DriverCenteredCharacterTeaVM.java

/* ========================================================================
 * PlantUML : a free UML diagram generator
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 * (C) Copyright 2009-2025, Arnaud Roques
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package net.sourceforge.plantuml.teavm;

import net.sourceforge.plantuml.klimt.UParam;
import net.sourceforge.plantuml.klimt.color.ColorMapper;
import net.sourceforge.plantuml.klimt.color.HColor;
import net.sourceforge.plantuml.klimt.drawing.UDriver;
import net.sourceforge.plantuml.klimt.font.UFont;
import net.sourceforge.plantuml.klimt.font.UFontContext;
import net.sourceforge.plantuml.klimt.shape.UCenteredCharacter;

/**
 * Driver for rendering UCenteredCharacter in TeaVM/SVG.
 * 
 * This is a simplified implementation that uses SVG text element with
 * text-anchor="middle" and dominant-baseline for centering, instead of
 * converting the character to a path (which would require AWT).
 */
public class DriverCenteredCharacterTeaVM implements UDriver<UCenteredCharacter, SvgGraphicsTeaVM> {

	@Override
	public void draw(UCenteredCharacter characterCircled, double x, double y, ColorMapper mapper, UParam param,
			SvgGraphicsTeaVM svg) {
		// ::uncomment when __TEAVM__
//		final char c = characterCircled.getChar();
//		final UFont font = characterCircled.getFont();
//		final HColor textColor = param.getColor();
//		final String text = String.valueOf(c);
//
//		svg.setFillColor(textColor.toSvg(mapper));
//		svg.drawCenteredCharacter(c, x, y, "monospace", font.getSize());
		// ::done
	}
}