e57 | 2016-11-22 13:59:19 -0500 | [diff] [blame] | 94 | int flags, WindowStateAnimator animator, int windowType, int ownerUid) { |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 95 | mAnimator = animator; |
| 96 | |
| 97 | mSurfaceW = w; |
| 98 | mSurfaceH = h; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 99 | |
| 100 | title = name; |
| 101 | |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 102 | mService = animator.mService; |
Wale Ogunwale | 943002b | 2017-02-15 19:34:01 -0800 | [diff] [blame] | 103 | final WindowState win = animator.mWin; |
| 104 | mWindowType = windowType; |
| 105 | mWindowSession = win.mSession; |
Vishnu Nair | 3319739 | 2019-08-30 10:29:37 -0700 | [diff] [blame] | 106 | mTmpTransaction = mService.mTransactionFactory.get(); |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 107 | |
Andrii Kulian | 283acd2 | 2017-08-03 04:03:51 -0700 | [diff] [blame] | 108 | Trace.traceBegin(TRACE_TAG_WINDOW_MANAGER, "new SurfaceControl"); |
Robert Carr | b1579c8 | 2017-09-05 14:54:47 -0700 | [diff] [blame] | 109 | final SurfaceControl.Builder b = win.makeSurface() |
| 110 | .setParent(win.getSurfaceControl()) |
Robert Carr | e625fcf | 2017-09-01 12:36:28 -0700 | [diff] [blame] | 111 | .setName(name) |
Vishnu Nair | e86bd98 | 2018-11-28 13:23:17 -0800 | [diff] [blame] | 112 | .setBufferSize(w, h) |
Robert Carr | e625fcf | 2017-09-01 12:36:28 -0700 | [diff] [blame] | 113 | .setFormat(format) |
| 114 | .setFlags(flags) |
Evan Rosky | 485df20 | 2018-12-06 14:11:12 -0800 | [diff] [blame] | 115 | .setMetadata(METADATA_WINDOW_TYPE, windowType) |
| 116 | .setMetadata(METADATA_OWNER_UID, ownerUid); |
Robert Carr | 48ec4e0 | 2019-07-16 14:28:47 -0700 | [diff] [blame] | 117 | |
Robert Carr | 2e20bcd | 2020-01-22 13:32:38 -0800 | [diff] [blame^] | 118 | final boolean useBLAST = (win.getAttrs().privateFlags & |
| 119 | WindowManager.LayoutParams.PRIVATE_FLAG_USE_BLAST) != 0; |
| 120 | if (useBLAST) { |
Robert Carr | 48ec4e0 | 2019-07-16 14:28:47 -0700 | [diff] [blame] | 121 | b.setContainerLayer(); |
| 122 | } |
| 123 | |
Adrian Roos | 4d18a2e | 2017-12-19 19:08:05 +0100 | [diff] [blame] | 124 | mSurfaceControl = b.build(); |
Robert Carr | 2e20bcd | 2020-01-22 13:32:38 -0800 | [diff] [blame^] | 125 | |
| 126 | if (useBLAST) { |
| 127 | mBLASTSurfaceControl = win.makeSurface() |
| 128 | .setParent(mSurfaceControl) |
| 129 | .setName("BLAST Adapter Layer") |
| 130 | .setBLASTLayer() |
| 131 | .build(); |
| 132 | } |
| 133 | |
Andrii Kulian | 283acd2 | 2017-08-03 04:03:51 -0700 | [diff] [blame] | 134 | Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER); |
Robert Carr | 3b71624 | 2016-08-16 16:02:21 -0700 | [diff] [blame] | 135 | } |
| 136 | |
Robert Carr | d5c7dd6 | 2017-03-08 10:39:30 -0800 | [diff] [blame] | 137 | void reparentChildrenInTransaction(WindowSurfaceController other) { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 138 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "REPARENT from: %s to: %s", this, other); |
Robert Carr | d5c7dd6 | 2017-03-08 10:39:30 -0800 | [diff] [blame] | 139 | if ((mSurfaceControl != null) && (other.mSurfaceControl != null)) { |
Vishnu Nair | bc9beab | 2019-06-25 17:28:58 -0700 | [diff] [blame] | 140 | mSurfaceControl.reparentChildren(other.mSurfaceControl); |
Robert Carr | d5c7dd6 | 2017-03-08 10:39:30 -0800 | [diff] [blame] | 141 | } |
| 142 | } |
| 143 | |
