content: /*
   * Copyright 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.app.servertransaction;
  
  import static android.os.Trace.TRACE_TAG_ACTIVITY_MANAGER;
  
  import android.annotation.UnsupportedAppUsage;
  import android.app.ClientTransactionHandler;
  import android.app.ResultInfo;
  import android.os.IBinder;
  import android.os.Parcel;
  import android.os.Parcelable;
  import android.os.Trace;
  
  import java.util.List;
  import java.util.Objects;
  
  /**
   * Activity result delivery callback.
   * @hide
   */
  public class ActivityResultItem extends ClientTransactionItem {
  
      @UnsupportedAppUsage
      private List<ResultInfo> mResultInfoList;
  
      /* TODO(b/78294732)
      @Override
      public int getPostExecutionState() {
          return ON_RESUME;
      }*/
  
      @Override
      public void execute(ClientTransactionHandler client, IBinder token,
              PendingTransactionActions pendingActions) {
          Trace.traceBegin(TRACE_TAG_ACTIVITY_MANAGER, "activityDeliverResult");
          client.handleSendResult(token, mResultInfoList, "ACTIVITY_RESULT");
          Trace.traceEnd(TRACE_TAG_ACTIVITY_MANAGER);
      }
  
  
      // ObjectPoolItem implementation
  
      private ActivityResultItem() {}
  
      /** Obtain an instance initialized with provided params. */
      public static ActivityResultItem obtain(List<ResultInfo> resultInfoList) {
          ActivityResultItem instance = ObjectPool.obtain(ActivityResultItem.class);
          if (instance == null) {
              instance = new ActivityResultItem();
          }
          instance.mResultInfoList = resultInfoList;
  
          return instance;
      }
  
      @Override
      public void recycle() {
          mResultInfoList = null;
          ObjectPool.recycle(this);
      }
  
  
      // Parcelable implementation
  
      /** Write to Parcel. */
      @Override
      public void writeToParcel(Parcel dest, int flags) {
          dest.writeTypedList(mResultInfoList, flags);
      }
  
      /** Read from Parcel. */
      private ActivityResultItem(Parcel in) {
          mResultInfoList = in.createTypedArrayList(ResultInfo.CREATOR);
      }
  
      public static final @android.annotation.NonNull Parcelable.Creator<ActivityResultItem> CREATOR =
              new Parcelable.Creator<ActivityResultItem>() {
          public ActivityResultItem createFromParcel(Parcel in) {
              return new ActivityResultItem(in);
          }
  
          public ActivityResultItem[] newArray(int size) {
              return new ActivityResultItem[size];
          }
      };
  
      @Override
      public boolean equals(Object o) {
          if (this == o) {
              return true;
          }
          if (o == null || getClass() != o.getClass()) {
              return false;
          }
          final ActivityResultItem other = (ActivityResultItem) o;
          return Objects.equals(mResultInfoList, other.mResultInfoList);
      }
  
      @Override
      public int hashCode() {
          return mResultInfoList.hashCode();
      }
  
      @Override
      public String toString() {
          return "ActivityResultItem{resultInfoList=" + mResultInfoList + "}";
      }
  }
  