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CVS 2002/css-validator/org/w3c/css/properties/atsc

From: CVS User ylafon <cvsmail@w3.org>
Date: Mon, 30 Sep 2013 01:08:42 +0000
Message-Id: <E1VQRyc-0004qe-4S@roscoe.w3.org>
To: www-validator-cvs@w3.org
Update of /sources/public/2002/css-validator/org/w3c/css/properties/atsc
In directory roscoe:/tmp/cvs-serv18602/atsc

Added Files:
	CssOrphans.java CssWidows.java 
Log Message:
windows and orphans per css2/css21/css3


--- /sources/public/2002/css-validator/org/w3c/css/properties/atsc/CssOrphans.java	2013/09/30 01:08:42	NONE
+++ /sources/public/2002/css-validator/org/w3c/css/properties/atsc/CssOrphans.java	2013/09/30 01:08:42	1.1
// $Id: CssOrphans.java,v 1.1 2013/09/30 01:08:41 ylafon Exp $
// Author: Yves Lafon <ylafon@w3.org>
//
// (c) COPYRIGHT MIT, ERCIM, Keio University, Beihang University 2013.
// Please first read the full copyright statement in file COPYRIGHT.html

package org.w3c.css.properties.atsc;

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.CssNumber;
import org.w3c.css.values.CssTypes;
import org.w3c.css.values.CssValue;

/**
 * @spec http://www.w3.org/TR/2011/REC-CSS2-20110607/page.html#propdef-orphans
 */
public class CssOrphans extends org.w3c.css.properties.css.CssOrphans {

	public static final CssNumber def = new CssNumber(2);

	/**
	 * Create a new CssOrphans
	 */
	public CssOrphans() {
	}

	/**
	 * Create a new CssOrphans
	 *
	 * @param ac         The context
	 * @param expression The expression for this property
	 * @param check      true will test the number of parameters
	 * @throws org.w3c.css.util.InvalidParamException
	 *          The expression is incorrect
	 */
	public CssOrphans(ApplContext ac, CssExpression expression, boolean check)
			throws InvalidParamException {

		if (check && expression.getCount() > 1) {
			throw new InvalidParamException("unrecognize", ac);
		}

		CssValue val = expression.getValue();

		setByUser();

		ac.getFrame().addWarning("atsc", val.toString());

		switch (val.getType()) {
			case CssTypes.CSS_NUMBER:
				CssNumber number = val.getNumber();
				number.checkInteger(ac, this);
				number.checkStrictPositiveness(ac, this);
				value = val;
				break;
			case CssTypes.CSS_IDENT:
				CssIdent ide = (CssIdent) val;
				if (inherit.equals(ide)) {
					value = inherit;
					break;
				}
			default:
				throw new InvalidParamException("value", expression.getValue(),
						getPropertyName(), ac);
		}
		expression.next();
	}

	/**
	 * Create a new CssOrphans
	 *
	 * @param ac,        the Context
	 * @param expression The expression for this property
	 * @throws org.w3c.css.util.InvalidParamException
	 *          The expression is incorrect
	 */
	public CssOrphans(ApplContext ac, CssExpression expression)
			throws InvalidParamException {
		this(ac, expression, false);
	}

	public boolean isDefault() {
		return (def.equals(value));
	}

}
--- /sources/public/2002/css-validator/org/w3c/css/properties/atsc/CssWidows.java	2013/09/30 01:08:42	NONE
+++ /sources/public/2002/css-validator/org/w3c/css/properties/atsc/CssWidows.java	2013/09/30 01:08:42	1.1
// $Id: CssWidows.java,v 1.1 2013/09/30 01:08:42 ylafon Exp $
// Author: Yves Lafon <ylafon@w3.org>
//
// (c) COPYRIGHT MIT, ERCIM, Keio University, Beihang University 2013.
// Please first read the full copyright statement in file COPYRIGHT.html

package org.w3c.css.properties.atsc;

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.CssNumber;
import org.w3c.css.values.CssTypes;
import org.w3c.css.values.CssValue;

/**
 * @spec http://www.w3.org/TR/2011/REC-CSS2-20110607/page.html#propdef-widows
 */
public class CssWidows extends org.w3c.css.properties.css.CssWidows {

	public static final CssNumber def = new CssNumber(2);

	/**
	 * Create a new CssWidows
	 */
	public CssWidows() {
	}

	/**
	 * Create a new CssWidows
	 *
	 * @param ac         The context
	 * @param expression The expression for this property
	 * @param check      true will test the number of parameters
	 * @throws org.w3c.css.util.InvalidParamException
	 *          The expression is incorrect
	 */
	public CssWidows(ApplContext ac, CssExpression expression, boolean check)
			throws InvalidParamException {

		if (check && expression.getCount() > 1) {
			throw new InvalidParamException("unrecognize", ac);
		}

		CssValue val = expression.getValue();

		setByUser();

		ac.getFrame().addWarning("atsc", val.toString());

		switch (val.getType()) {
			case CssTypes.CSS_NUMBER:
				CssNumber number = val.getNumber();
				number.checkInteger(ac, this);
				number.checkStrictPositiveness(ac, this);
				value = val;
				break;
			case CssTypes.CSS_IDENT:
				CssIdent ide = (CssIdent) val;
				if (inherit.equals(ide)) {
					value = inherit;
					break;
				}
			default:
				throw new InvalidParamException("value", expression.getValue(),
						getPropertyName(), ac);
		}
		expression.next();
	}

	/**
	 * Create a new CssWidows
	 *
	 * @param ac,        the Context
	 * @param expression The expression for this property
	 * @throws org.w3c.css.util.InvalidParamException
	 *          The expression is incorrect
	 */
	public CssWidows(ApplContext ac, CssExpression expression)
			throws InvalidParamException {
		this(ac, expression, false);
	}

	public boolean isDefault() {
		return (def.equals(value));
	}

}
Received on Monday, 30 September 2013 01:08:42 UTC

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