The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007 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; |
| 18 | |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 19 | import android.app.ActivityManagerNative; |
The Android Open Source Project | c39a6e0 | 2009-03-11 12:11:56 -0700 | [diff] [blame] | 20 | import android.appwidget.AppWidgetProviderInfo; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 21 | import android.content.BroadcastReceiver; |
| 22 | import android.content.ComponentName; |
| 23 | import android.content.Context; |
| 24 | import android.content.Intent; |
| 25 | import android.content.IntentFilter; |
Winson Chung | 81f39eb | 2011-01-11 18:05:01 -0800 | [diff] [blame] | 26 | import android.content.pm.PackageManager; |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 27 | import android.os.Binder; |
Adam Cohen | e8724c8 | 2012-04-19 17:11:40 -0700 | [diff] [blame] | 28 | import android.os.Bundle; |
Winson Chung | 81f39eb | 2011-01-11 18:05:01 -0800 | [diff] [blame] | 29 | import android.os.IBinder; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 30 | import android.os.RemoteException; |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 31 | import android.os.UserHandle; |
Joe Onorato | 8a9b220 | 2010-02-26 18:56:32 -0800 | [diff] [blame] | 32 | import android.util.Slog; |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 33 | import android.util.SparseArray; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 34 | import android.widget.RemoteViews; |
| 35 | |
The Android Open Source Project | c39a6e0 | 2009-03-11 12:11:56 -0700 | [diff] [blame] | 36 | import com.android.internal.appwidget.IAppWidgetHost; |
Winson Chung | 81f39eb | 2011-01-11 18:05:01 -0800 | [diff] [blame] | 37 | import com.android.internal.appwidget.IAppWidgetService; |
Amith Yamasani | 8320de8 | 2012-10-05 16:10:38 -0700 | [diff] [blame] | 38 | import com.android.internal.util.IndentingPrintWriter; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 39 | |
Adam Cohen | 9730031 | 2011-10-12 15:48:13 -0700 | [diff] [blame] | 40 | import java.io.FileDescriptor; |
Adam Cohen | 9730031 | 2011-10-12 15:48:13 -0700 | [diff] [blame] | 41 | import java.io.PrintWriter; |
Adam Cohen | 9730031 | 2011-10-12 15:48:13 -0700 | [diff] [blame] | 42 | import java.util.List; |
| 43 | import java.util.Locale; |
| 44 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 45 | |
| 46 | /** |
| 47 | * Redirects calls to this service to the instance of the service for the appropriate user. |
| 48 | */ |
The Android Open Source Project | c39a6e0 | 2009-03-11 12:11:56 -0700 | [diff] [blame] | 49 | class AppWidgetService extends IAppWidgetService.Stub |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 50 | { |
The Android Open Source Project | c39a6e0 | 2009-03-11 12:11:56 -0700 | [diff] [blame] | 51 | private static final String TAG = "AppWidgetService"; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 52 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 53 | Context mContext; |
Eric Fischer | 63c2d9e | 2009-10-22 15:22:50 -0700 | [diff] [blame] | 54 | Locale mLocale; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 55 | PackageManager mPackageManager; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 56 | boolean mSafeMode; |
| 57 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 58 | private final SparseArray<AppWidgetServiceImpl> mAppWidgetServices; |
Adam Cohen | 7bb9883 | 2011-10-05 18:10:13 -0700 | [diff] [blame] | 59 | |
The Android Open Source Project | c39a6e0 | 2009-03-11 12:11:56 -0700 | [diff] [blame] | 60 | AppWidgetService(Context context) { |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 61 | mContext = context; |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 62 | mAppWidgetServices = new SparseArray<AppWidgetServiceImpl>(5); |
| 63 | AppWidgetServiceImpl primary = new AppWidgetServiceImpl(context, 0); |
| 64 | mAppWidgetServices.append(0, primary); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 65 | } |
