void handleShowAnrUi(Message msg) {
Dialog d = null;
synchronized (mService) {
HashMap<String, Object> data = (HashMap<String, Object>) msg.obj;
ProcessRecord proc = (ProcessRecord) data.get("app");
if (proc != null && proc.anrDialog != null) {
Slog.e(TAG, "App already has anr dialog: " + proc);
MetricsLogger.action(
mContext,
MetricsProto.MetricsEvent.ACTION_APP_ANR,
AppNotRespondingDialog.ALREADY_SHOWING);
return;
}
Intent intent = new Intent("android.intent.action.ANR");
if (!mService.mProcessesReady) {
intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY | Intent.FLAG_RECEIVER_FOREGROUND);
}
mService.broadcastIntentLocked(
null,
null,
intent,
null,
null,
0,
null,
null,
null,
AppOpsManager.OP_NONE,
null,
false,
false,
MY_PID,
Process.SYSTEM_UID,
0 /* TODO: Verify */);
if (mService.canShowErrorDialogs()) {
d =
new AppNotRespondingDialog(
mService, mContext, proc, (ActivityRecord) data.get("activity"), msg.arg1 != 0);
proc.anrDialog = d;
} else {
MetricsLogger.action(
mContext, MetricsProto.MetricsEvent.ACTION_APP_ANR, AppNotRespondingDialog.CANT_SHOW);
// Just kill the app if there is no dialog to be shown.
mService.killAppAtUsersRequest(proc, null);
}
}
// If we've created a crash dialog, show it without the lock held
if (d != null) {
d.show();
}
}
@Override
public void setToggleState(boolean state) {
if (DEBUG) Log.d(TAG, "setToggleState " + state);
MetricsLogger.action(mContext, MetricsLogger.QS_WIFI_TOGGLE, state);
mController.setWifiEnabled(state);
showDetail(false);
}
@Override
protected void handleClick() {
if (mController == null) return;
MetricsLogger.action(mContext, getMetricsCategory(), !mState.value);
final boolean newState = !mState.value;
mController.setRotationLocked(newState);
refreshState(newState ? UserBoolean.USER_TRUE : UserBoolean.USER_FALSE);
}
/** Called when the user clicked the notification in the UI. */
public synchronized void registerClickedByUser(NotificationRecord notification) {
MetricsLogger.histogram(
mContext,
"note_click_longevity",
(int) (System.currentTimeMillis() - notification.getRankingTimeMs()) / (60 * 1000));
notification.stats.onClick();
if (ENABLE_SQLITE_LOG) {
mSQLiteLog.logClicked(notification);
}
}
@Override
public void showPrevAffiliatedTask() {
// Ensure the device has been provisioned before allowing the user to interact with
// recents
if (!isDeviceProvisioned()) {
return;
}
// Keep track of when the affiliated task is triggered
MetricsLogger.count(mContext, "overview_affiliated_task_prev", 1);
showRelativeAffiliatedTask(false);
}
@Override
public void onAllTaskViewsDismissed(ArrayList<Task> removedTasks) {
if (removedTasks != null) {
int taskCount = removedTasks.size();
for (int i = 0; i < taskCount; i++) {
onTaskViewDismissed(removedTasks.get(i));
}
}
mCb.onAllTaskViewsDismissed();
// Keep track of all-deletions
MetricsLogger.count(getContext(), "overview_task_all_dismissed", 1);
}
void crashApplicationInner(ProcessRecord r, ApplicationErrorReport.CrashInfo crashInfo) {
long timeMillis = System.currentTimeMillis();
String shortMsg = crashInfo.exceptionClassName;
String longMsg = crashInfo.exceptionMessage;
String stackTrace = crashInfo.stackTrace;
if (shortMsg != null && longMsg != null) {
longMsg = shortMsg + ": " + longMsg;
} else if (shortMsg != null) {
longMsg = shortMsg;
}
AppErrorResult result = new AppErrorResult();
TaskRecord task;
synchronized (mService) {
/**
* If crash is handled by instance of {@link android.app.IActivityController}, finish now and
* don't show the app error dialog.
