OMS: add systrace logs
To keep a handle on code complexity, limit systrace logs to
OverlayManagerService.java. If needed, traces can be added to the lower
layers like OverlayManagerServiceImpl.java in a later CL.
Bug: 119761810
Test: atest Overlay{Device,Host}Tests on device while capturing systrace
Change-Id: I42c77e258d2ea2683a9d1c478ab3ba33742e5614
This commit is contained in:
Mårten Kongstad
committed by
Todd Kennedy
Todd Kennedy
parent
ec820ed3a6
commit
acfcdc7066
@@ -23,6 +23,9 @@ import static android.content.Intent.ACTION_PACKAGE_REMOVED;
|
||||
import static android.content.Intent.ACTION_USER_ADDED;
|
||||
import static android.content.Intent.ACTION_USER_REMOVED;
|
||||
import static android.content.pm.PackageManager.SIGNATURE_MATCH;
|
||||
import static android.os.Trace.TRACE_TAG_RRO;
|
||||
import static android.os.Trace.traceBegin;
|
||||
import static android.os.Trace.traceEnd;
|
||||
|
||||
import android.annotation.NonNull;
|
||||
import android.annotation.Nullable;
|
||||
@@ -223,36 +226,41 @@ public final class OverlayManagerService extends SystemService {
|
||||
public OverlayManagerService(@NonNull final Context context,
|
||||
@NonNull final Installer installer) {
|
||||
super(context);
|
||||
mSettingsFile = new AtomicFile(
|
||||
new File(Environment.getDataSystemDirectory(), "overlays.xml"), "overlays");
|
||||
mPackageManager = new PackageManagerHelper();
|
||||
mUserManager = UserManagerService.getInstance();
|
||||
IdmapManager im = new IdmapManager(installer);
|
||||
mSettings = new OverlayManagerSettings();
|
||||
mImpl = new OverlayManagerServiceImpl(mPackageManager, im, mSettings,
|
||||
getDefaultOverlayPackages(), new OverlayChangeListener());
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#OverlayManagerService");
|
||||
mSettingsFile = new AtomicFile(
|
||||
new File(Environment.getDataSystemDirectory(), "overlays.xml"), "overlays");
|
||||
mPackageManager = new PackageManagerHelper();
|
||||
mUserManager = UserManagerService.getInstance();
|
||||
IdmapManager im = new IdmapManager(installer);
|
||||
mSettings = new OverlayManagerSettings();
|
||||
mImpl = new OverlayManagerServiceImpl(mPackageManager, im, mSettings,
|
||||
getDefaultOverlayPackages(), new OverlayChangeListener());
|
||||
|
||||
final IntentFilter packageFilter = new IntentFilter();
|
||||
packageFilter.addAction(ACTION_PACKAGE_ADDED);
|
||||
packageFilter.addAction(ACTION_PACKAGE_CHANGED);
|
||||
packageFilter.addAction(ACTION_PACKAGE_REMOVED);
|
||||
packageFilter.addDataScheme("package");
|
||||
getContext().registerReceiverAsUser(new PackageReceiver(), UserHandle.ALL,
|
||||
packageFilter, null, null);
|
||||
final IntentFilter packageFilter = new IntentFilter();
|
||||
packageFilter.addAction(ACTION_PACKAGE_ADDED);
|
||||
packageFilter.addAction(ACTION_PACKAGE_CHANGED);
|
||||
packageFilter.addAction(ACTION_PACKAGE_REMOVED);
|
||||
packageFilter.addDataScheme("package");
|
||||
getContext().registerReceiverAsUser(new PackageReceiver(), UserHandle.ALL,
|
||||
packageFilter, null, null);
|
||||
|
||||
final IntentFilter userFilter = new IntentFilter();
|
||||
userFilter.addAction(ACTION_USER_ADDED);
|
||||
userFilter.addAction(ACTION_USER_REMOVED);
|
||||
getContext().registerReceiverAsUser(new UserReceiver(), UserHandle.ALL,
|
||||
userFilter, null, null);
|
||||
final IntentFilter userFilter = new IntentFilter();
|
||||
userFilter.addAction(ACTION_USER_ADDED);
|
||||
userFilter.addAction(ACTION_USER_REMOVED);
|
||||
getContext().registerReceiverAsUser(new UserReceiver(), UserHandle.ALL,
|
||||
userFilter, null, null);
|
||||
|
||||
restoreSettings();
|
||||
restoreSettings();
|
||||
|
||||
initIfNeeded();
|
||||
onSwitchUser(UserHandle.USER_SYSTEM);
|
||||
initIfNeeded();
|
||||
onSwitchUser(UserHandle.USER_SYSTEM);
|
||||
|
||||
publishBinderService(Context.OVERLAY_SERVICE, mService);
|
||||
publishLocalService(OverlayManagerService.class, this);
|
||||
publishBinderService(Context.OVERLAY_SERVICE, mService);
|
||||
publishLocalService(OverlayManagerService.class, this);
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