| 66 | |
| 67 | public void systemReady(boolean safeMode) { |
| 68 | mSafeMode = safeMode; |
| 69 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 70 | mAppWidgetServices.get(0).systemReady(safeMode); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 71 | |
| 72 | // Register for the boot completed broadcast, so we can send the |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 73 | // ENABLE broacasts. If we try to send them now, they time out, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 74 | // because the system isn't ready to handle them yet. |
Dianne Hackborn | 20e8098 | 2012-08-31 19:00:44 -0700 | [diff] [blame] | 75 | mContext.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 76 | new IntentFilter(Intent.ACTION_BOOT_COMPLETED), null, null); |
| 77 | |
Eric Fischer | 63c2d9e | 2009-10-22 15:22:50 -0700 | [diff] [blame] | 78 | // Register for configuration changes so we can update the names |
| 79 | // of the widgets when the locale changes. |
Dianne Hackborn | fd8bf5c | 2012-09-04 18:48:37 -0700 | [diff] [blame] | 80 | mContext.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, |
| 81 | new IntentFilter(Intent.ACTION_CONFIGURATION_CHANGED), null, null); |
Eric Fischer | 63c2d9e | 2009-10-22 15:22:50 -0700 | [diff] [blame] | 82 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 83 | // Register for broadcasts about package install, etc., so we can |
| 84 | // update the provider list. |
| 85 | IntentFilter filter = new IntentFilter(); |
| 86 | filter.addAction(Intent.ACTION_PACKAGE_ADDED); |
Joe Onorato | d070e89 | 2011-01-07 20:50:37 -0800 | [diff] [blame] | 87 | filter.addAction(Intent.ACTION_PACKAGE_CHANGED); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 88 | filter.addAction(Intent.ACTION_PACKAGE_REMOVED); |
| 89 | filter.addDataScheme("package"); |
Dianne Hackborn | 20e8098 | 2012-08-31 19:00:44 -0700 | [diff] [blame] | 90 | mContext.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, |
| 91 | filter, null, null); |
Suchi Amalapurapu | 08675a3 | 2010-01-28 09:57:30 -0800 | [diff] [blame] | 92 | // Register for events related to sdcard installation. |
| 93 | IntentFilter sdFilter = new IntentFilter(); |
Suchi Amalapurapu | b56ae20 | 2010-02-04 22:51:07 -0800 | [diff] [blame] | 94 | sdFilter.addAction(Intent.ACTION_EXTERNAL_APPLICATIONS_AVAILABLE); |
| 95 | sdFilter.addAction(Intent.ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE); |
Dianne Hackborn | 20e8098 | 2012-08-31 19:00:44 -0700 | [diff] [blame] | 96 | mContext.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, |
| 97 | sdFilter, null, null); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 98 | |
| 99 | IntentFilter userFilter = new IntentFilter(); |
| 100 | userFilter.addAction(Intent.ACTION_USER_REMOVED); |
Amith Yamasani | 756901d | 2012-10-12 12:30:07 -0700 | [diff] [blame] | 101 | userFilter.addAction(Intent.ACTION_USER_STOPPING); |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 102 | mContext.registerReceiver(new BroadcastReceiver() { |
| 103 | @Override |
| 104 | public void onReceive(Context context, Intent intent) { |
Amith Yamasani | 756901d | 2012-10-12 12:30:07 -0700 | [diff] [blame] | 105 | if (Intent.ACTION_USER_REMOVED.equals(intent.getAction())) { |
| 106 | onUserRemoved(intent.getIntExtra(Intent.EXTRA_USER_HANDLE, |
| 107 | UserHandle.USER_NULL)); |
| 108 | } else if (Intent.ACTION_USER_STOPPING.equals(intent.getAction())) { |
| 109 | onUserStopping(intent.getIntExtra(Intent.EXTRA_USER_HANDLE, |
| 110 | UserHandle.USER_NULL)); |
| 111 | } |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 112 | } |
| 113 | }, userFilter); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 114 | } |
| 115 | |
Amith Yamasani | 8320de8 | 2012-10-05 16:10:38 -0700 | [diff] [blame] | 116 | /** |
| 117 | * This returns the user id of the caller, if the caller is not the system process, |
| 118 | * otherwise it assumes that the calls are from the lockscreen and hence are meant for the |
