Am.java revision ffc11bb712343b634901fe2d0e0022e7e578dd5c
1/* 2** 3** Copyright 2007, The Android Open Source Project 4** 5** Licensed under the Apache License, Version 2.0 (the "License"); 6** you may not use this file except in compliance with the License. 7** You may obtain a copy of the License at 8** 9** http://www.apache.org/licenses/LICENSE-2.0 10** 11** Unless required by applicable law or agreed to in writing, software 12** distributed under the License is distributed on an "AS IS" BASIS, 13** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14** See the License for the specific language governing permissions and 15** limitations under the License. 16*/ 17 18 19package com.android.commands.am; 20 21import static android.app.ActivityManager.DOCKED_STACK_ID; 22import static android.app.ActivityManager.RESIZE_MODE_SYSTEM; 23import static android.app.ActivityManager.RESIZE_MODE_USER; 24 25import android.app.ActivityManager; 26import android.app.ActivityManager.StackInfo; 27import android.app.ActivityManagerNative; 28import android.app.IActivityContainer; 29import android.app.IActivityController; 30import android.app.IActivityManager; 31import android.app.IInstrumentationWatcher; 32import android.app.Instrumentation; 33import android.app.IStopUserCallback; 34import android.app.ProfilerInfo; 35import android.app.UiAutomationConnection; 36import android.app.usage.ConfigurationStats; 37import android.app.usage.IUsageStatsManager; 38import android.app.usage.UsageStatsManager; 39import android.content.ComponentCallbacks2; 40import android.content.ComponentName; 41import android.content.Context; 42import android.content.IIntentReceiver; 43import android.content.Intent; 44import android.content.pm.IPackageManager; 45import android.content.pm.ParceledListSlice; 46import android.content.pm.ResolveInfo; 47import android.content.pm.UserInfo; 48import android.content.res.Configuration; 49import android.graphics.Rect; 50import android.net.Uri; 51import android.os.Binder; 52import android.os.Build; 53import android.os.Bundle; 54import android.os.ParcelFileDescriptor; 55import android.os.RemoteException; 56import android.os.SELinux; 57import android.os.ServiceManager; 58import android.os.SystemClock; 59import android.os.SystemProperties; 60import android.os.UserHandle; 61import android.text.TextUtils; 62import android.util.AndroidException; 63import android.util.ArrayMap; 64import android.view.IWindowManager; 65 66import com.android.internal.os.BaseCommand; 67import com.android.internal.util.Preconditions; 68 69import java.io.BufferedReader; 70import java.io.File; 71import java.io.FileNotFoundException; 72import java.io.IOException; 73import java.io.InputStreamReader; 74import java.io.PrintStream; 75import java.net.URISyntaxException; 76import java.util.ArrayList; 77import java.util.Collections; 78import java.util.Comparator; 79import java.util.HashSet; 80import java.util.List; 81 82public class Am extends BaseCommand { 83 84 private static final String SHELL_PACKAGE_NAME = "com.android.shell"; 85 86 // Is the object moving in a positive direction? 87 private static final boolean MOVING_FORWARD = true; 88 // Is the object moving in the horizontal plan? 89 private static final boolean MOVING_HORIZONTALLY = true; 90 // Is the object current point great then its target point? 91 private static final boolean GREATER_THAN_TARGET = true; 92 // Amount we reduce the stack size by when testing a task re-size. 93 private static final int STACK_BOUNDS_INSET = 10; 94 95 private IActivityManager mAm; 96 97 private int mStartFlags = 0; 98 private boolean mWaitOption = false; 99 private boolean mStopOption = false; 100 101 private int mRepeat = 0; 102 private int mUserId; 103 private String mReceiverPermission; 104 105 private String mProfileFile; 106 private int mSamplingInterval; 107 private boolean mAutoStop; 108 109 /** 110 * Command-line entry point. 111 * 112 * @param args The command-line arguments 113 */ 114 public static void main(String[] args) { 115 (new Am()).run(args); 116 } 117 118 @Override 119 public void onShowUsage(PrintStream out) { 120 out.println( 121 "usage: am [subcommand] [options]\n" + 122 "usage: am start [-D] [-W] [-P <FILE>] [--start-profiler <FILE>]\n" + 123 " [--sampling INTERVAL] [-R COUNT] [-S] [--opengl-trace]\n" + 124 " [--track-allocation] [--user <USER_ID> | current] <INTENT>\n" + 125 " am startservice [--user <USER_ID> | current] <INTENT>\n" + 126 " am stopservice [--user <USER_ID> | current] <INTENT>\n" + 127 " am force-stop [--user <USER_ID> | all | current] <PACKAGE>\n" + 128 " am kill [--user <USER_ID> | all | current] <PACKAGE>\n" + 129 " am kill-all\n" + 130 " am broadcast [--user <USER_ID> | all | current] <INTENT>\n" + 131 " am instrument [-r] [-e <NAME> <VALUE>] [-p <FILE>] [-w]\n" + 132 " [--user <USER_ID> | current]\n" + 133 " [--no-window-animation] [--abi <ABI>] <COMPONENT>\n" + 134 " am profile start [--user <USER_ID> current] [--sampling INTERVAL] <PROCESS> <FILE>\n" + 135 " am profile stop [--user <USER_ID> current] [<PROCESS>]\n" + 136 " am dumpheap [--user <USER_ID> current] [-n] <PROCESS> <FILE>\n" + 137 " am set-debug-app [-w] [--persistent] <PACKAGE>\n" + 138 " am clear-debug-app\n" + 139 " am set-watch-heap <PROCESS> <MEM-LIMIT>\n" + 140 " am clear-watch-heap\n" + 141 " am monitor [--gdb <port>]\n" + 142 " am hang [--allow-restart]\n" + 143 " am restart\n" + 144 " am idle-maintenance\n" + 145 " am screen-compat [on|off] <PACKAGE>\n" + 146 " am package-importance <PACKAGE>\n" + 147 " am to-uri [INTENT]\n" + 148 " am to-intent-uri [INTENT]\n" + 149 " am to-app-uri [INTENT]\n" + 150 " am switch-user <USER_ID>\n" + 151 " am start-user <USER_ID>\n" + 152 " am stop-user [-w] <USER_ID>\n" + 153 " am stack start <DISPLAY_ID> <INTENT>\n" + 154 " am stack movetask <TASK_ID> <STACK_ID> [true|false]\n" + 155 " am stack resize <STACK_ID> <LEFT,TOP,RIGHT,BOTTOM>\n" + 156 " am stack size-docked-stack-test: <STEP_SIZE> <l|t|r|b> [DELAY_MS]\n" + 157 " am stack split <STACK_ID> <v|h> [INTENT]\n" + 158 " am stack positiontask <TASK_ID> <STACK_ID> <POSITION>\n" + 159 " am stack list\n" + 160 " am stack info <STACK_ID>\n" + 161 " am task lock <TASK_ID>\n" + 162 " am task lock stop\n" + 163 " am task resizeable <TASK_ID> [true|false]\n" + 164 " am task resize <TASK_ID> <LEFT,TOP,RIGHT,BOTTOM>\n" + 165 " am task drag-task-test <TASK_ID> <STEP_SIZE> [DELAY_MS] \n" + 166 " am task size-task-test <TASK_ID> <STEP_SIZE> [DELAY_MS] \n" + 167 " am get-config\n" + 168 " am suppress-resize-config-changes <true|false>\n" + 169 " am set-inactive [--user <USER_ID>] <PACKAGE> true|false\n" + 170 " am get-inactive [--user <USER_ID>] <PACKAGE>\n" + 171 " am send-trim-memory [--user <USER_ID>] <PROCESS>\n" + 172 " [HIDDEN|RUNNING_MODERATE|BACKGROUND|RUNNING_LOW|MODERATE|RUNNING_CRITICAL|COMPLETE]\n" + 173 " am get-current-user\n" + 174 "\n" + 175 "am start: start an Activity. Options are:\n" + 176 " -D: enable debugging\n" + 177 " -W: wait for launch to complete\n" + 178 " --start-profiler <FILE>: start profiler and send results to <FILE>\n" + 179 " --sampling INTERVAL: use sample profiling with INTERVAL microseconds\n" + 180 " between samples (use with --start-profiler)\n" + 181 " -P <FILE>: like above, but profiling stops when app goes idle\n" + 182 " -R: repeat the activity launch <COUNT> times. Prior to each repeat,\n" + 183 " the top activity will be finished.\n" + 184 " -S: force stop the target app before starting the activity\n" + 185 " --opengl-trace: enable tracing of OpenGL functions\n" + 186 " --track-allocation: enable tracking of object allocations\n" + 187 " --user <USER_ID> | current: Specify which user to run as; if not\n" + 188 " specified then run as the current user.\n" + 189 "\n" + 190 "am startservice: start a Service. Options are:\n" + 191 " --user <USER_ID> | current: Specify which user to run as; if not\n" + 192 " specified then run as the current user.\n" + 193 "\n" + 194 "am stopservice: stop a Service. Options are:\n" + 195 " --user <USER_ID> | current: Specify which user to run as; if not\n" + 196 " specified then run as the current user.\n" + 197 "\n" + 198 "am force-stop: force stop everything associated with <PACKAGE>.\n" + 199 " --user <USER_ID> | all | current: Specify user to force stop;\n" + 200 " all users if not specified.\n" + 201 "\n" + 202 "am kill: Kill all processes associated with <PACKAGE>. Only kills.\n" + 203 " processes that are safe to kill -- that is, will not impact the user\n" + 204 " experience.\n" + 205 " --user <USER_ID> | all | current: Specify user whose processes to kill;\n" + 206 " all users if not specified.\n" + 207 "\n" + 208 "am kill-all: Kill all background processes.\n" + 209 "\n" + 210 "am broadcast: send a broadcast Intent. Options are:\n" + 211 " --user <USER_ID> | all | current: Specify which user to send to; if not\n" + 212 " specified then send to all users.\n" + 213 " --receiver-permission <PERMISSION>: Require receiver to hold permission.\n" + 214 "\n" + 215 "am instrument: start an Instrumentation. Typically this target <COMPONENT>\n" + 216 " is the form <TEST_PACKAGE>/<RUNNER_CLASS>. Options are:\n" + 217 " -r: print raw results (otherwise decode REPORT_KEY_STREAMRESULT). Use with\n" + 218 " [-e perf true] to generate raw output for performance measurements.\n" + 219 " -e <NAME> <VALUE>: set argument <NAME> to <VALUE>. For test runners a\n" + 220 " common form is [-e <testrunner_flag> <value>[,<value>...]].\n" + 221 " -p <FILE>: write profiling data to <FILE>\n" + 222 " -w: wait for instrumentation to finish before returning. Required for\n" + 223 " test runners.\n" + 224 " --user <USER_ID> | current: Specify user instrumentation runs in;\n" + 225 " current user if not specified.\n" + 226 " --no-window-animation: turn off window animations while running.\n" + 227 " --abi <ABI>: Launch the instrumented process with the selected ABI.\n" + 228 " This assumes that the process supports the selected ABI.\n" + 229 "\n" + 230 "am trace-ipc: Trace IPC transactions.\n" + 231 " start: start tracing IPC transactions.\n" + 232 " stop: stop tracing IPC transactions and dump the results to file.\n" + 233 " --dump-file <FILE>: Specify the file the trace should be dumped to.\n" + 234 "\n" + 235 "am profile: start and stop profiler on a process. The given <PROCESS> argument\n" + 236 " may be either a process name or pid. Options are:\n" + 237 " --user <USER_ID> | current: When supplying a process name,\n" + 238 " specify user of process to profile; uses current user if not specified.\n" + 239 "\n" + 240 "am dumpheap: dump the heap of a process. The given <PROCESS> argument may\n" + 241 " be either a process name or pid. Options are:\n" + 242 " -n: dump native heap instead of managed heap\n" + 243 " --user <USER_ID> | current: When supplying a process name,\n" + 244 " specify user of process to dump; uses current user if not specified.\n" + 245 "\n" + 246 "am set-debug-app: set application <PACKAGE> to debug. Options are:\n" + 247 " -w: wait for debugger when application starts\n" + 248 " --persistent: retain this value\n" + 249 "\n" + 250 "am clear-debug-app: clear the previously set-debug-app.\n" + 251 "\n" + 252 "am set-watch-heap: start monitoring pss size of <PROCESS>, if it is at or\n" + 253 " above <HEAP-LIMIT> then a heap dump is collected for the user to report\n" + 254 "\n" + 255 "am clear-watch-heap: clear the previously set-watch-heap.\n" + 256 "\n" + 257 "am bug-report: request bug report generation; will launch UI\n" + 258 " when done to select where it should be delivered.\n" + 259 "\n" + 260 "am monitor: start monitoring for crashes or ANRs.\n" + 261 " --gdb: start gdbserv on the given port at crash/ANR\n" + 262 "\n" + 263 "am hang: hang the system.\n" + 264 " --allow-restart: allow watchdog to perform normal system restart\n" + 265 "\n" + 266 "am restart: restart the user-space system.\n" + 267 "\n" + 268 "am idle-maintenance: perform idle maintenance now.\n" + 269 "\n" + 270 "am screen-compat: control screen compatibility mode of <PACKAGE>.\n" + 271 "\n" + 272 "am package-importance: print current importance of <PACKAGE>.