private void cleanUpRemovedUsersLocked() {
final List<UserInfo> users = mUserManager.getUsers(true);
if (users == null || users.size() == 0) {
throw new IllegalStateException("There can't be no users");
}
ArraySet<String> toDelete = new ArraySet<>();
String[] fileNames = mUsageStatsDir.list();
if (fileNames == null) {
// No users to delete.
return;
}
toDelete.addAll(Arrays.asList(fileNames));
final int userCount = users.size();
for (int i = 0; i < userCount; i++) {
final UserInfo userInfo = users.get(i);
toDelete.remove(Integer.toString(userInfo.id));
}
final int deleteCount = toDelete.size();
for (int i = 0; i < deleteCount; i++) {
deleteRecursively(new File(mUsageStatsDir, toDelete.valueAt(i)));
}
}
public void sendMessage(TxData data) {
for (int i = 0; i < list.size(); i++) {
if (list.valueAt(i).getIpAddress() == data.getDevice()) {
list.valueAt(i).sendMessage(data);
}
}
}
public void deleteSocket(String device) throws IOException {
for (int i = 0; i < list.size(); i++) {
if (list.valueAt(i).getIpAddress() == device) {
list.valueAt(i).close();
list.removeAt(i);
}
}
}
private CharSequence getDomainsSummary(String packageName) {
// If the user has explicitly said "no" for this package, that's the
// string we should show.
int domainStatus = mPm.getIntentVerificationStatus(packageName, UserHandle.myUserId());
if (domainStatus == PackageManager.INTENT_FILTER_DOMAIN_VERIFICATION_STATUS_NEVER) {
return mContext.getString(R.string.domain_urls_summary_none);
}
// Otherwise, ask package manager for the domains for this package,
// and show the first one (or none if there aren't any).
ArraySet<String> result = Utils.getHandledDomains(mPm, packageName);
if (result.size() == 0) {
return mContext.getString(R.string.domain_urls_summary_none);
} else if (result.size() == 1) {
return mContext.getString(R.string.domain_urls_summary_one, result.valueAt(0));
} else {
return mContext.getString(R.string.domain_urls_summary_some, result.valueAt(0));
}
}
/** Returns the list of supported refresh rates in the default mode. */
public float[] getDefaultRefreshRates() {
Display.Mode[] modes = supportedModes;
ArraySet<Float> rates = new ArraySet<>();
Display.Mode defaultMode = getDefaultMode();
for (int i = 0; i < modes.length; i++) {
Display.Mode mode = modes[i];
if (mode.getPhysicalWidth() == defaultMode.getPhysicalWidth()
&& mode.getPhysicalHeight() == defaultMode.getPhysicalHeight()) {
rates.add(mode.getRefreshRate());
}
}
float[] result = new float[rates.size()];
int i = 0;
for (Float rate : rates) {
result[i++] = rate;
}
return result;
}
public void deleteAll() throws IOException {
for (int i = 0; i < list.size(); i++) {
list.valueAt(i).close();
}
list.clear();
}
// Dumpsys infrastructure
public void dump(PrintWriter pw, String prefix, boolean full) {
pw.print(prefix);
UserHandle.formatUid(pw, callingUid);
pw.print(" tag=");
pw.println(tag);
pw.print(prefix);
pw.print("Source: uid=");
UserHandle.formatUid(pw, getSourceUid());
pw.print(" user="******" pkg=");
pw.println(getSourcePackageName());
if (full) {
pw.print(prefix);
pw.println("JobInfo:");
pw.print(prefix);
pw.print(" Service: ");
pw.println(job.getService().flattenToShortString());
if (job.isPeriodic()) {
pw.print(prefix);
pw.print(" PERIODIC: interval=");
TimeUtils.formatDuration(job.getIntervalMillis(), pw);