@@ -280,13 +288,18 @@ public final class OverlayManagerService extends SystemService {
|
||||
|
||||
@Override
|
||||
public void onSwitchUser(final int newUserId) {
|
||||
// ensure overlays in the settings are up-to-date, and propagate
|
||||
// any asset changes to the rest of the system
|
||||
synchronized (mLock) {
|
||||
final List<String> targets = mImpl.updateOverlaysForUser(newUserId);
|
||||
updateAssets(newUserId, targets);
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#onSwitchUser " + newUserId);
|
||||
// ensure overlays in the settings are up-to-date, and propagate
|
||||
// any asset changes to the rest of the system
|
||||
synchronized (mLock) {
|
||||
final List<String> targets = mImpl.updateOverlaysForUser(newUserId);
|
||||
updateAssets(newUserId, targets);
|
||||
}
|
||||
schedulePersistSettings();
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
schedulePersistSettings();
|
||||
}
|
||||
|
||||
private static String[] getDefaultOverlayPackages() {
|
||||
@@ -350,85 +363,110 @@ public final class OverlayManagerService extends SystemService {
|
||||
|
||||
private void onPackageAdded(@NonNull final String packageName,
|
||||
@NonNull final int[] userIds) {
|
||||
for (final int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
final PackageInfo pi = mPackageManager.getPackageInfo(packageName, userId,
|
||||
false);
|
||||
if (pi != null) {
|
||||
mPackageManager.cachePackageInfo(packageName, userId, pi);
|
||||
if (pi.isOverlayPackage()) {
|
||||
mImpl.onOverlayPackageAdded(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageAdded(packageName, userId);
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#onPackageAdded " + packageName);
|
||||
for (final int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
final PackageInfo pi = mPackageManager.getPackageInfo(packageName, userId,
|
||||
false);
|
||||
if (pi != null) {
|
||||
mPackageManager.cachePackageInfo(packageName, userId, pi);
|
||||
if (pi.isOverlayPackage()) {
|
||||
mImpl.onOverlayPackageAdded(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageAdded(packageName, userId);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
private void onPackageChanged(@NonNull final String packageName,
|
||||
@NonNull final int[] userIds) {
|
||||
for (int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
final PackageInfo pi = mPackageManager.getPackageInfo(packageName, userId,
|
||||
false);
|
||||
if (pi != null) {
|
||||
mPackageManager.cachePackageInfo(packageName, userId, pi);
|
||||
if (pi.isOverlayPackage()) {
|
||||
mImpl.onOverlayPackageChanged(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageChanged(packageName, userId);
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#onPackageChanged " + packageName);
|
||||
for (int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
final PackageInfo pi = mPackageManager.getPackageInfo(packageName, userId,
|
||||
false);
|
||||
if (pi != null) {
|
||||
mPackageManager.cachePackageInfo(packageName, userId, pi);
|
||||
if (pi.isOverlayPackage()) {
|
||||
mImpl.onOverlayPackageChanged(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageChanged(packageName, userId);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
private void onPackageUpgrading(@NonNull final String packageName,
|
||||
@NonNull final int[] userIds) {
|
||||
for (int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
mPackageManager.forgetPackageInfo(packageName, userId);
|
||||
final OverlayInfo oi = mImpl.getOverlayInfo(packageName, userId);
|
||||
if (oi != null) {
|
||||
mImpl.onOverlayPackageUpgrading(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageUpgrading(packageName, userId);
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#onPackageUpgrading " + packageName);
|
||||
for (int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
mPackageManager.forgetPackageInfo(packageName, userId);
|
||||
final OverlayInfo oi = mImpl.getOverlayInfo(packageName, userId);
|
||||
if (oi != null) {
|
||||
mImpl.onOverlayPackageUpgrading(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageUpgrading(packageName, userId);
