Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -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 | |
| 17 | package android.app; |
| 18 | |
| 19 | import android.content.ComponentName; |
| 20 | import android.content.ContentResolver; |
| 21 | import android.content.Intent; |
| 22 | import android.content.IntentFilter; |
| 23 | import android.content.IntentSender; |
| 24 | import android.content.pm.ActivityInfo; |
| 25 | import android.content.pm.ApplicationInfo; |
| 26 | import android.content.pm.ComponentInfo; |
Anonymous Coward | ceb1b0b | 2012-04-24 10:35:16 -0700 | [diff] [blame] | 27 | import android.content.pm.ContainerEncryptionParams; |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 28 | import android.content.pm.FeatureInfo; |
| 29 | import android.content.pm.IPackageDataObserver; |
| 30 | import android.content.pm.IPackageDeleteObserver; |
| 31 | import android.content.pm.IPackageInstallObserver; |
| 32 | import android.content.pm.IPackageManager; |
| 33 | import android.content.pm.IPackageMoveObserver; |
| 34 | import android.content.pm.IPackageStatsObserver; |
| 35 | import android.content.pm.InstrumentationInfo; |
| 36 | import android.content.pm.PackageInfo; |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 37 | import android.content.pm.PackageManager; |
Kenny Root | e6cd0c7 | 2011-05-19 12:48:14 -0700 | [diff] [blame] | 38 | import android.content.pm.ParceledListSlice; |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 39 | import android.content.pm.PermissionGroupInfo; |
| 40 | import android.content.pm.PermissionInfo; |
| 41 | import android.content.pm.ProviderInfo; |
| 42 | import android.content.pm.ResolveInfo; |
| 43 | import android.content.pm.ServiceInfo; |
Kenny Root | 5ab2157 | 2011-07-27 11:11:19 -0700 | [diff] [blame] | 44 | import android.content.pm.ManifestDigest; |
rich cannings | 706e8ba | 2012-08-20 13:20:14 -0700 | [diff] [blame] | 45 | import android.content.pm.VerificationParams; |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 46 | import android.content.pm.VerifierDeviceIdentity; |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 47 | import android.content.res.Resources; |
| 48 | import android.content.res.XmlResourceParser; |
| 49 | import android.graphics.drawable.Drawable; |
| 50 | import android.net.Uri; |
| 51 | import android.os.Process; |
| 52 | import android.os.RemoteException; |
Amith Yamasani | 67df64b | 2012-12-14 12:09:36 -0800 | [diff] [blame] | 53 | import android.os.UserHandle; |
Dianne Hackborn | add005c | 2013-07-17 18:43:12 -0700 | [diff] [blame] | 54 | import android.util.ArrayMap; |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 55 | import android.util.Log; |
Jeff Brown | a492c3a | 2012-08-23 19:48:44 -0700 | [diff] [blame] | 56 | import android.view.Display; |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 57 | |
| 58 | import java.lang.ref.WeakReference; |
| 59 | import java.util.ArrayList; |
| 60 | import java.util.HashMap; |
| 61 | import java.util.Iterator; |
| 62 | import java.util.List; |
| 63 | |
| 64 | /*package*/ |
| 65 | final class ApplicationPackageManager extends PackageManager { |
| 66 | private static final String TAG = "ApplicationPackageManager"; |
| 67 | private final static boolean DEBUG = false; |
| 68 | private final static boolean DEBUG_ICONS = false; |
| 69 | |
| 70 | @Override |
| 71 | public PackageInfo getPackageInfo(String packageName, int flags) |
| 72 | throws NameNotFoundException { |
| 73 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 74 | PackageInfo pi = mPM.getPackageInfo(packageName, flags, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 75 | if (pi != null) { |
| 76 | return pi; |
| 77 | } |
| 78 | } catch (RemoteException e) { |
| 79 | throw new RuntimeException("Package manager has died", e); |
| 80 | } |
| 81 | |
| 82 | throw new NameNotFoundException(packageName); |
| 83 | } |
| 84 | |
| 85 | @Override |
| 86 | public String[] currentToCanonicalPackageNames(String[] names) { |
| 87 | try { |
| 88 | return mPM.currentToCanonicalPackageNames(names); |
| 89 | } catch (RemoteException e) { |
| 90 | throw new RuntimeException("Package manager has died", e); |
| 91 | } |
| 92 | } |
| 93 | |
| 94 | @Override |
| 95 | public String[] canonicalToCurrentPackageNames(String[] names) { |
| 96 | try { |
| 97 | return mPM.canonicalToCurrentPackageNames(names); |
| 98 | } catch (RemoteException e) { |
| 99 | throw new RuntimeException("Package manager has died", e); |
| 100 | } |
| 101 | } |
| 102 | |
| 103 | @Override |
| 104 | public Intent getLaunchIntentForPackage(String packageName) { |
| 105 | // First see if the package has an INFO activity; the existence of |
| 106 | // such an activity is implied to be the desired front-door for the |
| 107 | // overall package (such as if it has multiple launcher entries). |
| 108 | Intent intentToResolve = new Intent(Intent.ACTION_MAIN); |
| 109 | intentToResolve.addCategory(Intent.CATEGORY_INFO); |
| 110 | intentToResolve.setPackage(packageName); |
Dianne Hackborn | 1941576 | 2010-12-15 00:20:27 -0800 | [diff] [blame] | 111 | List<ResolveInfo> ris = queryIntentActivities(intentToResolve, 0); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 112 | |
| 113 | // Otherwise, try to find a main launcher activity. |
Dianne Hackborn | 1941576 | 2010-12-15 00:20:27 -0800 | [diff] [blame] | 114 | if (ris == null || ris.size() <= 0) { |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 115 | // reuse the intent instance |
| 116 | intentToResolve.removeCategory(Intent.CATEGORY_INFO); |
| 117 | intentToResolve.addCategory(Intent.CATEGORY_LAUNCHER); |
| 118 | intentToResolve.setPackage(packageName); |
Dianne Hackborn | 1941576 | 2010-12-15 00:20:27 -0800 | [diff] [blame] | 119 | ris = queryIntentActivities(intentToResolve, 0); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 120 | } |
Dianne Hackborn | 1941576 | 2010-12-15 00:20:27 -0800 | [diff] [blame] | 121 | if (ris == null || ris.size() <= 0) { |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 122 | return null; |
| 123 | } |
| 124 | Intent intent = new Intent(intentToResolve); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 125 | intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
Dianne Hackborn | 1941576 | 2010-12-15 00:20:27 -0800 | [diff] [blame] | 126 | intent.setClassName(ris.get(0).activityInfo.packageName, |
| 127 | ris.get(0).activityInfo.name); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 128 | return intent; |
| 129 | } |
| 130 | |
| 131 | @Override |
| 132 | public int[] getPackageGids(String packageName) |
| 133 | throws NameNotFoundException { |
| 134 | try { |
| 135 | int[] gids = mPM.getPackageGids(packageName); |
| 136 | if (gids == null || gids.length > 0) { |
| 137 | return gids; |
| 138 | } |
| 139 | } catch (RemoteException e) { |
| 140 | throw new RuntimeException("Package manager has died", e); |
| 141 | } |
| 142 | |
| 143 | throw new NameNotFoundException(packageName); |
| 144 | } |
| 145 | |
| 146 | @Override |
Dianne Hackborn | a06de0f | 2012-12-11 16:34:47 -0800 | [diff] [blame] | 147 | public int getPackageUid(String packageName, int userHandle) |
| 148 | throws NameNotFoundException { |
| 149 | try { |
| 150 | int uid = mPM.getPackageUid(packageName, userHandle); |
