Files
frameworks_base/packages/SystemUI/src/com/android/systemui/SystemUISecondaryUserService.java
Winson 5b15f9bb9d Fixing crash when dumping secondary SystemUI user service.
- Secondary user’s SystemUI process is initialized with 
  SERVICES_PER_USER, which is a strict subset of SERVICES, but mServices
  is a fixed size array that does not change, so we need to add a null
  check when iterating through the current list of services for the 
  non-primary user.

Bug: 28153575
Change-Id: I0a6b4726e82f2efddda358a835b1ef3d9f165375
2016-04-19 16:18:28 -07:00

63 lines
1.9 KiB
Java

/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.systemui;
import android.app.Service;
import android.content.Intent;
import android.os.IBinder;
import java.io.FileDescriptor;
import java.io.PrintWriter;
public class SystemUISecondaryUserService extends Service {
@Override
public void onCreate() {
super.onCreate();
((SystemUIApplication) getApplication()).startSecondaryUserServicesIfNeeded();
}
@Override
public IBinder onBind(Intent intent) {
return null;
}
@Override
protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
SystemUI[] services = ((SystemUIApplication) getApplication()).getServices();
if (args == null || args.length == 0) {
for (SystemUI ui: services) {
if (ui != null) {
pw.println("dumping service: " + ui.getClass().getName());
ui.dump(fd, pw, args);
}
}
} else {
String svc = args[0];
for (SystemUI ui: services) {
if (ui != null) {
String name = ui.getClass().getName();
if (name.endsWith(svc)) {
ui.dump(fd, pw, args);
}
}
}
}
}
}