content: /*
   * Copyright (C) 2017 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 android.view.autofill;
  
  import android.os.Parcel;
  import android.os.Parcelable;
  
  import java.util.HashMap;
  import java.util.Map;
  
  /**
   * A parcelable HashMap for {@link AutofillId} and {@link AutofillValue}
   *
   * {@hide}
   */
  class ParcelableMap extends HashMap<AutofillId, AutofillValue> implements Parcelable {
      ParcelableMap(int size) {
          super(size);
      }
  
      @Override
      public int describeContents() {
          return 0;
      }
  
      @Override
      public void writeToParcel(Parcel dest, int flags) {
          dest.writeInt(size());
  
          for (Map.Entry<AutofillId, AutofillValue> entry : entrySet()) {
              dest.writeParcelable(entry.getKey(), 0);
              dest.writeParcelable(entry.getValue(), 0);
          }
      }
  
      public static final @android.annotation.NonNull Parcelable.Creator<ParcelableMap> CREATOR =
              new Parcelable.Creator<ParcelableMap>() {
                  @Override
                  public ParcelableMap createFromParcel(Parcel source) {
                      int size = source.readInt();
  
                      ParcelableMap map = new ParcelableMap(size);
  
                      for (int i = 0; i < size; i++) {
                          AutofillId key = source.readParcelable(null);
                          AutofillValue value = source.readParcelable(null);
  
                          map.put(key, value);
                      }
  
                      return map;
                  }
  
                  @Override
                  public ParcelableMap[] newArray(int size) {
                      return new ParcelableMap[size];
                  }
              };
  }
  