\n" + 273 "\n" + 274 "am to-uri: print the given Intent specification as a URI.\n" + 275 "\n" + 276 "am to-intent-uri: print the given Intent specification as an intent: URI.\n" + 277 "\n" + 278 "am to-app-uri: print the given Intent specification as an android-app: URI.\n" + 279 "\n" + 280 "am switch-user: switch to put USER_ID in the foreground, starting\n" + 281 " execution of that user if it is currently stopped.\n" + 282 "\n" + 283 "am start-user: start USER_ID in background if it is currently stopped,\n" + 284 " use switch-user if you want to start the user in foreground.\n" + 285 "\n" + 286 "am stop-user: stop execution of USER_ID, not allowing it to run any\n" + 287 " code until a later explicit start or switch to it.\n" + 288 " -w: wait for stop-user to complete.\n" + 289 "\n" + 290 "am stack start: start a new activity on <DISPLAY_ID> using <INTENT>.\n" + 291 "\n" + 292 "am stack movetask: move <TASK_ID> from its current stack to the top (true) or" + 293 " bottom (false) of <STACK_ID>.\n" + 294 "\n" + 295 "am stack resize: change <STACK_ID> size and position to <LEFT,TOP,RIGHT,BOTTOM>." + 296 "\n" + 297 "am stack size-docked-stack-test: test command for sizing docked stack by\n" + 298 " <STEP_SIZE> increments from the side <l>eft, <t>op, <r>ight, or <b>ottom\n" + 299 " applying the optional [DELAY_MS] between each step.\n" + 300 "\n" + 301 "am stack split: split <STACK_ID> into 2 stacks <v>ertically or <h>orizontally\n" + 302 " starting the new stack with [INTENT] if specified. If [INTENT] isn't\n" + 303 " specified and the current stack has more than one task, then the top task\n" + 304 " of the current task will be moved to the new stack. Command will also force\n" + 305 " all current tasks in both stacks to be resizeable.\n" + 306 "\n" + 307 "am stack positiontask: place <TASK_ID> in <STACK_ID> at <POSITION>" + 308 "\n" + 309 "am stack list: list all of the activity stacks and their sizes.\n" + 310 "\n" + 311 "am stack info: display the information about activity stack <STACK_ID>.\n" + 312 "\n" + 313 "am task lock: bring <TASK_ID> to the front and don't allow other tasks to run.\n" + 314 "\n" + 315 "am task lock stop: end the current task lock.\n" + 316 "\n" + 317 "am task resizeable: change if <TASK_ID> is resizeable (true) or not (false).\n" + 318 "\n" + 319 "am task resize: makes sure <TASK_ID> is in a stack with the specified bounds.\n" + 320 " Forces the task to be resizeable and creates a stack if no existing stack\n" + 321 " has the specified bounds.\n" + 322 "\n" + 323 "am task drag-task-test: test command for dragging/moving <TASK_ID> by\n" + 324 " <STEP_SIZE> increments around the screen applying the optional [DELAY_MS]\n" + 325 " between each step.\n" + 326 "\n" + 327 "am task size-task-test: test command for sizing <TASK_ID> by <STEP_SIZE>" + 328 " increments within the screen applying the optional [DELAY_MS] between\n" + 329 " each step.\n" + 330 "\n" + 331 "am get-config: retrieve the configuration and any recent configurations\n" + 332 " of the device.\n" + 333 "am suppress-resize-config-changes: suppresses configuration changes due to\n" + 334 " user resizing an activity/task.\n" + 335 "\n" + 336 "am set-inactive: sets the inactive state of an app.\n" + 337 "\n" + 338 "am get-inactive: returns the inactive state of an app.\n" + 339 "\n" + 340 "am send-trim-memory: send a memory trim event to a <PROCESS>.\n" + 341 "\n" + 342 "am get-current-user: returns id of the current foreground user.\n" + 343 "\n" + 344 "<INTENT> specifications include these flags and arguments:\n" + 345 " [-a <ACTION>] [-d <DATA_URI>] [-t <MIME_TYPE>]\n" + 346 " [-c <CATEGORY> [-c <CATEGORY>] ...]\n" + 347 " [-e|--es <EXTRA_KEY> <EXTRA_STRING_VALUE> ...]\n" + 348 " [--esn <EXTRA_KEY> ...]\n" + 349 " [--ez <EXTRA_KEY> <EXTRA_BOOLEAN_VALUE> ...]\n" + 350 " [--ei <EXTRA_KEY> <EXTRA_INT_VALUE> ...]\n" + 351 " [--el <EXTRA_KEY> <EXTRA_LONG_VALUE> ...]\n" + 352 " [--ef <EXTRA_KEY> <EXTRA_FLOAT_VALUE> ...]\n" + 353 " [--eu <EXTRA_KEY> <EXTRA_URI_VALUE> ...]\n" + 354 " [--ecn <EXTRA_KEY> <EXTRA_COMPONENT_NAME_VALUE>]\n" + 355 " [--eia <EXTRA_KEY> <EXTRA_INT_VALUE>[,<EXTRA_INT_VALUE...]]\n" + 356 " (mutiple extras passed as Integer[])\n" + 357 " [--eial <EXTRA_KEY> <EXTRA_INT_VALUE>[,<EXTRA_INT_VALUE...]]\n" + 358 " (mutiple extras passed as List<Integer>)\n" + 359 " [--ela <EXTRA_KEY> <EXTRA_LONG_VALUE>[,<EXTRA_LONG_VALUE...]]\n" + 360 " (mutiple extras passed as Long[])\n" + 361 " [--elal <EXTRA_KEY> <EXTRA_LONG_VALUE>[,<EXTRA_LONG_VALUE...]]\n" + 362 " (mutiple extras passed as List<Long>)\n" + 363 " [--efa <EXTRA_KEY> <EXTRA_FLOAT_VALUE>[,<EXTRA_FLOAT_VALUE...]]\n" + 364 " (mutiple extras passed as Float[])\n" + 365 " [--efal <EXTRA_KEY> <EXTRA_FLOAT_VALUE>[,<EXTRA_FLOAT_VALUE...]]\n" + 366 " (mutiple extras passed as List<Float>)\n" + 367 " [--esa <EXTRA_KEY> <EXTRA_STRING_VALUE>[,<EXTRA_STRING_VALUE...]]\n" + 368 " (mutiple extras passed as String[]; to embed a comma into a string,\n" + 369 " escape it using \"\\,\")\n" + 370 " [--esal <EXTRA_KEY> <EXTRA_STRING_VALUE>[,<EXTRA_STRING_VALUE...]]\n" + 371 " (mutiple extras passed as List<String>; to embed a comma into a string,\n" + 372 " escape it using \"\\,\")\n" + 373 " [--grant-read-uri-permission] [--grant-write-uri-permission]\n" + 374 " [--grant-persistable-uri-permission] [--grant-prefix-uri-permission]\n" + 375 " [--debug-log-resolution] [--exclude-stopped-packages]\n" + 376 " [--include-stopped-packages]\n" + 377 " [--activity-brought-to-front] [--activity-clear-top]\n" + 378 " [--activity-clear-when-task-reset] [--activity-exclude-from-recents]\n" + 379 " [--activity-launched-from-history] [--activity-multiple-task]\n" + 380 " [--activity-no-animation] [--activity-no-history]\n" + 381 " [--activity-no-user-action] [--activity-previous-is-top]\n" + 382 " [--activity-reorder-to-front] [--activity-reset-task-if-needed]\n" + 383 " [--activity-single-top] [--activity-clear-task]\n" + 384 " [--activity-task-on-home]\n" + 385 " [--receiver-registered-only] [--receiver-replace-pending]\n" + 386 " [--selector]\n" + 387 " [<URI> | <PACKAGE> | <COMPONENT>]\n" 388 ); 389 } 390 391 @Override 392 public void onRun() throws Exception { 393 394 mAm = ActivityManagerNative.getDefault(); 395 if (mAm == null) { 396 System.err.println(NO_SYSTEM_ERROR_CODE); 397 throw new AndroidException("Can't connect to activity manager; is the system running?"); 398 } 399 400 String op = nextArgRequired(); 401 402 if (op.equals("start")) { 403 runStart(); 404 } else if (op.equals("startservice")) { 405 runStartService(); 406 } else if (op.equals("stopservice")) { 407 runStopService(); 408 } else if (op.equals("force-stop")) { 409 runForceStop(); 410 } else if (op.equals("kill")) { 411 runKill(); 412 } else if (op.equals("kill-all")) { 413 runKillAll(); 414 } else if (op.equals("instrument")) { 415 runInstrument(); 416 } else if (op.equals("trace-ipc")) { 417 runTraceIpc(); 418 } else if (op.equals("broadcast")) { 419 sendBroadcast(); 420 } else if (op.equals("profile")) { 421 runProfile(); 422 } else if (op.equals("dumpheap")) { 423 runDumpHeap(); 424 } else if (op.equals("set-debug-app")) { 425 runSetDebugApp(); 426 } else if (op.equals("clear-debug-app")) { 427 runClearDebugApp(); 428 } else if (op.equals("set-watch-heap")) { 429 runSetWatchHeap(); 430 } else if (op.equals("clear-watch-heap")) { 431 runClearWatchHeap(); 432 } else if (op.equals("bug-report")) { 433 runBugReport(); 434 } else if (op.equals("monitor")) { 435 runMonitor(); 436 } else if (op.equals("hang")) { 437 runHang(); 438 } else if (op.equals("restart")) { 439 runRestart(); 440 } else if (op.equals("idle-maintenance")) { 441 runIdleMaintenance(); 442 } else if (op.equals("screen-compat")) { 443 runScreenCompat(); 444 } else if (op.equals("package-importance")) { 445 runPackageImportance(); 446 } else if (op.equals("to-uri")) { 447 runToUri(0); 448 } else if (op.equals("to-intent-uri")) { 449 runToUri(Intent.URI_INTENT_SCHEME); 450 } else if (op.equals("to-app-uri")) { 451 runToUri(Intent.URI_ANDROID_APP_SCHEME); 452 } else if (op.equals("switch-user")) { 453 runSwitchUser(); 454 } else if (op.equals("start-user")) { 455 runStartUserInBackground(); 456 } else if (op.equals("stop-user")) { 457 runStopUser(); 458 } else if (op.equals("stack")) { 459 runStack(); 460 } else if (op.equals("task")) { 461 runTask(); 462 } else if (op.equals("get-config")) { 463 runGetConfig(); 464 } else if (op.equals("suppress-resize-config-changes")) { 465 runSuppressResizeConfigChanges(); 466 } else if (op.equals("set-inactive")) { 467 runSetInactive(); 468 } else if (op.equals("get-inactive")) { 469 runGetInactive(); 470 } else if (op.equals("send-trim-memory")) { 471 runSendTrimMemory(); 472 } else if (op.equals("get-current-user")) { 473 runGetCurrentUser(); 474 } else { 475 showError("Error: unknown command '" + op + "'"); 476 } 477 } 478 479 int parseUserArg(String arg) { 480 int userId; 481 if ("all".equals(arg)) { 482 userId = UserHandle.USER_ALL; 483 } else if ("current".equals(arg) || "cur".equals(arg)) { 484 userId = UserHandle.USER_CURRENT; 485 } else { 486 userId = Integer.parseInt(arg); 487 } 488 return userId; 489 } 490 491 private Intent makeIntent(int defUser) throws URISyntaxException { 492 Intent intent = new Intent(); 493 Intent baseIntent = intent; 494 boolean hasIntentInfo = false; 495 496 mStartFlags = 0; 497 mWaitOption = false; 498 mStopOption = false; 499 mRepeat = 0; 500 mProfileFile = null; 501 mSamplingInterval = 0; 502 mAutoStop = false; 503 mUserId = defUser; 504 Uri data = null; 505 String type = null; 506 507 String opt; 508 while ((opt=nextOption()) != null) { 509 if (opt.equals("-a")) { 510 intent.setAction(nextArgRequired()); 511 if (intent == baseIntent) { 512 hasIntentInfo = true; 513 } 514 } else if (opt.equals("-d")) { 515 data = Uri.parse(nextArgRequired()); 516 if (intent == baseIntent) { 517 hasIntentInfo = true; 518 } 519 } else if (opt.equals("-t")) { 520 type = nextArgRequired(); 521 if (intent == baseIntent) { 522 hasIntentInfo = true; 523 } 524 } else if (opt.equals("-c")) { 525 intent.addCategory(nextArgRequired()); 526 if (intent == baseIntent) { 527 hasIntentInfo = true; 528 } 529 } else if (opt.equals("-e") || opt.equals("--es")) { 530 String key = nextArgRequired(); 531 String value = nextArgRequired(); 532 intent.putExtra(key, value); 533 } else if (opt.equals("--esn")) { 534 String key = nextArgRequired(); 535 intent.putExtra(key, (String) null); 536 } else if (opt.equals("--ei")) { 537 String key = nextArgRequired(); 538 String value = nextArgRequired(); 539 intent.putExtra(key, Integer.decode(value)); 540 } else if (opt.equals("--eu")) { 541 String key = nextArgRequired(); 542 String value = nextArgRequired(); 543 intent.putExtra(key, Uri.parse(value)); 544 } else if (opt.equals("--ecn")) { 545 String key = nextArgRequired(); 546 String value = nextArgRequired(); 547 ComponentName cn = ComponentName.unflattenFromString(value); 548 if (cn == null) throw new IllegalArgumentException("Bad component name: " + value); 549 intent.putExtra(key, cn); 550 } else if (opt.equals("--eia")) { 551 String key = nextArgRequired(); 552 String value = nextArgRequired(); 553 String[] strings = value.split(","); 554 int[] list = new int[strings.length]; 555 for (int i = 0; i < strings.length; i++) { 556 list[i] = Integer.decode(strings[i]); 557 } 558 intent.putExtra(key, list); 559 } else if (opt.equals("--eial")) { 560 String key = nextArgRequired(); 561 String value = nextArgRequired(); 562 String[] strings = value.split(","); 563 ArrayList<Integer> list = new ArrayList<>(strings.length); 564 for (int i = 0; i < strings.length; i++) { 565 list.add(Integer.decode(strings[i])); 566 } 567 intent.putExtra(key, list); 568 } else if (opt.equals("--el")) { 569 String key = nextArgRequired(); 570 String value = nextArgRequired(); 571 intent.putExtra(key, Long.valueOf(value)); 572 } else if (opt.equals("--ela")) { 573 String key = nextArgRequired(); 574 String value = nextArgRequired(); 575 String[] strings = value.split(","); 576 long[] list = new long[strings.length]; 577 for (int i = 0; i < strings.length; i++) { 578 list[i] = Long.valueOf(strings[i]); 579 } 580 intent.putExtra(key, list); 581 hasIntentInfo = true; 582 } else if (opt.equals("--elal")) { 583 String key = nextArgRequired(); 584 String value = nextArgRequired(); 585 String[] strings = value.split(","); 586 ArrayList<Long> list = new ArrayList<>(strings.length); 587 for (int i = 0; i < strings.length; i++) { 588 list.add(Long.valueOf(strings[i])); 589 } 590 intent.putExtra(key, list); 591 hasIntentInfo = true; 592 } else if (opt.equals("--ef")) { 593 String key = nextArgRequired(); 594 String value = nextArgRequired(); 595 intent.putExtra(key, Float.valueOf(value)); 596 hasIntentInfo = true; 597 } else if (opt.equals("--efa")) { 598 String key = nextArgRequired(); 599 String value = nextArgRequired(); 600 String[] strings = value.split(","); 601 float[] list = new float[strings.length]; 602 for (int i = 0; i < strings.length; i++) { 603 list[i] = Float.valueOf(strings[i]); 604 } 605 intent.putExtra(key, list); 606 hasIntentInfo = true; 607 } else if (opt.equals("--efal")) { 608 String key = nextArgRequired(); 609 String value = nextArgRequired(); 610 String[] strings = value.split(","); 611 ArrayList<Float> list = new ArrayList<>(strings.length); 612 for (int i = 0; i < strings.length; i++) { 613 list.add(Float.valueOf(strings[i])); 614 } 615 intent.putExtra(key, list); 616 hasIntentInfo = true; 617 } else if (opt.equals("--esa")) { 618 String key = nextArgRequired(); 619 String value = nextArgRequired(); 620 // Split on commas unless they are preceeded by an escape. 