*/
if (handleAppCrashInActivityController(
r, crashInfo, shortMsg, longMsg, stackTrace, timeMillis)) {
return;
}
/**
* If this process was running instrumentation, finish now - it will be handled in {@link
* ActivityManagerService#handleAppDiedLocked}.
*/
if (r != null && r.instrumentationClass != null) {
return;
}
// Log crash in battery stats.
if (r != null) {
mService.mBatteryStatsService.noteProcessCrash(r.processName, r.uid);
}
AppErrorDialog.Data data = new AppErrorDialog.Data();
data.result = result;
data.proc = r;
// If we can't identify the process or it's already exceeded its crash quota,
// quit right away without showing a crash dialog.
if (r == null || !makeAppCrashingLocked(r, shortMsg, longMsg, stackTrace, data)) {
return;
}
Message msg = Message.obtain();
msg.what = ActivityManagerService.SHOW_ERROR_UI_MSG;
task = data.task;
msg.obj = data;
mService.mUiHandler.sendMessage(msg);
}
int res = result.get();
Intent appErrorIntent = null;
MetricsLogger.action(mContext, MetricsProto.MetricsEvent.ACTION_APP_CRASH, res);
if (res == AppErrorDialog.TIMEOUT || res == AppErrorDialog.CANCEL) {
res = AppErrorDialog.FORCE_QUIT;
}
synchronized (mService) {
if (res == AppErrorDialog.MUTE) {
stopReportingCrashesLocked(r);
}
if (res == AppErrorDialog.RESTART) {
mService.removeProcessLocked(r, false, true, "crash");
if (task != null) {
try {
mService.startActivityFromRecents(task.taskId, ActivityOptions.makeBasic().toBundle());
} catch (IllegalArgumentException e) {
// Hmm, that didn't work, app might have crashed before creating a
// recents entry. Let's see if we have a safe-to-restart intent.
if (task.intent.getCategories().contains(Intent.CATEGORY_LAUNCHER)) {
mService.startActivityInPackage(
task.mCallingUid,
task.mCallingPackage,
task.intent,
null,
null,
null,
0,
0,
ActivityOptions.makeBasic().toBundle(),
task.userId,
null,
null);
}
}
}
}
if (res == AppErrorDialog.FORCE_QUIT) {
long orig = Binder.clearCallingIdentity();
try {
// Kill it with fire!
mService.mStackSupervisor.handleAppCrashLocked(r);
if (!r.persistent) {
mService.removeProcessLocked(r, false, false, "crash");
mService.mStackSupervisor.resumeFocusedStackTopActivityLocked();
}
} finally {
Binder.restoreCallingIdentity(orig);
}
}
if (res == AppErrorDialog.FORCE_QUIT_AND_REPORT) {
appErrorIntent = createAppErrorIntentLocked(r, timeMillis, crashInfo);
}
if (r != null && !r.isolated && res != AppErrorDialog.RESTART) {
// XXX Can't keep track of crash time for isolated processes,
// since they don't have a persistent identity.