| 144 | void detachChildren() { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 145 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SEVER CHILDREN"); |
Robert Carr | d5c7dd6 | 2017-03-08 10:39:30 -0800 | [diff] [blame] | 146 | if (mSurfaceControl != null) { |
| 147 | mSurfaceControl.detachChildren(); |
| 148 | } |
| 149 | } |
| 150 | |
Chavi Weingarten | b736e32 | 2018-02-23 00:27:54 +0000 | [diff] [blame] | 151 | void hide(SurfaceControl.Transaction transaction, String reason) { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 152 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SURFACE HIDE ( %s ): %s", reason, title); |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 153 | mHiddenForOtherReasons = true; |
Chong Zhang | 3cc58dd | 2016-04-20 17:45:24 -0700 | [diff] [blame] | 154 | |
| 155 | mAnimator.destroyPreservedSurfaceLocked(); |
Chavi Weingarten | b736e32 | 2018-02-23 00:27:54 +0000 | [diff] [blame] | 156 | if (mSurfaceShown) { |
| 157 | hideSurface(transaction); |
| 158 | } |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 159 | } |
| 160 | |
Chavi Weingarten | b736e32 | 2018-02-23 00:27:54 +0000 | [diff] [blame] | 161 | private void hideSurface(SurfaceControl.Transaction transaction) { |
Wale Ogunwale | 943002b | 2017-02-15 19:34:01 -0800 | [diff] [blame] | 162 | if (mSurfaceControl == null) { |
| 163 | return; |
| 164 | } |
| 165 | setShown(false); |
| 166 | try { |
Chavi Weingarten | b736e32 | 2018-02-23 00:27:54 +0000 | [diff] [blame] | 167 | transaction.hide(mSurfaceControl); |
Wale Ogunwale | 943002b | 2017-02-15 19:34:01 -0800 | [diff] [blame] | 168 | } catch (RuntimeException e) { |
| 169 | Slog.w(TAG, "Exception hiding surface in " + this); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 170 | } |
| 171 | } |
| 172 | |
Robert Carr | a882886 | 2018-02-05 16:17:36 -0800 | [diff] [blame] | 173 | void destroyNotInTransaction() { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 174 | ProtoLog.i(WM_SHOW_SURFACE_ALLOC, |
| 175 | "Destroying surface %s called by %s", this, Debug.getCallers(8)); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 176 | try { |
Wale Ogunwale | 722ff89 | 2016-02-18 13:37:55 -0800 | [diff] [blame] | 177 | if (mSurfaceControl != null) { |
chaviw | 9f6171e | 2019-06-07 16:33:50 -0700 | [diff] [blame] | 178 | mTmpTransaction.remove(mSurfaceControl).apply(); |
Wale Ogunwale | 722ff89 | 2016-02-18 13:37:55 -0800 | [diff] [blame] | 179 | } |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 180 | } catch (RuntimeException e) { |
| 181 | Slog.w(TAG, "Error destroying surface in: " + this, e); |
Wale Ogunwale | 722ff89 | 2016-02-18 13:37:55 -0800 | [diff] [blame] | 182 | } finally { |
Wale Ogunwale | 943002b | 2017-02-15 19:34:01 -0800 | [diff] [blame] | 183 | setShown(false); |
Wale Ogunwale | 722ff89 | 2016-02-18 13:37:55 -0800 | [diff] [blame] | 184 | mSurfaceControl = null; |
Robert Carr | 2e20bcd | 2020-01-22 13:32:38 -0800 | [diff] [blame^] | 185 | if (mBLASTSurfaceControl != null) { |
| 186 | mBLASTSurfaceControl.release(); |
| 187 | } |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 188 | } |
| 189 | } |
| 190 | |
| 191 | void setCropInTransaction(Rect clipRect, boolean recoveringMemory) { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 192 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SURFACE CROP %s: %s", clipRect.toShortString(), title); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 193 | try { |
