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Merge "Add package change watch for RoleManagerService"

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TreeHugger Robot
2018-12-06 21:29:34 +00:00
committed by Android (Google) Code Review
parent 43fbca63ac d469fc1b13
commit bef4aa5f19
1 changed files with 25 additions and 1 deletions
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26
services/core/java/com/android/server/role/RoleManagerService.java
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@@ -18,6 +18,7 @@ package com.android.server.role;
import android.Manifest;
import android.annotation.CheckResult;
import android.annotation.MainThread;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.annotation.UserIdInt;
@@ -119,12 +120,35 @@ public class RoleManagerService extends SystemService {
@Override
public void onStart() {
publishBinderService(Context.ROLE_SERVICE, new Stub());
//TODO add watch for new user creation and run default grants for them
//TODO add package update watch to detect PermissionController upgrade and run def. grants
IntentFilter intentFilter = new IntentFilter();
intentFilter.addAction(Intent.ACTION_PACKAGE_CHANGED);
intentFilter.addAction(Intent.ACTION_PACKAGE_ADDED);
intentFilter.addAction(Intent.ACTION_PACKAGE_REMOVED);
intentFilter.addDataScheme("package");
intentFilter.setPriority(IntentFilter.SYSTEM_HIGH_PRIORITY);
getContext().registerReceiverAsUser(new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
int userId = UserHandle.getUserId(intent.getIntExtra(Intent.EXTRA_UID, -1));
if (RemoteRoleControllerService.DEBUG) {
Slog.i(LOG_TAG,
"Packages changed - re-running initial grants for user " + userId);
}
performInitialGrantsIfNecessary(userId);
}
}, UserHandle.SYSTEM, intentFilter, null /* broadcastPermission */, null /* handler */);
}
@Override
public void onStartUser(@UserIdInt int userId) {
performInitialGrantsIfNecessary(userId);
}
@MainThread
private void performInitialGrantsIfNecessary(@UserIdInt int userId) {
RoleUserState userState;
synchronized (mLock) {
userState = getUserStateLocked(userId);