mProcessCrashTimes.put(r.info.processName, r.uid, SystemClock.uptimeMillis());
}
}
if (appErrorIntent != null) {
try {
mContext.startActivityAsUser(appErrorIntent, new UserHandle(r.userId));
} catch (ActivityNotFoundException e) {
Slog.w(TAG, "bug report receiver dissappeared", e);
}
}
}
@Override
protected void handleClick() {
final boolean isEnabled = (Boolean) mState.value;
MetricsLogger.action(mContext, getMetricsCategory(), !isEnabled);
mController.setBluetoothEnabled(!isEnabled);
}
@Override
public void setToggleState(boolean state) {
MetricsLogger.action(mContext, MetricsLogger.QS_BLUETOOTH_TOGGLE, state);
mController.setBluetoothEnabled(state);
fireToggleStateChanged(state);
}
void maybeCount(String name, int value) {
if (value > 0) {
MetricsLogger.count(mContext, name, value);
}
}
@Override
public void handleClick() {
MetricsLogger.action(mContext, getMetricsCategory(), !mState.value);
setEnabled(!mState.value);
}
@Override
protected void handleClick() {
mState.copyTo(mStateBeforeClick);
MetricsLogger.action(mContext, getMetricsCategory(), !mState.enabled);
mController.setWifiEnabled(!mState.enabled);
}
@Override
public void onPause() {
super.onPause();
MetricsLogger.visibility(getContext(), MetricsEvent.TUNER_POWER_NOTIFICATION_CONTROLS, false);
}
/** ** TaskStackView.TaskStackCallbacks Implementation *** */
@Override
public void onTaskViewClicked(
final TaskStackView stackView,
final TaskView tv,
final TaskStack stack,
final Task task,
final boolean lockToTask) {
Log.d(TAG, "onTaskViewClicked: ");
// Notify any callbacks of the launching of a new task
if (mCb != null) {
mCb.onTaskViewClicked();
}
// Upfront the processing of the thumbnail
TaskViewTransform transform = new TaskViewTransform();
View sourceView;
int offsetX = 0;
int offsetY = 0;
float stackScroll = stackView.getScroller().getStackScroll();
if (tv == null) {
// If there is no actual task view, then use the stack view as the source view
// and then offset to the expected transform rect, but bound this to just
// outside the display rect (to ensure we don't animate from too far away)
sourceView = stackView;
transform =
stackView.getStackAlgorithm().getStackTransform(task, stackScroll, transform, null);
offsetX = transform.rect.left;
offsetY = mConfig.displayRect.height();
} else {
sourceView = tv.mThumbnailView;
transform =
stackView.getStackAlgorithm().getStackTransform(task, stackScroll, transform, null);
}
// Compute the thumbnail to scale up from
final SystemServicesProxy ssp = RecentsTaskLoader.getInstance().getSystemServicesProxy();
ActivityOptions opts = null;
if (task.thumbnail != null && task.thumbnail.getWidth() > 0 && task.thumbnail.getHeight() > 0) {
ActivityOptions.OnAnimationStartedListener animStartedListener = null;
if (lockToTask) {
animStartedListener =
new ActivityOptions.OnAnimationStartedListener() {
boolean mTriggered = false;
@Override
public void onAnimationStarted() {
if (!mTriggered) {
postDelayed(
new Runnable() {
@Override
public void run() {
mCb.onScreenPinningRequest();
}
},
350);
mTriggered = true;
}
}
};
}
if (tv != null) {
postDrawHeaderThumbnailTransitionRunnable(
tv, offsetX, offsetY, transform, animStartedListener);
}
if (mConfig.multiStackEnabled) {
opts =
ActivityOptions.makeCustomAnimation(
sourceView.getContext(),
R.anim.recents_from_unknown_enter,
R.anim.recents_from_unknown_exit,
sourceView.getHandler(),
animStartedListener);
} else {
opts =
ActivityOptions.makeThumbnailAspectScaleUpAnimation(
sourceView,
Bitmap.createBitmap(1, 1, Bitmap.Config.ALPHA_8).createAshmemBitmap(),
offsetX,
offsetY,
transform.rect.width(),
transform.rect.height(),
sourceView.getHandler(),
animStartedListener);
}
}
final ActivityOptions launchOpts = opts;
final Runnable launchRunnable =
new Runnable() {
@Override
public void run() {
if (task.isActive) {
// Bring an active task to the foreground
ssp.moveTaskToFront(task.key.id, launchOpts);
} else {
if (ssp.startActivityFromRecents(
getContext(), task.key.id, task.activityLabel, launchOpts)) {
if (launchOpts == null && lockToTask) {
mCb.onScreenPinningRequest();
}
} else {