Robert Carr | 4320d33 | 2016-06-10 15:13:32 -0700 | [diff] [blame] | 194 | if (clipRect.width() > 0 && clipRect.height() > 0) { |
Jorim Jaggi | 4981f15 | 2019-03-26 18:58:45 +0100 | [diff] [blame] | 195 | if (!clipRect.equals(mSurfaceCrop)) { |
| 196 | mSurfaceControl.setWindowCrop(clipRect); |
| 197 | mSurfaceCrop.set(clipRect); |
| 198 | } |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 199 | mHiddenForCrop = false; |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 200 | updateVisibility(); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 201 | } else { |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 202 | mHiddenForCrop = true; |
Chong Zhang | 3cc58dd | 2016-04-20 17:45:24 -0700 | [diff] [blame] | 203 | mAnimator.destroyPreservedSurfaceLocked(); |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 204 | updateVisibility(); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 205 | } |
| 206 | } catch (RuntimeException e) { |
| 207 | Slog.w(TAG, "Error setting crop surface of " + this |
| 208 | + " crop=" + clipRect.toShortString(), e); |
| 209 | if (!recoveringMemory) { |
| 210 | mAnimator.reclaimSomeSurfaceMemory("crop", true); |
| 211 | } |
| 212 | } |
| 213 | } |
| 214 | |
Robert Carr | 4320d33 | 2016-06-10 15:13:32 -0700 | [diff] [blame] | 215 | void clearCropInTransaction(boolean recoveringMemory) { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 216 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SURFACE CLEAR CROP: %s", title); |
Robert Carr | 4320d33 | 2016-06-10 15:13:32 -0700 | [diff] [blame] | 217 | try { |
| 218 | Rect clipRect = new Rect(0, 0, -1, -1); |
Jorim Jaggi | 4981f15 | 2019-03-26 18:58:45 +0100 | [diff] [blame] | 219 | if (mSurfaceCrop.equals(clipRect)) { |
| 220 | return; |
| 221 | } |
Robert Carr | 4320d33 | 2016-06-10 15:13:32 -0700 | [diff] [blame] | 222 | mSurfaceControl.setWindowCrop(clipRect); |
Jorim Jaggi | 4981f15 | 2019-03-26 18:58:45 +0100 | [diff] [blame] | 223 | mSurfaceCrop.set(clipRect); |
Robert Carr | 4320d33 | 2016-06-10 15:13:32 -0700 | [diff] [blame] | 224 | } catch (RuntimeException e) { |
| 225 | Slog.w(TAG, "Error setting clearing crop of " + this, e); |
| 226 | if (!recoveringMemory) { |
| 227 | mAnimator.reclaimSomeSurfaceMemory("crop", true); |
| 228 | } |
| 229 | } |
| 230 | } |
| 231 | |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 232 | void setPositionInTransaction(float left, float top, boolean recoveringMemory) { |
Robert Carr | 19cdd09 | 2018-03-14 11:50:52 -0700 | [diff] [blame] | 233 | setPosition(null, left, top, recoveringMemory); |
| 234 | } |
| 235 | |
| 236 | void setPosition(SurfaceControl.Transaction t, float left, float top, |
| 237 | boolean recoveringMemory) { |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 238 | final boolean surfaceMoved = mSurfaceX != left || mSurfaceY != top; |
| 239 | if (surfaceMoved) { |
| 240 | mSurfaceX = left; |
| 241 | mSurfaceY = top; |
| 242 | |
| 243 | try { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 244 | ProtoLog.i(WM_SHOW_TRANSACTIONS, |
| 245 | "SURFACE POS (setPositionInTransaction) @ (%f,%f): %s", left, top, title); |
Chong Zhang | ae35fef | 2016-03-16 15:56:55 -0700 | [diff] [blame] | 246 | |
Robert Carr | 19cdd09 | 2018-03-14 11:50:52 -0700 | [diff] [blame] | 247 | if (t == null) { |
| 248 | mSurfaceControl.setPosition(left, top); |
| 249 | } else { |
| 250 | t.setPosition(mSurfaceControl, left, top); |