621 // The escape character must be escaped for the string and 622 // again for the regex, thus four escape characters become one. 623 String[] strings = value.split("(?<!\\\\),"); 624 intent.putExtra(key, strings); 625 hasIntentInfo = true; 626 } else if (opt.equals("--esal")) { 627 String key = nextArgRequired(); 628 String value = nextArgRequired(); 629 // Split on commas unless they are preceeded by an escape. 630 // The escape character must be escaped for the string and 631 // again for the regex, thus four escape characters become one. 632 String[] strings = value.split("(?<!\\\\),"); 633 ArrayList<String> list = new ArrayList<>(strings.length); 634 for (int i = 0; i < strings.length; i++) { 635 list.add(strings[i]); 636 } 637 intent.putExtra(key, list); 638 hasIntentInfo = true; 639 } else if (opt.equals("--ez")) { 640 String key = nextArgRequired(); 641 String value = nextArgRequired().toLowerCase(); 642 // Boolean.valueOf() results in false for anything that is not "true", which is 643 // error-prone in shell commands 644 boolean arg; 645 if ("true".equals(value) || "t".equals(value)) { 646 arg = true; 647 } else if ("false".equals(value) || "f".equals(value)) { 648 arg = false; 649 } else { 650 try { 651 arg = Integer.decode(value) != 0; 652 } catch (NumberFormatException ex) { 653 throw new IllegalArgumentException("Invalid boolean value: " + value); 654 } 655 } 656 657 intent.putExtra(key, arg); 658 } else if (opt.equals("-n")) { 659 String str = nextArgRequired(); 660 ComponentName cn = ComponentName.unflattenFromString(str); 661 if (cn == null) throw new IllegalArgumentException("Bad component name: " + str); 662 intent.setComponent(cn); 663 if (intent == baseIntent) { 664 hasIntentInfo = true; 665 } 666 } else if (opt.equals("-p")) { 667 String str = nextArgRequired(); 668 intent.setPackage(str); 669 if (intent == baseIntent) { 670 hasIntentInfo = true; 671 } 672 } else if (opt.equals("-f")) { 673 String str = nextArgRequired(); 674 intent.setFlags(Integer.decode(str).intValue()); 675 } else if (opt.equals("--grant-read-uri-permission")) { 676 intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); 677 } else if (opt.equals("--grant-write-uri-permission")) { 678 intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION); 679 } else if (opt.equals("--grant-persistable-uri-permission")) { 680 intent.addFlags(Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION); 681 } else if (opt.equals("--grant-prefix-uri-permission")) { 682 intent.addFlags(Intent.FLAG_GRANT_PREFIX_URI_PERMISSION); 683 } else if (opt.equals("--exclude-stopped-packages")) { 684 intent.addFlags(Intent.FLAG_EXCLUDE_STOPPED_PACKAGES); 685 } else if (opt.equals("--include-stopped-packages")) { 686 intent.addFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES); 687 } else if (opt.equals("--debug-log-resolution")) { 688 intent.addFlags(Intent.FLAG_DEBUG_LOG_RESOLUTION); 689 } else if (opt.equals("--activity-brought-to-front")) { 690 intent.addFlags(Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT); 691 } else if (opt.equals("--activity-clear-top")) { 692 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 693 } else if (opt.equals("--activity-clear-when-task-reset")) { 694 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); 695 } else if (opt.equals("--activity-exclude-from-recents")) { 696 intent.addFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); 697 } else if (opt.equals("--activity-launched-from-history")) { 698 intent.addFlags(Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY); 699 } else if (opt.equals("--activity-multiple-task")) { 700 intent.addFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK); 701 } else if (opt.equals("--activity-no-animation")) { 702 intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION); 703 } else if (opt.equals("--activity-no-history")) { 704 intent.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY); 705 } else if (opt.equals("--activity-no-user-action")) { 706 intent.addFlags(Intent.FLAG_ACTIVITY_NO_USER_ACTION); 707 } else if (opt.equals("--activity-previous-is-top")) { 708 intent.addFlags(Intent.FLAG_ACTIVITY_PREVIOUS_IS_TOP); 709 } else if (opt.equals("--activity-reorder-to-front")) { 710 intent.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT); 711 } else if (opt.equals("--activity-reset-task-if-needed")) { 712 intent.addFlags(Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED); 713 } else if (opt.equals("--activity-single-top")) { 714 intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP); 715 } else if (opt.equals("--activity-clear-task")) { 716 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK); 717 } else if (opt.equals("--activity-task-on-home")) { 718 intent.addFlags(Intent.FLAG_ACTIVITY_TASK_ON_HOME); 719 } else if (opt.equals("--receiver-registered-only")) { 720 intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY); 721 } else if (opt.equals("--receiver-replace-pending")) { 722 intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING); 723 } else if (opt.equals("--selector")) { 724 intent.setDataAndType(data, type); 725 intent = new Intent(); 726 } else if (opt.equals("-D")) { 727 mStartFlags |= ActivityManager.START_FLAG_DEBUG; 728 } else if (opt.equals("-W")) { 729 mWaitOption = true; 730 } else if (opt.equals("-P")) { 731 mProfileFile = nextArgRequired(); 732 mAutoStop = true; 733 } else if (opt.equals("--start-profiler")) { 734 mProfileFile = nextArgRequired(); 735 mAutoStop = false; 736 } else if (opt.equals("--sampling")) { 737 mSamplingInterval = Integer.parseInt(nextArgRequired()); 738 } else if (opt.equals("-R")) { 739 mRepeat = Integer.parseInt(nextArgRequired()); 740 } else if (opt.equals("-S")) { 741 mStopOption = true; 742 } else if (opt.equals("--opengl-trace")) { 743 mStartFlags |= ActivityManager.START_FLAG_OPENGL_TRACES; 744 } else if (opt.equals("--track-allocation")) { 745 mStartFlags |= ActivityManager.START_FLAG_TRACK_ALLOCATION; 746 } else if (opt.equals("--user")) { 747 mUserId = parseUserArg(nextArgRequired()); 748 } else if (opt.equals("--receiver-permission")) { 749 mReceiverPermission = nextArgRequired(); 750 } else { 751 throw new IllegalArgumentException("Unknown option: " + opt); 752 } 753 } 754 intent.setDataAndType(data, type); 755 756 final boolean hasSelector = intent != baseIntent; 757 if (hasSelector) { 758 // A selector was specified; fix up. 759 baseIntent.setSelector(intent); 760 intent = baseIntent; 761 } 762 763 String arg = nextArg(); 764 baseIntent = null; 765 if (arg == null) { 766 if (hasSelector) { 767 // If a selector has been specified, and no arguments 768 // have been supplied for the main Intent, then we can 769 // assume it is ACTION_MAIN CATEGORY_LAUNCHER; we don't 770 // need to have a component name specified yet, the 771 // selector will take care of that. 772 baseIntent = new Intent(Intent.ACTION_MAIN); 773 baseIntent.addCategory(Intent.CATEGORY_LAUNCHER); 774 } 775 } else if (arg.indexOf(':') >= 0) { 776 // The argument is a URI. Fully parse it, and use that result 777 // to fill in any data not specified so far. 778 baseIntent = Intent.parseUri(arg, Intent.URI_INTENT_SCHEME 779 | Intent.URI_ANDROID_APP_SCHEME | Intent.URI_ALLOW_UNSAFE); 780 } else if (arg.indexOf('/') >= 0) { 781 // The argument is a component name. Build an Intent to launch 782 // it. 783 baseIntent = new Intent(Intent.ACTION_MAIN); 784 baseIntent.addCategory(Intent.CATEGORY_LAUNCHER); 785 baseIntent.setComponent(ComponentName.unflattenFromString(arg)); 786 } else { 787 // Assume the argument is a package name. 788 baseIntent = new Intent(Intent.ACTION_MAIN); 789 baseIntent.addCategory(Intent.CATEGORY_LAUNCHER); 790 baseIntent.setPackage(arg); 791 } 792 if (baseIntent != null) { 793 Bundle extras = intent.getExtras(); 794 intent.replaceExtras((Bundle)null); 795 Bundle uriExtras = baseIntent.getExtras(); 796 baseIntent.replaceExtras((Bundle)null); 797 if (intent.getAction() != null && baseIntent.getCategories() != null) { 798 HashSet<String> cats = new HashSet<String>(baseIntent.getCategories()); 799 for (String c : cats) { 800 baseIntent.removeCategory(c); 801 } 802 } 803 intent.fillIn(baseIntent, Intent.FILL_IN_COMPONENT | Intent.FILL_IN_SELECTOR); 804 if (extras == null) { 805 extras = uriExtras; 806 } else if (uriExtras != null) { 807 uriExtras.putAll(extras); 808 extras = uriExtras; 809 } 810 intent.replaceExtras(extras); 811 hasIntentInfo = true; 812 } 813 814 if (!hasIntentInfo) throw new IllegalArgumentException("No intent supplied"); 815 return intent; 816 } 817 818 private void runStartService() throws Exception { 819 Intent intent = makeIntent(UserHandle.USER_CURRENT); 820 if (mUserId == UserHandle.USER_ALL) { 821 System.err.println("Error: Can't start activity with user 'all'"); 822 return; 823 } 824 System.out.println("Starting service: " + intent); 825 ComponentName cn = mAm.startService(null, intent, intent.getType(), 826 SHELL_PACKAGE_NAME, mUserId); 827 if (cn == null) { 828 System.err.println("Error: Not found; no service started."); 829 } else if (cn.getPackageName().equals("!")) { 830 System.err.println("Error: Requires permission " + cn.getClassName()); 831 } else if (cn.getPackageName().equals("!!")) { 832 System.err.println("Error: " + cn.getClassName()); 833 } 834 } 835 836 private void runStopService() throws Exception { 837 Intent intent = makeIntent(UserHandle.USER_CURRENT); 838 if (mUserId == UserHandle.USER_ALL) { 839 System.err.println("Error: Can't stop activity with user 'all'"); 840 return; 841 } 842 System.out.println("Stopping service: " + intent); 843 int result = mAm.stopService(null, intent, intent.getType(), mUserId); 844 if (result == 0) { 845 System.err.println("Service not stopped: was not running."); 846 } else if (result == 1) { 847 System.err.println("Service stopped"); 848 } else if (result == -1) { 849 System.err.println("Error stopping service"); 850 } 851 } 852 853 private void runStart() throws Exception { 854 Intent intent = makeIntent(UserHandle.USER_CURRENT); 855 856 if (mUserId == UserHandle.USER_ALL) { 857 System.err.println("Error: Can't start service with user 'all'"); 858 return; 859 } 860 861 String mimeType = intent.getType(); 862 if (mimeType == null && intent.getData() != null 863 && "content".equals(intent.getData().getScheme())) { 864 mimeType = mAm.getProviderMimeType(intent.getData(), mUserId); 865 } 866 867 do { 868 if (mStopOption) { 869 String packageName; 870 if (intent.getComponent() != null) { 871 packageName = intent.getComponent().getPackageName(); 872 } else { 873 IPackageManager pm = IPackageManager.Stub.asInterface( 874 ServiceManager.getService("package")); 875 if (pm == null) { 876 System.err.println("Error: Package manager not running; aborting"); 877 return; 878 } 879 List<ResolveInfo> activities = pm.queryIntentActivities(intent, mimeType, 0, 880 mUserId); 881 if (activities == null || activities.size() <= 0) { 882 System.err.println("Error: Intent does not match any activities: " 883 + intent); 884 return; 885 } else if (activities.size() > 1) { 886 System.err.println("Error: Intent matches multiple activities; can't stop: " 887 + intent); 888 return; 889 } 890 packageName = activities.get(0).activityInfo.packageName; 891 } 892 System.out.println("Stopping: " + packageName); 893 mAm.forceStopPackage(packageName, mUserId); 894 Thread.sleep(250); 895 } 896 897 System.out.println("Starting: " + intent); 898 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 899 900 ParcelFileDescriptor fd = null; 901 ProfilerInfo profilerInfo = null; 902 903 if (mProfileFile != null) { 904 try { 905 fd = openForSystemServer( 906 new File(mProfileFile), 907 ParcelFileDescriptor.MODE_CREATE | 908 ParcelFileDescriptor.MODE_TRUNCATE | 909 ParcelFileDescriptor.MODE_READ_WRITE); 910 } catch (FileNotFoundException e) { 911 System.err.println("Error: Unable to open file: " + mProfileFile); 912 System.err.println("Consider using a file under /data/local/tmp/"); 913 return; 914 } 915 profilerInfo = new ProfilerInfo(mProfileFile, fd, mSamplingInterval, mAutoStop); 916 } 917 918 IActivityManager.WaitResult result = null; 919 int res; 920 final long startTime = SystemClock.uptimeMillis(); 921 if (mWaitOption) { 922 result = mAm.startActivityAndWait(null, null, intent, mimeType, 923 null, null, 0, mStartFlags, profilerInfo, null, mUserId); 924 res = result.result; 925 } else { 926 res = mAm.startActivityAsUser(null, null, intent, mimeType, 927 null, null, 0, mStartFlags, profilerInfo, null, mUserId); 928 } 929 final long endTime = SystemClock.uptimeMillis(); 930 PrintStream out = mWaitOption ? System.out : System.err; 931 boolean launched = false; 932 switch (res) { 933 case ActivityManager.START_SUCCESS: 934 launched = true; 935 break; 936 case ActivityManager.START_SWITCHES_CANCELED: 937 launched = true; 938 out.println( 939 "Warning: Activity not started because the " 940 + " current activity is being kept for the user."); 941 break; 942 case ActivityManager.START_DELIVERED_TO_TOP: 943 launched = true; 944 out.println( 945 "Warning: Activity not started, intent has " 946 + "been delivered to currently running " 947 + "top-most instance."); 948 break; 949 case ActivityManager.START_RETURN_INTENT_TO_CALLER: 950 launched = true; 951 out.println( 952 "Warning: Activity not started because intent " 953 + "should be handled by the caller"); 954 break; 955 case ActivityManager.START_TASK_TO_FRONT: 956 launched = true; 957 out.println( 958 "Warning: Activity not started, its current " 959 + "task has been brought to the front"); 960 break; 961 case ActivityManager.START_INTENT_NOT_RESOLVED: 962 out.println( 963 "Error: Activity not started, unable to " 964 + "resolve " + intent.toString()); 965 break; 966 case ActivityManager.START_CLASS_NOT_FOUND: 967 out.println(NO_CLASS_ERROR_CODE); 968 out.println("Error: Activity class " + 969 intent.getComponent().toShortString() 970 + " does not exist."); 971 break; 972 case ActivityManager.START_FORWARD_AND_REQUEST_CONFLICT: 973 out.println( 974 "Error: Activity not started, you requested to " 975 + "both forward and receive its result"); 976 break; 977 case ActivityManager.START_PERMISSION_DENIED: 978 out.println( 979 "Error: Activity not started, you do not " 980 + "have permission to access it."); 981 break; 982 case ActivityManager.START_NOT_VOICE_COMPATIBLE: 983 out.println( 984 "Error: Activity not started, voice control not allowed for: " 985 + intent); 986 break; 987 case ActivityManager.START_NOT_CURRENT_USER_ACTIVITY: 988 out.println( 989 "Error: Not allowed to start background user activity" 990 + " that shouldn't be displayed for all users."); 991 break; 992 default: 993 out.println( 994 "Error: Activity not started, unknown error code " + res); 995 break; 996 } 997 if (mWaitOption && launched) { 998 if (result == null) { 999 result = new IActivityManager.WaitResult(); 1000 result.who = intent.getComponent(); 1001 } 1002 System.out.println("Status: " + (result.timeout ? "timeout" : "ok")); 1003 if (result.who != null) { 1004 System.out.println("Activity: " + result.who.flattenToShortString()); 1005 } 1006 if (result.thisTime >= 0) { 1007 System.out.println("ThisTime: " + result.thisTime); 1008 } 1009 if (result.totalTime >= 0) { 1010 System.out.println("TotalTime: " + result.totalTime); 1011 } 1012 System.out.println("WaitTime: " + (endTime-startTime)); 1013 System.out.println("Complete"); 1014 } 1015 mRepeat--; 1016 if (mRepeat > 1) { 1017 mAm.unhandledBack(); 1018 } 1019 } while (mRepeat > 1); 1020 } 1021 1022 private void runForceStop() throws Exception { 1023 int userId = UserHandle.USER_ALL; 1024 1025 String opt; 1026 while ((opt=nextOption()) != null) { 1027 if (opt.equals("--user")) { 1028 userId = parseUserArg(nextArgRequired()); 1029 } else { 1030 System.err.println("Error: Unknown option: " + opt); 1031 return; 1032 } 1033 } 1034 mAm.forceStopPackage(nextArgRequired(), userId); 1035 } 1036 1037 private void runKill() throws Exception { 1038 int userId = UserHandle.USER_ALL; 1039 1040 String opt; 1041 while ((opt=nextOption()) != null) { 1042 if (opt.equals("--user")) { 1043 userId = parseUserArg(nextArgRequired()); 1044 } else { 1045 System.err.println("Error: Unknown option: " + opt); 1046 return; 1047 } 1048 } 1049 mAm.killBackgroundProcesses(nextArgRequired(), userId); 1050 } 1051 1052 private void runKillAll() throws Exception { 1053 mAm.killAllBackgroundProcesses(); 1054 } 1055 1056 private void sendBroadcast() throws Exception { 1057 Intent intent = makeIntent(UserHandle.USER_CURRENT); 1058 IntentReceiver receiver = new IntentReceiver(); 1059 String[] requiredPermissions = mReceiverPermission == null ? null 1060 : new String[] {mReceiverPermission}; 1061 System.out.println("Broadcasting: " + intent); 1062 mAm.broadcastIntent(null, intent, null, receiver, 0, null, null, requiredPermissions, 1063 android.app.AppOpsManager.OP_NONE, null, true, false, mUserId); 1064 receiver.waitForFinish(); 1065 } 1066 1067 private void runInstrument() throws Exception { 1068 String profileFile = null; 1069 boolean wait = false; 1070 boolean rawMode = false; 1071 boolean no_window_animation = false; 1072 int userId = UserHandle.USER_CURRENT; 1073 Bundle args = new Bundle(); 1074 String argKey = null, argValue = null; 1075 IWindowManager wm = IWindowManager.Stub.asInterface(ServiceManager.getService("window")); 1076 String abi = null; 1077 1078 String opt; 1079 while ((opt=nextOption()) != null) { 1080 if (opt.equals("-p")) { 1081 profileFile = nextArgRequired(); 1082 } else if (opt.equals("-w")) { 1083 wait = true; 1084 } else if (opt.equals("-r")) { 1085 rawMode = true; 1086 } else if (opt.equals("-e")) { 1087 argKey = nextArgRequired(); 1088 argValue = nextArgRequired(); 1089 args.putString(argKey, argValue); 1090 } else if (opt.equals("--no_window_animation") 1091 || opt.equals("--no-window-animation")) { 1092 no_window_animation = true; 1093 } else if (opt.equals("--user")) { 1094 userId = parseUserArg(nextArgRequired()); 1095 } else if (opt.equals("--abi")) { 1096 abi = nextArgRequired(); 1097 } else { 1098 System.err.println("Error: Unknown option: " + opt); 1099 return; 1100 } 1101 } 1102 1103 if (userId == UserHandle.USER_ALL) { 1104 System.err.println("Error: Can't start instrumentation with user 'all'"); 1105 return; 1106 } 1107 1108 String cnArg = nextArgRequired(); 1109 ComponentName cn = ComponentName.unflattenFromString(cnArg); 1110 if (cn == null) throw new IllegalArgumentException("Bad component name: " + cnArg); 1111 1112 InstrumentationWatcher watcher = null; 1113 UiAutomationConnection connection = null; 1114 if (wait) { 1115 watcher = new InstrumentationWatcher(); 1116 watcher.setRawOutput(rawMode); 1117 connection = new UiAutomationConnection(); 1118 } 1119 1120 float[] oldAnims = null; 1121 if (no_window_animation) { 1122 oldAnims = wm.getAnimationScales(); 1123 wm.setAnimationScale(0, 0.0f); 1124 wm.setAnimationScale(1, 0.0f); 1125 } 1126 1127 if (abi != null) { 1128 final String[] supportedAbis = Build.SUPPORTED_ABIS; 1129 boolean matched = false; 1130 for (String supportedAbi : supportedAbis) { 1131 if (supportedAbi.equals(abi)) { 1132 matched = true; 1133 break; 1134 } 1135 } 1136 1137 if (!matched) { 1138 throw new AndroidException( 1139 "INSTRUMENTATION_FAILED: Unsupported instruction set " + abi); 1140 } 1141 } 1142 1143 if (!mAm.startInstrumentation(cn, profileFile, 0, args, watcher, connection, userId, abi)) { 1144 throw new AndroidException("INSTRUMENTATION_FAILED: " + cn.flattenToString()); 1145 } 1146 1147 if (watcher != null) { 1148 if (!watcher.waitForFinish()) { 1149 System.out.println("INSTRUMENTATION_ABORTED: System has crashed."); 1150 } 1151 } 1152 1153 if (oldAnims != null) { 1154 wm.setAnimationScales(oldAnims); 1155 } 1156 } 1157 1158 private void runTraceIpc() throws Exception { 1159 String op = nextArgRequired(); 1160 if (op.equals("start")) { 1161 runTraceIpcStart(); 1162 } else if (op.equals("stop")) { 1163 runTraceIpcStop(); 1164 } else { 1165 showError("Error: unknown command '" + op + "'"); 1166 return; 1167 } 1168 } 1169 1170 private void runTraceIpcStart() throws Exception { 1171 System.out.println("Starting IPC tracing."); 1172 mAm.startBinderTracking(); 1173 } 1174 1175 private void runTraceIpcStop() throws Exception { 1176 String opt; 1177 String filename = null; 1178 while ((opt=nextOption()) != null) { 1179 if (opt.equals("--dump-file")) { 1180 filename = nextArgRequired(); 1181 } else { 1182 System.err.println("Error: Unknown option: " + opt); 1183 return; 1184 } 1185 } 1186 if (filename == null) { 1187 System.err.println("Error: Specify filename to dump logs to."); 1188 return; 1189 } 1190 1191 ParcelFileDescriptor fd = null; 1192 1193 try { 1194 File file = new File(filename); 1195 file.delete(); 1196 fd = openForSystemServer(file, 1197 ParcelFileDescriptor.MODE_CREATE | 1198 ParcelFileDescriptor.MODE_TRUNCATE | 1199 ParcelFileDescriptor.MODE_READ_WRITE); 1200 } catch (FileNotFoundException e) { 1201 System.err.println("Error: Unable to open file: " + filename); 1202 System.err.println("Consider using a file under /data/local/tmp/"); 1203 return; 1204 } 1205 1206 ; 1207 if (!mAm.stopBinderTrackingAndDump(fd)) { 1208 throw new AndroidException("STOP TRACE FAILED."); 1209 } 1210 1211 System.out.println("Stopped IPC tracing. Dumping logs to: " + filename); 1212 } 1213 1214 static void removeWallOption() { 1215 String props = SystemProperties.get("dalvik.vm.extra-opts"); 1216 if (props != null && props.contains("-Xprofile:wallclock")) { 1217 props = props.replace("-Xprofile:wallclock", ""); 1218 props = props.trim(); 1219 SystemProperties.set("dalvik.vm.extra-opts", props); 1220 } 1221 } 1222 1223 private void runProfile() throws Exception { 1224 String profileFile = null; 1225 boolean start = false; 1226 boolean wall = false; 1227 int userId = UserHandle.USER_CURRENT; 1228 int profileType = 0; 1229 mSamplingInterval = 0; 1230 1231 String process = null; 1232 1233 String cmd = nextArgRequired(); 1234 1235 if ("start".equals(cmd)) { 1236 start = true; 1237 String opt; 1238 while ((opt=nextOption()) != null) { 1239 if (opt.equals("--user")) { 1240 userId = parseUserArg(nextArgRequired()); 1241 } else if (opt.equals("--wall")) { 1242 wall = true; 1243 } else if (opt.equals("--sampling")) { 1244 mSamplingInterval = Integer.parseInt(nextArgRequired()); 1245 } else { 1246 System.err.println("Error: Unknown option: " + opt); 1247 return; 1248 } 1249 } 1250 process = nextArgRequired(); 1251 } else if ("stop".equals(cmd)) { 1252 String opt; 1253 while ((opt=nextOption()) != null) { 1254 if (opt.equals("--user")) { 1255 userId = parseUserArg(nextArgRequired()); 1256 } else { 1257 System.err.println("Error: Unknown option: " + opt); 1258 return; 1259 } 1260 } 1261 process = nextArg(); 1262 } else { 1263 // Compatibility with old syntax: process is specified first. 