| 119 | * current user. TODO: Instead, have lockscreen make explicit calls with userId |
| 120 | */ |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 121 | private int getCallingOrCurrentUserId() { |
| 122 | int callingUid = Binder.getCallingUid(); |
Amith Yamasani | 8320de8 | 2012-10-05 16:10:38 -0700 | [diff] [blame] | 123 | // Also check the PID because Settings (power control widget) also runs as System UID |
| 124 | if (callingUid == android.os.Process.myUid() |
| 125 | && Binder.getCallingPid() == android.os.Process.myPid()) { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 126 | try { |
| 127 | return ActivityManagerNative.getDefault().getCurrentUser().id; |
| 128 | } catch (RemoteException re) { |
| 129 | return UserHandle.getUserId(callingUid); |
| 130 | } |
| 131 | } else { |
| 132 | return UserHandle.getUserId(callingUid); |
| 133 | } |
| 134 | } |
| 135 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 136 | @Override |
| 137 | public int allocateAppWidgetId(String packageName, int hostId) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 138 | return getImplForUser(getCallingOrCurrentUserId()).allocateAppWidgetId( |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 139 | packageName, hostId); |
Jeff Sharkey | 15d161f | 2011-09-01 21:30:56 -0700 | [diff] [blame] | 140 | } |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 141 | |
| 142 | @Override |
| 143 | public void deleteAppWidgetId(int appWidgetId) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 144 | getImplForUser(getCallingOrCurrentUserId()).deleteAppWidgetId(appWidgetId); |
Adam Cohen | 7bb9883 | 2011-10-05 18:10:13 -0700 | [diff] [blame] | 145 | } |
| 146 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 147 | @Override |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 148 | public void deleteHost(int hostId) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 149 | getImplForUser(getCallingOrCurrentUserId()).deleteHost(hostId); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 150 | } |
| 151 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 152 | @Override |
| 153 | public void deleteAllHosts() throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 154 | getImplForUser(getCallingOrCurrentUserId()).deleteAllHosts(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 155 | } |
| 156 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 157 | @Override |
Adam Cohen | 0aa2d42 | 2012-09-07 17:37:26 -0700 | [diff] [blame] | 158 | public void bindAppWidgetId(int appWidgetId, ComponentName provider, Bundle options) |
| 159 | throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 160 | getImplForUser(getCallingOrCurrentUserId()).bindAppWidgetId(appWidgetId, provider, |
Adam Cohen | 0aa2d42 | 2012-09-07 17:37:26 -0700 | [diff] [blame] | 161 | options); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 162 | } |
| 163 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 164 | @Override |
Michael Jurka | 61a5b01 | 2012-04-13 10:39:45 -0700 | [diff] [blame] | 165 | public boolean bindAppWidgetIdIfAllowed( |
Adam Cohen | 0aa2d42 | 2012-09-07 17:37:26 -0700 | [diff] [blame] | 166 | String packageName, int appWidgetId, ComponentName provider, Bundle options) |
| 167 | throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 168 | return getImplForUser(getCallingOrCurrentUserId()).bindAppWidgetIdIfAllowed( |
Adam Cohen | 0aa2d42 | 2012-09-07 17:37:26 -0700 | [diff] [blame] | 169 | packageName, appWidgetId, provider, options); |
Michael Jurka | 61a5b01 | 2012-04-13 10:39:45 -0700 | [diff] [blame] | 170 | } |
| 171 | |
| 172 | @Override |
| 173 | public boolean hasBindAppWidgetPermission(String packageName) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 174 | return getImplForUser(getCallingOrCurrentUserId()).hasBindAppWidgetPermission( |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 175 | packageName); |
Michael Jurka | 61a5b01 | 2012-04-13 10:39:45 -0700 | [diff] [blame] | 176 | } |
| 177 | |
| 178 | @Override |
| 179 | public void setBindAppWidgetPermission(String packageName, boolean permission) |