// Dismiss the task and return the user to home if we fail to
// launch the task
onTaskViewDismissed(task);
if (mCb != null) {
mCb.onTaskLaunchFailed();
}
// Keep track of failed launches
MetricsLogger.count(getContext(), "overview_task_launch_failed", 1);
}
}
}
};
// Keep track of the index of the task launch
int taskIndexFromFront = 0;
int taskIndex = stack.indexOfTask(task);
if (taskIndex > -1) {
taskIndexFromFront = stack.getTaskCount() - taskIndex - 1;
}
MetricsLogger.histogram(getContext(), "overview_task_launch_index", taskIndexFromFront);
// Launch the app right away if there is no task view, otherwise, animate the icon out first
if (tv == null) {
launchRunnable.run();
} else {
if (task.group != null && !task.group.isFrontMostTask(task)) {
// For affiliated tasks that are behind other tasks, we must animate the front cards
// out of view before starting the task transition
stackView.startLaunchTaskAnimation(tv, launchRunnable, lockToTask);
} else {
// Otherwise, we can start the task transition immediately
stackView.startLaunchTaskAnimation(tv, null, lockToTask);
launchRunnable.run();
}
}
}
void showRelativeAffiliatedTask(boolean showNextTask) {
// Return early if there is no focused stack
int focusedStackId = mSystemServicesProxy.getFocusedStack();
TaskStack focusedStack = null;
RecentsTaskLoader loader = RecentsTaskLoader.getInstance();
RecentsTaskLoadPlan plan = loader.createLoadPlan(mContext);
loader.preloadTasks(plan, true /* isTopTaskHome */);
if (mConfig.multiStackEnabled) {
if (focusedStackId < 0) return;
focusedStack = plan.getTaskStack(focusedStackId);
} else {
focusedStack = plan.getAllTaskStacks().get(0);
}
// Return early if there are no tasks in the focused stack
if (focusedStack == null || focusedStack.getTaskCount() == 0) return;
ActivityManager.RunningTaskInfo runningTask = mSystemServicesProxy.getTopMostTask();
// Return early if there is no running task (can't determine affiliated tasks in this case)
if (runningTask == null) return;
// Return early if the running task is in the home stack (optimization)
if (mSystemServicesProxy.isInHomeStack(runningTask.id)) return;
// Find the task in the recents list
ArrayList<Task> tasks = focusedStack.getTasks();
Task toTask = null;
ActivityOptions launchOpts = null;
int taskCount = tasks.size();
int numAffiliatedTasks = 0;
for (int i = 0; i < taskCount; i++) {
Task task = tasks.get(i);
if (task.key.id == runningTask.id) {
TaskGrouping group = task.group;
Task.TaskKey toTaskKey;
if (showNextTask) {
toTaskKey = group.getNextTaskInGroup(task);
launchOpts =
ActivityOptions.makeCustomAnimation(
mContext,
R.anim.recents_launch_next_affiliated_task_target,
R.anim.recents_launch_next_affiliated_task_source);
} else {
toTaskKey = group.getPrevTaskInGroup(task);
launchOpts =
ActivityOptions.makeCustomAnimation(
mContext,
R.anim.recents_launch_prev_affiliated_task_target,
R.anim.recents_launch_prev_affiliated_task_source);
}
if (toTaskKey != null) {
toTask = focusedStack.findTaskWithId(toTaskKey.id);
}
numAffiliatedTasks = group.getTaskCount();
break;
}
}
// Return early if there is no next task
if (toTask == null) {
if (numAffiliatedTasks > 1) {
if (showNextTask) {
mSystemServicesProxy.startInPlaceAnimationOnFrontMostApplication(
ActivityOptions.makeCustomInPlaceAnimation(
mContext, R.anim.recents_launch_next_affiliated_task_bounce));
} else {
mSystemServicesProxy.startInPlaceAnimationOnFrontMostApplication(
ActivityOptions.makeCustomInPlaceAnimation(
mContext, R.anim.recents_launch_prev_affiliated_task_bounce));
}
}
return;
}
// Keep track of actually launched affiliated tasks
MetricsLogger.count(mContext, "overview_affiliated_task_launch", 1);
// Launch the task
if (toTask.isActive) {
// Bring an active task to the foreground
mSystemServicesProxy.moveTaskToFront(toTask.key.id, launchOpts);
} else {
mSystemServicesProxy.startActivityFromRecents(
mContext, toTask.key.id, toTask.activityLabel, launchOpts);
}
}
@Override
public void handleClick() {
MetricsLogger.action(mContext, getMetricsCategory(), !mState.value);
mProfileController.setWorkModeEnabled(!mState.value);
}