| 251 | } |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 252 | } catch (RuntimeException e) { |
| 253 | Slog.w(TAG, "Error positioning surface of " + this |
| 254 | + " pos=(" + left + "," + top + ")", e); |
| 255 | if (!recoveringMemory) { |
| 256 | mAnimator.reclaimSomeSurfaceMemory("position", true); |
| 257 | } |
| 258 | } |
| 259 | } |
| 260 | } |
| 261 | |
Andrii Kulian | 283acd2 | 2017-08-03 04:03:51 -0700 | [diff] [blame] | 262 | void setMatrixInTransaction(float dsdx, float dtdx, float dtdy, float dsdy, |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 263 | boolean recoveringMemory) { |
Robert Carr | 19cdd09 | 2018-03-14 11:50:52 -0700 | [diff] [blame] | 264 | setMatrix(null, dsdx, dtdx, dtdy, dsdy, false); |
| 265 | } |
| 266 | |
| 267 | void setMatrix(SurfaceControl.Transaction t, float dsdx, float dtdx, |
| 268 | float dtdy, float dsdy, boolean recoveringMemory) { |
Matthew Bouyack | 8dd88f6 | 2016-10-24 14:01:26 -0700 | [diff] [blame] | 269 | final boolean matrixChanged = mLastDsdx != dsdx || mLastDtdx != dtdx || |
Andrii Kulian | 283acd2 | 2017-08-03 04:03:51 -0700 | [diff] [blame] | 270 | mLastDtdy != dtdy || mLastDsdy != dsdy; |
Matthew Bouyack | 8dd88f6 | 2016-10-24 14:01:26 -0700 | [diff] [blame] | 271 | if (!matrixChanged) { |
| 272 | return; |
| 273 | } |
| 274 | |
| 275 | mLastDsdx = dsdx; |
| 276 | mLastDtdx = dtdx; |
Matthew Bouyack | 8dd88f6 | 2016-10-24 14:01:26 -0700 | [diff] [blame] | 277 | mLastDtdy = dtdy; |
Andrii Kulian | 283acd2 | 2017-08-03 04:03:51 -0700 | [diff] [blame] | 278 | mLastDsdy = dsdy; |
Matthew Bouyack | 8dd88f6 | 2016-10-24 14:01:26 -0700 | [diff] [blame] | 279 | |
Robert Carr | e1034cc3 | 2016-02-01 13:08:15 -0800 | [diff] [blame] | 280 | try { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 281 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SURFACE MATRIX [%f,%f,%f,%f]: %s", |
| 282 | dsdx, dtdx, dtdy, dsdy, title); |
Robert Carr | 19cdd09 | 2018-03-14 11:50:52 -0700 | [diff] [blame] | 283 | if (t == null) { |
| 284 | mSurfaceControl.setMatrix(dsdx, dtdx, dtdy, dsdy); |
| 285 | } else { |
| 286 | t.setMatrix(mSurfaceControl, dsdx, dtdx, dtdy, dsdy); |
| 287 | } |
Robert Carr | e1034cc3 | 2016-02-01 13:08:15 -0800 | [diff] [blame] | 288 | } catch (RuntimeException e) { |
| 289 | // If something goes wrong with the surface (such |
| 290 | // as running out of memory), don't take down the |
| 291 | // entire system. |
| 292 | Slog.e(TAG, "Error setting matrix on surface surface" + title |
Andrii Kulian | 283acd2 | 2017-08-03 04:03:51 -0700 | [diff] [blame] | 293 | + " MATRIX [" + dsdx + "," + dtdx + "," + dtdy + "," + dsdy + "]", null); |
Robert Carr | e1034cc3 | 2016-02-01 13:08:15 -0800 | [diff] [blame] | 294 | if (!recoveringMemory) { |
| 295 | mAnimator.reclaimSomeSurfaceMemory("matrix", true); |
| 296 | } |
| 297 | } |
Robert Carr | e1034cc3 | 2016-02-01 13:08:15 -0800 | [diff] [blame] | 298 | } |
| 299 | |
Vishnu Nair | e86bd98 | 2018-11-28 13:23:17 -0800 | [diff] [blame] | 300 | boolean setBufferSizeInTransaction(int width, int height, boolean recoveringMemory) { |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 301 | final boolean surfaceResized = mSurfaceW != width || mSurfaceH != height; |
| 302 | if (surfaceResized) { |
| 303 | mSurfaceW = width; |
| 304 | mSurfaceH = height; |
| 305 | |