| 180 | throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 181 | getImplForUser(getCallingOrCurrentUserId()).setBindAppWidgetPermission( |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 182 | packageName, permission); |
Michael Jurka | 61a5b01 | 2012-04-13 10:39:45 -0700 | [diff] [blame] | 183 | } |
| 184 | |
| 185 | @Override |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 186 | public void bindRemoteViewsService(int appWidgetId, Intent intent, IBinder connection) |
| 187 | throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 188 | getImplForUser(getCallingOrCurrentUserId()).bindRemoteViewsService( |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 189 | appWidgetId, intent, connection); |
Winson Chung | 81f39eb | 2011-01-11 18:05:01 -0800 | [diff] [blame] | 190 | } |
| 191 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 192 | @Override |
| 193 | public int[] startListening(IAppWidgetHost host, String packageName, int hostId, |
| 194 | List<RemoteViews> updatedViews) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 195 | return getImplForUser(getCallingOrCurrentUserId()).startListening(host, |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 196 | packageName, hostId, updatedViews); |
Winson Chung | 81f39eb | 2011-01-11 18:05:01 -0800 | [diff] [blame] | 197 | } |
| 198 | |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 199 | public void onUserRemoved(int userId) { |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 200 | if (userId < 1) return; |
Amith Yamasani | 8320de8 | 2012-10-05 16:10:38 -0700 | [diff] [blame] | 201 | synchronized (mAppWidgetServices) { |
| 202 | AppWidgetServiceImpl impl = mAppWidgetServices.get(userId); |
| 203 | mAppWidgetServices.remove(userId); |
Amith Yamasani | 756901d | 2012-10-12 12:30:07 -0700 | [diff] [blame] | 204 | |
Amith Yamasani | 8320de8 | 2012-10-05 16:10:38 -0700 | [diff] [blame] | 205 | if (impl == null) { |
| 206 | AppWidgetServiceImpl.getSettingsFile(userId).delete(); |
| 207 | } else { |
| 208 | impl.onUserRemoved(); |
| 209 | } |
Amith Yamasani | 1359360 | 2012-03-22 16:16:17 -0700 | [diff] [blame] | 210 | } |
Winson Chung | 84bbb02 | 2011-02-21 13:57:45 -0800 | [diff] [blame] | 211 | } |
| 212 | |
Amith Yamasani | 756901d | 2012-10-12 12:30:07 -0700 | [diff] [blame] | 213 | public void onUserStopping(int userId) { |
| 214 | if (userId < 1) return; |
| 215 | synchronized (mAppWidgetServices) { |
| 216 | AppWidgetServiceImpl impl = mAppWidgetServices.get(userId); |
| 217 | if (impl != null) { |
| 218 | mAppWidgetServices.remove(userId); |
| 219 | impl.onUserStopping(); |
| 220 | } |
| 221 | } |
Dianne Hackborn | 20e8098 | 2012-08-31 19:00:44 -0700 | [diff] [blame] | 222 | } |
| 223 | |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 224 | private AppWidgetServiceImpl getImplForUser(int userId) { |
Amith Yamasani | 8320de8 | 2012-10-05 16:10:38 -0700 | [diff] [blame] | 225 | boolean sendInitial = false; |
| 226 | AppWidgetServiceImpl service; |
| 227 | synchronized (mAppWidgetServices) { |
| 228 | service = mAppWidgetServices.get(userId); |
| 229 | if (service == null) { |
| 230 | Slog.i(TAG, "Unable to find AppWidgetServiceImpl for user " + userId + ", adding"); |
| 231 | // TODO: Verify that it's a valid user |
| 232 | service = new AppWidgetServiceImpl(mContext, userId); |
| 233 | service.systemReady(mSafeMode); |
| 234 | // Assume that BOOT_COMPLETED was received, as this is a non-primary user. |
| 235 | mAppWidgetServices.append(userId, service); |
| 236 | sendInitial = true; |
| 237 | } |
Winson Chung | 84bbb02 | 2011-02-21 13:57:45 -0800 | [diff] [blame] | 238 | } |
Amith Yamasani | 8320de8 | 2012-10-05 16:10:38 -0700 | [diff] [blame] | 239 | if (sendInitial) { |
| 240 | service.sendInitialBroadcasts(); |
| 241 | } |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 242 | return service; |
Winson Chung | 84bbb02 | 2011-02-21 13:57:45 -0800 | [diff] [blame] | 243 | } |