pw.print(" flex=");
TimeUtils.formatDuration(job.getFlexMillis(), pw);
pw.println();
}
if (job.isPersisted()) {
pw.print(prefix);
pw.println(" PERSISTED");
}
if (job.getPriority() != 0) {
pw.print(prefix);
pw.print(" Priority: ");
pw.println(job.getPriority());
}
if (job.getFlags() != 0) {
pw.print(prefix);
pw.print(" Flags: ");
pw.println(Integer.toHexString(job.getFlags()));
}
pw.print(prefix);
pw.print(" Requires: charging=");
pw.print(job.isRequireCharging());
pw.print(" deviceIdle=");
pw.println(job.isRequireDeviceIdle());
if (job.getTriggerContentUris() != null) {
pw.print(prefix);
pw.println(" Trigger content URIs:");
for (int i = 0; i < job.getTriggerContentUris().length; i++) {
JobInfo.TriggerContentUri trig = job.getTriggerContentUris()[i];
pw.print(prefix);
pw.print(" ");
pw.print(Integer.toHexString(trig.getFlags()));
pw.print(' ');
pw.println(trig.getUri());
}
if (job.getTriggerContentUpdateDelay() >= 0) {
pw.print(prefix);
pw.print(" Trigger update delay: ");
TimeUtils.formatDuration(job.getTriggerContentUpdateDelay(), pw);
pw.println();
}
if (job.getTriggerContentMaxDelay() >= 0) {
pw.print(prefix);
pw.print(" Trigger max delay: ");
TimeUtils.formatDuration(job.getTriggerContentMaxDelay(), pw);
pw.println();
}
}
if (job.getNetworkType() != JobInfo.NETWORK_TYPE_NONE) {
pw.print(prefix);
pw.print(" Network type: ");
pw.println(job.getNetworkType());
}
if (job.getMinLatencyMillis() != 0) {
pw.print(prefix);
pw.print(" Minimum latency: ");
TimeUtils.formatDuration(job.getMinLatencyMillis(), pw);
pw.println();
}
if (job.getMaxExecutionDelayMillis() != 0) {
pw.print(prefix);
pw.print(" Max execution delay: ");
TimeUtils.formatDuration(job.getMaxExecutionDelayMillis(), pw);
pw.println();
}
pw.print(prefix);
pw.print(" Backoff: policy=");
pw.print(job.getBackoffPolicy());
pw.print(" initial=");
TimeUtils.formatDuration(job.getInitialBackoffMillis(), pw);
pw.println();
if (job.hasEarlyConstraint()) {
pw.print(prefix);
pw.println(" Has early constraint");
}
if (job.hasLateConstraint()) {
pw.print(prefix);
pw.println(" Has late constraint");
}
}
pw.print(prefix);
pw.print("Required constraints:");
dumpConstraints(pw, requiredConstraints);
pw.println();
if (full) {
pw.print(prefix);
pw.print("Satisfied constraints:");
dumpConstraints(pw, satisfiedConstraints);
pw.println();
pw.print(prefix);
pw.print("Unsatisfied constraints:");
dumpConstraints(pw, (requiredConstraints & ~satisfiedConstraints));
pw.println();
if (dozeWhitelisted) {
pw.print(prefix);
pw.println("Doze whitelisted: true");
}
}
if (changedAuthorities != null) {
pw.print(prefix);
pw.println("Changed authorities:");
for (int i = 0; i < changedAuthorities.size(); i++) {
pw.print(prefix);
pw.print(" ");
pw.println(changedAuthorities.valueAt(i));
}
if (changedUris != null) {
pw.print(prefix);
pw.println("Changed URIs:");
for (int i = 0; i < changedUris.size(); i++) {
pw.print(prefix);
pw.print(" ");
pw.println(changedUris.valueAt(i));
}
}
}
pw.print(prefix);
pw.print("Earliest run time: ");
pw.println(formatRunTime(earliestRunTimeElapsedMillis, NO_EARLIEST_RUNTIME));
pw.print(prefix);
pw.print("Latest run time: ");
pw.println(formatRunTime(latestRunTimeElapsedMillis, NO_LATEST_RUNTIME));
if (numFailures != 0) {
pw.print(prefix);
pw.print("Num failures: ");
pw.println(numFailures);
}
}