1264 process = cmd; 1265 cmd = nextArgRequired(); 1266 if ("start".equals(cmd)) { 1267 start = true; 1268 } else if (!"stop".equals(cmd)) { 1269 throw new IllegalArgumentException("Profile command " + process + " not valid"); 1270 } 1271 } 1272 1273 if (userId == UserHandle.USER_ALL) { 1274 System.err.println("Error: Can't profile with user 'all'"); 1275 return; 1276 } 1277 1278 ParcelFileDescriptor fd = null; 1279 ProfilerInfo profilerInfo = null; 1280 1281 if (start) { 1282 profileFile = nextArgRequired(); 1283 try { 1284 fd = openForSystemServer( 1285 new File(profileFile), 1286 ParcelFileDescriptor.MODE_CREATE | 1287 ParcelFileDescriptor.MODE_TRUNCATE | 1288 ParcelFileDescriptor.MODE_READ_WRITE); 1289 } catch (FileNotFoundException e) { 1290 System.err.println("Error: Unable to open file: " + profileFile); 1291 System.err.println("Consider using a file under /data/local/tmp/"); 1292 return; 1293 } 1294 profilerInfo = new ProfilerInfo(profileFile, fd, mSamplingInterval, false); 1295 } 1296 1297 try { 1298 if (wall) { 1299 // XXX doesn't work -- this needs to be set before booting. 1300 String props = SystemProperties.get("dalvik.vm.extra-opts"); 1301 if (props == null || !props.contains("-Xprofile:wallclock")) { 1302 props = props + " -Xprofile:wallclock"; 1303 //SystemProperties.set("dalvik.vm.extra-opts", props); 1304 } 1305 } else if (start) { 1306 //removeWallOption(); 1307 } 1308 if (!mAm.profileControl(process, userId, start, profilerInfo, profileType)) { 1309 wall = false; 1310 throw new AndroidException("PROFILE FAILED on process " + process); 1311 } 1312 } finally { 1313 if (!wall) { 1314 //removeWallOption(); 1315 } 1316 } 1317 } 1318 1319 private void runDumpHeap() throws Exception { 1320 boolean managed = true; 1321 int userId = UserHandle.USER_CURRENT; 1322 1323 String opt; 1324 while ((opt=nextOption()) != null) { 1325 if (opt.equals("--user")) { 1326 userId = parseUserArg(nextArgRequired()); 1327 if (userId == UserHandle.USER_ALL) { 1328 System.err.println("Error: Can't dump heap with user 'all'"); 1329 return; 1330 } 1331 } else if (opt.equals("-n")) { 1332 managed = false; 1333 } else { 1334 System.err.println("Error: Unknown option: " + opt); 1335 return; 1336 } 1337 } 1338 String process = nextArgRequired(); 1339 String heapFile = nextArgRequired(); 1340 ParcelFileDescriptor fd = null; 1341 1342 try { 1343 File file = new File(heapFile); 1344 file.delete(); 1345 fd = openForSystemServer(file, 1346 ParcelFileDescriptor.MODE_CREATE | 1347 ParcelFileDescriptor.MODE_TRUNCATE | 1348 ParcelFileDescriptor.MODE_READ_WRITE); 1349 } catch (FileNotFoundException e) { 1350 System.err.println("Error: Unable to open file: " + heapFile); 1351 System.err.println("Consider using a file under /data/local/tmp/"); 1352 return; 1353 } 1354 1355 if (!mAm.dumpHeap(process, userId, managed, heapFile, fd)) { 1356 throw new AndroidException("HEAP DUMP FAILED on process " + process); 1357 } 1358 } 1359 1360 private void runSetDebugApp() throws Exception { 1361 boolean wait = false; 1362 boolean persistent = false; 1363 1364 String opt; 1365 while ((opt=nextOption()) != null) { 1366 if (opt.equals("-w")) { 1367 wait = true; 1368 } else if (opt.equals("--persistent")) { 1369 persistent = true; 1370 } else { 1371 System.err.println("Error: Unknown option: " + opt); 1372 return; 1373 } 1374 } 1375 1376 String pkg = nextArgRequired(); 1377 mAm.setDebugApp(pkg, wait, persistent); 1378 } 1379 1380 private void runClearDebugApp() throws Exception { 1381 mAm.setDebugApp(null, false, true); 1382 } 1383 1384 private void runSetWatchHeap() throws Exception { 1385 String proc = nextArgRequired(); 1386 String limit = nextArgRequired(); 1387 mAm.setDumpHeapDebugLimit(proc, 0, Long.parseLong(limit), null); 1388 } 1389 1390 private void runClearWatchHeap() throws Exception { 1391 String proc = nextArgRequired(); 1392 mAm.setDumpHeapDebugLimit(proc, 0, -1, null); 1393 } 1394 1395 private void runBugReport() throws Exception { 1396 mAm.requestBugReport(); 1397 System.out.println("Your lovely bug report is being created; please be patient."); 1398 } 1399 1400 private void runSwitchUser() throws Exception { 1401 String user = nextArgRequired(); 1402 mAm.switchUser(Integer.parseInt(user)); 1403 } 1404 1405 private void runStartUserInBackground() throws Exception { 1406 String user = nextArgRequired(); 1407 boolean success = mAm.startUserInBackground(Integer.parseInt(user)); 1408 if (success) { 1409 System.out.println("Success: user started"); 1410 } else { 1411 System.err.println("Error: could not start user"); 1412 } 1413 } 1414 1415 private static class StopUserCallback extends IStopUserCallback.Stub { 1416 private boolean mFinished = false; 1417 1418 public synchronized void waitForFinish() { 1419 try { 1420 while (!mFinished) wait(); 1421 } catch (InterruptedException e) { 1422 throw new IllegalStateException(e); 1423 } 1424 } 1425 1426 @Override 1427 public synchronized void userStopped(int userId) { 1428 mFinished = true; 1429 notifyAll(); 1430 } 1431 1432 @Override 1433 public synchronized void userStopAborted(int userId) { 1434 mFinished = true; 1435 notifyAll(); 1436 } 1437 } 1438 1439 private void runStopUser() throws Exception { 1440 boolean wait = false; 1441 String opt = null; 1442 while ((opt = nextOption()) != null) { 1443 if ("-w".equals(opt)) { 1444 wait = true; 1445 } else { 1446 System.err.println("Error: unknown option: " + opt); 1447 return; 1448 } 1449 } 1450 int user = Integer.parseInt(nextArgRequired()); 1451 StopUserCallback callback = wait ? new StopUserCallback() : null; 1452 1453 int res = mAm.stopUser(user, callback); 1454 if (res != ActivityManager.USER_OP_SUCCESS) { 1455 String txt = ""; 1456 switch (res) { 1457 case ActivityManager.USER_OP_IS_CURRENT: 1458 txt = " (Can't stop current user)"; 1459 break; 1460 case ActivityManager.USER_OP_UNKNOWN_USER: 1461 txt = " (Unknown user " + user + ")"; 1462 break; 1463 } 1464 System.err.println("Switch failed: " + res + txt); 1465 } else if (callback != null) { 1466 callback.waitForFinish(); 1467 } 1468 } 1469 1470 class MyActivityController extends IActivityController.Stub { 1471 final String mGdbPort; 1472 1473 static final int STATE_NORMAL = 0; 1474 static final int STATE_CRASHED = 1; 1475 static final int STATE_EARLY_ANR = 2; 1476 static final int STATE_ANR = 3; 1477 1478 int mState; 1479 1480 static final int RESULT_DEFAULT = 0; 1481 1482 static final int RESULT_CRASH_DIALOG = 0; 1483 static final int RESULT_CRASH_KILL = 1; 1484 1485 static final int RESULT_EARLY_ANR_CONTINUE = 0; 1486 static final int RESULT_EARLY_ANR_KILL = 1; 1487 1488 static final int RESULT_ANR_DIALOG = 0; 1489 static final int RESULT_ANR_KILL = 1; 1490 static final int RESULT_ANR_WAIT = 1; 1491 1492 int mResult; 1493 1494 Process mGdbProcess; 1495 Thread mGdbThread; 1496 boolean mGotGdbPrint; 1497 1498 MyActivityController(String gdbPort) { 1499 mGdbPort = gdbPort; 1500 } 1501 1502 @Override 1503 public boolean activityResuming(String pkg) { 1504 synchronized (this) { 1505 System.out.println("** Activity resuming: " + pkg); 1506 } 1507 return true; 1508 } 1509 1510 @Override 1511 public boolean activityStarting(Intent intent, String pkg) { 1512 synchronized (this) { 1513 System.out.println("** Activity starting: " + pkg); 1514 } 1515 return true; 1516 } 1517 1518 @Override 1519 public boolean appCrashed(String processName, int pid, String shortMsg, String longMsg, 1520 long timeMillis, String stackTrace) { 1521 synchronized (this) { 1522 System.out.println("** ERROR: PROCESS CRASHED"); 1523 System.out.println("processName: " + processName); 1524 System.out.println("processPid: " + pid); 1525 System.out.println("shortMsg: " + shortMsg); 1526 System.out.println("longMsg: " + longMsg); 1527 System.out.println("timeMillis: " + timeMillis); 1528 System.out.println("stack:"); 1529 System.out.print(stackTrace); 1530 System.out.println("#"); 1531 int result = waitControllerLocked(pid, STATE_CRASHED); 1532 return result == RESULT_CRASH_KILL ? false : true; 1533 } 1534 } 1535 1536 @Override 1537 public int appEarlyNotResponding(String processName, int pid, String annotation) { 1538 synchronized (this) { 1539 System.out.println("** ERROR: EARLY PROCESS NOT RESPONDING"); 1540 System.out.println("processName: " + processName); 1541 System.out.println("processPid: " + pid); 1542 System.out.println("annotation: " + annotation); 1543 int result = waitControllerLocked(pid, STATE_EARLY_ANR); 1544 if (result == RESULT_EARLY_ANR_KILL) return -1; 1545 return 0; 1546 } 1547 } 1548 1549 @Override 1550 public int appNotResponding(String processName, int pid, String processStats) { 1551 synchronized (this) { 1552 System.out.println("** ERROR: PROCESS NOT RESPONDING"); 1553 System.out.println("processName: " + processName); 1554 System.out.println("processPid: " + pid); 1555 System.out.println("processStats:"); 1556 System.out.print(processStats); 1557 System.out.println("#"); 1558 int result = waitControllerLocked(pid, STATE_ANR); 1559 if (result == RESULT_ANR_KILL) return -1; 1560 if (result == RESULT_ANR_WAIT) return 1; 1561 return 0; 1562 } 1563 } 1564 1565 @Override 1566 public int systemNotResponding(String message) { 1567 synchronized (this) { 1568 System.out.println("** ERROR: PROCESS NOT RESPONDING"); 1569 System.out.println("message: " + message); 1570 System.out.println("#"); 1571 System.out.println("Allowing system to die."); 1572 return -1; 1573 } 1574 } 1575 1576 void killGdbLocked() { 1577 mGotGdbPrint = false; 1578 if (mGdbProcess != null) { 1579 System.out.println("Stopping gdbserver"); 1580 mGdbProcess.destroy(); 1581 mGdbProcess = null; 1582 } 1583 if (mGdbThread != null) { 1584 mGdbThread.interrupt(); 1585 mGdbThread = null; 1586 } 1587 } 1588 1589 int waitControllerLocked(int pid, int state) { 1590 if (mGdbPort != null) { 1591 killGdbLocked(); 1592 1593 try { 1594 System.out.println("Starting gdbserver on port " + mGdbPort); 1595 System.out.println("Do the following:"); 1596 System.out.println(" adb forward tcp:" + mGdbPort + " tcp:" + mGdbPort); 1597 System.out.println(" gdbclient app_process :" + mGdbPort); 1598 1599 mGdbProcess = Runtime.getRuntime().exec(new String[] { 1600 "gdbserver", ":" + mGdbPort, "--attach", Integer.toString(pid) 1601 }); 1602 final InputStreamReader converter = new InputStreamReader( 1603 mGdbProcess.getInputStream()); 1604 mGdbThread = new Thread() { 1605 @Override 1606 public void run() { 1607 BufferedReader in = new BufferedReader(converter); 1608 String line; 1609 int count = 0; 1610 while (true) { 1611 synchronized (MyActivityController.this) { 1612 if (mGdbThread == null) { 1613 return; 1614 } 1615 if (count == 2) { 1616 mGotGdbPrint = true; 1617 MyActivityController.this.notifyAll(); 1618 } 1619 } 1620 try { 1621 line = in.readLine(); 1622 if (line == null) { 1623 return; 1624 } 1625 System.out.println("GDB: " + line); 1626 count++; 1627 } catch (IOException e) { 1628 return; 1629 } 1630 } 1631 } 1632 }; 1633 mGdbThread.start(); 1634 1635 // Stupid waiting for .5s. Doesn't matter if we end early. 