John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 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 | |
Jeff Brown | cef440f | 2012-09-25 18:58:48 -0700 | [diff] [blame] | 17 | package com.android.server.dreams; |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 18 | |
Chris Wren | 9bb290b | 2015-06-29 12:02:13 -0400 | [diff] [blame] | 19 | import com.android.internal.logging.MetricsLogger; |
Chris Wren | f6e9228b | 2016-01-26 18:04:35 -0500 | [diff] [blame] | 20 | import com.android.internal.logging.MetricsProto.MetricsEvent; |
Chris Wren | 9bb290b | 2015-06-29 12:02:13 -0400 | [diff] [blame] | 21 | |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 22 | import android.content.ComponentName; |
| 23 | import android.content.Context; |
| 24 | import android.content.Intent; |
| 25 | import android.content.ServiceConnection; |
| 26 | import android.os.Binder; |
| 27 | import android.os.Handler; |
| 28 | import android.os.IBinder; |
| 29 | import android.os.RemoteException; |
| 30 | import android.os.IBinder.DeathRecipient; |
Chris Wren | 9bb290b | 2015-06-29 12:02:13 -0400 | [diff] [blame] | 31 | import android.os.SystemClock; |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 32 | import android.os.Trace; |
Amith Yamasani | cd75706 | 2012-10-19 18:23:52 -0700 | [diff] [blame] | 33 | import android.os.UserHandle; |
Dianne Hackborn | be87e2f | 2012-09-28 16:31:34 -0700 | [diff] [blame] | 34 | import android.service.dreams.DreamService; |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 35 | import android.service.dreams.IDreamService; |
| 36 | import android.util.Slog; |
| 37 | import android.view.IWindowManager; |
| 38 | import android.view.WindowManager; |
| 39 | import android.view.WindowManagerGlobal; |
| 40 | |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 41 | import java.io.PrintWriter; |
| 42 | import java.util.NoSuchElementException; |
| 43 | |
| 44 | /** |
| 45 | * Internal controller for starting and stopping the current dream and managing related state. |
| 46 | * |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 47 | * Assumes all operations are called from the dream handler thread. |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 48 | */ |
| 49 | final class DreamController { |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 50 | private static final String TAG = "DreamController"; |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 51 | |
John Spurlock | 006f567 | 2012-12-03 08:42:25 -0500 | [diff] [blame] | 52 | // How long we wait for a newly bound dream to create the service connection |
| 53 | private static final int DREAM_CONNECTION_TIMEOUT = 5 * 1000; |
| 54 | |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 55 | // Time to allow the dream to perform an exit transition when waking up. |
| 56 | private static final int DREAM_FINISH_TIMEOUT = 5 * 1000; |
| 57 | |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 58 | private final Context mContext; |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 59 | private final Handler mHandler; |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 60 | private final Listener mListener; |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 61 | private final IWindowManager mIWindowManager; |
Chris Wren | 9bb290b | 2015-06-29 12:02:13 -0400 | [diff] [blame] | 62 | private long mDreamStartTime; |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 63 | |
Dianne Hackborn | be87e2f | 2012-09-28 16:31:34 -0700 | [diff] [blame] | 64 | private final Intent mDreamingStartedIntent = new Intent(Intent.ACTION_DREAMING_STARTED) |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 65 | .addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY); |
Dianne Hackborn | be87e2f | 2012-09-28 16:31:34 -0700 | [diff] [blame] | 66 | private final Intent mDreamingStoppedIntent = new Intent(Intent.ACTION_DREAMING_STOPPED) |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 67 | .addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY); |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 68 | |
Dianne Hackborn | 57dd737 | 2015-07-27 18:11:14 -0700 | [diff] [blame] | 69 | private final Intent mCloseNotificationShadeIntent; |
John Spurlock | 591a9e8 | 2012-09-28 12:15:08 -0400 | [diff] [blame] | 70 | |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 71 | private DreamRecord mCurrentDream; |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 72 | |
John Spurlock | 006f567 | 2012-12-03 08:42:25 -0500 | [diff] [blame] | 73 | private final Runnable mStopUnconnectedDreamRunnable = new Runnable() { |
| 74 | @Override |
| 75 | public void run() { |
| 76 | if (mCurrentDream != null && mCurrentDream.mBound && !mCurrentDream.mConnected) { |
