w3c.css.properties.svg.CssStrokeLinecap Maven / Gradle / Ivy
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Backend for the W3C CSS Validation Service
//
// Author: Yves Lafon
//
// (c) COPYRIGHT MIT, ERCIM, Keio, Beihang, 2016.
// Please first read the full copyright statement in file COPYRIGHT.html
package org.w3c.css.properties.svg;
import org.w3c.css.util.ApplContext;
import org.w3c.css.util.InvalidParamException;
import org.w3c.css.values.CssExpression;
import org.w3c.css.values.CssIdent;
import org.w3c.css.values.CssTypes;
import org.w3c.css.values.CssValue;
/**
* @spec http://www.w3.org/TR/2011/REC-SVG11-20110816/painting.html#StrokeLinecapProperty
*/
public class CssStrokeLinecap extends org.w3c.css.properties.css.CssStrokeLinecap {
public static final CssIdent[] allowed_values;
static {
String[] _allowed_values = {"butt", "round", "square"};
allowed_values = new CssIdent[_allowed_values.length];
int i = 0;
for (String s : _allowed_values) {
allowed_values[i++] = CssIdent.getIdent(s);
}
}
public static CssIdent getAllowedIdent(CssIdent ident) {
for (CssIdent id : allowed_values) {
if (id.equals(ident)) {
return id;
}
}
return null;
}
/**
* Create a new CssStrokeLinecap
*/
public CssStrokeLinecap() {
value = initial;
}
/**
* Creates a new CssStrokeLinecap
*
* @param expression The expression for this property
* @throws org.w3c.css.util.InvalidParamException
* Expressions are incorrect
*/
public CssStrokeLinecap(ApplContext ac, CssExpression expression, boolean check)
throws InvalidParamException {
setByUser();
CssValue val = expression.getValue();
if (check && expression.getCount() > 1) {
throw new InvalidParamException("unrecognize", ac);
}
if (val.getType() != CssTypes.CSS_IDENT) {
throw new InvalidParamException("value",
expression.getValue(),
getPropertyName(), ac);
}
// ident, so inherit, or allowed value
if (inherit.equals(val)) {
value = inherit;
} else {
val = getAllowedIdent((CssIdent) val);
if (val == null) {
throw new InvalidParamException("value",
expression.getValue(),
getPropertyName(), ac);
}
value = val;
}
expression.next();
}
public CssStrokeLinecap(ApplContext ac, CssExpression expression)
throws InvalidParamException {
this(ac, expression, false);
}
}
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