content: /*
   * Copyright (C) 2015 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.media;
  
  import android.os.Parcel;
  import android.os.Parcelable;
  
  import java.util.Objects;
  
  /** @hide */
  public final class VolumePolicy implements Parcelable {
      public static final VolumePolicy DEFAULT = new VolumePolicy(false, false, false, 400);
  
      /**
       * Accessibility volume policy where the STREAM_MUSIC volume (i.e. media volume) affects
       * the STREAM_ACCESSIBILITY volume, and vice-versa.
       */
      public static final int A11Y_MODE_MEDIA_A11Y_VOLUME = 0;
      /**
       * Accessibility volume policy where the STREAM_ACCESSIBILITY volume is independent from
       * any other volume.
       */
      public static final int A11Y_MODE_INDEPENDENT_A11Y_VOLUME = 1;
  
      /** Allow volume adjustments lower from vibrate to enter ringer mode = silent */
      public final boolean volumeDownToEnterSilent;
  
      /** Allow volume adjustments higher to exit ringer mode = silent */
      public final boolean volumeUpToExitSilent;
  
      /** Automatically enter do not disturb when ringer mode = silent */
      public final boolean doNotDisturbWhenSilent;
  
      /** Only allow volume adjustment from vibrate to silent after this
          number of milliseconds since an adjustment from normal to vibrate. */
      public final int vibrateToSilentDebounce;
  
      public VolumePolicy(boolean volumeDownToEnterSilent, boolean volumeUpToExitSilent,
              boolean doNotDisturbWhenSilent, int vibrateToSilentDebounce) {
          this.volumeDownToEnterSilent = volumeDownToEnterSilent;
          this.volumeUpToExitSilent = volumeUpToExitSilent;
          this.doNotDisturbWhenSilent = doNotDisturbWhenSilent;
          this.vibrateToSilentDebounce = vibrateToSilentDebounce;
      }
  
      @Override
      public String toString() {
          return "VolumePolicy[volumeDownToEnterSilent=" + volumeDownToEnterSilent
                  + ",volumeUpToExitSilent=" + volumeUpToExitSilent
                  + ",doNotDisturbWhenSilent=" + doNotDisturbWhenSilent
                  + ",vibrateToSilentDebounce=" + vibrateToSilentDebounce + "]";
      }
  
      @Override
      public int hashCode() {
          return Objects.hash(volumeDownToEnterSilent, volumeUpToExitSilent, doNotDisturbWhenSilent,
                  vibrateToSilentDebounce);
      }
  
      @Override
      public boolean equals(Object o) {
          if (!(o instanceof VolumePolicy)) return false;
          if (o == this) return true;
          final VolumePolicy other = (VolumePolicy) o;
          return other.volumeDownToEnterSilent == volumeDownToEnterSilent
                  && other.volumeUpToExitSilent == volumeUpToExitSilent
                  && other.doNotDisturbWhenSilent == doNotDisturbWhenSilent
                  && other.vibrateToSilentDebounce == vibrateToSilentDebounce;
      }
  
      @Override
      public int describeContents() {
          return 0;
      }
  
      @Override
      public void writeToParcel(Parcel dest, int flags) {
          dest.writeInt(volumeDownToEnterSilent ? 1 : 0);
          dest.writeInt(volumeUpToExitSilent ? 1 : 0);
          dest.writeInt(doNotDisturbWhenSilent ? 1 : 0);
          dest.writeInt(vibrateToSilentDebounce);
      }
  
      public static final @android.annotation.NonNull Parcelable.Creator<VolumePolicy> CREATOR
              = new Parcelable.Creator<VolumePolicy>() {
          @Override
          public VolumePolicy createFromParcel(Parcel p) {
              return new VolumePolicy(p.readInt() != 0,
                      p.readInt() != 0,
                      p.readInt() != 0,
                      p.readInt());
          }
  
          @Override
          public VolumePolicy[] newArray(int size) {
              return new VolumePolicy[size];
          }
      };
  }