/**
* Copyright 2010 Molindo GmbH
*
* 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.wicketstuff.mergedresources.resources;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import org.apache.wicket.WicketRuntimeException;
public class UncompressedCssCompressor implements ICssCompressor {
public byte[] compress(byte[] original, Charset charset) {
if (!ICssCompressor.EXPECTED_CHARSET.equals(charset)) {
try {
return new String(original, charset.name()).getBytes(ICssCompressor.UTF_8.name());
} catch (UnsupportedEncodingException e) {
throw new WicketRuntimeException("unexpected encoding from Charset.name()?", e);
}
} else {
return original;
}
}
}