| 151 | if (uid >= 0) { |
| 152 | return uid; |
| 153 | } |
| 154 | } catch (RemoteException e) { |
| 155 | throw new RuntimeException("Package manager has died", e); |
| 156 | } |
| 157 | |
| 158 | throw new NameNotFoundException(packageName); |
| 159 | } |
| 160 | |
| 161 | @Override |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 162 | public PermissionInfo getPermissionInfo(String name, int flags) |
| 163 | throws NameNotFoundException { |
| 164 | try { |
| 165 | PermissionInfo pi = mPM.getPermissionInfo(name, flags); |
| 166 | if (pi != null) { |
| 167 | return pi; |
| 168 | } |
| 169 | } catch (RemoteException e) { |
| 170 | throw new RuntimeException("Package manager has died", e); |
| 171 | } |
| 172 | |
| 173 | throw new NameNotFoundException(name); |
| 174 | } |
| 175 | |
| 176 | @Override |
| 177 | public List<PermissionInfo> queryPermissionsByGroup(String group, int flags) |
| 178 | throws NameNotFoundException { |
| 179 | try { |
| 180 | List<PermissionInfo> pi = mPM.queryPermissionsByGroup(group, flags); |
| 181 | if (pi != null) { |
| 182 | return pi; |
| 183 | } |
| 184 | } catch (RemoteException e) { |
| 185 | throw new RuntimeException("Package manager has died", e); |
| 186 | } |
| 187 | |
| 188 | throw new NameNotFoundException(group); |
| 189 | } |
| 190 | |
| 191 | @Override |
| 192 | public PermissionGroupInfo getPermissionGroupInfo(String name, |
| 193 | int flags) throws NameNotFoundException { |
| 194 | try { |
| 195 | PermissionGroupInfo pgi = mPM.getPermissionGroupInfo(name, flags); |
| 196 | if (pgi != null) { |
| 197 | return pgi; |
| 198 | } |
| 199 | } catch (RemoteException e) { |
| 200 | throw new RuntimeException("Package manager has died", e); |
| 201 | } |
| 202 | |
| 203 | throw new NameNotFoundException(name); |
| 204 | } |
| 205 | |
| 206 | @Override |
| 207 | public List<PermissionGroupInfo> getAllPermissionGroups(int flags) { |
| 208 | try { |
| 209 | return mPM.getAllPermissionGroups(flags); |
| 210 | } catch (RemoteException e) { |
| 211 | throw new RuntimeException("Package manager has died", e); |
| 212 | } |
| 213 | } |
| 214 | |
| 215 | @Override |
| 216 | public ApplicationInfo getApplicationInfo(String packageName, int flags) |
| 217 | throws NameNotFoundException { |
| 218 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 219 | ApplicationInfo ai = mPM.getApplicationInfo(packageName, flags, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 220 | if (ai != null) { |
| 221 | return ai; |
| 222 | } |
| 223 | } catch (RemoteException e) { |
| 224 | throw new RuntimeException("Package manager has died", e); |
| 225 | } |
| 226 | |
| 227 | throw new NameNotFoundException(packageName); |
| 228 | } |
| 229 | |
| 230 | @Override |
| 231 | public ActivityInfo getActivityInfo(ComponentName className, int flags) |
| 232 | throws NameNotFoundException { |
| 233 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 234 | ActivityInfo ai = mPM.getActivityInfo(className, flags, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 235 | if (ai != null) { |
| 236 | return ai; |
| 237 | } |
| 238 | } catch (RemoteException e) { |
| 239 | throw new RuntimeException("Package manager has died", e); |
| 240 | } |
| 241 | |
| 242 | throw new NameNotFoundException(className.toString()); |
| 243 | } |
| 244 | |
| 245 | @Override |
| 246 | public ActivityInfo getReceiverInfo(ComponentName className, int flags) |
| 247 | throws NameNotFoundException { |
| 248 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 249 | ActivityInfo ai = mPM.getReceiverInfo(className, flags, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 250 | if (ai != null) { |
| 251 | return ai; |
| 252 | } |
| 253 | } catch (RemoteException e) { |
| 254 | throw new RuntimeException("Package manager has died", e); |
| 255 | } |
| 256 | |
| 257 | throw new NameNotFoundException(className.toString()); |
| 258 | } |
| 259 | |
| 260 | @Override |
| 261 | public ServiceInfo getServiceInfo(ComponentName className, int flags) |
| 262 | throws NameNotFoundException { |
| 263 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 264 | ServiceInfo si = mPM.getServiceInfo(className, flags, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 265 | if (si != null) { |
| 266 | return si; |
| 267 | } |
| 268 | } catch (RemoteException e) { |
| 269 | throw new RuntimeException("Package manager has died", e); |
| 270 | } |
| 271 | |
| 272 | throw new NameNotFoundException(className.toString()); |
| 273 | } |
| 274 | |
| 275 | @Override |
| 276 | public ProviderInfo getProviderInfo(ComponentName className, int flags) |
| 277 | throws NameNotFoundException { |
| 278 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 279 | ProviderInfo pi = mPM.getProviderInfo(className, flags, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 280 | if (pi != null) { |
| 281 | return pi; |
| 282 | } |
| 283 | } catch (RemoteException e) { |
| 284 | throw new RuntimeException("Package manager has died", e); |
| 285 | } |
| 286 | |
| 287 | throw new NameNotFoundException(className.toString()); |
| 288 | } |
| 289 | |
| 290 | @Override |
| 291 | public String[] getSystemSharedLibraryNames() { |
| 292 | try { |
| 293 | return mPM.getSystemSharedLibraryNames(); |
| 294 | } catch (RemoteException e) { |
| 295 | throw new RuntimeException("Package manager has died", e); |
| 296 | } |
| 297 | } |
| 298 | |
| 299 | @Override |
| 300 | public FeatureInfo[] getSystemAvailableFeatures() { |
| 301 | try { |
| 302 | return mPM.getSystemAvailableFeatures(); |
| 303 | } catch (RemoteException e) { |
| 304 | throw new RuntimeException("Package manager has died", e); |
| 305 | } |
| 306 | } |
| 307 | |
| 308 | @Override |
| 309 | public boolean hasSystemFeature(String name) { |
| 310 | try { |
| 311 | return mPM.hasSystemFeature(name); |
| 312 | } catch (RemoteException e) { |
| 313 | throw new RuntimeException("Package manager has died", e); |
| 314 | } |
| 315 | } |
| 316 | |
| 317 | @Override |
| 318 | public int checkPermission(String permName, String pkgName) { |
| 319 | try { |
| 320 | return mPM.checkPermission(permName, pkgName); |
| 321 | } catch (RemoteException e) { |
| 322 | throw new RuntimeException("Package manager has died", e); |
| 323 | } |
| 324 | } |
| 325 | |
| 326 | @Override |
| 327 | public boolean addPermission(PermissionInfo info) { |
| 328 | try { |
| 329 | return mPM.addPermission(info); |
| 330 | } catch (RemoteException e) { |
| 331 | throw new RuntimeException("Package manager has died", e); |
| 332 | } |
| 333 | } |
| 334 | |
| 335 | @Override |
| 336 | public boolean addPermissionAsync(PermissionInfo info) { |
| 337 | try { |
| 338 | return mPM.addPermissionAsync(info); |
| 339 | } catch (RemoteException e) { |
| 340 | throw new RuntimeException("Package manager has died", e); |
| 341 | } |
| 342 | } |
| 343 | |
| 344 | @Override |
| 345 | public void removePermission(String name) { |
| 346 | try { |
| 347 | mPM.removePermission(name); |
| 348 | } catch (RemoteException e) { |
| 349 | throw new RuntimeException("Package manager has died", e); |
| 350 | } |
| 351 | } |
| 352 | |
| 353 | @Override |
Dianne Hackborn | e639da7 | 2012-02-21 15:11:13 -0800 | [diff] [blame] | 354 | public void grantPermission(String packageName, String permissionName) { |
