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/*
* Copyright 2012 dorkbox, llc
*
* 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 dorkbox.cabParser.decompress.none;
import dorkbox.cabParser.CabException;
import dorkbox.cabParser.CorruptCabException;
import dorkbox.cabParser.decompress.Decompressor;
public final class DecompressNone implements Decompressor {
@Override
public void init(int windowBits) {
}
@Override
public void decompress(byte[] inputBytes, byte[] outputBytes, int inputLength, int outputLength) throws CabException {
if (inputLength != outputLength) {
throw new CorruptCabException();
}
System.arraycopy(inputBytes, 0, outputBytes, 0, outputLength);
}
@Override
public int getMaxGrowth() {
return 0;
}
@Override
public void reset(int windowBits) {
}
}