com.twelvemonkeys.imageio.plugins.psd.PSDVersionInfo Maven / Gradle / Ivy
/*
* Copyright (c) 2014, Harald Kuhr
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* * Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.twelvemonkeys.imageio.plugins.psd;
import javax.imageio.stream.ImageInputStream;
import java.io.IOException;
/**
* PSDVersionInfo
*
* @author Harald Kuhr
* @author last modified by $Author: haraldk$
* @version $Id: PSDVersionInfo.java,v 1.0 Nov 6, 2009 1:02:19 PM haraldk Exp$
*/
final class PSDVersionInfo extends PSDImageResource {
int version;
boolean hasRealMergedData;
String writer;
String reader;
int fileVersion;
PSDVersionInfo(final short pId, final ImageInputStream pInput) throws IOException {
super(pId, pInput);
}
@Override
protected void readData(final ImageInputStream pInput) throws IOException {
/*
4 bytes version
1 byte hasRealMergedData
Unicode string: writer name
Unicode string: reader name
4 bytes file version.
*/
version = pInput.readInt();
hasRealMergedData = pInput.readBoolean();
writer = PSDUtil.readUnicodeString(pInput);
reader = PSDUtil.readUnicodeString(pInput);
fileVersion = pInput.readInt();
}
@Override
public String toString() {
StringBuilder builder = toStringBuilder();
builder.append(", version: ").append(version);
builder.append(", hasRealMergedData: ").append(hasRealMergedData);
builder.append(", writer: ").append(writer);
builder.append(", reader: ").append(reader);
builder.append(", file version: ").append(fileVersion);
builder.append("]");
return builder.toString();
}
}