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/*
* 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 org.mozilla.thirdparty.com.google.android.exoplayer2.metadata.id3;
import static org.mozilla.thirdparty.com.google.android.exoplayer2.util.Util.castNonNull;
import android.os.Parcel;
import android.os.Parcelable;
import androidx.annotation.Nullable;
import org.mozilla.thirdparty.com.google.android.exoplayer2.util.Util;
import java.util.Arrays;
/**
* APIC (Attached Picture) ID3 frame.
*/
public final class ApicFrame extends Id3Frame {
public static final String ID = "APIC";
public final String mimeType;
@Nullable public final String description;
public final int pictureType;
public final byte[] pictureData;
public ApicFrame(
String mimeType, @Nullable String description, int pictureType, byte[] pictureData) {
super(ID);
this.mimeType = mimeType;
this.description = description;
this.pictureType = pictureType;
this.pictureData = pictureData;
}
/* package */ ApicFrame(Parcel in) {
super(ID);
mimeType = castNonNull(in.readString());
description = in.readString();
pictureType = in.readInt();
pictureData = castNonNull(in.createByteArray());
}
@Override
public boolean equals(@Nullable Object obj) {
if (this == obj) {
return true;
}
if (obj == null || getClass() != obj.getClass()) {
return false;
}
ApicFrame other = (ApicFrame) obj;
return pictureType == other.pictureType && Util.areEqual(mimeType, other.mimeType)
&& Util.areEqual(description, other.description)
&& Arrays.equals(pictureData, other.pictureData);
}
@Override
public int hashCode() {
int result = 17;
result = 31 * result + pictureType;
result = 31 * result + (mimeType != null ? mimeType.hashCode() : 0);
result = 31 * result + (description != null ? description.hashCode() : 0);
result = 31 * result + Arrays.hashCode(pictureData);
return result;
}
@Override
public String toString() {
return id + ": mimeType=" + mimeType + ", description=" + description;
}
// Parcelable implementation.
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeString(mimeType);
dest.writeString(description);
dest.writeInt(pictureType);
dest.writeByteArray(pictureData);
}
public static final Parcelable.Creator<ApicFrame> CREATOR = new Parcelable.Creator<ApicFrame>() {
@Override
public ApicFrame createFromParcel(Parcel in) {
return new ApicFrame(in);
}
@Override
public ApicFrame[] newArray(int size) {
return new ApicFrame[size];
}
};
}
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