content: /*
   * Copyright (C) 2018 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.server.devicepolicy;
  
  import android.app.admin.DevicePolicyManager.InstallSystemUpdateCallback;
  import android.app.admin.StartInstallingUpdateCallback;
  import android.content.Context;
  import android.os.ParcelFileDescriptor;
  import android.os.RecoverySystem;
  import android.util.Log;
  
  import java.io.IOException;
  
  /**
   * Used for installing an update for <a href="https://source.android.com/devices/tech/ota/nonab">non
   * AB</a> devices.
   */
  class NonAbUpdateInstaller extends UpdateInstaller {
      NonAbUpdateInstaller(Context context,
              ParcelFileDescriptor updateFileDescriptor,
              StartInstallingUpdateCallback callback, DevicePolicyManagerService.Injector injector,
              DevicePolicyConstants constants) {
          super(context, updateFileDescriptor, callback, injector, constants);
      }
  
      @Override
      public void installUpdateInThread() {
          try {
              RecoverySystem.installPackage(mContext, mCopiedUpdateFile);
              notifyCallbackOnSuccess();
          } catch (IOException e) {
              Log.w(TAG, "IO error while trying to install non AB update.", e);
              notifyCallbackOnError(
                      InstallSystemUpdateCallback.UPDATE_ERROR_UNKNOWN,
                      Log.getStackTraceString(e));
          }
      }
  }
  