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Disable quiet mode after UserManager.trySetQuietModeDisabled() is unlocked

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Bug: 29150970
Change-Id: Ie04cec116564147272896e4a5ca076bbc08e60b1
This commit is contained in:
Ricky Wai
2016-06-07 18:00:55 +01:00
parent fc71309640
commit b1dd80bcfe
2 changed files with 43 additions and 1 deletions
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1
core/res/AndroidManifest.xml
View File

@@ -480,6 +480,7 @@
<protected-broadcast android:name="android.intent.action.MANAGED_PROFILE_AVAILABLE" />
<protected-broadcast android:name="android.intent.action.MANAGED_PROFILE_UNAVAILABLE" />
<protected-broadcast android:name="com.android.server.pm.DISABLE_QUIET_MODE_AFTER_UNLOCK" />
<!-- ====================================================================== -->
<!-- RUNTIME PERMISSIONS -->

43
services/core/java/com/android/server/pm/UserManagerService.java
View File

@@ -30,6 +30,7 @@ import android.app.ActivityManagerNative;
import android.app.IActivityManager;
import android.app.IStopUserCallback;
import android.app.KeyguardManager;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
@@ -322,6 +323,27 @@ public class UserManagerService extends IUserManager.Stub {
private final LockPatternUtils mLockPatternUtils;
private final String ACTION_DISABLE_QUIET_MODE_AFTER_UNLOCK =
"com.android.server.pm.DISABLE_QUIET_MODE_AFTER_UNLOCK";
private final BroadcastReceiver mDisableQuietModeCallback = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (ACTION_DISABLE_QUIET_MODE_AFTER_UNLOCK.equals(intent.getAction())) {
final IntentSender target = intent.getParcelableExtra(Intent.EXTRA_INTENT);
final int userHandle = intent.getIntExtra(Intent.EXTRA_USER_ID, 0);
setQuietModeEnabled(userHandle, false);
if (target != null) {
try {
mContext.startIntentSender(target, null, 0, 0, 0);
} catch (IntentSender.SendIntentException e) {
/* ignore */
}
}
}
}
};
/**
* Whether all users should be created ephemeral.
*/
@@ -414,6 +436,9 @@ public class UserManagerService extends IUserManager.Stub {
// user restriction was not a default guest restriction.
setUserRestriction(UserManager.DISALLOW_CONFIG_WIFI, true, currentGuestUser.id);
}
mContext.registerReceiver(mDisableQuietModeCallback,
new IntentFilter(ACTION_DISABLE_QUIET_MODE_AFTER_UNLOCK),
null, mHandler);
}
@Override
@@ -703,6 +728,7 @@ public class UserManagerService extends IUserManager.Stub {
@Override
public boolean trySetQuietModeDisabled(int userHandle, IntentSender target) {
checkManageUsersPermission("silence profile");
if (StorageManager.isUserKeyUnlocked(userHandle)
|| !mLockPatternUtils.isSecure(userHandle)) {
// if the user is already unlocked, no need to show a profile challenge
@@ -723,9 +749,24 @@ public class UserManagerService extends IUserManager.Stub {
if (unlockIntent == null) {
return false;
}
final Intent callBackIntent = new Intent(
ACTION_DISABLE_QUIET_MODE_AFTER_UNLOCK);
if (target != null) {
unlockIntent.putExtra(Intent.EXTRA_INTENT, target);
callBackIntent.putExtra(Intent.EXTRA_INTENT, target);
}
callBackIntent.putExtra(Intent.EXTRA_USER_ID, userHandle);
callBackIntent.setPackage(mContext.getPackageName());
callBackIntent.addFlags(Intent.FLAG_RECEIVER_FOREGROUND);
final PendingIntent pendingIntent = PendingIntent.getBroadcast(
mContext,
0,
callBackIntent,
PendingIntent.FLAG_CANCEL_CURRENT |
PendingIntent.FLAG_ONE_SHOT |
PendingIntent.FLAG_IMMUTABLE);
// After unlocking the challenge, it will disable quiet mode and run the original
// intentSender
unlockIntent.putExtra(Intent.EXTRA_INTENT, pendingIntent.getIntentSender());
unlockIntent.setFlags(FLAG_ACTIVITY_NEW_TASK | FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS);
mContext.startActivity(unlockIntent);
} finally {