| 306 | try { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 307 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SURFACE SIZE %dx%d: %s", width, height, title); |
Vishnu Nair | e86bd98 | 2018-11-28 13:23:17 -0800 | [diff] [blame] | 308 | mSurfaceControl.setBufferSize(width, height); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 309 | } catch (RuntimeException e) { |
| 310 | // If something goes wrong with the surface (such |
| 311 | // as running out of memory), don't take down the |
| 312 | // entire system. |
| 313 | Slog.e(TAG, "Error resizing surface of " + title |
| 314 | + " size=(" + width + "x" + height + ")", e); |
| 315 | if (!recoveringMemory) { |
| 316 | mAnimator.reclaimSomeSurfaceMemory("size", true); |
| 317 | } |
| 318 | return false; |
| 319 | } |
| 320 | return true; |
| 321 | } |
| 322 | return false; |
| 323 | } |
| 324 | |
Robert Carr | af422a8 | 2017-04-10 18:34:33 -0700 | [diff] [blame] | 325 | boolean prepareToShowInTransaction(float alpha, |
Robert Carr | da61ba9 | 2017-03-29 15:52:23 -0700 | [diff] [blame] | 326 | float dsdx, float dtdx, float dsdy, |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 327 | float dtdy, boolean recoveringMemory) { |
| 328 | if (mSurfaceControl != null) { |
| 329 | try { |
| 330 | mSurfaceAlpha = alpha; |
| 331 | mSurfaceControl.setAlpha(alpha); |
Matthew Bouyack | 8dd88f6 | 2016-10-24 14:01:26 -0700 | [diff] [blame] | 332 | mLastDsdx = dsdx; |
| 333 | mLastDtdx = dtdx; |
| 334 | mLastDsdy = dsdy; |
| 335 | mLastDtdy = dtdy; |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 336 | mSurfaceControl.setMatrix( |
| 337 | dsdx, dtdx, dsdy, dtdy); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 338 | } catch (RuntimeException e) { |
| 339 | Slog.w(TAG, "Error updating surface in " + title, e); |
| 340 | if (!recoveringMemory) { |
| 341 | mAnimator.reclaimSomeSurfaceMemory("update", true); |
| 342 | } |
| 343 | return false; |
| 344 | } |
| 345 | } |
| 346 | return true; |
| 347 | } |
| 348 | |
| 349 | void setTransparentRegionHint(final Region region) { |
| 350 | if (mSurfaceControl == null) { |
| 351 | Slog.w(TAG, "setTransparentRegionHint: null mSurface after mHasSurface true"); |
| 352 | return; |
| 353 | } |
| 354 | if (SHOW_LIGHT_TRANSACTIONS) Slog.i(TAG, ">>> OPEN TRANSACTION setTransparentRegion"); |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 355 | mService.openSurfaceTransaction(); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 356 | try { |
| 357 | mSurfaceControl.setTransparentRegionHint(region); |
| 358 | } finally { |
Adrian Roos | 111aff9 | 2017-09-27 18:11:46 +0200 | [diff] [blame] | 359 | mService.closeSurfaceTransaction("setTransparentRegion"); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 360 | if (SHOW_LIGHT_TRANSACTIONS) Slog.i(TAG, |
| 361 | "<<< CLOSE TRANSACTION setTransparentRegion"); |
| 362 | } |
| 363 | } |
| 364 | |
| 365 | void setOpaque(boolean isOpaque) { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 366 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SURFACE isOpaque=%b: %s", isOpaque, title); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 367 | |
| 368 | if (mSurfaceControl == null) { |
| 369 | return; |
| 370 | } |
| 371 | if (SHOW_LIGHT_TRANSACTIONS) Slog.i(TAG, ">>> OPEN TRANSACTION setOpaqueLocked"); |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 372 | mService.openSurfaceTransaction(); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 373 | try { |