| 355 | try { |
| 356 | mPM.grantPermission(packageName, permissionName); |
| 357 | } catch (RemoteException e) { |
| 358 | throw new RuntimeException("Package manager has died", e); |
| 359 | } |
| 360 | } |
| 361 | |
| 362 | @Override |
| 363 | public void revokePermission(String packageName, String permissionName) { |
| 364 | try { |
| 365 | mPM.revokePermission(packageName, permissionName); |
| 366 | } catch (RemoteException e) { |
| 367 | throw new RuntimeException("Package manager has died", e); |
| 368 | } |
| 369 | } |
| 370 | |
| 371 | @Override |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 372 | public int checkSignatures(String pkg1, String pkg2) { |
| 373 | try { |
| 374 | return mPM.checkSignatures(pkg1, pkg2); |
| 375 | } catch (RemoteException e) { |
| 376 | throw new RuntimeException("Package manager has died", e); |
| 377 | } |
| 378 | } |
| 379 | |
| 380 | @Override |
| 381 | public int checkSignatures(int uid1, int uid2) { |
| 382 | try { |
| 383 | return mPM.checkUidSignatures(uid1, uid2); |
| 384 | } catch (RemoteException e) { |
| 385 | throw new RuntimeException("Package manager has died", e); |
| 386 | } |
| 387 | } |
| 388 | |
| 389 | @Override |
| 390 | public String[] getPackagesForUid(int uid) { |
| 391 | try { |
| 392 | return mPM.getPackagesForUid(uid); |
| 393 | } catch (RemoteException e) { |
| 394 | throw new RuntimeException("Package manager has died", e); |
| 395 | } |
| 396 | } |
| 397 | |
| 398 | @Override |
| 399 | public String getNameForUid(int uid) { |
| 400 | try { |
| 401 | return mPM.getNameForUid(uid); |
| 402 | } catch (RemoteException e) { |
| 403 | throw new RuntimeException("Package manager has died", e); |
| 404 | } |
| 405 | } |
| 406 | |
| 407 | @Override |
| 408 | public int getUidForSharedUser(String sharedUserName) |
| 409 | throws NameNotFoundException { |
| 410 | try { |
| 411 | int uid = mPM.getUidForSharedUser(sharedUserName); |
| 412 | if(uid != -1) { |
| 413 | return uid; |
| 414 | } |
| 415 | } catch (RemoteException e) { |
| 416 | throw new RuntimeException("Package manager has died", e); |
| 417 | } |
| 418 | throw new NameNotFoundException("No shared userid for user:"+sharedUserName); |
| 419 | } |
| 420 | |
Kenny Root | e6cd0c7 | 2011-05-19 12:48:14 -0700 | [diff] [blame] | 421 | @SuppressWarnings("unchecked") |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 422 | @Override |
| 423 | public List<PackageInfo> getInstalledPackages(int flags) { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 424 | return getInstalledPackages(flags, mContext.getUserId()); |
Amith Yamasani | 151ec4c | 2012-09-07 19:25:16 -0700 | [diff] [blame] | 425 | } |
| 426 | |
| 427 | /** @hide */ |
| 428 | @Override |
| 429 | public List<PackageInfo> getInstalledPackages(int flags, int userId) { |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 430 | try { |
Dianne Hackborn | d8e1dbb | 2013-01-17 17:47:37 -0800 | [diff] [blame] | 431 | ParceledListSlice<PackageInfo> slice = mPM.getInstalledPackages(flags, userId); |
| 432 | return slice.getList(); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 433 | } catch (RemoteException e) { |
| 434 | throw new RuntimeException("Package manager has died", e); |
| 435 | } |
| 436 | } |
| 437 | |
Kenny Root | e6cd0c7 | 2011-05-19 12:48:14 -0700 | [diff] [blame] | 438 | @SuppressWarnings("unchecked") |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 439 | @Override |
Dianne Hackborn | e799175 | 2013-01-16 17:56:46 -0800 | [diff] [blame] | 440 | public List<PackageInfo> getPackagesHoldingPermissions( |
| 441 | String[] permissions, int flags) { |
| 442 | final int userId = mContext.getUserId(); |
| 443 | try { |
Dianne Hackborn | d8e1dbb | 2013-01-17 17:47:37 -0800 | [diff] [blame] | 444 | ParceledListSlice<PackageInfo> slice = mPM.getPackagesHoldingPermissions( |
| 445 | permissions, flags, userId); |
| 446 | return slice.getList(); |
Dianne Hackborn | e799175 | 2013-01-16 17:56:46 -0800 | [diff] [blame] | 447 | } catch (RemoteException e) { |
| 448 | throw new RuntimeException("Package manager has died", e); |
| 449 | } |
| 450 | } |
| 451 | |
| 452 | @SuppressWarnings("unchecked") |
| 453 | @Override |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 454 | public List<ApplicationInfo> getInstalledApplications(int flags) { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 455 | final int userId = mContext.getUserId(); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 456 | try { |
Dianne Hackborn | d8e1dbb | 2013-01-17 17:47:37 -0800 | [diff] [blame] | 457 | ParceledListSlice<ApplicationInfo> slice = mPM.getInstalledApplications(flags, userId); |
| 458 | return slice.getList(); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 459 | } catch (RemoteException e) { |
| 460 | throw new RuntimeException("Package manager has died", e); |
| 461 | } |
| 462 | } |
| 463 | |
| 464 | @Override |
| 465 | public ResolveInfo resolveActivity(Intent intent, int flags) { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 466 | return resolveActivityAsUser(intent, flags, mContext.getUserId()); |
Svetoslav Ganov | 58d37b5 | 2012-09-18 12:04:19 -0700 | [diff] [blame] | 467 | } |
| 468 | |
| 469 | @Override |
| 470 | public ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId) { |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 471 | try { |
| 472 | return mPM.resolveIntent( |
| 473 | intent, |
| 474 | intent.resolveTypeIfNeeded(mContext.getContentResolver()), |
Svetoslav Ganov | 58d37b5 | 2012-09-18 12:04:19 -0700 | [diff] [blame] | 475 | flags, |
| 476 | userId); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 477 | } catch (RemoteException e) { |
| 478 | throw new RuntimeException("Package manager has died", e); |
| 479 | } |
| 480 | } |
| 481 | |
| 482 | @Override |
| 483 | public List<ResolveInfo> queryIntentActivities(Intent intent, |
| 484 | int flags) { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 485 | return queryIntentActivitiesAsUser(intent, flags, mContext.getUserId()); |
Amith Yamasani | 151ec4c | 2012-09-07 19:25:16 -0700 | [diff] [blame] | 486 | } |
| 487 | |
| 488 | /** @hide Same as above but for a specific user */ |
| 489 | @Override |
Svetoslav Ganov | 58d37b5 | 2012-09-18 12:04:19 -0700 | [diff] [blame] | 490 | public List<ResolveInfo> queryIntentActivitiesAsUser(Intent intent, |
Amith Yamasani | 151ec4c | 2012-09-07 19:25:16 -0700 | [diff] [blame] | 491 | int flags, int userId) { |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 492 | try { |
| 493 | return mPM.queryIntentActivities( |
| 494 | intent, |
| 495 | intent.resolveTypeIfNeeded(mContext.getContentResolver()), |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 496 | flags, |
Amith Yamasani | 151ec4c | 2012-09-07 19:25:16 -0700 | [diff] [blame] | 497 | userId); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 498 | } catch (RemoteException e) { |
| 499 | throw new RuntimeException("Package manager has died", e); |
| 500 | } |
| 501 | } |
| 502 | |
| 503 | @Override |
| 504 | public List<ResolveInfo> queryIntentActivityOptions( |
| 505 | ComponentName caller, Intent[] specifics, Intent intent, |
| 506 | int flags) { |
| 507 | final ContentResolver resolver = mContext.getContentResolver(); |
| 508 | |
| 509 | String[] specificTypes = null; |