| 244 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 245 | @Override |
| 246 | public int[] getAppWidgetIds(ComponentName provider) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 247 | return getImplForUser(getCallingOrCurrentUserId()).getAppWidgetIds(provider); |
Winson Chung | 84bbb02 | 2011-02-21 13:57:45 -0800 | [diff] [blame] | 248 | } |
| 249 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 250 | @Override |
| 251 | public AppWidgetProviderInfo getAppWidgetInfo(int appWidgetId) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 252 | return getImplForUser(getCallingOrCurrentUserId()).getAppWidgetInfo(appWidgetId); |
Winson Chung | 81f39eb | 2011-01-11 18:05:01 -0800 | [diff] [blame] | 253 | } |
| 254 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 255 | @Override |
| 256 | public RemoteViews getAppWidgetViews(int appWidgetId) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 257 | return getImplForUser(getCallingOrCurrentUserId()).getAppWidgetViews(appWidgetId); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 258 | } |
| 259 | |
Adam Cohen | e8724c8 | 2012-04-19 17:11:40 -0700 | [diff] [blame] | 260 | @Override |
Adam Cohen | d2097eb | 2012-05-01 18:10:28 -0700 | [diff] [blame] | 261 | public void updateAppWidgetOptions(int appWidgetId, Bundle options) { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 262 | getImplForUser(getCallingOrCurrentUserId()).updateAppWidgetOptions(appWidgetId, options); |
Adam Cohen | e8724c8 | 2012-04-19 17:11:40 -0700 | [diff] [blame] | 263 | } |
| 264 | |
| 265 | @Override |
Adam Cohen | d2097eb | 2012-05-01 18:10:28 -0700 | [diff] [blame] | 266 | public Bundle getAppWidgetOptions(int appWidgetId) { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 267 | return getImplForUser(getCallingOrCurrentUserId()).getAppWidgetOptions(appWidgetId); |
Adam Cohen | e8724c8 | 2012-04-19 17:11:40 -0700 | [diff] [blame] | 268 | } |
| 269 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 270 | @Override |
| 271 | public List<AppWidgetProviderInfo> getInstalledProviders() throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 272 | return getImplForUser(getCallingOrCurrentUserId()).getInstalledProviders(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 273 | } |
| 274 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 275 | @Override |
| 276 | public void notifyAppWidgetViewDataChanged(int[] appWidgetIds, int viewId) |
| 277 | throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 278 | getImplForUser(getCallingOrCurrentUserId()).notifyAppWidgetViewDataChanged( |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 279 | appWidgetIds, viewId); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 280 | } |
| 281 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 282 | @Override |
| 283 | public void partiallyUpdateAppWidgetIds(int[] appWidgetIds, RemoteViews views) |
| 284 | throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 285 | getImplForUser(getCallingOrCurrentUserId()).partiallyUpdateAppWidgetIds( |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 286 | appWidgetIds, views); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 287 | } |
| 288 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 289 | @Override |
| 290 | public void stopListening(int hostId) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 291 | getImplForUser(getCallingOrCurrentUserId()).stopListening(hostId); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 292 | } |
| 293 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 294 | @Override |
| 295 | public void unbindRemoteViewsService(int appWidgetId, Intent intent) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 296 | getImplForUser(getCallingOrCurrentUserId()).unbindRemoteViewsService( |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 297 | appWidgetId, intent); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 298 | } |
| 299 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 300 | @Override |
