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/*
* Copyright (C) 2021 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.graphics.fonts;
import android.annotation.NonNull;
import android.annotation.SystemApi;
import android.os.ParcelFileDescriptor;
import java.util.Objects;
/**
* Request for updating a font file on the system.
*
* @hide
*/
@SystemApi
public final class FontFileUpdateRequest {
private final ParcelFileDescriptor mParcelFileDescriptor;
private final byte[] mSignature;
/**
* Creates a FontFileUpdateRequest with the given file and signature.
*
* @param parcelFileDescriptor A file descriptor of the font file.
* @param signature A PKCS#7 detached signature for verifying the font file.
*/
public FontFileUpdateRequest(@NonNull ParcelFileDescriptor parcelFileDescriptor,
@NonNull byte[] signature) {
Objects.requireNonNull(parcelFileDescriptor);
Objects.requireNonNull(signature);
mParcelFileDescriptor = parcelFileDescriptor;
mSignature = signature;
}
/**
* Returns the file descriptor of the font file.
*/
@NonNull
public ParcelFileDescriptor getParcelFileDescriptor() {
return mParcelFileDescriptor;
}
/**
* Returns the PKCS#7 detached signature for verifying the font file.
*/
@NonNull
public byte[] getSignature() {
return mSignature;
}
}
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