| 510 | if (specifics != null) { |
| 511 | final int N = specifics.length; |
| 512 | for (int i=0; i<N; i++) { |
| 513 | Intent sp = specifics[i]; |
| 514 | if (sp != null) { |
| 515 | String t = sp.resolveTypeIfNeeded(resolver); |
| 516 | if (t != null) { |
| 517 | if (specificTypes == null) { |
| 518 | specificTypes = new String[N]; |
| 519 | } |
| 520 | specificTypes[i] = t; |
| 521 | } |
| 522 | } |
| 523 | } |
| 524 | } |
| 525 | |
| 526 | try { |
| 527 | return mPM.queryIntentActivityOptions(caller, specifics, |
| 528 | specificTypes, intent, intent.resolveTypeIfNeeded(resolver), |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 529 | flags, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 530 | } catch (RemoteException e) { |
| 531 | throw new RuntimeException("Package manager has died", e); |
| 532 | } |
| 533 | } |
| 534 | |
Amith Yamasani | f203aee | 2012-08-29 18:41:53 -0700 | [diff] [blame] | 535 | /** |
| 536 | * @hide |
| 537 | */ |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 538 | @Override |
Amith Yamasani | f203aee | 2012-08-29 18:41:53 -0700 | [diff] [blame] | 539 | public List<ResolveInfo> queryBroadcastReceivers(Intent intent, int flags, int userId) { |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 540 | try { |
| 541 | return mPM.queryIntentReceivers( |
| 542 | intent, |
| 543 | intent.resolveTypeIfNeeded(mContext.getContentResolver()), |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 544 | flags, |
Amith Yamasani | f203aee | 2012-08-29 18:41:53 -0700 | [diff] [blame] | 545 | userId); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 546 | } catch (RemoteException e) { |
| 547 | throw new RuntimeException("Package manager has died", e); |
| 548 | } |
| 549 | } |
| 550 | |
| 551 | @Override |
Amith Yamasani | f203aee | 2012-08-29 18:41:53 -0700 | [diff] [blame] | 552 | public List<ResolveInfo> queryBroadcastReceivers(Intent intent, int flags) { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 553 | return queryBroadcastReceivers(intent, flags, mContext.getUserId()); |
Amith Yamasani | f203aee | 2012-08-29 18:41:53 -0700 | [diff] [blame] | 554 | } |
| 555 | |
| 556 | @Override |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 557 | public ResolveInfo resolveService(Intent intent, int flags) { |
| 558 | try { |
| 559 | return mPM.resolveService( |
| 560 | intent, |
| 561 | intent.resolveTypeIfNeeded(mContext.getContentResolver()), |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 562 | flags, |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 563 | mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 564 | } catch (RemoteException e) { |
| 565 | throw new RuntimeException("Package manager has died", e); |
| 566 | } |
| 567 | } |
| 568 | |
| 569 | @Override |
Svetoslav Ganov | 58d37b5 | 2012-09-18 12:04:19 -0700 | [diff] [blame] | 570 | public List<ResolveInfo> queryIntentServicesAsUser(Intent intent, int flags, int userId) { |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 571 | try { |
| 572 | return mPM.queryIntentServices( |
| 573 | intent, |
| 574 | intent.resolveTypeIfNeeded(mContext.getContentResolver()), |
Amith Yamasani | 483f3b0 | 2012-03-13 16:08:00 -0700 | [diff] [blame] | 575 | flags, |
Svetoslav Ganov | 58d37b5 | 2012-09-18 12:04:19 -0700 | [diff] [blame] | 576 | userId); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 577 | } catch (RemoteException e) { |
| 578 | throw new RuntimeException("Package manager has died", e); |
| 579 | } |
| 580 | } |
| 581 | |
| 582 | @Override |
Svetoslav Ganov | 58d37b5 | 2012-09-18 12:04:19 -0700 | [diff] [blame] | 583 | public List<ResolveInfo> queryIntentServices(Intent intent, int flags) { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 584 | return queryIntentServicesAsUser(intent, flags, mContext.getUserId()); |
Svetoslav Ganov | 58d37b5 | 2012-09-18 12:04:19 -0700 | [diff] [blame] | 585 | } |
| 586 | |
| 587 | @Override |
Jeff Sharkey | 85f5f81 | 2013-10-07 10:16:12 -0700 | [diff] [blame] | 588 | public List<ResolveInfo> queryIntentContentProvidersAsUser( |
| 589 | Intent intent, int flags, int userId) { |
| 590 | try { |
| 591 | return mPM.queryIntentContentProviders(intent, |
| 592 | intent.resolveTypeIfNeeded(mContext.getContentResolver()), flags, userId); |
| 593 | } catch (RemoteException e) { |
| 594 | throw new RuntimeException("Package manager has died", e); |
| 595 | } |
| 596 | } |
| 597 | |
| 598 | @Override |
| 599 | public List<ResolveInfo> queryIntentContentProviders(Intent intent, int flags) { |
| 600 | return queryIntentContentProvidersAsUser(intent, flags, mContext.getUserId()); |
| 601 | } |
| 602 | |
| 603 | @Override |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 604 | public ProviderInfo resolveContentProvider(String name, |
| 605 | int flags) { |
| 606 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 607 | return mPM.resolveContentProvider(name, flags, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 608 | } catch (RemoteException e) { |
| 609 | throw new RuntimeException("Package manager has died", e); |
| 610 | } |
| 611 | } |
| 612 | |
| 613 | @Override |
| 614 | public List<ProviderInfo> queryContentProviders(String processName, |
| 615 | int uid, int flags) { |
| 616 | try { |
| 617 | return mPM.queryContentProviders(processName, uid, flags); |
| 618 | } catch (RemoteException e) { |
| 619 | throw new RuntimeException("Package manager has died", e); |
| 620 | } |
| 621 | } |
| 622 | |
| 623 | @Override |
| 624 | public InstrumentationInfo getInstrumentationInfo( |
| 625 | ComponentName className, int flags) |
| 626 | throws NameNotFoundException { |
| 627 | try { |
| 628 | InstrumentationInfo ii = mPM.getInstrumentationInfo( |
| 629 | className, flags); |
| 630 | if (ii != null) { |
| 631 | return ii; |
| 632 | } |
| 633 | } catch (RemoteException e) { |
| 634 | throw new RuntimeException("Package manager has died", e); |
| 635 | } |
| 636 | |
| 637 | throw new NameNotFoundException(className.toString()); |
| 638 | } |
| 639 | |
| 640 | @Override |
| 641 | public List<InstrumentationInfo> queryInstrumentation( |
| 642 | String targetPackage, int flags) { |
| 643 | try { |
| 644 | return mPM.queryInstrumentation(targetPackage, flags); |
| 645 | } catch (RemoteException e) { |
| 646 | throw new RuntimeException("Package manager has died", e); |
| 647 | } |
| 648 | } |
| 649 | |
| 650 | @Override public Drawable getDrawable(String packageName, int resid, |
| 651 | ApplicationInfo appInfo) { |
| 652 | ResourceName name = new ResourceName(packageName, resid); |
| 653 | Drawable dr = getCachedIcon(name); |
| 654 | if (dr != null) { |
| 655 | return dr; |
| 656 | } |
| 657 | if (appInfo == null) { |
| 658 | try { |
| 659 | appInfo = getApplicationInfo(packageName, 0); |
| 660 | } catch (NameNotFoundException e) { |
| 661 | return null; |
| 662 | } |
| 663 | } |
| 664 | try { |
| 665 | Resources r = getResourcesForApplication(appInfo); |
| 666 | dr = r.getDrawable(resid); |
| 667 | if (false) { |
| 668 | RuntimeException e = new RuntimeException("here"); |
| 669 | e.fillInStackTrace(); |
| 670 | Log.w(TAG, "Getting drawable 0x" + Integer.toHexString(resid) |
| 671 | + " from package " + packageName |
| 672 | + ": app scale=" + r.getCompatibilityInfo().applicationScale |