|
||||
}
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
private void onPackageUpgraded(@NonNull final String packageName,
|
||||
@NonNull final int[] userIds) {
|
||||
for (int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
final PackageInfo pi = mPackageManager.getPackageInfo(packageName, userId,
|
||||
false);
|
||||
if (pi != null) {
|
||||
mPackageManager.cachePackageInfo(packageName, userId, pi);
|
||||
if (pi.isOverlayPackage()) {
|
||||
mImpl.onOverlayPackageUpgraded(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageUpgraded(packageName, userId);
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#onPackageUpgraded " + packageName);
|
||||
for (int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
final PackageInfo pi = mPackageManager.getPackageInfo(packageName, userId,
|
||||
false);
|
||||
if (pi != null) {
|
||||
mPackageManager.cachePackageInfo(packageName, userId, pi);
|
||||
if (pi.isOverlayPackage()) {
|
||||
mImpl.onOverlayPackageUpgraded(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageUpgraded(packageName, userId);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
private void onPackageRemoved(@NonNull final String packageName,
|
||||
@NonNull final int[] userIds) {
|
||||
for (int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
mPackageManager.forgetPackageInfo(packageName, userId);
|
||||
final OverlayInfo oi = mImpl.getOverlayInfo(packageName, userId);
|
||||
if (oi != null) {
|
||||
mImpl.onOverlayPackageRemoved(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageRemoved(packageName, userId);
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#onPackageRemoved " + packageName);
|
||||
for (int userId : userIds) {
|
||||
synchronized (mLock) {
|
||||
mPackageManager.forgetPackageInfo(packageName, userId);
|
||||
final OverlayInfo oi = mImpl.getOverlayInfo(packageName, userId);
|
||||
if (oi != null) {
|
||||
mImpl.onOverlayPackageRemoved(packageName, userId);
|
||||
} else {
|
||||
mImpl.onTargetPackageRemoved(packageName, userId);
|
||||
}
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -440,19 +478,29 @@ public final class OverlayManagerService extends SystemService {
|
||||
switch (intent.getAction()) {
|
||||
case ACTION_USER_ADDED:
|
||||
if (userId != UserHandle.USER_NULL) {
|
||||
final ArrayList<String> targets;
|
||||
synchronized (mLock) {
|
||||
targets = mImpl.updateOverlaysForUser(userId);
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS ACTION_USER_ADDED");
|
||||
final ArrayList<String> targets;
|
||||
synchronized (mLock) {
|
||||
targets = mImpl.updateOverlaysForUser(userId);
|
||||
}
|
||||
updateOverlayPaths(userId, targets);
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
updateOverlayPaths(userId, targets);
|
||||
}
|
||||
break;
|
||||
|
||||
case ACTION_USER_REMOVED:
|
||||
if (userId != UserHandle.USER_NULL) {
|
||||
synchronized (mLock) {
|
||||
mImpl.onUserRemoved(userId);
|
||||
mPackageManager.forgetAllPackageInfos(userId);
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS ACTION_USER_REMOVED");
|
||||
synchronized (mLock) {
|
||||
mImpl.onUserRemoved(userId);
|
||||
mPackageManager.forgetAllPackageInfos(userId);
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
break;
|
||||
@@ -466,152 +514,198 @@ public final class OverlayManagerService extends SystemService {
|
||||
private final IBinder mService = new IOverlayManager.Stub() {
|
||||
@Override
|
||||
public Map<String, List<OverlayInfo>> getAllOverlays(int userId) throws RemoteException {
|
||||
userId = handleIncomingUser(userId, "getAllOverlays");
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#getAllOverlays " + userId);
|
||||
userId = handleIncomingUser(userId, "getAllOverlays");
|
||||
|
||||
synchronized (mLock) {
|
||||
return mImpl.getOverlaysForUser(userId);
|
||||
synchronized (mLock) {
|
||||
return mImpl.getOverlaysForUser(userId);
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public List<OverlayInfo> getOverlayInfosForTarget(@Nullable final String targetPackageName,
|
||||
int userId) throws RemoteException {
|
||||