1636 try { 1637 this.wait(500); 1638 } catch (InterruptedException e) { 1639 } 1640 1641 } catch (IOException e) { 1642 System.err.println("Failure starting gdbserver: " + e); 1643 killGdbLocked(); 1644 } 1645 } 1646 mState = state; 1647 System.out.println(""); 1648 printMessageForState(); 1649 1650 while (mState != STATE_NORMAL) { 1651 try { 1652 wait(); 1653 } catch (InterruptedException e) { 1654 } 1655 } 1656 1657 killGdbLocked(); 1658 1659 return mResult; 1660 } 1661 1662 void resumeController(int result) { 1663 synchronized (this) { 1664 mState = STATE_NORMAL; 1665 mResult = result; 1666 notifyAll(); 1667 } 1668 } 1669 1670 void printMessageForState() { 1671 switch (mState) { 1672 case STATE_NORMAL: 1673 System.out.println("Monitoring activity manager... available commands:"); 1674 break; 1675 case STATE_CRASHED: 1676 System.out.println("Waiting after crash... available commands:"); 1677 System.out.println("(c)ontinue: show crash dialog"); 1678 System.out.println("(k)ill: immediately kill app"); 1679 break; 1680 case STATE_EARLY_ANR: 1681 System.out.println("Waiting after early ANR... available commands:"); 1682 System.out.println("(c)ontinue: standard ANR processing"); 1683 System.out.println("(k)ill: immediately kill app"); 1684 break; 1685 case STATE_ANR: 1686 System.out.println("Waiting after ANR... available commands:"); 1687 System.out.println("(c)ontinue: show ANR dialog"); 1688 System.out.println("(k)ill: immediately kill app"); 1689 System.out.println("(w)ait: wait some more"); 1690 break; 1691 } 1692 System.out.println("(q)uit: finish monitoring"); 1693 } 1694 1695 void run() throws RemoteException { 1696 try { 1697 printMessageForState(); 1698 1699 mAm.setActivityController(this); 1700 mState = STATE_NORMAL; 1701 1702 InputStreamReader converter = new InputStreamReader(System.in); 1703 BufferedReader in = new BufferedReader(converter); 1704 String line; 1705 1706 while ((line = in.readLine()) != null) { 1707 boolean addNewline = true; 1708 if (line.length() <= 0) { 1709 addNewline = false; 1710 } else if ("q".equals(line) || "quit".equals(line)) { 1711 resumeController(RESULT_DEFAULT); 1712 break; 1713 } else if (mState == STATE_CRASHED) { 1714 if ("c".equals(line) || "continue".equals(line)) { 1715 resumeController(RESULT_CRASH_DIALOG); 1716 } else if ("k".equals(line) || "kill".equals(line)) { 1717 resumeController(RESULT_CRASH_KILL); 1718 } else { 1719 System.out.println("Invalid command: " + line); 1720 } 1721 } else if (mState == STATE_ANR) { 1722 if ("c".equals(line) || "continue".equals(line)) { 1723 resumeController(RESULT_ANR_DIALOG); 1724 } else if ("k".equals(line) || "kill".equals(line)) { 1725 resumeController(RESULT_ANR_KILL); 1726 } else if ("w".equals(line) || "wait".equals(line)) { 1727 resumeController(RESULT_ANR_WAIT); 1728 } else { 1729 System.out.println("Invalid command: " + line); 1730 } 1731 } else if (mState == STATE_EARLY_ANR) { 1732 if ("c".equals(line) || "continue".equals(line)) { 1733 resumeController(RESULT_EARLY_ANR_CONTINUE); 1734 } else if ("k".equals(line) || "kill".equals(line)) { 1735 resumeController(RESULT_EARLY_ANR_KILL); 1736 } else { 1737 System.out.println("Invalid command: " + line); 1738 } 1739 } else { 1740 System.out.println("Invalid command: " + line); 1741 } 1742 1743 synchronized (this) { 1744 if (addNewline) { 1745 System.out.println(""); 1746 } 1747 printMessageForState(); 1748 } 1749 } 1750 1751 } catch (IOException e) { 1752 e.printStackTrace(); 1753 } finally { 1754 mAm.setActivityController(null); 1755 } 1756 } 1757 } 1758 1759 private void runMonitor() throws Exception { 1760 String opt; 1761 String gdbPort = null; 1762 while ((opt=nextOption()) != null) { 1763 if (opt.equals("--gdb")) { 1764 gdbPort = nextArgRequired(); 1765 } else { 1766 System.err.println("Error: Unknown option: " + opt); 1767 return; 1768 } 1769 } 1770 1771 MyActivityController controller = new MyActivityController(gdbPort); 1772 controller.run(); 1773 } 1774 1775 private void runHang() throws Exception { 1776 String opt; 1777 boolean allowRestart = false; 1778 while ((opt=nextOption()) != null) { 1779 if (opt.equals("--allow-restart")) { 1780 allowRestart = true; 1781 } else { 1782 System.err.println("Error: Unknown option: " + opt); 1783 return; 1784 } 1785 } 1786 1787 System.out.println("Hanging the system..."); 1788 mAm.hang(new Binder(), allowRestart); 1789 } 1790 1791 private void runRestart() throws Exception { 1792 String opt; 1793 while ((opt=nextOption()) != null) { 1794 System.err.println("Error: Unknown option: " + opt); 1795 return; 1796 } 1797 1798 System.out.println("Restart the system..."); 1799 mAm.restart(); 1800 } 1801 1802 private void runIdleMaintenance() throws Exception { 1803 String opt; 1804 while ((opt=nextOption()) != null) { 1805 System.err.println("Error: Unknown option: " + opt); 1806 return; 1807 } 1808 1809 System.out.println("Performing idle maintenance..."); 1810 Intent intent = new Intent( 1811 "com.android.server.task.controllers.IdleController.ACTION_TRIGGER_IDLE"); 1812 mAm.broadcastIntent(null, intent, null, null, 0, null, null, null, 1813 android.app.AppOpsManager.OP_NONE, null, true, false, UserHandle.USER_ALL); 1814 } 1815 1816 private void runScreenCompat() throws Exception { 1817 String mode = nextArgRequired(); 1818 boolean enabled; 1819 if ("on".equals(mode)) { 1820 enabled = true; 1821 } else if ("off".equals(mode)) { 1822 enabled = false; 1823 } else { 1824 System.err.println("Error: enabled mode must be 'on' or 'off' at " + mode); 1825 return; 1826 } 1827 1828 String packageName = nextArgRequired(); 1829 do { 1830 try { 1831 mAm.setPackageScreenCompatMode(packageName, enabled 1832 ? ActivityManager.COMPAT_MODE_ENABLED 1833 : ActivityManager.COMPAT_MODE_DISABLED); 1834 } catch (RemoteException e) { 1835 } 1836 packageName = nextArg(); 1837 } while (packageName != null); 1838 } 1839 1840 private void runPackageImportance() throws Exception { 1841 String packageName = nextArgRequired(); 1842 try { 1843 int procState = mAm.getPackageProcessState(packageName, "com.android.shell"); 1844 System.out.println( 1845 ActivityManager.RunningAppProcessInfo.procStateToImportance(procState)); 1846 } catch (RemoteException e) { 1847 } 1848 } 1849 1850 private void runToUri(int flags) throws Exception { 1851 Intent intent = makeIntent(UserHandle.USER_CURRENT); 1852 System.out.println(intent.toUri(flags)); 1853 } 1854 1855 private class IntentReceiver extends IIntentReceiver.Stub { 1856 private boolean mFinished = false; 1857 1858 @Override 1859 public void performReceive(Intent intent, int resultCode, String data, Bundle extras, 1860 boolean ordered, boolean sticky, int sendingUser) { 1861 String line = "Broadcast completed: result=" + resultCode; 1862 if (data != null) line = line + ", data=\"" + data + "\""; 1863 if (extras != null) line = line + ", extras: " + extras; 1864 System.out.println(line); 1865 synchronized (this) { 1866 mFinished = true; 1867 notifyAll(); 1868 } 1869 } 1870 1871 public synchronized void waitForFinish() { 1872 try { 1873 while (!mFinished) wait(); 1874 } catch (InterruptedException e) { 1875 throw new IllegalStateException(e); 1876 } 1877 } 1878 } 1879 1880 private class InstrumentationWatcher extends IInstrumentationWatcher.Stub { 1881 private boolean mFinished = false; 1882 private boolean mRawMode = false; 1883 1884 /** 1885 * Set or reset "raw mode". In "raw mode", all bundles are dumped. In "pretty mode", 1886 * if a bundle includes Instrumentation.REPORT_KEY_STREAMRESULT, just print that. 1887 * @param rawMode true for raw mode, false for pretty mode. 1888 */ 1889 public void setRawOutput(boolean rawMode) { 1890 mRawMode = rawMode; 1891 } 1892 1893 @Override 1894 public void instrumentationStatus(ComponentName name, int resultCode, Bundle results) { 1895 synchronized (this) { 1896 // pretty printer mode? 1897 String pretty = null; 1898 if (!mRawMode && results != null) { 1899 pretty = results.getString(Instrumentation.REPORT_KEY_STREAMRESULT); 1900 } 1901 if (pretty != null) { 1902 System.out.print(pretty); 1903 } else { 1904 if (results != null) { 1905 for (String key : results.keySet()) { 1906 System.out.println( 1907 "INSTRUMENTATION_STATUS: " + key + "=" + results.get(key)); 1908 } 1909 } 1910 System.out.println("INSTRUMENTATION_STATUS_CODE: " + resultCode); 1911 } 1912 notifyAll(); 1913 } 1914 } 1915 1916 @Override 1917 public void instrumentationFinished(ComponentName name, int resultCode, 1918 Bundle results) { 1919 synchronized (this) { 1920 // pretty printer mode? 1921 String pretty = null; 1922 if (!mRawMode && results != null) { 1923 pretty = results.getString(Instrumentation.REPORT_KEY_STREAMRESULT); 1924 } 1925 if (pretty != null) { 1926 System.out.println(pretty); 1927 } else { 1928 if (results != null) { 1929 for (String key : results.keySet()) { 1930 System.out.println( 1931 "INSTRUMENTATION_RESULT: " + key + "=" + results.get(key)); 1932 } 1933 } 1934 System.out.println("INSTRUMENTATION_CODE: " + resultCode); 1935 } 1936 mFinished = true; 1937 notifyAll(); 1938 } 1939 } 1940 1941 public boolean waitForFinish() { 1942 synchronized (this) { 1943 while (!mFinished) { 1944 try { 1945 if (!mAm.asBinder().pingBinder()) { 1946 return false; 1947 } 1948 wait(1000); 1949 } catch (InterruptedException e) { 1950 throw new IllegalStateException(e); 1951 } 1952 } 1953 } 1954 return true; 1955 } 1956 } 1957 1958 private void runStack() throws Exception { 1959 String op = nextArgRequired(); 1960 if (op.equals("start")) { 1961 runStackStart(); 1962 } else if (op.equals("movetask")) { 1963 runStackMoveTask(); 1964 } else if (op.equals("resize")) { 1965 runStackResize(); 1966 } else if (op.equals("positiontask")) { 1967 runStackPositionTask(); 1968 } else if (op.equals("list")) { 1969 runStackList(); 1970 } else if (op.equals("info")) { 1971 runStackInfo(); 1972 } else if (op.equals("split")) { 1973 runStackSplit(); 1974 } else if (op.equals("size-docked-stack-test")) { 1975 runStackSizeDockedStackTest(); 1976 } else { 1977 showError("Error: unknown command '" + op + "'"); 1978 return; 1979 } 1980 } 1981 1982 private void runStackStart() throws Exception { 1983 String displayIdStr = nextArgRequired(); 1984 int displayId = Integer.valueOf(displayIdStr); 1985 Intent intent = makeIntent(UserHandle.USER_CURRENT); 1986 1987 try { 1988 IActivityContainer container = mAm.createStackOnDisplay(displayId); 1989 if (container != null) { 1990 container.startActivity(intent); 1991 } 1992 } catch (RemoteException e) { 1993 } 1994 } 1995 1996 private void runStackMoveTask() throws Exception { 1997 String taskIdStr = nextArgRequired(); 1998 int taskId = Integer.valueOf(taskIdStr); 1999 String stackIdStr = nextArgRequired(); 2000 int stackId = Integer.valueOf(stackIdStr); 2001 String toTopStr = nextArgRequired(); 2002 final boolean toTop; 2003 if ("true".equals(toTopStr)) { 2004 toTop = true; 2005 } else if ("false".equals(toTopStr)) { 2006 toTop = false; 2007 } else { 2008 System.err.println("Error: bad toTop arg: " + toTopStr); 2009 return; 2010 } 2011 2012 try { 2013 mAm.moveTaskToStack(taskId, stackId, toTop); 2014 } catch (RemoteException e) { 2015 } 2016 } 2017 2018 private void runStackResize() throws Exception { 2019 String stackIdStr = nextArgRequired(); 2020 int stackId = Integer.valueOf(stackIdStr); 2021 final Rect bounds = getBounds(); 2022 if (bounds == null) { 2023 System.err.println("Error: invalid input bounds"); 2024 return; 2025 } 2026 resizeStack(stackId, bounds, 0); 2027 } 2028 2029 private void resizeStack(int stackId, Rect bounds, int delayMs) throws Exception { 2030 if (bounds == null) { 2031 showError("Error: invalid input bounds"); 2032 return; 2033 } 2034 2035 try { 2036 mAm.resizeStack(stackId, bounds, false); 2037 Thread.sleep(delayMs); 2038 } catch (RemoteException e) { 2039 showError("Error: resizing stack " + e); 2040 } catch (InterruptedException e) { 2041 } 2042 } 2043 2044 private void runStackPositionTask() throws Exception { 2045 String taskIdStr = nextArgRequired(); 2046 int taskId = Integer.valueOf(taskIdStr); 2047 String stackIdStr = nextArgRequired(); 2048 int stackId = Integer.valueOf(stackIdStr); 2049 String positionStr = nextArgRequired(); 2050 int position = Integer.valueOf(positionStr); 2051 2052 try { 2053 mAm.positionTaskInStack(taskId, stackId, position); 2054 } catch (RemoteException e) { 2055 } 2056 } 2057 2058 private void runStackList() throws Exception { 2059 try { 2060 List<StackInfo> stacks = mAm.getAllStackInfos(); 2061 for (StackInfo info : stacks) { 2062 System.out.println(info); 2063 } 2064 } catch (RemoteException e) { 2065 } 2066 } 2067 2068 private void runStackInfo() throws Exception { 2069 try { 2070 String stackIdStr = nextArgRequired(); 2071 int stackId = Integer.valueOf(stackIdStr); 2072 StackInfo info = mAm.getStackInfo(stackId); 2073 System.out.println(info); 2074 } catch (RemoteException e) { 2075 } 2076 } 2077 2078 private void runStackSplit() throws Exception { 2079 final int stackId = Integer.valueOf(nextArgRequired()); 2080 final String splitDirection = nextArgRequired(); 2081 Intent intent = null; 2082 try { 2083 intent = makeIntent(UserHandle.USER_CURRENT); 2084 } catch (IllegalArgumentException e) { 2085 // no intent supplied. 