| 77 | Slog.w(TAG, "Bound dream did not connect in the time allotted"); |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 78 | stopDream(true /*immediate*/); |
John Spurlock | 006f567 | 2012-12-03 08:42:25 -0500 | [diff] [blame] | 79 | } |
| 80 | } |
| 81 | }; |
| 82 | |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 83 | private final Runnable mStopStubbornDreamRunnable = new Runnable() { |
| 84 | @Override |
| 85 | public void run() { |
| 86 | Slog.w(TAG, "Stubborn dream did not finish itself in the time allotted"); |
| 87 | stopDream(true /*immediate*/); |
| 88 | } |
| 89 | }; |
| 90 | |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 91 | public DreamController(Context context, Handler handler, Listener listener) { |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 92 | mContext = context; |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 93 | mHandler = handler; |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 94 | mListener = listener; |
| 95 | mIWindowManager = WindowManagerGlobal.getWindowManagerService(); |
Dianne Hackborn | 57dd737 | 2015-07-27 18:11:14 -0700 | [diff] [blame] | 96 | mCloseNotificationShadeIntent = new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS); |
| 97 | mCloseNotificationShadeIntent.putExtra("reason", "dream"); |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 98 | } |
| 99 | |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 100 | public void dump(PrintWriter pw) { |
| 101 | pw.println("Dreamland:"); |
| 102 | if (mCurrentDream != null) { |
| 103 | pw.println(" mCurrentDream:"); |
| 104 | pw.println(" mToken=" + mCurrentDream.mToken); |
| 105 | pw.println(" mName=" + mCurrentDream.mName); |
| 106 | pw.println(" mIsTest=" + mCurrentDream.mIsTest); |
Jeff Brown | 2687550 | 2014-01-30 21:47:47 -0800 | [diff] [blame] | 107 | pw.println(" mCanDoze=" + mCurrentDream.mCanDoze); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 108 | pw.println(" mUserId=" + mCurrentDream.mUserId); |
| 109 | pw.println(" mBound=" + mCurrentDream.mBound); |
| 110 | pw.println(" mService=" + mCurrentDream.mService); |
| 111 | pw.println(" mSentStartBroadcast=" + mCurrentDream.mSentStartBroadcast); |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 112 | pw.println(" mWakingGently=" + mCurrentDream.mWakingGently); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 113 | } else { |
| 114 | pw.println(" mCurrentDream: null"); |
| 115 | } |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 116 | } |
| 117 | |
Jeff Brown | 2687550 | 2014-01-30 21:47:47 -0800 | [diff] [blame] | 118 | public void startDream(Binder token, ComponentName name, |
| 119 | boolean isTest, boolean canDoze, int userId) { |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 120 | stopDream(true /*immediate*/); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 121 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 122 | Trace.traceBegin(Trace.TRACE_TAG_POWER, "startDream"); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 123 | try { |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 124 | // Close the notification shade. Don't need to send to all, but better to be explicit. |
| 125 | mContext.sendBroadcastAsUser(mCloseNotificationShadeIntent, UserHandle.ALL); |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 126 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 127 | Slog.i(TAG, "Starting dream: name=" + name |
| 128 | + ", isTest=" + isTest + ", canDoze=" + canDoze |
| 129 | + ", userId=" + userId); |
| 130 | |
| 131 | mCurrentDream = new DreamRecord(token, name, isTest, canDoze, userId); |
| 132 | |
Chris Wren | 9bb290b | 2015-06-29 12:02:13 -0400 | [diff] [blame] | 133 | mDreamStartTime = SystemClock.elapsedRealtime(); |
| 134 | MetricsLogger.visible(mContext, |
Chris Wren | f6e9228b | 2016-01-26 18:04:35 -0500 | [diff] [blame] | 135 | mCurrentDream.mCanDoze ? MetricsEvent.DOZING : MetricsEvent.DREAMING); |
Chris Wren | 9bb290b | 2015-06-29 12:02:13 -0400 | [diff] [blame] | 136 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 137 | try { |
| 138 | mIWindowManager.addWindowToken(token, WindowManager.LayoutParams.TYPE_DREAM); |
| 139 | } catch (RemoteException ex) { |
| 140 | Slog.e(TAG, "Unable to add window token for dream.", ex); |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 141 | stopDream(true /*immediate*/); |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 142 | return; |
| 143 | } |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 144 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 145 | Intent intent = new Intent(DreamService.SERVICE_INTERFACE); |
| 146 | intent.setComponent(name); |
| 147 | intent.addFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); |
| 148 | try { |
| 149 | if (!mContext.bindServiceAsUser(intent, mCurrentDream, |