| 374 | mSurfaceControl.setOpaque(isOpaque); |
| 375 | } finally { |
Adrian Roos | 111aff9 | 2017-09-27 18:11:46 +0200 | [diff] [blame] | 376 | mService.closeSurfaceTransaction("setOpaqueLocked"); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 377 | if (SHOW_LIGHT_TRANSACTIONS) Slog.i(TAG, "<<< CLOSE TRANSACTION setOpaqueLocked"); |
| 378 | } |
| 379 | } |
| 380 | |
| 381 | void setSecure(boolean isSecure) { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 382 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SURFACE isSecure=%b: %s", isSecure, title); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 383 | |
| 384 | if (mSurfaceControl == null) { |
| 385 | return; |
| 386 | } |
| 387 | if (SHOW_LIGHT_TRANSACTIONS) Slog.i(TAG, ">>> OPEN TRANSACTION setSecureLocked"); |
Robert Carr | 68e5c9e | 2016-09-14 10:50:09 -0700 | [diff] [blame] | 388 | mService.openSurfaceTransaction(); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 389 | try { |
| 390 | mSurfaceControl.setSecure(isSecure); |
| 391 | } finally { |
Adrian Roos | 111aff9 | 2017-09-27 18:11:46 +0200 | [diff] [blame] | 392 | mService.closeSurfaceTransaction("setSecure"); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 393 | if (SHOW_LIGHT_TRANSACTIONS) Slog.i(TAG, "<<< CLOSE TRANSACTION setSecureLocked"); |
| 394 | } |
| 395 | } |
| 396 | |
Peiyong Lin | 7504538 | 2019-03-04 19:22:33 -0800 | [diff] [blame] | 397 | void setColorSpaceAgnostic(boolean agnostic) { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 398 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SURFACE isColorSpaceAgnostic=%b: %s", agnostic, title); |
Peiyong Lin | 7504538 | 2019-03-04 19:22:33 -0800 | [diff] [blame] | 399 | |
| 400 | if (mSurfaceControl == null) { |
| 401 | return; |
| 402 | } |
| 403 | if (SHOW_LIGHT_TRANSACTIONS) { |
| 404 | Slog.i(TAG, ">>> OPEN TRANSACTION setColorSpaceAgnosticLocked"); |
| 405 | } |
| 406 | mService.openSurfaceTransaction(); |
| 407 | try { |
| 408 | mSurfaceControl.setColorSpaceAgnostic(agnostic); |
| 409 | } finally { |
| 410 | mService.closeSurfaceTransaction("setColorSpaceAgnostic"); |
| 411 | if (SHOW_LIGHT_TRANSACTIONS) { |
| 412 | Slog.i(TAG, "<<< CLOSE TRANSACTION setColorSpaceAgnosticLocked"); |
| 413 | } |
| 414 | } |
| 415 | } |
| 416 | |
Andrii Kulian | 283acd2 | 2017-08-03 04:03:51 -0700 | [diff] [blame] | 417 | void getContainerRect(Rect rect) { |
| 418 | mAnimator.getContainerRect(rect); |
| 419 | } |
| 420 | |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 421 | boolean showRobustlyInTransaction() { |
Adrian Roos | b125e0b | 2019-10-02 14:55:14 +0200 | [diff] [blame] | 422 | ProtoLog.i(WM_SHOW_TRANSACTIONS, "SURFACE SHOW (performLayout): %s", title); |
Filip Gruszczynski | 19723a4 | 2015-11-25 15:01:48 -0800 | [diff] [blame] | 423 | if (DEBUG_VISIBILITY) Slog.v(TAG, "Showing " + this |
| 424 | + " during relayout"); |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 425 | mHiddenForOtherReasons = false; |
| 426 | return updateVisibility(); |
| 427 | } |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 428 | |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 429 | private boolean updateVisibility() { |
| 430 | if (mHiddenForCrop || mHiddenForOtherReasons) { |
| 431 | if (mSurfaceShown) { |
Chavi Weingarten | b736e32 | 2018-02-23 00:27:54 +0000 | [diff] [blame] | 432 | hideSurface(mTmpTransaction); |