2086 } 2087 2088 try { 2089 final StackInfo currentStackInfo = mAm.getStackInfo(stackId); 2090 // Calculate bounds for new and current stack. 2091 final Rect currentStackBounds = new Rect(currentStackInfo.bounds); 2092 final Rect newStackBounds = new Rect(currentStackInfo.bounds); 2093 if ("v".equals(splitDirection)) { 2094 currentStackBounds.right = newStackBounds.left = currentStackInfo.bounds.centerX(); 2095 } else if ("h".equals(splitDirection)) { 2096 currentStackBounds.bottom = newStackBounds.top = currentStackInfo.bounds.centerY(); 2097 } else { 2098 showError("Error: unknown split direction '" + splitDirection + "'"); 2099 return; 2100 } 2101 2102 // Create new stack 2103 IActivityContainer container = mAm.createStackOnDisplay(currentStackInfo.displayId); 2104 if (container == null) { 2105 showError("Error: Unable to create new stack..."); 2106 } 2107 2108 final int newStackId = container.getStackId(); 2109 2110 if (intent != null) { 2111 container.startActivity(intent); 2112 } else if (currentStackInfo.taskIds != null && currentStackInfo.taskIds.length > 1) { 2113 // Move top task over to new stack 2114 mAm.moveTaskToStack(currentStackInfo.taskIds[currentStackInfo.taskIds.length - 1], 2115 newStackId, true); 2116 } 2117 2118 final StackInfo newStackInfo = mAm.getStackInfo(newStackId); 2119 2120 // Make all tasks in the stacks resizeable. 2121 for (int taskId : currentStackInfo.taskIds) { 2122 mAm.setTaskResizeable(taskId, true); 2123 } 2124 2125 for (int taskId : newStackInfo.taskIds) { 2126 mAm.setTaskResizeable(taskId, true); 2127 } 2128 2129 // Resize stacks 2130 mAm.resizeStack(currentStackInfo.stackId, currentStackBounds, false); 2131 mAm.resizeStack(newStackInfo.stackId, newStackBounds, false); 2132 } catch (RemoteException e) { 2133 } 2134 } 2135 2136 private void runStackSizeDockedStackTest() throws Exception { 2137 final int stepSize = Integer.valueOf(nextArgRequired()); 2138 final String side = nextArgRequired(); 2139 final String delayStr = nextArg(); 2140 final int delayMs = (delayStr != null) ? Integer.valueOf(delayStr) : 0; 2141 2142 Rect bounds; 2143 try { 2144 StackInfo info = mAm.getStackInfo(DOCKED_STACK_ID); 2145 if (info == null) { 2146 showError("Docked stack doesn't exist"); 2147 return; 2148 } 2149 if (info.bounds == null) { 2150 showError("Docked stack doesn't have a bounds"); 2151 return; 2152 } 2153 bounds = info.bounds; 2154 } catch (RemoteException e) { 2155 showError("Unable to get docked stack info:" + e); 2156 return; 2157 } 2158 2159 final boolean horizontalGrowth = "l".equals(side) || "r".equals(side); 2160 final int changeSize = (horizontalGrowth ? bounds.width() : bounds.height()) / 2; 2161 int currentPoint; 2162 switch (side) { 2163 case "l": 2164 currentPoint = bounds.left; 2165 break; 2166 case "r": 2167 currentPoint = bounds.right; 2168 break; 2169 case "t": 2170 currentPoint = bounds.top; 2171 break; 2172 case "b": 2173 currentPoint = bounds.bottom; 2174 break; 2175 default: 2176 showError("Unknown growth side: " + side); 2177 return; 2178 } 2179 2180 final int startPoint = currentPoint; 2181 final int minPoint = currentPoint - changeSize; 2182 final int maxPoint = currentPoint + changeSize; 2183 2184 int maxChange; 2185 System.out.println("Shrinking docked stack side=" + side); 2186 while (currentPoint > minPoint) { 2187 maxChange = Math.min(stepSize, currentPoint - minPoint); 2188 currentPoint -= maxChange; 2189 setBoundsSide(bounds, side, currentPoint); 2190 resizeStack(DOCKED_STACK_ID, bounds, delayMs); 2191 } 2192 2193 System.out.println("Growing docked stack side=" + side); 2194 while (currentPoint < maxPoint) { 2195 maxChange = Math.min(stepSize, maxPoint - currentPoint); 2196 currentPoint += maxChange; 2197 setBoundsSide(bounds, side, currentPoint); 2198 resizeStack(DOCKED_STACK_ID, bounds, delayMs); 2199 } 2200 2201 System.out.println("Back to Original size side=" + side); 2202 while (currentPoint > startPoint) { 2203 maxChange = Math.min(stepSize, currentPoint - startPoint); 2204 currentPoint -= maxChange; 2205 setBoundsSide(bounds, side, currentPoint); 2206 resizeStack(DOCKED_STACK_ID, bounds, delayMs); 2207 } 2208 } 2209 2210 private void setBoundsSide(Rect bounds, String side, int value) { 2211 switch (side) { 2212 case "l": 2213 bounds.left = value; 2214 break; 2215 case "r": 2216 bounds.right = value; 2217 break; 2218 case "t": 2219 bounds.top = value; 2220 break; 2221 case "b": 2222 bounds.bottom = value; 2223 break; 2224 default: 2225 showError("Unknown set side: " + side); 2226 break; 2227 } 2228 } 2229 2230 private void runTask() throws Exception { 2231 String op = nextArgRequired(); 2232 if (op.equals("lock")) { 2233 runTaskLock(); 2234 } else if (op.equals("resizeable")) { 2235 runTaskResizeable(); 2236 } else if (op.equals("resize")) { 2237 runTaskResize(); 2238 } else if (op.equals("drag-task-test")) { 2239 runTaskDragTaskTest(); 2240 } else if (op.equals("size-task-test")) { 2241 runTaskSizeTaskTest(); 2242 } else { 2243 showError("Error: unknown command '" + op + "'"); 2244 return; 2245 } 2246 } 2247 2248 private void runTaskLock() throws Exception { 2249 String taskIdStr = nextArgRequired(); 2250 try { 2251 if (taskIdStr.equals("stop")) { 2252 mAm.stopLockTaskMode(); 2253 } else { 2254 int taskId = Integer.valueOf(taskIdStr); 2255 mAm.startLockTaskMode(taskId); 2256 } 2257 System.err.println("Activity manager is " + (mAm.isInLockTaskMode() ? "" : "not ") + 2258 "in lockTaskMode"); 2259 } catch (RemoteException e) { 2260 } 2261 } 2262 2263 private void runTaskResizeable() throws Exception { 2264 final String taskIdStr = nextArgRequired(); 2265 final int taskId = Integer.valueOf(taskIdStr); 2266 final String resizeableStr = nextArgRequired(); 2267 final boolean resizeable = Boolean.valueOf(resizeableStr); 2268 2269 try { 2270 mAm.setTaskResizeable(taskId, resizeable); 2271 } catch (RemoteException e) { 2272 } 2273 } 2274 2275 private void runTaskResize() throws Exception { 2276 final String taskIdStr = nextArgRequired(); 2277 final int taskId = Integer.valueOf(taskIdStr); 2278 final Rect bounds = getBounds(); 2279 if (bounds == null) { 2280 System.err.println("Error: invalid input bounds"); 2281 return; 2282 } 2283 taskResize(taskId, bounds, 0, false); 2284 } 2285 2286 private void taskResize(int taskId, Rect bounds, int delay_ms, boolean pretendUserResize) { 2287 try { 2288 final int resizeMode = pretendUserResize ? RESIZE_MODE_USER : RESIZE_MODE_SYSTEM; 2289 mAm.resizeTask(taskId, bounds, resizeMode); 2290 Thread.sleep(delay_ms); 2291 } catch (RemoteException e) { 2292 System.err.println("Error changing task bounds: " + e); 2293 } catch (InterruptedException e) { 2294 } 2295 } 2296 2297 private void runTaskDragTaskTest() { 2298 final int taskId = Integer.valueOf(nextArgRequired()); 2299 final int stepSize = Integer.valueOf(nextArgRequired()); 2300 final String delayStr = nextArg(); 2301 final int delay_ms = (delayStr != null) ? Integer.valueOf(delayStr) : 0; 2302 final StackInfo stackInfo; 2303 Rect taskBounds; 2304 try { 2305 stackInfo = mAm.getStackInfo(mAm.getFocusedStackId()); 2306 taskBounds = mAm.getTaskBounds(taskId); 2307 } catch (RemoteException e) { 2308 System.err.println("Error getting focus stack info or task bounds: " + e); 2309 return; 2310 } 2311 final Rect stackBounds = stackInfo.bounds; 2312 int travelRight = stackBounds.width() - taskBounds.width(); 2313 int travelLeft = -travelRight; 2314 int travelDown = stackBounds.height() - taskBounds.height(); 2315 int travelUp = -travelDown; 2316 int passes = 0; 2317 2318 // We do 2 passes to get back to the original location of the task. 2319 while (passes < 2) { 2320 // Move right 2321 System.out.println("Moving right..."); 2322 travelRight = moveTask(taskId, taskBounds, stackBounds, stepSize, 2323 travelRight, MOVING_FORWARD, MOVING_HORIZONTALLY, delay_ms); 2324 System.out.println("Still need to travel right by " + travelRight); 2325 2326 // Move down 2327 System.out.println("Moving down..."); 2328 travelDown = moveTask(taskId, taskBounds, stackBounds, stepSize, 2329 travelDown, MOVING_FORWARD, !MOVING_HORIZONTALLY, delay_ms); 2330 System.out.println("Still need to travel down by " + travelDown); 2331 2332 // Move left 2333 System.out.println("Moving left..."); 2334 travelLeft = moveTask(taskId, taskBounds, stackBounds, stepSize, 2335 travelLeft, !MOVING_FORWARD, MOVING_HORIZONTALLY, delay_ms); 2336 System.out.println("Still need to travel left by " + travelLeft); 2337 2338 // Move up 2339 System.out.println("Moving up..."); 2340 travelUp = moveTask(taskId, taskBounds, stackBounds, stepSize, 2341 travelUp, !MOVING_FORWARD, !MOVING_HORIZONTALLY, delay_ms); 2342 System.out.println("Still need to travel up by " + travelUp); 2343 2344 try { 2345 taskBounds = mAm.getTaskBounds(taskId); 2346 } catch (RemoteException e) { 2347 System.err.println("Error getting task bounds: " + e); 2348 return; 2349 } 2350 passes++; 2351 } 2352 } 2353 2354 private int moveTask(int taskId, Rect taskRect, Rect stackRect, int stepSize, 2355 int maxToTravel, boolean movingForward, boolean horizontal, int delay_ms) { 2356 int maxMove; 2357 if (movingForward) { 2358 while (maxToTravel > 0 2359 && ((horizontal && taskRect.right < stackRect.right) 2360 ||(!horizontal && taskRect.bottom < stackRect.bottom))) { 2361 if (horizontal) { 2362 maxMove = Math.min(stepSize, stackRect.right - taskRect.right); 2363 maxToTravel -= maxMove; 2364 taskRect.right += maxMove; 2365 taskRect.left += maxMove; 2366 } else { 2367 maxMove = Math.min(stepSize, stackRect.bottom - taskRect.bottom); 2368 maxToTravel -= maxMove; 2369 taskRect.top += maxMove; 2370 taskRect.bottom += maxMove; 2371 } 2372 taskResize(taskId, taskRect, delay_ms, false); 2373 } 2374 } else { 2375 while (maxToTravel < 0 2376 && ((horizontal && taskRect.left > stackRect.left) 2377 ||(!horizontal && taskRect.top > stackRect.top))) { 2378 if (horizontal) { 2379 maxMove = Math.min(stepSize, taskRect.left - stackRect.left); 2380 maxToTravel -= maxMove; 2381 taskRect.right -= maxMove; 2382 taskRect.left -= maxMove; 2383 } else { 2384 maxMove = Math.min(stepSize, taskRect.top - stackRect.top); 2385 maxToTravel -= maxMove; 2386 taskRect.top -= maxMove; 2387 taskRect.bottom -= maxMove; 2388 } 2389 taskResize(taskId, taskRect, delay_ms, false); 2390 } 2391 } 2392 // Return the remaining distance we didn't travel because we reached the target location. 