userId = handleIncomingUser(userId, "getOverlayInfosForTarget");
|
||||
if (targetPackageName == null) {
|
||||
return Collections.emptyList();
|
||||
}
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#getOverlayInfosForTarget " + targetPackageName);
|
||||
userId = handleIncomingUser(userId, "getOverlayInfosForTarget");
|
||||
if (targetPackageName == null) {
|
||||
return Collections.emptyList();
|
||||
}
|
||||
|
||||
synchronized (mLock) {
|
||||
return mImpl.getOverlayInfosForTarget(targetPackageName, userId);
|
||||
synchronized (mLock) {
|
||||
return mImpl.getOverlayInfosForTarget(targetPackageName, userId);
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public OverlayInfo getOverlayInfo(@Nullable final String packageName,
|
||||
int userId) throws RemoteException {
|
||||
userId = handleIncomingUser(userId, "getOverlayInfo");
|
||||
if (packageName == null) {
|
||||
return null;
|
||||
}
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#getOverlayInfo " + packageName);
|
||||
userId = handleIncomingUser(userId, "getOverlayInfo");
|
||||
if (packageName == null) {
|
||||
return null;
|
||||
}
|
||||
|
||||
synchronized (mLock) {
|
||||
return mImpl.getOverlayInfo(packageName, userId);
|
||||
synchronized (mLock) {
|
||||
return mImpl.getOverlayInfo(packageName, userId);
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean setEnabled(@Nullable final String packageName, final boolean enable,
|
||||
int userId) throws RemoteException {
|
||||
enforceChangeOverlayPackagesPermission("setEnabled");
|
||||
userId = handleIncomingUser(userId, "setEnabled");
|
||||
if (packageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setEnabled(packageName, enable, userId);
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#setEnabled " + packageName + " " + enable);
|
||||
enforceChangeOverlayPackagesPermission("setEnabled");
|
||||
userId = handleIncomingUser(userId, "setEnabled");
|
||||
if (packageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setEnabled(packageName, enable, userId);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean setEnabledExclusive(@Nullable final String packageName, final boolean enable,
|
||||
int userId) throws RemoteException {
|
||||
enforceChangeOverlayPackagesPermission("setEnabledExclusive");
|
||||
userId = handleIncomingUser(userId, "setEnabledExclusive");
|
||||
if (packageName == null || !enable) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setEnabledExclusive(packageName, false /* withinCategory */,
|
||||
userId);
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#setEnabledExclusive " + packageName + " " + enable);
|
||||
enforceChangeOverlayPackagesPermission("setEnabledExclusive");
|
||||
userId = handleIncomingUser(userId, "setEnabledExclusive");
|
||||
if (packageName == null || !enable) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setEnabledExclusive(packageName, false /* withinCategory */,
|
||||
userId);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean setEnabledExclusiveInCategory(@Nullable String packageName, int userId)
|
||||
throws RemoteException {
|
||||
enforceChangeOverlayPackagesPermission("setEnabledExclusiveInCategory");
|
||||
userId = handleIncomingUser(userId, "setEnabledExclusiveInCategory");
|
||||
if (packageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setEnabledExclusive(packageName, true /* withinCategory */,
|
||||
userId);
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#setEnabledExclusiveInCategory " + packageName);
|
||||
enforceChangeOverlayPackagesPermission("setEnabledExclusiveInCategory");
|
||||
userId = handleIncomingUser(userId, "setEnabledExclusiveInCategory");
|
||||
if (packageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setEnabledExclusive(packageName, true /* withinCategory */,
|
||||
userId);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean setPriority(@Nullable final String packageName,
|
||||
@Nullable final String parentPackageName, int userId) throws RemoteException {
|
||||
enforceChangeOverlayPackagesPermission("setPriority");
|
||||
userId = handleIncomingUser(userId, "setPriority");
|
||||