| 301 | public void updateAppWidgetIds(int[] appWidgetIds, RemoteViews views) throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 302 | getImplForUser(getCallingOrCurrentUserId()).updateAppWidgetIds(appWidgetIds, views); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 303 | } |
Adam Cohen | 9730031 | 2011-10-12 15:48:13 -0700 | [diff] [blame] | 304 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 305 | @Override |
| 306 | public void updateAppWidgetProvider(ComponentName provider, RemoteViews views) |
| 307 | throws RemoteException { |
Amith Yamasani | 8fd96ec | 2012-09-21 17:48:49 -0700 | [diff] [blame] | 308 | getImplForUser(getCallingOrCurrentUserId()).updateAppWidgetProvider(provider, views); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 309 | } |
| 310 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 311 | @Override |
| 312 | public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
Jeff Sharkey | 52801aa | 2012-10-12 16:06:16 -0700 | [diff] [blame] | 313 | mContext.enforceCallingOrSelfPermission(android.Manifest.permission.DUMP, TAG); |
| 314 | |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 315 | // Dump the state of all the app widget providers |
Amith Yamasani | 8320de8 | 2012-10-05 16:10:38 -0700 | [diff] [blame] | 316 | synchronized (mAppWidgetServices) { |
| 317 | IndentingPrintWriter ipw = new IndentingPrintWriter(pw, " "); |
| 318 | for (int i = 0; i < mAppWidgetServices.size(); i++) { |
| 319 | pw.println("User: " + mAppWidgetServices.keyAt(i)); |
| 320 | ipw.increaseIndent(); |
| 321 | AppWidgetServiceImpl service = mAppWidgetServices.valueAt(i); |
| 322 | service.dump(fd, ipw, args); |
| 323 | ipw.decreaseIndent(); |
| 324 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 325 | } |
| 326 | } |
| 327 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 328 | BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() { |
| 329 | public void onReceive(Context context, Intent intent) { |
| 330 | String action = intent.getAction(); |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 331 | // Slog.d(TAG, "received " + action); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 332 | if (Intent.ACTION_BOOT_COMPLETED.equals(action)) { |
Amith Yamasani | 756901d | 2012-10-12 12:30:07 -0700 | [diff] [blame] | 333 | int userId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, UserHandle.USER_NULL); |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 334 | if (userId >= 0) { |
| 335 | getImplForUser(userId).sendInitialBroadcasts(); |
| 336 | } else { |
Amith Yamasani | 756901d | 2012-10-12 12:30:07 -0700 | [diff] [blame] | 337 | Slog.w(TAG, "Incorrect user handle supplied in " + intent); |
Dianne Hackborn | 4120375 | 2012-08-31 14:05:51 -0700 | [diff] [blame] | 338 | } |
Eric Fischer | 63c2d9e | 2009-10-22 15:22:50 -0700 | [diff] [blame] | 339 | } else if (Intent.ACTION_CONFIGURATION_CHANGED.equals(action)) { |
Amith Yamasani | 742a671 | 2011-05-04 14:49:28 -0700 | [diff] [blame] | 340 | for (int i = 0; i < mAppWidgetServices.size(); i++) { |
| 341 | AppWidgetServiceImpl service = mAppWidgetServices.valueAt(i); |
| 342 | service.onConfigurationChanged(); |
Eric Fischer | 63c2d9e | 2009-10-22 15:22:50 -0700 | [diff] [blame] | 343 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 344 | } else { |
Dianne Hackborn | 20e8098 | 2012-08-31 19:00:44 -0700 | [diff] [blame] | 345 | int sendingUser = getSendingUserId(); |
| 346 | if (sendingUser == UserHandle.USER_ALL) { |
| 347 | for (int i = 0; i < mAppWidgetServices.size(); i++) { |
| 348 | AppWidgetServiceImpl service = mAppWidgetServices.valueAt(i); |
| 349 | service.onBroadcastReceived(intent); |
| 350 | } |
| 351 | } else { |
| 352 | AppWidgetServiceImpl service = mAppWidgetServices.get(sendingUser); |
| 353 | if (service != null) { |
| 354 | service.onBroadcastReceived(intent); |
| 355 | } |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 356 | } |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 357 | } |
| 358 | } |
| 359 | }; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 360 | } |