2393 return maxToTravel; 2394 } 2395 2396 private void runTaskSizeTaskTest() { 2397 final int taskId = Integer.valueOf(nextArgRequired()); 2398 final int stepSize = Integer.valueOf(nextArgRequired()); 2399 final String delayStr = nextArg(); 2400 final int delay_ms = (delayStr != null) ? Integer.valueOf(delayStr) : 0; 2401 final StackInfo stackInfo; 2402 final Rect initialTaskBounds; 2403 try { 2404 stackInfo = mAm.getStackInfo(mAm.getFocusedStackId()); 2405 initialTaskBounds = mAm.getTaskBounds(taskId); 2406 } catch (RemoteException e) { 2407 System.err.println("Error getting focus stack info or task bounds: " + e); 2408 return; 2409 } 2410 final Rect stackBounds = stackInfo.bounds; 2411 stackBounds.inset(STACK_BOUNDS_INSET, STACK_BOUNDS_INSET); 2412 final Rect currentTaskBounds = new Rect(initialTaskBounds); 2413 2414 // Size by top-left 2415 System.out.println("Growing top-left"); 2416 do { 2417 currentTaskBounds.top -= getStepSize( 2418 currentTaskBounds.top, stackBounds.top, stepSize, GREATER_THAN_TARGET); 2419 2420 currentTaskBounds.left -= getStepSize( 2421 currentTaskBounds.left, stackBounds.left, stepSize, GREATER_THAN_TARGET); 2422 2423 taskResize(taskId, currentTaskBounds, delay_ms, true); 2424 } while (stackBounds.top < currentTaskBounds.top 2425 || stackBounds.left < currentTaskBounds.left); 2426 2427 // Back to original size 2428 System.out.println("Shrinking top-left"); 2429 do { 2430 currentTaskBounds.top += getStepSize( 2431 currentTaskBounds.top, initialTaskBounds.top, stepSize, !GREATER_THAN_TARGET); 2432 2433 currentTaskBounds.left += getStepSize( 2434 currentTaskBounds.left, initialTaskBounds.left, stepSize, !GREATER_THAN_TARGET); 2435 2436 taskResize(taskId, currentTaskBounds, delay_ms, true); 2437 } while (initialTaskBounds.top > currentTaskBounds.top 2438 || initialTaskBounds.left > currentTaskBounds.left); 2439 2440 // Size by top-right 2441 System.out.println("Growing top-right"); 2442 do { 2443 currentTaskBounds.top -= getStepSize( 2444 currentTaskBounds.top, stackBounds.top, stepSize, GREATER_THAN_TARGET); 2445 2446 currentTaskBounds.right += getStepSize( 2447 currentTaskBounds.right, stackBounds.right, stepSize, !GREATER_THAN_TARGET); 2448 2449 taskResize(taskId, currentTaskBounds, delay_ms, true); 2450 } while (stackBounds.top < currentTaskBounds.top 2451 || stackBounds.right > currentTaskBounds.right); 2452 2453 // Back to original size 2454 System.out.println("Shrinking top-right"); 2455 do { 2456 currentTaskBounds.top += getStepSize( 2457 currentTaskBounds.top, initialTaskBounds.top, stepSize, !GREATER_THAN_TARGET); 2458 2459 currentTaskBounds.right -= getStepSize(currentTaskBounds.right, initialTaskBounds.right, 2460 stepSize, GREATER_THAN_TARGET); 2461 2462 taskResize(taskId, currentTaskBounds, delay_ms, true); 2463 } while (initialTaskBounds.top > currentTaskBounds.top 2464 || initialTaskBounds.right < currentTaskBounds.right); 2465 2466 // Size by bottom-left 2467 System.out.println("Growing bottom-left"); 2468 do { 2469 currentTaskBounds.bottom += getStepSize( 2470 currentTaskBounds.bottom, stackBounds.bottom, stepSize, !GREATER_THAN_TARGET); 2471 2472 currentTaskBounds.left -= getStepSize( 2473 currentTaskBounds.left, stackBounds.left, stepSize, GREATER_THAN_TARGET); 2474 2475 taskResize(taskId, currentTaskBounds, delay_ms, true); 2476 } while (stackBounds.bottom > currentTaskBounds.bottom 2477 || stackBounds.left < currentTaskBounds.left); 2478 2479 // Back to original size 2480 System.out.println("Shrinking bottom-left"); 2481 do { 2482 currentTaskBounds.bottom -= getStepSize(currentTaskBounds.bottom, 2483 initialTaskBounds.bottom, stepSize, GREATER_THAN_TARGET); 2484 2485 currentTaskBounds.left += getStepSize( 2486 currentTaskBounds.left, initialTaskBounds.left, stepSize, !GREATER_THAN_TARGET); 2487 2488 taskResize(taskId, currentTaskBounds, delay_ms, true); 2489 } while (initialTaskBounds.bottom < currentTaskBounds.bottom 2490 || initialTaskBounds.left > currentTaskBounds.left); 2491 2492 // Size by bottom-right 2493 System.out.println("Growing bottom-right"); 2494 do { 2495 currentTaskBounds.bottom += getStepSize( 2496 currentTaskBounds.bottom, stackBounds.bottom, stepSize, !GREATER_THAN_TARGET); 2497 2498 currentTaskBounds.right += getStepSize( 2499 currentTaskBounds.right, stackBounds.right, stepSize, !GREATER_THAN_TARGET); 2500 2501 taskResize(taskId, currentTaskBounds, delay_ms, true); 2502 } while (stackBounds.bottom > currentTaskBounds.bottom 2503 || stackBounds.right > currentTaskBounds.right); 2504 2505 // Back to original size 2506 System.out.println("Shrinking bottom-right"); 2507 do { 2508 currentTaskBounds.bottom -= getStepSize(currentTaskBounds.bottom, 2509 initialTaskBounds.bottom, stepSize, GREATER_THAN_TARGET); 2510 2511 currentTaskBounds.right -= getStepSize(currentTaskBounds.right, initialTaskBounds.right, 2512 stepSize, GREATER_THAN_TARGET); 2513 2514 taskResize(taskId, currentTaskBounds, delay_ms, true); 2515 } while (initialTaskBounds.bottom < currentTaskBounds.bottom 2516 || initialTaskBounds.right < currentTaskBounds.right); 2517 } 2518 2519 private int getStepSize(int current, int target, int inStepSize, boolean greaterThanTarget) { 2520 int stepSize = 0; 2521 if (greaterThanTarget && target < current) { 2522 current -= inStepSize; 2523 stepSize = inStepSize; 2524 if (target > current) { 2525 stepSize -= (target - current); 2526 } 2527 } 2528 if (!greaterThanTarget && target > current) { 2529 current += inStepSize; 2530 stepSize = inStepSize; 2531 if (target < current) { 2532 stepSize += (current - target); 2533 } 2534 } 2535 return stepSize; 2536 } 2537 2538 private List<Configuration> getRecentConfigurations(int days) { 2539 IUsageStatsManager usm = IUsageStatsManager.Stub.asInterface(ServiceManager.getService( 2540 Context.USAGE_STATS_SERVICE)); 2541 final long now = System.currentTimeMillis(); 2542 final long nDaysAgo = now - (days * 24 * 60 * 60 * 1000); 2543 try { 2544 @SuppressWarnings("unchecked") 2545 ParceledListSlice<ConfigurationStats> configStatsSlice = usm.queryConfigurationStats( 2546 UsageStatsManager.INTERVAL_BEST, nDaysAgo, now, "com.android.shell"); 2547 if (configStatsSlice == null) { 2548 return Collections.emptyList(); 2549 } 2550 2551 final ArrayMap<Configuration, Integer> recentConfigs = new ArrayMap<>(); 2552 final List<ConfigurationStats> configStatsList = configStatsSlice.getList(); 2553 final int configStatsListSize = configStatsList.size(); 2554 for (int i = 0; i < configStatsListSize; i++) { 2555 final ConfigurationStats stats = configStatsList.get(i); 2556 final int indexOfKey = recentConfigs.indexOfKey(stats.getConfiguration()); 2557 if (indexOfKey < 0) { 2558 recentConfigs.put(stats.getConfiguration(), stats.getActivationCount()); 2559 } else { 2560 recentConfigs.setValueAt(indexOfKey, 2561 recentConfigs.valueAt(indexOfKey) + stats.getActivationCount()); 2562 } 2563 } 2564 2565 final Comparator<Configuration> comparator = new Comparator<Configuration>() { 2566 @Override 2567 public int compare(Configuration a, Configuration b) { 2568 return recentConfigs.get(b).compareTo(recentConfigs.get(a)); 2569 } 2570 }; 2571 2572 ArrayList<Configuration> configs = new ArrayList<>(recentConfigs.size()); 2573 configs.addAll(recentConfigs.keySet()); 2574 Collections.sort(configs, comparator); 2575 return configs; 2576 2577 } catch (RemoteException e) { 2578 return Collections.emptyList(); 2579 } 2580 } 2581 2582 private void runGetConfig() throws Exception { 2583 int days = 14; 2584 String option = nextOption(); 2585 if (option != null) { 2586 if (!option.equals("--days")) { 2587 throw new IllegalArgumentException("unrecognized option " + option); 2588 } 2589 2590 days = Integer.parseInt(nextArgRequired()); 2591 if (days <= 0) { 2592 throw new IllegalArgumentException("--days must be a positive integer"); 2593 } 2594 } 2595 2596 try { 2597 Configuration config = mAm.getConfiguration(); 2598 if (config == null) { 2599 System.err.println("Activity manager has no configuration"); 2600 return; 2601 } 2602 2603 System.out.println("config: " + Configuration.resourceQualifierString(config)); 2604 System.out.println("abi: " + TextUtils.join(",", Build.SUPPORTED_ABIS)); 2605 2606 final List<Configuration> recentConfigs = getRecentConfigurations(days); 2607 final int recentConfigSize = recentConfigs.size(); 2608 if (recentConfigSize > 0) { 2609 System.out.println("recentConfigs:"); 2610 } 2611 2612 for (int i = 0; i < recentConfigSize; i++) { 2613 System.out.println(" config: " + Configuration.resourceQualifierString( 2614 recentConfigs.get(i))); 2615 } 2616 2617 } catch (RemoteException e) { 2618 } 2619 } 2620 2621 private void runSuppressResizeConfigChanges() throws Exception { 2622 boolean suppress = Boolean.valueOf(nextArgRequired()); 2623 2624 try { 2625 mAm.suppressResizeConfigChanges(suppress); 2626 } catch (RemoteException e) { 2627 System.err.println("Error suppressing resize config changes: " + e); 2628 } 2629 } 2630 2631 private void runSetInactive() throws Exception { 2632 int userId = UserHandle.USER_CURRENT; 2633 2634 String opt; 2635 while ((opt=nextOption()) != null) { 2636 if (opt.equals("--user")) { 2637 userId = parseUserArg(nextArgRequired()); 2638 } else { 2639 System.err.println("Error: Unknown option: " + opt); 2640 return; 2641 } 2642 } 2643 String packageName = nextArgRequired(); 2644 String value = nextArgRequired(); 2645 2646 IUsageStatsManager usm = IUsageStatsManager.Stub.asInterface(ServiceManager.getService( 2647 Context.USAGE_STATS_SERVICE)); 2648 usm.setAppInactive(packageName, Boolean.parseBoolean(value), userId); 2649 } 2650 2651 private void runGetInactive() throws Exception { 2652 int userId = UserHandle.USER_CURRENT; 2653 2654 String opt; 2655 while ((opt=nextOption()) != null) { 2656 if (opt.equals("--user")) { 2657 userId = parseUserArg(nextArgRequired()); 2658 } else { 2659 System.err.println("Error: Unknown option: " + opt); 2660 return; 2661 } 2662 } 2663 String packageName = nextArgRequired(); 2664 2665 IUsageStatsManager usm = IUsageStatsManager.Stub.asInterface(ServiceManager.getService( 2666 Context.USAGE_STATS_SERVICE)); 2667 boolean isIdle = usm.isAppInactive(packageName, userId); 2668 System.out.println("Idle=" + isIdle); 2669 } 2670 2671 private void runSendTrimMemory() throws Exception { 2672 int userId = UserHandle.USER_CURRENT; 2673 String opt; 2674 while ((opt = nextOption()) != null) { 2675 if (opt.equals("--user")) { 2676 userId = parseUserArg(nextArgRequired()); 2677 if (userId == UserHandle.USER_ALL) { 2678 System.err.println("Error: Can't use user 'all'"); 2679 return; 2680 } 2681 } else { 2682 System.err.println("Error: Unknown option: " + opt); 2683 return; 2684 } 2685 } 2686 2687 String proc = nextArgRequired(); 2688 String levelArg = nextArgRequired(); 2689 int level; 2690 switch (levelArg) { 2691 case "HIDDEN": 2692 level = ComponentCallbacks2.TRIM_MEMORY_UI_HIDDEN; 2693 break; 2694 case "RUNNING_MODERATE": 2695 level = ComponentCallbacks2.TRIM_MEMORY_RUNNING_MODERATE; 2696 break; 2697 case "BACKGROUND": 2698 level = ComponentCallbacks2.TRIM_MEMORY_BACKGROUND; 2699 break; 2700 case "RUNNING_LOW": 2701 level = ComponentCallbacks2.TRIM_MEMORY_RUNNING_LOW; 2702 break; 2703 case "MODERATE": 2704 level = ComponentCallbacks2.TRIM_MEMORY_MODERATE; 2705 break; 2706 case "RUNNING_CRITICAL": 2707 level = ComponentCallbacks2.TRIM_MEMORY_RUNNING_CRITICAL; 2708 break; 2709 case "COMPLETE": 2710 level = ComponentCallbacks2.TRIM_MEMORY_COMPLETE; 2711 break; 2712 default: 2713 System.err.println("Error: Unknown level option: " + levelArg); 2714 return; 2715 } 2716 if (!mAm.setProcessMemoryTrimLevel(proc, userId, level)) { 2717 System.err.println("Error: Failure to set the level - probably Unknown Process: " + 2718 proc); 2719 } 2720 } 2721 2722 private void runGetCurrentUser() throws Exception { 2723 UserInfo currentUser = Preconditions.checkNotNull(mAm.getCurrentUser(), 2724 "Current user not set"); 2725 System.out.println(currentUser.id); 2726 } 2727 2728 /** 2729 * Open the given file for sending into the system process. This verifies 2730 * with SELinux that the system will have access to the file. 2731 */ 2732 private static ParcelFileDescriptor openForSystemServer(File file, int mode) 2733 throws FileNotFoundException { 2734 final ParcelFileDescriptor fd = ParcelFileDescriptor.open(file, mode); 2735 final String tcon = SELinux.getFileContext(file.getAbsolutePath()); 2736 if (!SELinux.checkSELinuxAccess("u:r:system_server:s0", tcon, "file", "read")) { 2737 throw new FileNotFoundException("System server has no access to file context " + tcon); 2738 } 2739 return fd; 2740 } 2741 2742 private Rect getBounds() { 2743 String leftStr = nextArgRequired(); 2744 int left = Integer.valueOf(leftStr); 2745 String topStr = nextArgRequired(); 2746 int top = Integer.valueOf(topStr); 2747 String rightStr = nextArgRequired(); 2748 int right = Integer.valueOf(rightStr); 2749 String bottomStr = nextArgRequired(); 2750 int bottom = Integer.valueOf(bottomStr); 2751 if (left < 0) { 2752 System.err.println("Error: bad left arg: " + leftStr); 2753 return null; 2754 } 2755 if (top < 0) { 2756 System.err.println("Error: bad top arg: " + topStr); 2757 return null; 2758 } 2759 if (right <= 0) { 2760 System.err.println("Error: bad right arg: " + rightStr); 2761 return null; 2762 } 2763 if (bottom <= 0) { 2764 System.err.println("Error: bad bottom arg: " + bottomStr); 2765 return null; 2766 } 2767 return new Rect(left, top, right, bottom); 2768 } 2769} 2770