Dianne Hackborn | d69e4c1 | 2015-04-24 09:54:54 -0700 | [diff] [blame] | 150 | Context.BIND_AUTO_CREATE | Context.BIND_FOREGROUND_SERVICE, |
| 151 | new UserHandle(userId))) { |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 152 | Slog.e(TAG, "Unable to bind dream service: " + intent); |
| 153 | stopDream(true /*immediate*/); |
| 154 | return; |
| 155 | } |
| 156 | } catch (SecurityException ex) { |
| 157 | Slog.e(TAG, "Unable to bind dream service: " + intent, ex); |
| 158 | stopDream(true /*immediate*/); |
| 159 | return; |
| 160 | } |
| 161 | |
| 162 | mCurrentDream.mBound = true; |
| 163 | mHandler.postDelayed(mStopUnconnectedDreamRunnable, DREAM_CONNECTION_TIMEOUT); |
| 164 | } finally { |
| 165 | Trace.traceEnd(Trace.TRACE_TAG_POWER); |
| 166 | } |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 167 | } |
| 168 | |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 169 | public void stopDream(boolean immediate) { |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 170 | if (mCurrentDream == null) { |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 171 | return; |
| 172 | } |
| 173 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 174 | Trace.traceBegin(Trace.TRACE_TAG_POWER, "stopDream"); |
| 175 | try { |
| 176 | if (!immediate) { |
| 177 | if (mCurrentDream.mWakingGently) { |
| 178 | return; // already waking gently |
| 179 | } |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 180 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 181 | if (mCurrentDream.mService != null) { |
| 182 | // Give the dream a moment to wake up and finish itself gently. |
| 183 | mCurrentDream.mWakingGently = true; |
| 184 | try { |
| 185 | mCurrentDream.mService.wakeUp(); |
| 186 | mHandler.postDelayed(mStopStubbornDreamRunnable, DREAM_FINISH_TIMEOUT); |
| 187 | return; |
| 188 | } catch (RemoteException ex) { |
| 189 | // oh well, we tried, finish immediately instead |
| 190 | } |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 191 | } |
| 192 | } |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 193 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 194 | final DreamRecord oldDream = mCurrentDream; |
| 195 | mCurrentDream = null; |
| 196 | Slog.i(TAG, "Stopping dream: name=" + oldDream.mName |
| 197 | + ", isTest=" + oldDream.mIsTest + ", canDoze=" + oldDream.mCanDoze |
| 198 | + ", userId=" + oldDream.mUserId); |
Chris Wren | 9bb290b | 2015-06-29 12:02:13 -0400 | [diff] [blame] | 199 | MetricsLogger.hidden(mContext, |
Chris Wren | f6e9228b | 2016-01-26 18:04:35 -0500 | [diff] [blame] | 200 | oldDream.mCanDoze ? MetricsEvent.DOZING : MetricsEvent.DREAMING); |
Chris Wren | 9bb290b | 2015-06-29 12:02:13 -0400 | [diff] [blame] | 201 | MetricsLogger.histogram(mContext, |
| 202 | oldDream.mCanDoze ? "dozing_minutes" : "dreaming_minutes" , |
| 203 | (int) ((SystemClock.elapsedRealtime() - mDreamStartTime) / (1000L * 60L))); |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 204 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 205 | mHandler.removeCallbacks(mStopUnconnectedDreamRunnable); |
| 206 | mHandler.removeCallbacks(mStopStubbornDreamRunnable); |
John Spurlock | 006f567 | 2012-12-03 08:42:25 -0500 | [diff] [blame] | 207 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 208 | if (oldDream.mSentStartBroadcast) { |
| 209 | mContext.sendBroadcastAsUser(mDreamingStoppedIntent, UserHandle.ALL); |
| 210 | } |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 211 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 212 | if (oldDream.mService != null) { |
| 213 | // Tell the dream that it's being stopped so that |
| 214 | // it can shut down nicely before we yank its window token out from |
| 215 | // under it. |
| 216 | try { |
| 217 | oldDream.mService.detach(); |
| 218 | } catch (RemoteException ex) { |
| 219 | // we don't care; this thing is on the way out |
| 220 | } |
| 221 | |
| 222 | try { |
| 223 | oldDream.mService.asBinder().unlinkToDeath(oldDream, 0); |
| 224 | } catch (NoSuchElementException ex) { |
| 225 | // don't care |
| 226 | } |
| 227 | oldDream.mService = null; |
| 228 | } |
| 229 | |
| 230 | if (oldDream.mBound) { |
| 231 | mContext.unbindService(oldDream); |
| 232 | } |
| 233 | |
Daniel Sandler | 2d78490 | 2012-10-03 23:04:50 -0400 | [diff] [blame] | 234 | try { |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 235 | mIWindowManager.removeWindowToken(oldDream.mToken); |
Daniel Sandler | 2d78490 | 2012-10-03 23:04:50 -0400 | [diff] [blame] | 236 | } catch (RemoteException ex) { |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 237 | Slog.w(TAG, "Error removing window token for dream.", ex); |
Daniel Sandler | 2d78490 | 2012-10-03 23:04:50 -0400 | [diff] [blame] | 238 | } |
| 239 | |