| 673 | + ", caller scale=" + mContext.getResources().getCompatibilityInfo().applicationScale, |
| 674 | e); |
| 675 | } |
| 676 | if (DEBUG_ICONS) Log.v(TAG, "Getting drawable 0x" |
| 677 | + Integer.toHexString(resid) + " from " + r |
| 678 | + ": " + dr); |
| 679 | putCachedIcon(name, dr); |
| 680 | return dr; |
| 681 | } catch (NameNotFoundException e) { |
| 682 | Log.w("PackageManager", "Failure retrieving resources for" |
| 683 | + appInfo.packageName); |
Joe Onorato | 08f1654 | 2011-01-20 11:49:56 -0800 | [diff] [blame] | 684 | } catch (Resources.NotFoundException e) { |
| 685 | Log.w("PackageManager", "Failure retrieving resources for" |
| 686 | + appInfo.packageName + ": " + e.getMessage()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 687 | } catch (RuntimeException e) { |
| 688 | // If an exception was thrown, fall through to return |
| 689 | // default icon. |
| 690 | Log.w("PackageManager", "Failure retrieving icon 0x" |
| 691 | + Integer.toHexString(resid) + " in package " |
| 692 | + packageName, e); |
| 693 | } |
| 694 | return null; |
| 695 | } |
| 696 | |
| 697 | @Override public Drawable getActivityIcon(ComponentName activityName) |
| 698 | throws NameNotFoundException { |
| 699 | return getActivityInfo(activityName, 0).loadIcon(this); |
| 700 | } |
| 701 | |
| 702 | @Override public Drawable getActivityIcon(Intent intent) |
| 703 | throws NameNotFoundException { |
| 704 | if (intent.getComponent() != null) { |
| 705 | return getActivityIcon(intent.getComponent()); |
| 706 | } |
| 707 | |
| 708 | ResolveInfo info = resolveActivity( |
| 709 | intent, PackageManager.MATCH_DEFAULT_ONLY); |
| 710 | if (info != null) { |
| 711 | return info.activityInfo.loadIcon(this); |
| 712 | } |
| 713 | |
Romain Guy | 39fe17c | 2011-11-30 10:34:07 -0800 | [diff] [blame] | 714 | throw new NameNotFoundException(intent.toUri(0)); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 715 | } |
| 716 | |
| 717 | @Override public Drawable getDefaultActivityIcon() { |
| 718 | return Resources.getSystem().getDrawable( |
| 719 | com.android.internal.R.drawable.sym_def_app_icon); |
| 720 | } |
| 721 | |
| 722 | @Override public Drawable getApplicationIcon(ApplicationInfo info) { |
| 723 | return info.loadIcon(this); |
| 724 | } |
| 725 | |
| 726 | @Override public Drawable getApplicationIcon(String packageName) |
| 727 | throws NameNotFoundException { |
| 728 | return getApplicationIcon(getApplicationInfo(packageName, 0)); |
| 729 | } |
| 730 | |
| 731 | @Override |
| 732 | public Drawable getActivityLogo(ComponentName activityName) |
| 733 | throws NameNotFoundException { |
| 734 | return getActivityInfo(activityName, 0).loadLogo(this); |
| 735 | } |
| 736 | |
| 737 | @Override |
| 738 | public Drawable getActivityLogo(Intent intent) |
| 739 | throws NameNotFoundException { |
| 740 | if (intent.getComponent() != null) { |
| 741 | return getActivityLogo(intent.getComponent()); |
| 742 | } |
| 743 | |
| 744 | ResolveInfo info = resolveActivity( |
| 745 | intent, PackageManager.MATCH_DEFAULT_ONLY); |
| 746 | if (info != null) { |
| 747 | return info.activityInfo.loadLogo(this); |
| 748 | } |
| 749 | |
| 750 | throw new NameNotFoundException(intent.toUri(0)); |
| 751 | } |
| 752 | |
| 753 | @Override |
| 754 | public Drawable getApplicationLogo(ApplicationInfo info) { |
| 755 | return info.loadLogo(this); |
| 756 | } |
| 757 | |
| 758 | @Override |
| 759 | public Drawable getApplicationLogo(String packageName) |
| 760 | throws NameNotFoundException { |
| 761 | return getApplicationLogo(getApplicationInfo(packageName, 0)); |
| 762 | } |
| 763 | |
| 764 | @Override public Resources getResourcesForActivity( |
| 765 | ComponentName activityName) throws NameNotFoundException { |
| 766 | return getResourcesForApplication( |
| 767 | getActivityInfo(activityName, 0).applicationInfo); |
| 768 | } |
| 769 | |
| 770 | @Override public Resources getResourcesForApplication( |
| 771 | ApplicationInfo app) throws NameNotFoundException { |
| 772 | if (app.packageName.equals("system")) { |
| 773 | return mContext.mMainThread.getSystemContext().getResources(); |
| 774 | } |
| 775 | Resources r = mContext.mMainThread.getTopLevelResources( |
Jeff Brown | a492c3a | 2012-08-23 19:48:44 -0700 | [diff] [blame] | 776 | app.uid == Process.myUid() ? app.sourceDir : app.publicSourceDir, |
| 777 | Display.DEFAULT_DISPLAY, null, mContext.mPackageInfo); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 778 | if (r != null) { |
| 779 | return r; |
| 780 | } |
| 781 | throw new NameNotFoundException("Unable to open " + app.publicSourceDir); |
| 782 | } |
| 783 | |
| 784 | @Override public Resources getResourcesForApplication( |
| 785 | String appPackageName) throws NameNotFoundException { |
| 786 | return getResourcesForApplication( |
| 787 | getApplicationInfo(appPackageName, 0)); |
| 788 | } |
| 789 | |
Amith Yamasani | 98edc95 | 2012-09-25 14:09:27 -0700 | [diff] [blame] | 790 | /** @hide */ |
| 791 | @Override |
| 792 | public Resources getResourcesForApplicationAsUser(String appPackageName, int userId) |
| 793 | throws NameNotFoundException { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 794 | if (userId < 0) { |
| 795 | throw new IllegalArgumentException( |
| 796 | "Call does not support special user #" + userId); |
| 797 | } |
| 798 | if ("system".equals(appPackageName)) { |
| 799 | return mContext.mMainThread.getSystemContext().getResources(); |
| 800 | } |
Amith Yamasani | 98edc95 | 2012-09-25 14:09:27 -0700 | [diff] [blame] | 801 | try { |
| 802 | ApplicationInfo ai = mPM.getApplicationInfo(appPackageName, 0, userId); |
| 803 | if (ai != null) { |
| 804 | return getResourcesForApplication(ai); |
| 805 | } |
| 806 | } catch (RemoteException e) { |
| 807 | throw new RuntimeException("Package manager has died", e); |
| 808 | } |
| 809 | throw new NameNotFoundException("Package " + appPackageName + " doesn't exist"); |
| 810 | } |
| 811 | |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 812 | int mCachedSafeMode = -1; |
| 813 | @Override public boolean isSafeMode() { |
| 814 | try { |
| 815 | if (mCachedSafeMode < 0) { |
| 816 | mCachedSafeMode = mPM.isSafeMode() ? 1 : 0; |
| 817 | } |
| 818 | return mCachedSafeMode != 0; |
| 819 | } catch (RemoteException e) { |
| 820 | throw new RuntimeException("Package manager has died", e); |
| 821 | } |
| 822 | } |
| 823 | |
| 824 | static void configurationChanged() { |
| 825 | synchronized (sSync) { |
| 826 | sIconCache.clear(); |
| 827 | sStringCache.clear(); |
| 828 | } |
| 829 | } |
| 830 | |
| 831 | ApplicationPackageManager(ContextImpl context, |
| 832 | IPackageManager pm) { |
| 833 | mContext = context; |
| 834 | mPM = pm; |
| 835 | } |
| 836 | |
| 837 | private Drawable getCachedIcon(ResourceName name) { |
| 838 | synchronized (sSync) { |
Romain Guy | 39fe17c | 2011-11-30 10:34:07 -0800 | [diff] [blame] | 839 | WeakReference<Drawable.ConstantState> wr = sIconCache.get(name); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 840 | if (DEBUG_ICONS) Log.v(TAG, "Get cached weak drawable ref for " |
| 841 | + name + ": " + wr); |
| 842 | if (wr != null) { // we have the activity |
Romain Guy | 39fe17c | 2011-11-30 10:34:07 -0800 | [diff] [blame] | 843 | Drawable.ConstantState state = wr.get(); |
| 844 | if (state != null) { |