if (packageName == null || parentPackageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setPriority(packageName, parentPackageName, userId);
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#setPriority " + packageName + " "
|
||||
+ parentPackageName);
|
||||
enforceChangeOverlayPackagesPermission("setPriority");
|
||||
userId = handleIncomingUser(userId, "setPriority");
|
||||
if (packageName == null || parentPackageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setPriority(packageName, parentPackageName, userId);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean setHighestPriority(@Nullable final String packageName, int userId)
|
||||
throws RemoteException {
|
||||
enforceChangeOverlayPackagesPermission("setHighestPriority");
|
||||
userId = handleIncomingUser(userId, "setHighestPriority");
|
||||
if (packageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setHighestPriority(packageName, userId);
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#setHighestPriority " + packageName);
|
||||
enforceChangeOverlayPackagesPermission("setHighestPriority");
|
||||
userId = handleIncomingUser(userId, "setHighestPriority");
|
||||
if (packageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setHighestPriority(packageName, userId);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean setLowestPriority(@Nullable final String packageName, int userId)
|
||||
throws RemoteException {
|
||||
enforceChangeOverlayPackagesPermission("setLowestPriority");
|
||||
userId = handleIncomingUser(userId, "setLowestPriority");
|
||||
if (packageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setLowestPriority(packageName, userId);
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#setLowestPriority " + packageName);
|
||||
enforceChangeOverlayPackagesPermission("setLowestPriority");
|
||||
userId = handleIncomingUser(userId, "setLowestPriority");
|
||||
if (packageName == null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final long ident = Binder.clearCallingIdentity();
|
||||
try {
|
||||
synchronized (mLock) {
|
||||
return mImpl.setLowestPriority(packageName, userId);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
}
|
||||
} finally {
|
||||
Binder.restoreCallingIdentity(ident);
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -705,45 +799,52 @@ public final class OverlayManagerService extends SystemService {
|
||||
* Updates the target packages' set of enabled overlays in PackageManager.
|
||||
*/
|
||||
private void updateOverlayPaths(int userId, List<String> targetPackageNames) {
|
||||
if (DEBUG) {
|
||||
Slog.d(TAG, "Updating overlay assets");
|
||||
}
|
||||
final PackageManagerInternal pm = LocalServices.getService(PackageManagerInternal.class);
|
||||
final boolean updateFrameworkRes = targetPackageNames.contains("android");
|
||||
if (updateFrameworkRes) {
|
||||
targetPackageNames = pm.getTargetPackageNames(userId);
|
||||
}
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#updateOverlayPaths " + targetPackageNames);
|
||||
if (DEBUG) {
|
||||
Slog.d(TAG, "Updating overlay assets");
|
||||
}
|
||||
final PackageManagerInternal pm =
|
||||
LocalServices.getService(PackageManagerInternal.class);
|
||||
final boolean updateFrameworkRes = targetPackageNames.contains("android");
|
||||
if (updateFrameworkRes) {
|
||||
targetPackageNames = pm.getTargetPackageNames(userId);
|
||||
}
|
||||
|
||||
final Map<String, List<String>> pendingChanges =
|
||||
new ArrayMap<>(targetPackageNames.size());
|
||||
synchronized (mLock) {
|
||||
final List<String> frameworkOverlays =
|
||||
mImpl.getEnabledOverlayPackageNames("android", userId);
|
||||
final int n = targetPackageNames.size();
|
||||
for (int i = 0; i < n; i++) {
|
||||
final String targetPackageName = targetPackageNames.get(i);
|
||||
List<String> list = new ArrayList<>();
|
||||
if (!"android".equals(targetPackageName)) {
|
||||
list.addAll(frameworkOverlays);
|
||||
}
|
||||
list.addAll(mImpl.getEnabledOverlayPackageNames(targetPackageName, userId));
|
||||
pendingChanges.put(targetPackageName, list);
|
||||
}
|
||||
}
|
||||
|
||||