Jeff Brown | 3edf527 | 2014-08-14 19:25:14 -0700 | [diff] [blame] | 240 | mHandler.post(new Runnable() { |
| 241 | @Override |
| 242 | public void run() { |
| 243 | mListener.onDreamStopped(oldDream.mToken); |
| 244 | } |
| 245 | }); |
| 246 | } finally { |
| 247 | Trace.traceEnd(Trace.TRACE_TAG_POWER); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 248 | } |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 249 | } |
| 250 | |
| 251 | private void attach(IDreamService service) { |
| 252 | try { |
| 253 | service.asBinder().linkToDeath(mCurrentDream, 0); |
Jeff Brown | 2687550 | 2014-01-30 21:47:47 -0800 | [diff] [blame] | 254 | service.attach(mCurrentDream.mToken, mCurrentDream.mCanDoze); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 255 | } catch (RemoteException ex) { |
| 256 | Slog.e(TAG, "The dream service died unexpectedly.", ex); |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 257 | stopDream(true /*immediate*/); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 258 | return; |
| 259 | } |
| 260 | |
| 261 | mCurrentDream.mService = service; |
| 262 | |
| 263 | if (!mCurrentDream.mIsTest) { |
Amith Yamasani | cd75706 | 2012-10-19 18:23:52 -0700 | [diff] [blame] | 264 | mContext.sendBroadcastAsUser(mDreamingStartedIntent, UserHandle.ALL); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 265 | mCurrentDream.mSentStartBroadcast = true; |
| 266 | } |
| 267 | } |
| 268 | |
| 269 | /** |
| 270 | * Callback interface to be implemented by the {@link DreamManagerService}. |
| 271 | */ |
| 272 | public interface Listener { |
| 273 | void onDreamStopped(Binder token); |
| 274 | } |
| 275 | |
| 276 | private final class DreamRecord implements DeathRecipient, ServiceConnection { |
| 277 | public final Binder mToken; |
| 278 | public final ComponentName mName; |
| 279 | public final boolean mIsTest; |
Jeff Brown | 2687550 | 2014-01-30 21:47:47 -0800 | [diff] [blame] | 280 | public final boolean mCanDoze; |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 281 | public final int mUserId; |
| 282 | |
| 283 | public boolean mBound; |
John Spurlock | 006f567 | 2012-12-03 08:42:25 -0500 | [diff] [blame] | 284 | public boolean mConnected; |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 285 | public IDreamService mService; |
| 286 | public boolean mSentStartBroadcast; |
| 287 | |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 288 | public boolean mWakingGently; |
| 289 | |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 290 | public DreamRecord(Binder token, ComponentName name, |
Jeff Brown | 2687550 | 2014-01-30 21:47:47 -0800 | [diff] [blame] | 291 | boolean isTest, boolean canDoze, int userId) { |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 292 | mToken = token; |
| 293 | mName = name; |
| 294 | mIsTest = isTest; |
Jeff Brown | 2687550 | 2014-01-30 21:47:47 -0800 | [diff] [blame] | 295 | mCanDoze = canDoze; |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 296 | mUserId = userId; |
| 297 | } |
| 298 | |
| 299 | // May be called on any thread. |
| 300 | @Override |
| 301 | public void binderDied() { |
| 302 | mHandler.post(new Runnable() { |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 303 | @Override |
| 304 | public void run() { |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 305 | mService = null; |
| 306 | if (mCurrentDream == DreamRecord.this) { |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 307 | stopDream(true /*immediate*/); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 308 | } |
| 309 | } |
| 310 | }); |
| 311 | } |
| 312 | |
| 313 | // May be called on any thread. |
| 314 | @Override |
| 315 | public void onServiceConnected(ComponentName name, final IBinder service) { |
| 316 | mHandler.post(new Runnable() { |
| 317 | @Override |
| 318 | public void run() { |
John Spurlock | 006f567 | 2012-12-03 08:42:25 -0500 | [diff] [blame] | 319 | mConnected = true; |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 320 | if (mCurrentDream == DreamRecord.this && mService == null) { |
| 321 | attach(IDreamService.Stub.asInterface(service)); |
| 322 | } |
| 323 | } |
| 324 | }); |
| 325 | } |
| 326 | |
| 327 | // May be called on any thread. |
| 328 | @Override |
| 329 | public void onServiceDisconnected(ComponentName name) { |
| 330 | mHandler.post(new Runnable() { |
| 331 | @Override |
| 332 | public void run() { |
| 333 | mService = null; |
| 334 | if (mCurrentDream == DreamRecord.this) { |
Jeff Brown | f6d4668 | 2014-07-17 22:44:20 -0700 | [diff] [blame] | 335 | stopDream(true /*immediate*/); |
Jeff Brown | 62c82e4 | 2012-09-26 01:30:41 -0700 | [diff] [blame] | 336 | } |
| 337 | } |
| 338 | }); |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 339 | } |
| 340 | } |
John Spurlock | f4f6b4c | 2012-08-25 12:08:03 -0400 | [diff] [blame] | 341 | } |