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.google.android.startop.iorap;
  
  import java.util.Objects;
  
  import android.os.Parcelable;
  import android.os.Parcel;
  
  /**
   * Provide minimal information for launched activities to iorap.<br /><br />
   *
   * This uniquely identifies a system-wide activity by providing the {@link #packageName} and
   * {@link #activityName}.
   *
   * @see ActivityHintEvent
   * @see AppIntentEvent
   *
   * @hide
   */
  public class ActivityInfo implements Parcelable {
  
      /** The name of the package, for example {@code com.android.calculator}. */
      public final String packageName;
      /** The name of the activity, for example {@code .activities.activity.MainActivity} */
      public final String activityName;
  
      public ActivityInfo(String packageName, String activityName) {
          this.packageName = packageName;
          this.activityName = activityName;
  
          checkConstructorArguments();
      }
  
      private void checkConstructorArguments() {
          Objects.requireNonNull(packageName, "packageName");
          Objects.requireNonNull(activityName, "activityName");
      }
  
      @Override
      public String toString() {
          return String.format("{packageName: %s, activityName: %s}", packageName, activityName);
      }
  
      @Override
      public boolean equals(Object other) {
          if (this == other) {
              return true;
          } else if (other instanceof ActivityInfo) {
              return equals((ActivityInfo) other);
          }
          return false;
      }
  
      private boolean equals(ActivityInfo other) {
          return Objects.equals(packageName, other.packageName) &&
                  Objects.equals(activityName, other.activityName);
      }
  
      //<editor-fold desc="Binder boilerplate">
      @Override
      public void writeToParcel(Parcel out, int flags) {
          out.writeString(packageName);
          out.writeString(activityName);
      }
  
      private ActivityInfo(Parcel in) {
          packageName = in.readString();
          activityName = in.readString();
  
          checkConstructorArguments();
      }
  
      @Override
      public int describeContents() {
          return 0;
      }
  
      public static final Parcelable.Creator<ActivityInfo> CREATOR
              = new Parcelable.Creator<ActivityInfo>() {
          public ActivityInfo createFromParcel(Parcel in) {
              return new ActivityInfo(in);
          }
  
          public ActivityInfo[] newArray(int size) {
              return new ActivityInfo[size];
          }
      };
      //</editor-fold>
  }
  