| 845 | if (DEBUG_ICONS) { |
| 846 | Log.v(TAG, "Get cached drawable state for " + name + ": " + state); |
| 847 | } |
| 848 | // Note: It's okay here to not use the newDrawable(Resources) variant |
| 849 | // of the API. The ConstantState comes from a drawable that was |
| 850 | // originally created by passing the proper app Resources instance |
| 851 | // which means the state should already contain the proper |
| 852 | // resources specific information (like density.) See |
| 853 | // BitmapDrawable.BitmapState for instance. |
| 854 | return state.newDrawable(); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 855 | } |
| 856 | // our entry has been purged |
| 857 | sIconCache.remove(name); |
| 858 | } |
| 859 | } |
| 860 | return null; |
| 861 | } |
| 862 | |
| 863 | private void putCachedIcon(ResourceName name, Drawable dr) { |
| 864 | synchronized (sSync) { |
Romain Guy | 39fe17c | 2011-11-30 10:34:07 -0800 | [diff] [blame] | 865 | sIconCache.put(name, new WeakReference<Drawable.ConstantState>(dr.getConstantState())); |
| 866 | if (DEBUG_ICONS) Log.v(TAG, "Added cached drawable state for " + name + ": " + dr); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 867 | } |
| 868 | } |
| 869 | |
Romain Guy | 39fe17c | 2011-11-30 10:34:07 -0800 | [diff] [blame] | 870 | static void handlePackageBroadcast(int cmd, String[] pkgList, boolean hasPkgInfo) { |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 871 | boolean immediateGc = false; |
| 872 | if (cmd == IApplicationThread.EXTERNAL_STORAGE_UNAVAILABLE) { |
| 873 | immediateGc = true; |
| 874 | } |
| 875 | if (pkgList != null && (pkgList.length > 0)) { |
| 876 | boolean needCleanup = false; |
| 877 | for (String ssp : pkgList) { |
| 878 | synchronized (sSync) { |
Dianne Hackborn | add005c | 2013-07-17 18:43:12 -0700 | [diff] [blame] | 879 | for (int i=sIconCache.size()-1; i>=0; i--) { |
| 880 | ResourceName nm = sIconCache.keyAt(i); |
| 881 | if (nm.packageName.equals(ssp)) { |
| 882 | //Log.i(TAG, "Removing cached drawable for " + nm); |
| 883 | sIconCache.removeAt(i); |
| 884 | needCleanup = true; |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 885 | } |
| 886 | } |
Dianne Hackborn | add005c | 2013-07-17 18:43:12 -0700 | [diff] [blame] | 887 | for (int i=sStringCache.size()-1; i>=0; i--) { |
| 888 | ResourceName nm = sStringCache.keyAt(i); |
| 889 | if (nm.packageName.equals(ssp)) { |
| 890 | //Log.i(TAG, "Removing cached string for " + nm); |
| 891 | sStringCache.removeAt(i); |
| 892 | needCleanup = true; |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 893 | } |
| 894 | } |
| 895 | } |
| 896 | } |
| 897 | if (needCleanup || hasPkgInfo) { |
| 898 | if (immediateGc) { |
| 899 | // Schedule an immediate gc. |
| 900 | Runtime.getRuntime().gc(); |
| 901 | } else { |
| 902 | ActivityThread.currentActivityThread().scheduleGcIdler(); |
| 903 | } |
| 904 | } |
| 905 | } |
| 906 | } |
| 907 | |
| 908 | private static final class ResourceName { |
| 909 | final String packageName; |
| 910 | final int iconId; |
| 911 | |
| 912 | ResourceName(String _packageName, int _iconId) { |
| 913 | packageName = _packageName; |
| 914 | iconId = _iconId; |
| 915 | } |
| 916 | |
| 917 | ResourceName(ApplicationInfo aInfo, int _iconId) { |
| 918 | this(aInfo.packageName, _iconId); |
| 919 | } |
| 920 | |
| 921 | ResourceName(ComponentInfo cInfo, int _iconId) { |
| 922 | this(cInfo.applicationInfo.packageName, _iconId); |
| 923 | } |
| 924 | |
| 925 | ResourceName(ResolveInfo rInfo, int _iconId) { |
| 926 | this(rInfo.activityInfo.applicationInfo.packageName, _iconId); |
| 927 | } |
| 928 | |
| 929 | @Override |
| 930 | public boolean equals(Object o) { |
| 931 | if (this == o) return true; |
| 932 | if (o == null || getClass() != o.getClass()) return false; |
| 933 | |
| 934 | ResourceName that = (ResourceName) o; |
| 935 | |
| 936 | if (iconId != that.iconId) return false; |
| 937 | return !(packageName != null ? |
| 938 | !packageName.equals(that.packageName) : that.packageName != null); |
| 939 | |
| 940 | } |
| 941 | |
| 942 | @Override |
| 943 | public int hashCode() { |
| 944 | int result; |
| 945 | result = packageName.hashCode(); |
| 946 | result = 31 * result + iconId; |
| 947 | return result; |
| 948 | } |
| 949 | |
| 950 | @Override |
| 951 | public String toString() { |
| 952 | return "{ResourceName " + packageName + " / " + iconId + "}"; |
| 953 | } |
| 954 | } |
| 955 | |
| 956 | private CharSequence getCachedString(ResourceName name) { |
| 957 | synchronized (sSync) { |
| 958 | WeakReference<CharSequence> wr = sStringCache.get(name); |
| 959 | if (wr != null) { // we have the activity |
| 960 | CharSequence cs = wr.get(); |
| 961 | if (cs != null) { |
| 962 | return cs; |
| 963 | } |
| 964 | // our entry has been purged |
| 965 | sStringCache.remove(name); |
| 966 | } |
| 967 | } |
| 968 | return null; |
| 969 | } |
| 970 | |
| 971 | private void putCachedString(ResourceName name, CharSequence cs) { |
| 972 | synchronized (sSync) { |
| 973 | sStringCache.put(name, new WeakReference<CharSequence>(cs)); |
| 974 | } |
| 975 | } |
| 976 | |
| 977 | @Override |
| 978 | public CharSequence getText(String packageName, int resid, |
| 979 | ApplicationInfo appInfo) { |
| 980 | ResourceName name = new ResourceName(packageName, resid); |
| 981 | CharSequence text = getCachedString(name); |
| 982 | if (text != null) { |
| 983 | return text; |
| 984 | } |
| 985 | if (appInfo == null) { |
| 986 | try { |
| 987 | appInfo = getApplicationInfo(packageName, 0); |
| 988 | } catch (NameNotFoundException e) { |
| 989 | return null; |
| 990 | } |
| 991 | } |
| 992 | try { |
| 993 | Resources r = getResourcesForApplication(appInfo); |
| 994 | text = r.getText(resid); |
| 995 | putCachedString(name, text); |
| 996 | return text; |
| 997 | } catch (NameNotFoundException e) { |
| 998 | Log.w("PackageManager", "Failure retrieving resources for" |
| 999 | + appInfo.packageName); |
| 1000 | } catch (RuntimeException e) { |
| 1001 | // If an exception was thrown, fall through to return |
| 1002 | // default icon. |
| 1003 | Log.w("PackageManager", "Failure retrieving text 0x" |
| 1004 | + Integer.toHexString(resid) + " in package " |
| 1005 | + packageName, e); |
| 1006 | } |
| 1007 | return null; |
| 1008 | } |
| 1009 | |
| 1010 | @Override |
| 1011 | public XmlResourceParser getXml(String packageName, int resid, |
| 1012 | ApplicationInfo appInfo) { |
| 1013 | if (appInfo == null) { |
| 1014 | try { |
| 1015 | appInfo = getApplicationInfo(packageName, 0); |
| 1016 | } catch (NameNotFoundException e) { |
| 1017 | return null; |
| 1018 | } |
| 1019 | } |
| 1020 | try { |
| 1021 | Resources r = getResourcesForApplication(appInfo); |
| 1022 | return r.getXml(resid); |
| 1023 | } catch (RuntimeException e) { |
| 1024 | // If an exception was thrown, fall through to return |
| 1025 | // default icon. |
| 1026 | Log.w("PackageManager", "Failure retrieving xml 0x" |
| 1027 | + Integer.toHexString(resid) + " in package " |
| 1028 | + packageName, e); |
| 1029 | } catch (NameNotFoundException e) { |
Alon Albert | 3fa51e3 | 2010-11-11 09:24:04 -0800 | [diff] [blame] | 1030 | Log.w("PackageManager", "Failure retrieving resources for " |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1031 | + appInfo.packageName); |
