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.uri;
  
  import android.util.proto.ProtoOutputStream;
  
  import com.android.server.am.NeededUriGrantsProto;
  
  import java.util.ArrayList;
  
  /** List of {@link GrantUri} a process needs. */
  public class NeededUriGrants extends ArrayList<GrantUri> {
      final String targetPkg;
      final int targetUid;
      final int flags;
  
      public NeededUriGrants(String targetPkg, int targetUid, int flags) {
          this.targetPkg = targetPkg;
          this.targetUid = targetUid;
          this.flags = flags;
      }
  
      public void writeToProto(ProtoOutputStream proto, long fieldId) {
          long token = proto.start(fieldId);
          proto.write(NeededUriGrantsProto.TARGET_PACKAGE, targetPkg);
          proto.write(NeededUriGrantsProto.TARGET_UID, targetUid);
          proto.write(NeededUriGrantsProto.FLAGS, flags);
  
          final int N = this.size();
          for (int i = 0; i < N; i++) {
              this.get(i).writeToProto(proto, NeededUriGrantsProto.GRANTS);
          }
          proto.end(token);
      }
  }
  