/*
* Copyright (C) 2016 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 androidx.media3.extractor.metadata.id3;
import static androidx.media3.common.util.Util.castNonNull;
import android.os.Parcel;
import android.os.Parcelable;
import androidx.annotation.Nullable;
import androidx.media3.common.util.UnstableApi;
import androidx.media3.common.util.Util;
/** Comment ID3 frame. */
@UnstableApi
public final class CommentFrame extends Id3Frame {
public static final String ID = "COMM";
public final String language;
public final String description;
public final String text;
public CommentFrame(String language, String description, String text) {
super(ID);
this.language = language;
this.description = description;
this.text = text;
}
/* package */ CommentFrame(Parcel in) {
super(ID);
language = castNonNull(in.readString());
description = castNonNull(in.readString());
text = castNonNull(in.readString());
}
@Override
public boolean equals(@Nullable Object obj) {
if (this == obj) {
return true;
}
if (obj == null || getClass() != obj.getClass()) {
return false;
}
CommentFrame other = (CommentFrame) obj;
return Util.areEqual(description, other.description)
&& Util.areEqual(language, other.language)
&& Util.areEqual(text, other.text);
}
@Override
public int hashCode() {
int result = 17;
result = 31 * result + (language != null ? language.hashCode() : 0);
result = 31 * result + (description != null ? description.hashCode() : 0);
result = 31 * result + (text != null ? text.hashCode() : 0);
return result;
}
@Override
public String toString() {
return id + ": language=" + language + ", description=" + description;
}
// Parcelable implementation.
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(id);
dest.writeString(language);
dest.writeString(text);
}
public static final Parcelable.Creator<CommentFrame> CREATOR =
new Parcelable.Creator<CommentFrame>() {
@Override
public CommentFrame createFromParcel(Parcel in) {
return new CommentFrame(in);
}
@Override
public CommentFrame[] newArray(int size) {
return new CommentFrame[size];
}
};
}