| 1032 | } |
| 1033 | return null; |
| 1034 | } |
| 1035 | |
| 1036 | @Override |
| 1037 | public CharSequence getApplicationLabel(ApplicationInfo info) { |
| 1038 | return info.loadLabel(this); |
| 1039 | } |
| 1040 | |
| 1041 | @Override |
| 1042 | public void installPackage(Uri packageURI, IPackageInstallObserver observer, int flags, |
| 1043 | String installerPackageName) { |
| 1044 | try { |
| 1045 | mPM.installPackage(packageURI, observer, flags, installerPackageName); |
| 1046 | } catch (RemoteException e) { |
| 1047 | // Should never happen! |
| 1048 | } |
| 1049 | } |
| 1050 | |
| 1051 | @Override |
Kenny Root | 5ab2157 | 2011-07-27 11:11:19 -0700 | [diff] [blame] | 1052 | public void installPackageWithVerification(Uri packageURI, IPackageInstallObserver observer, |
| 1053 | int flags, String installerPackageName, Uri verificationURI, |
Rich Cannings | e1d7c71 | 2012-08-08 12:46:06 -0700 | [diff] [blame] | 1054 | ManifestDigest manifestDigest, ContainerEncryptionParams encryptionParams) { |
Kenny Root | 5ab2157 | 2011-07-27 11:11:19 -0700 | [diff] [blame] | 1055 | try { |
| 1056 | mPM.installPackageWithVerification(packageURI, observer, flags, installerPackageName, |
Rich Cannings | e1d7c71 | 2012-08-08 12:46:06 -0700 | [diff] [blame] | 1057 | verificationURI, manifestDigest, encryptionParams); |
Kenny Root | 5ab2157 | 2011-07-27 11:11:19 -0700 | [diff] [blame] | 1058 | } catch (RemoteException e) { |
| 1059 | // Should never happen! |
| 1060 | } |
| 1061 | } |
| 1062 | |
| 1063 | @Override |
rich cannings | 706e8ba | 2012-08-20 13:20:14 -0700 | [diff] [blame] | 1064 | public void installPackageWithVerificationAndEncryption(Uri packageURI, |
| 1065 | IPackageInstallObserver observer, int flags, String installerPackageName, |
| 1066 | VerificationParams verificationParams, ContainerEncryptionParams encryptionParams) { |
| 1067 | try { |
| 1068 | mPM.installPackageWithVerificationAndEncryption(packageURI, observer, flags, |
| 1069 | installerPackageName, verificationParams, encryptionParams); |
| 1070 | } catch (RemoteException e) { |
| 1071 | // Should never happen! |
| 1072 | } |
| 1073 | } |
| 1074 | |
| 1075 | @Override |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1076 | public int installExistingPackage(String packageName) |
| 1077 | throws NameNotFoundException { |
| 1078 | try { |
Amith Yamasani | 67df64b | 2012-12-14 12:09:36 -0800 | [diff] [blame] | 1079 | int res = mPM.installExistingPackageAsUser(packageName, UserHandle.myUserId()); |
Dianne Hackborn | 7767eac | 2012-08-23 18:25:40 -0700 | [diff] [blame] | 1080 | if (res == INSTALL_FAILED_INVALID_URI) { |
| 1081 | throw new NameNotFoundException("Package " + packageName + " doesn't exist"); |
| 1082 | } |
| 1083 | return res; |
| 1084 | } catch (RemoteException e) { |
| 1085 | // Should never happen! |
| 1086 | throw new NameNotFoundException("Package " + packageName + " doesn't exist"); |
| 1087 | } |
| 1088 | } |
| 1089 | |
| 1090 | @Override |
Kenny Root | 3a9b5fb | 2011-09-20 14:15:38 -0700 | [diff] [blame] | 1091 | public void verifyPendingInstall(int id, int response) { |
Kenny Root | 5ab2157 | 2011-07-27 11:11:19 -0700 | [diff] [blame] | 1092 | try { |
Kenny Root | 3a9b5fb | 2011-09-20 14:15:38 -0700 | [diff] [blame] | 1093 | mPM.verifyPendingInstall(id, response); |
Kenny Root | 5ab2157 | 2011-07-27 11:11:19 -0700 | [diff] [blame] | 1094 | } catch (RemoteException e) { |
| 1095 | // Should never happen! |
| 1096 | } |
| 1097 | } |
| 1098 | |
| 1099 | @Override |
rich cannings | d9ef3e5 | 2012-08-22 14:28:05 -0700 | [diff] [blame] | 1100 | public void extendVerificationTimeout(int id, int verificationCodeAtTimeout, |
| 1101 | long millisecondsToDelay) { |
| 1102 | try { |
| 1103 | mPM.extendVerificationTimeout(id, verificationCodeAtTimeout, millisecondsToDelay); |
| 1104 | } catch (RemoteException e) { |
| 1105 | // Should never happen! |
| 1106 | } |
| 1107 | } |
| 1108 | |
| 1109 | @Override |
Dianne Hackborn | 880119b | 2010-11-18 22:26:40 -0800 | [diff] [blame] | 1110 | public void setInstallerPackageName(String targetPackage, |
| 1111 | String installerPackageName) { |
| 1112 | try { |
| 1113 | mPM.setInstallerPackageName(targetPackage, installerPackageName); |
| 1114 | } catch (RemoteException e) { |
| 1115 | // Should never happen! |
| 1116 | } |
| 1117 | } |
| 1118 | |
| 1119 | @Override |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1120 | public void movePackage(String packageName, IPackageMoveObserver observer, int flags) { |
| 1121 | try { |
| 1122 | mPM.movePackage(packageName, observer, flags); |
| 1123 | } catch (RemoteException e) { |
| 1124 | // Should never happen! |
| 1125 | } |
| 1126 | } |
| 1127 | |
| 1128 | @Override |
| 1129 | public String getInstallerPackageName(String packageName) { |
| 1130 | try { |
| 1131 | return mPM.getInstallerPackageName(packageName); |
| 1132 | } catch (RemoteException e) { |
| 1133 | // Should never happen! |
| 1134 | } |
| 1135 | return null; |
| 1136 | } |
| 1137 | |
| 1138 | @Override |
| 1139 | public void deletePackage(String packageName, IPackageDeleteObserver observer, int flags) { |
| 1140 | try { |
Amith Yamasani | 67df64b | 2012-12-14 12:09:36 -0800 | [diff] [blame] | 1141 | mPM.deletePackageAsUser(packageName, observer, UserHandle.myUserId(), flags); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1142 | } catch (RemoteException e) { |
| 1143 | // Should never happen! |
| 1144 | } |
| 1145 | } |
| 1146 | @Override |
| 1147 | public void clearApplicationUserData(String packageName, |
| 1148 | IPackageDataObserver observer) { |
| 1149 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 1150 | mPM.clearApplicationUserData(packageName, observer, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1151 | } catch (RemoteException e) { |
| 1152 | // Should never happen! |
| 1153 | } |
| 1154 | } |
| 1155 | @Override |
| 1156 | public void deleteApplicationCacheFiles(String packageName, |
| 1157 | IPackageDataObserver observer) { |
| 1158 | try { |
| 1159 | mPM.deleteApplicationCacheFiles(packageName, observer); |
| 1160 | } catch (RemoteException e) { |
| 1161 | // Should never happen! |
| 1162 | } |
| 1163 | } |
| 1164 | @Override |
| 1165 | public void freeStorageAndNotify(long idealStorageSize, IPackageDataObserver observer) { |
| 1166 | try { |
| 1167 | mPM.freeStorageAndNotify(idealStorageSize, observer); |
| 1168 | } catch (RemoteException e) { |
| 1169 | // Should never happen! |
| 1170 | } |
| 1171 | } |
| 1172 | |
| 1173 | @Override |
| 1174 | public void freeStorage(long freeStorageSize, IntentSender pi) { |
| 1175 | try { |
| 1176 | mPM.freeStorage(freeStorageSize, pi); |
| 1177 | } catch (RemoteException e) { |
| 1178 | // Should never happen! |
| 1179 | } |
| 1180 | } |
| 1181 | |
| 1182 | @Override |
Dianne Hackborn | 0c38049 | 2012-08-20 17:23:30 -0700 | [diff] [blame] | 1183 | public void getPackageSizeInfo(String packageName, int userHandle, |
| 1184 | IPackageStatsObserver observer) { |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1185 | try { |
Dianne Hackborn | 0c38049 | 2012-08-20 17:23:30 -0700 | [diff] [blame] | 1186 | mPM.getPackageSizeInfo(packageName, userHandle, observer); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1187 | } catch (RemoteException e) { |