final Map<String, List<String>> pendingChanges = new ArrayMap<>(targetPackageNames.size());
|
||||
synchronized (mLock) {
|
||||
final List<String> frameworkOverlays =
|
||||
mImpl.getEnabledOverlayPackageNames("android", userId);
|
||||
final int n = targetPackageNames.size();
|
||||
for (int i = 0; i < n; i++) {
|
||||
final String targetPackageName = targetPackageNames.get(i);
|
||||
List<String> list = new ArrayList<>();
|
||||
if (!"android".equals(targetPackageName)) {
|
||||
list.addAll(frameworkOverlays);
|
||||
if (DEBUG) {
|
||||
Slog.d(TAG, "-> Updating overlay: target=" + targetPackageName + " overlays=["
|
||||
+ TextUtils.join(",", pendingChanges.get(targetPackageName))
|
||||
+ "] userId=" + userId);
|
||||
}
|
||||
list.addAll(mImpl.getEnabledOverlayPackageNames(targetPackageName, userId));
|
||||
pendingChanges.put(targetPackageName, list);
|
||||
}
|
||||
}
|
||||
|
||||
final int n = targetPackageNames.size();
|
||||
for (int i = 0; i < n; i++) {
|
||||
final String targetPackageName = targetPackageNames.get(i);
|
||||
if (DEBUG) {
|
||||
Slog.d(TAG, "-> Updating overlay: target=" + targetPackageName + " overlays=["
|
||||
+ TextUtils.join(",", pendingChanges.get(targetPackageName))
|
||||
+ "] userId=" + userId);
|
||||
}
|
||||
|
||||
if (!pm.setEnabledOverlayPackages(
|
||||
userId, targetPackageName, pendingChanges.get(targetPackageName))) {
|
||||
Slog.e(TAG, String.format("Failed to change enabled overlays for %s user %d",
|
||||
targetPackageName, userId));
|
||||
if (!pm.setEnabledOverlayPackages(
|
||||
userId, targetPackageName, pendingChanges.get(targetPackageName))) {
|
||||
Slog.e(TAG, String.format("Failed to change enabled overlays for %s user %d",
|
||||
targetPackageName, userId));
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
@@ -785,32 +886,37 @@ public final class OverlayManagerService extends SystemService {
|
||||
}
|
||||
|
||||
private void restoreSettings() {
|
||||
synchronized (mLock) {
|
||||
if (!mSettingsFile.getBaseFile().exists()) {
|
||||
return;
|
||||
}
|
||||
try (FileInputStream stream = mSettingsFile.openRead()) {
|
||||
mSettings.restore(stream);
|
||||
|
||||
// We might have data for dying users if the device was
|
||||
// restarted before we received USER_REMOVED. Remove data for
|
||||
// users that will not exist after the system is ready.
|
||||
|
||||
final List<UserInfo> liveUsers = mUserManager.getUsers(true /*excludeDying*/);
|
||||
final int[] liveUserIds = new int[liveUsers.size()];
|
||||
for (int i = 0; i < liveUsers.size(); i++) {
|
||||
liveUserIds[i] = liveUsers.get(i).getUserHandle().getIdentifier();
|
||||
try {
|
||||
traceBegin(TRACE_TAG_RRO, "OMS#restoreSettings");
|
||||
synchronized (mLock) {
|
||||
if (!mSettingsFile.getBaseFile().exists()) {
|
||||
return;
|
||||
}
|
||||
Arrays.sort(liveUserIds);
|
||||
try (FileInputStream stream = mSettingsFile.openRead()) {
|
||||
mSettings.restore(stream);
|
||||
|
||||
for (int userId : mSettings.getUsers()) {
|
||||
if (Arrays.binarySearch(liveUserIds, userId) < 0) {
|
||||
mSettings.removeUser(userId);
|
||||
// We might have data for dying users if the device was
|
||||
// restarted before we received USER_REMOVED. Remove data for
|
||||
// users that will not exist after the system is ready.
|
||||
|
||||
final List<UserInfo> liveUsers = mUserManager.getUsers(true /*excludeDying*/);
|
||||
final int[] liveUserIds = new int[liveUsers.size()];
|
||||
for (int i = 0; i < liveUsers.size(); i++) {
|
||||
liveUserIds[i] = liveUsers.get(i).getUserHandle().getIdentifier();
|
||||
}
|
||||
Arrays.sort(liveUserIds);
|
||||
|
||||
for (int userId : mSettings.getUsers()) {
|
||||
if (Arrays.binarySearch(liveUserIds, userId) < 0) {
|
||||
mSettings.removeUser(userId);
|
||||
}
|
||||
}
|
||||
} catch (IOException | XmlPullParserException e) {
|
||||
Slog.e(TAG, "failed to restore overlay state", e);
|
||||
}
|
||||
} catch (IOException | XmlPullParserException e) {
|
||||
Slog.e(TAG, "failed to restore overlay state", e);
|
||||
}
|
||||
} finally {
|
||||
traceEnd(TRACE_TAG_RRO);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user