| 433 | SurfaceControl.mergeToGlobalTransaction(mTmpTransaction); |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 434 | } |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 435 | return false; |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 436 | } else { |
| 437 | if (!mSurfaceShown) { |
| 438 | return showSurface(); |
| 439 | } else { |
| 440 | return true; |
| 441 | } |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 442 | } |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 443 | } |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 444 | |
Jorim Jaggi | 5e6968d | 2016-02-19 18:02:13 -0800 | [diff] [blame] | 445 | private boolean showSurface() { |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 446 | try { |
Wale Ogunwale | 943002b | 2017-02-15 19:34:01 -0800 | [diff] [blame] | 447 | setShown(true); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 448 | mSurfaceControl.show(); |
| 449 | return true; |
| 450 | } catch (RuntimeException e) { |
| 451 | Slog.w(TAG, "Failure showing surface " + mSurfaceControl + " in " + this, e); |
| 452 | } |
| 453 | |
| 454 | mAnimator.reclaimSomeSurfaceMemory("show", true); |
| 455 | |
| 456 | return false; |
| 457 | } |
| 458 | |
Vishnu Nair | bc9beab | 2019-06-25 17:28:58 -0700 | [diff] [blame] | 459 | void deferTransactionUntil(SurfaceControl barrier, long frame) { |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 460 | // TODO: Logging |
Vishnu Nair | bc9beab | 2019-06-25 17:28:58 -0700 | [diff] [blame] | 461 | mSurfaceControl.deferTransactionUntil(barrier, frame); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 462 | } |
| 463 | |
Robert Carr | 1ca6a33 | 2016-04-11 18:00:43 -0700 | [diff] [blame] | 464 | void forceScaleableInTransaction(boolean force) { |
| 465 | // -1 means we don't override the default or client specified |
| 466 | // scaling mode. |
| 467 | int scalingMode = force ? SCALING_MODE_SCALE_TO_WINDOW : -1; |
| 468 | mSurfaceControl.setOverrideScalingMode(scalingMode); |
| 469 | } |
| 470 | |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 471 | boolean clearWindowContentFrameStats() { |
| 472 | if (mSurfaceControl == null) { |
| 473 | return false; |
| 474 | } |
| 475 | return mSurfaceControl.clearContentFrameStats(); |
| 476 | } |
| 477 | |
| 478 | boolean getWindowContentFrameStats(WindowContentFrameStats outStats) { |
| 479 | if (mSurfaceControl == null) { |
| 480 | return false; |
| 481 | } |
| 482 | return mSurfaceControl.getContentFrameStats(outStats); |
| 483 | } |
| 484 | |
| 485 | |
| 486 | boolean hasSurface() { |
| 487 | return mSurfaceControl != null; |
| 488 | } |
| 489 | |
Robert Carr | 5fea55b | 2018-12-10 13:05:52 -0800 | [diff] [blame] | 490 | void getSurfaceControl(SurfaceControl outSurfaceControl) { |
| 491 | outSurfaceControl.copyFrom(mSurfaceControl); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 492 | } |
| 493 | |
Robert Carr | 2e20bcd | 2020-01-22 13:32:38 -0800 | [diff] [blame^] | 494 | void getBLASTSurfaceControl(SurfaceControl outSurfaceControl) { |
| 495 | if (mBLASTSurfaceControl != null) { |
| 496 | outSurfaceControl.copyFrom(mBLASTSurfaceControl); |
| 497 | } |
| 498 | } |
| 499 | |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 500 | int getLayer() { |
| 501 | return mSurfaceLayer; |
| 502 | } |
| 503 | |
| 504 | boolean getShown() { |
| 505 | return mSurfaceShown; |
| 506 | } |
| 507 | |