| 1188 | // Should never happen! |
| 1189 | } |
| 1190 | } |
| 1191 | @Override |
| 1192 | public void addPackageToPreferred(String packageName) { |
| 1193 | try { |
| 1194 | mPM.addPackageToPreferred(packageName); |
| 1195 | } catch (RemoteException e) { |
| 1196 | // Should never happen! |
| 1197 | } |
| 1198 | } |
| 1199 | |
| 1200 | @Override |
| 1201 | public void removePackageFromPreferred(String packageName) { |
| 1202 | try { |
| 1203 | mPM.removePackageFromPreferred(packageName); |
| 1204 | } catch (RemoteException e) { |
| 1205 | // Should never happen! |
| 1206 | } |
| 1207 | } |
| 1208 | |
| 1209 | @Override |
| 1210 | public List<PackageInfo> getPreferredPackages(int flags) { |
| 1211 | try { |
| 1212 | return mPM.getPreferredPackages(flags); |
| 1213 | } catch (RemoteException e) { |
| 1214 | // Should never happen! |
| 1215 | } |
| 1216 | return new ArrayList<PackageInfo>(); |
| 1217 | } |
| 1218 | |
| 1219 | @Override |
| 1220 | public void addPreferredActivity(IntentFilter filter, |
| 1221 | int match, ComponentName[] set, ComponentName activity) { |
| 1222 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 1223 | mPM.addPreferredActivity(filter, match, set, activity, mContext.getUserId()); |
Amith Yamasani | a3f133a | 2012-08-09 17:11:28 -0700 | [diff] [blame] | 1224 | } catch (RemoteException e) { |
| 1225 | // Should never happen! |
| 1226 | } |
| 1227 | } |
| 1228 | |
| 1229 | @Override |
| 1230 | public void addPreferredActivity(IntentFilter filter, int match, |
| 1231 | ComponentName[] set, ComponentName activity, int userId) { |
| 1232 | try { |
| 1233 | mPM.addPreferredActivity(filter, match, set, activity, userId); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1234 | } catch (RemoteException e) { |
| 1235 | // Should never happen! |
| 1236 | } |
| 1237 | } |
| 1238 | |
| 1239 | @Override |
| 1240 | public void replacePreferredActivity(IntentFilter filter, |
| 1241 | int match, ComponentName[] set, ComponentName activity) { |
| 1242 | try { |
| 1243 | mPM.replacePreferredActivity(filter, match, set, activity); |
| 1244 | } catch (RemoteException e) { |
| 1245 | // Should never happen! |
| 1246 | } |
| 1247 | } |
| 1248 | |
| 1249 | @Override |
| 1250 | public void clearPackagePreferredActivities(String packageName) { |
| 1251 | try { |
| 1252 | mPM.clearPackagePreferredActivities(packageName); |
| 1253 | } catch (RemoteException e) { |
| 1254 | // Should never happen! |
| 1255 | } |
| 1256 | } |
| 1257 | |
| 1258 | @Override |
| 1259 | public int getPreferredActivities(List<IntentFilter> outFilters, |
| 1260 | List<ComponentName> outActivities, String packageName) { |
| 1261 | try { |
| 1262 | return mPM.getPreferredActivities(outFilters, outActivities, packageName); |
| 1263 | } catch (RemoteException e) { |
| 1264 | // Should never happen! |
| 1265 | } |
| 1266 | return 0; |
| 1267 | } |
| 1268 | |
| 1269 | @Override |
Christopher Tate | a2a0850d | 2013-09-05 16:38:58 -0700 | [diff] [blame] | 1270 | public ComponentName getHomeActivities(List<ResolveInfo> outActivities) { |
| 1271 | try { |
| 1272 | return mPM.getHomeActivities(outActivities); |
| 1273 | } catch (RemoteException e) { |
| 1274 | // Should never happen! |
| 1275 | } |
| 1276 | return null; |
| 1277 | } |
| 1278 | |
| 1279 | @Override |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1280 | public void setComponentEnabledSetting(ComponentName componentName, |
| 1281 | int newState, int flags) { |
| 1282 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 1283 | mPM.setComponentEnabledSetting(componentName, newState, flags, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1284 | } catch (RemoteException e) { |
| 1285 | // Should never happen! |
| 1286 | } |
| 1287 | } |
| 1288 | |
| 1289 | @Override |
| 1290 | public int getComponentEnabledSetting(ComponentName componentName) { |
| 1291 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 1292 | return mPM.getComponentEnabledSetting(componentName, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1293 | } catch (RemoteException e) { |
| 1294 | // Should never happen! |
| 1295 | } |
| 1296 | return PackageManager.COMPONENT_ENABLED_STATE_DEFAULT; |
| 1297 | } |
| 1298 | |
| 1299 | @Override |
| 1300 | public void setApplicationEnabledSetting(String packageName, |
| 1301 | int newState, int flags) { |
| 1302 | try { |
Dianne Hackborn | 3fa3c28a | 2013-03-26 16:15:41 -0700 | [diff] [blame] | 1303 | mPM.setApplicationEnabledSetting(packageName, newState, flags, |
Dianne Hackborn | 95d7853 | 2013-09-11 09:51:14 -0700 | [diff] [blame] | 1304 | mContext.getUserId(), mContext.getOpPackageName()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1305 | } catch (RemoteException e) { |
| 1306 | // Should never happen! |
| 1307 | } |
| 1308 | } |
| 1309 | |
| 1310 | @Override |
| 1311 | public int getApplicationEnabledSetting(String packageName) { |
| 1312 | try { |
Jeff Sharkey | ded653b | 2012-09-27 19:09:24 -0700 | [diff] [blame] | 1313 | return mPM.getApplicationEnabledSetting(packageName, mContext.getUserId()); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1314 | } catch (RemoteException e) { |
| 1315 | // Should never happen! |
| 1316 | } |
| 1317 | return PackageManager.COMPONENT_ENABLED_STATE_DEFAULT; |
| 1318 | } |
| 1319 | |
Amith Yamasani | 655d0e2 | 2013-06-12 14:19:10 -0700 | [diff] [blame] | 1320 | @Override |
| 1321 | public boolean setApplicationBlockedSettingAsUser(String packageName, boolean blocked, |
| 1322 | UserHandle user) { |
| 1323 | try { |
| 1324 | return mPM.setApplicationBlockedSettingAsUser(packageName, blocked, |
| 1325 | user.getIdentifier()); |
| 1326 | } catch (RemoteException re) { |
| 1327 | // Should never happen! |
| 1328 | } |
| 1329 | return false; |
| 1330 | } |
| 1331 | |
| 1332 | @Override |
| 1333 | public boolean getApplicationBlockedSettingAsUser(String packageName, UserHandle user) { |
| 1334 | try { |
| 1335 | return mPM.getApplicationBlockedSettingAsUser(packageName, user.getIdentifier()); |
| 1336 | } catch (RemoteException re) { |
| 1337 | // Should never happen! |
| 1338 | } |
| 1339 | return false; |
| 1340 | } |
| 1341 | |
Kenny Root | 0aaa0d9 | 2011-09-12 16:42:55 -0700 | [diff] [blame] | 1342 | /** |
| 1343 | * @hide |
| 1344 | */ |
| 1345 | @Override |
| 1346 | public VerifierDeviceIdentity getVerifierDeviceIdentity() { |
| 1347 | try { |
| 1348 | return mPM.getVerifierDeviceIdentity(); |
| 1349 | } catch (RemoteException e) { |
| 1350 | // Should never happen! |
| 1351 | } |
| 1352 | return null; |
| 1353 | } |
| 1354 | |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1355 | private final ContextImpl mContext; |
| 1356 | private final IPackageManager mPM; |
| 1357 | |
| 1358 | private static final Object sSync = new Object(); |
Dianne Hackborn | add005c | 2013-07-17 18:43:12 -0700 | [diff] [blame] | 1359 | private static ArrayMap<ResourceName, WeakReference<Drawable.ConstantState>> sIconCache |
| 1360 | = new ArrayMap<ResourceName, WeakReference<Drawable.ConstantState>>(); |
| 1361 | private static ArrayMap<ResourceName, WeakReference<CharSequence>> sStringCache |
| 1362 | = new ArrayMap<ResourceName, WeakReference<CharSequence>>(); |
Brad Fitzpatrick | 390dae1 | 2010-11-10 08:27:28 -0800 | [diff] [blame] | 1363 | } |