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PlantUML is a component that allows to quickly write diagrams from text.

There is a newer version: 1.2025.0

// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
package net.sourceforge.plantuml.dedication;

import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;

import net.sourceforge.plantuml.log.Logme;
import net.sourceforge.plantuml.security.SFile;

public class DedicationSimple implements Dedication {

	private final byte crypted[];
	private final String sentence;

	public DedicationSimple(byte crypted[], String sentence) {
		this.crypted = crypted;
		this.sentence = sentence;
	}

	public synchronized BufferedImage getImage(TinyHashableString sentence) {
		if (same(this.sentence, sentence.getSentence()) == false)
			return null;

		try {
			byte[] current = crypted.clone();

			final RBlocks init = RBlocks.readFrom(current, 513);
			final RBlocks decoded = init.change(E, N);
			current = decoded.toByteArray(512);
			return SFile.getBufferedImageFromWebpButHeader(new ByteArrayInputStream(current));
		} catch (Throwable t) {
			Logme.error(t);
			return null;
		}
	}

	private boolean same(String s1, String s2) {
		s1 = s1.replaceAll("[^\\p{L}0-9]+", "");
		s2 = s2.replaceAll("[^\\p{L}0-9]+", "");
		return s1.equalsIgnoreCase(s2);
	}

}