Filip Gruszczynski | 10a80e0 | 2015-11-06 09:21:17 -0800 | [diff] [blame] | 508 | void setShown(boolean surfaceShown) { |
| 509 | mSurfaceShown = surfaceShown; |
Wale Ogunwale | 943002b | 2017-02-15 19:34:01 -0800 | [diff] [blame] | 510 | |
Wale Ogunwale | 01ad434 | 2017-06-30 07:07:01 -0700 | [diff] [blame] | 511 | mService.updateNonSystemOverlayWindowsVisibilityIfNeeded(mAnimator.mWin, surfaceShown); |
| 512 | |
Adrian Roos | 5f2c9a1 | 2019-07-03 18:31:46 +0200 | [diff] [blame] | 513 | mAnimator.mWin.onSurfaceShownChanged(surfaceShown); |
| 514 | |
Wale Ogunwale | 943002b | 2017-02-15 19:34:01 -0800 | [diff] [blame] | 515 | if (mWindowSession != null) { |
| 516 | mWindowSession.onWindowSurfaceVisibilityChanged(this, mSurfaceShown, mWindowType); |
| 517 | } |
Filip Gruszczynski | 10a80e0 | 2015-11-06 09:21:17 -0800 | [diff] [blame] | 518 | } |
| 519 | |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 520 | float getX() { |
| 521 | return mSurfaceX; |
| 522 | } |
| 523 | |
| 524 | float getY() { |
| 525 | return mSurfaceY; |
| 526 | } |
| 527 | |
Jorim Jaggi | a5e1057 | 2017-11-15 14:36:26 +0100 | [diff] [blame] | 528 | int getWidth() { |
Robert Carr | fed1007 | 2016-05-26 11:48:49 -0700 | [diff] [blame] | 529 | return mSurfaceW; |
| 530 | } |
| 531 | |
Jorim Jaggi | a5e1057 | 2017-11-15 14:36:26 +0100 | [diff] [blame] | 532 | int getHeight() { |
Robert Carr | fed1007 | 2016-05-26 11:48:49 -0700 | [diff] [blame] | 533 | return mSurfaceH; |
| 534 | } |
| 535 | |
Robert Carr | 2e20bcd | 2020-01-22 13:32:38 -0800 | [diff] [blame^] | 536 | SurfaceControl getDeferTransactionBarrier() { |
| 537 | if (mBLASTSurfaceControl != null) { |
| 538 | return mBLASTSurfaceControl; |
| 539 | } |
| 540 | return mSurfaceControl; |
| 541 | } |
| 542 | |
Jeffrey Huang | cb78285 | 2019-12-05 11:28:11 -0800 | [diff] [blame] | 543 | void dumpDebug(ProtoOutputStream proto, long fieldId) { |
Steven Timotius | af03df6 | 2017-07-18 16:56:43 -0700 | [diff] [blame] | 544 | final long token = proto.start(fieldId); |
| 545 | proto.write(SHOWN, mSurfaceShown); |
| 546 | proto.write(LAYER, mSurfaceLayer); |
| 547 | proto.end(token); |
| 548 | } |
Robert Carr | fed1007 | 2016-05-26 11:48:49 -0700 | [diff] [blame] | 549 | |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 550 | public void dump(PrintWriter pw, String prefix, boolean dumpAll) { |
| 551 | if (dumpAll) { |
| 552 | pw.print(prefix); pw.print("mSurface="); pw.println(mSurfaceControl); |
| 553 | } |
| 554 | pw.print(prefix); pw.print("Surface: shown="); pw.print(mSurfaceShown); |
| 555 | pw.print(" layer="); pw.print(mSurfaceLayer); |
| 556 | pw.print(" alpha="); pw.print(mSurfaceAlpha); |
| 557 | pw.print(" rect=("); pw.print(mSurfaceX); |
| 558 | pw.print(","); pw.print(mSurfaceY); |
| 559 | pw.print(") "); pw.print(mSurfaceW); |
Jorim Jaggi | d878e4c | 2017-03-03 17:17:06 +0100 | [diff] [blame] | 560 | pw.print(" x "); pw.print(mSurfaceH); |
| 561 | pw.print(" transform=("); pw.print(mLastDsdx); pw.print(", "); |
| 562 | pw.print(mLastDtdx); pw.print(", "); pw.print(mLastDsdy); |
| 563 | pw.print(", "); pw.print(mLastDtdy); pw.println(")"); |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 564 | } |
| 565 | |
Filip Gruszczynski | 78a08ee | 2015-11-08 18:04:32 -0800 | [diff] [blame] | 566 | @Override |
| 567 | public String toString() { |
| 568 | return mSurfaceControl.toString(); |
| 569 | } |
Robert Carr | e6a8351 | 2015-11-03 16:09:21 -0800 | [diff] [blame] | 570 | } |