| /* |
| * Copyright (C) 2020 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.dump; |
| |
| import android.app.Service; |
| import android.content.Intent; |
| import android.os.IBinder; |
| |
| import java.io.FileDescriptor; |
| import java.io.PrintWriter; |
| |
| import javax.inject.Inject; |
| |
| /** |
| * Service for dumping extremely verbose content during a bug report |
| * |
| * Our primary service, SystemUIService, is dumped during the CRITICAL section of a bug report. |
| * This has some advantages (we get to go first!), but also imposes strict limitations on how much |
| * we can dump. This service exists to handle any content that is too large to be safely dumped |
| * within those constraints, namely log buffers. It's dumped during the NORMAL section, along with |
| * all other services. |
| */ |
| public class SystemUIAuxiliaryDumpService extends Service { |
| private final DumpManager mDumpManager; |
| |
| @Inject |
| public SystemUIAuxiliaryDumpService(DumpManager dumpManager) { |
| mDumpManager = dumpManager; |
| } |
| |
| @Override |
| public IBinder onBind(Intent intent) { |
| return null; |
| } |
| |
| @Override |
| protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
| // Simulate the NORMAL priority arg being passed to us |
| mDumpManager.dump( |
| fd, |
| pw, |
| new String[] { DumpManager.PRIORITY_ARG, DumpManager.PRIORITY_ARG_NORMAL }); |
| } |
| } |