- From: Yves Lafon via cvs-syncmail <cvsmail@w3.org>
- Date: Wed, 07 Nov 2012 11:35:01 +0000
- To: www-validator-cvs@w3.org
Update of /sources/public/2002/css-validator/org/w3c/css/properties/tv
In directory hutz:/tmp/cvs-serv17598/tv
Added Files:
CssListStyle.java CssListStyleType.java
Log Message:
list-style-* per css1/2/21/3/tv plus cleanup of multiple property depending on the level in css1style
--- NEW FILE: CssListStyleType.java ---
// $Id: CssListStyleType.java,v 1.1 2012/11/07 11:34:59 ylafon Exp $
// Author: Yves Lafon <ylafon@w3.org>
//
// (c) COPYRIGHT MIT, ERCIM and Keio University, 2012.
// Please first read the full copyright statement in file COPYRIGHT.html
package org.w3c.css.properties.tv;
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/2003/CR-css-tv-20030514
*/
public class CssListStyleType extends org.w3c.css.properties.css.CssListStyleType {
public static final CssIdent[] allowed_values;
static {
String[] _allowed_values = {"none", "disc", "circle", "square",
"decimal", "lower-roman", "upper-roman", "lower-alpha",
"lower-latin", "upper-alpha", "upper-latin"};
int i = 0;
allowed_values = new CssIdent[_allowed_values.length];
for (String s : _allowed_values) {
allowed_values[i++] = CssIdent.getIdent(s);
}
}
public static final CssIdent getAllowedIdent(CssIdent ident) {
for (CssIdent id : allowed_values) {
if (id.equals(ident)) {
return id;
}
}
return null;
}
/**
* Create a new CssListStyleType
*/
public CssListStyleType() {
}
/**
* Set the value of the property<br/>
* Does not check the number of values
*
* @param expression The expression for this property
* @throws org.w3c.css.util.InvalidParamException
* The expression is incorrect
*/
public CssListStyleType(ApplContext ac, CssExpression expression)
throws InvalidParamException {
this(ac, expression, false);
}
/**
* Set the value of the property
*
* @param expression The expression for this property
* @param check set it to true to check the number of values
* @throws org.w3c.css.util.InvalidParamException
* The expression is incorrect
*/
public CssListStyleType(ApplContext ac, CssExpression expression,
boolean check) throws InvalidParamException {
if (check && expression.getCount() > 1) {
throw new InvalidParamException("unrecognize", ac);
}
setByUser();
CssValue val;
char op;
val = expression.getValue();
op = expression.getOperator();
if (val.getType() != CssTypes.CSS_IDENT) {
throw new InvalidParamException("value", val,
getPropertyName(), ac);
}
CssIdent id = (CssIdent) val;
if (inherit.equals(id)) {
value = inherit;
} else {
value = getAllowedIdent(id);
if (value == null) {
throw new InvalidParamException("value",
val.toString(),
getPropertyName(), ac);
}
}
expression.next();
}
}
--- NEW FILE: CssListStyle.java ---
// $Id: CssListStyle.java,v 1.1 2012/11/07 11:34:59 ylafon Exp $
// Author: Yves Lafon <ylafon@w3.org>
//
// (c) COPYRIGHT MIT, ERCIM and Keio University, 2012.
// Please first read the full copyright statement in file COPYRIGHT.html
package org.w3c.css.properties.tv;
import org.w3c.css.properties.css21.CssListStyleImage;
import org.w3c.css.properties.css21.CssListStylePosition;
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;
import org.w3c.css.values.CssValueList;
import java.util.ArrayList;
import static org.w3c.css.values.CssOperator.SPACE;
/**
* @spec http://www.w3.org/TR/2003/CR-css-tv-20030514
*/
public class CssListStyle extends org.w3c.css.properties.css.CssListStyle {
/**
* Create a new CssListStyle
*/
public CssListStyle() {
}
/**
* Set the value of the property<br/>
* Does not check the number of values
*
* @param expression The expression for this property
* @throws org.w3c.css.util.InvalidParamException
* The expression is incorrect
*/
public CssListStyle(ApplContext ac, CssExpression expression)
throws InvalidParamException {
this(ac, expression, false);
}
/**
* Set the value of the property
*
* @param expression The expression for this property
* @param check set it to true to check the number of values
* @throws org.w3c.css.util.InvalidParamException
* The expression is incorrect
*/
public CssListStyle(ApplContext ac, CssExpression expression,
boolean check) throws InvalidParamException {
if (check && expression.getCount() > 3) {
throw new InvalidParamException("unrecognize", ac);
}
setByUser();
CssValue val;
char op;
CssValue imageVal = null;
CssValue positionVal = null;
CssValue typeVal = null;
int nbnone = 0;
while (!expression.end()) {
val = expression.getValue();
op = expression.getOperator();
switch (val.getType()) {
case CssTypes.CSS_URL:
if (imageVal != null) {
throw new InvalidParamException("value", val,
getPropertyName(), ac);
}
imageVal = val;
break;
case CssTypes.CSS_IDENT:
if (inherit.equals(val)) {
if (expression.getCount() > 1) {
throw new InvalidParamException("unrecognize", ac);
}
value = inherit;
imageVal = inherit;
positionVal = inherit;
typeVal = inherit;
break;
}
if (none.equals(val)) {
nbnone++;
break;
}
// now we go to other values...
CssIdent id = (CssIdent) val;
if (positionVal == null) {
positionVal = CssListStylePosition.getAllowedIdent(id);
if (positionVal != null) {
break;
}
}
if (typeVal == null) {
typeVal = CssListStyleType.getAllowedIdent(id);
if (typeVal != null) {
break;
}
}
// unrecognized ident.. fail!
default:
throw new InvalidParamException("value", val,
getPropertyName(), ac);
}
if (op != SPACE) {
throw new InvalidParamException("operator",
((new Character(op)).toString()), ac);
}
expression.next();
}
// some postprocessing...
if (nbnone > 0) {
switch (nbnone) {
case 1:
// we set the value ot the non-specified by the shorthand
// values...
if (imageVal != null && typeVal != null) {
// TODO duplicate value error
throw new InvalidParamException("value", none,
getPropertyName(), ac);
}
if (typeVal == null) {
typeVal = none;
}
if (imageVal == null) {
imageVal = none;
}
break;
case 2:
if (imageVal != null || typeVal != null) {
// TODO duplicate value error
throw new InvalidParamException("value", none,
getPropertyName(), ac);
}
typeVal = none;
imageVal = none;
break;
default:
throw new InvalidParamException("value", none,
getPropertyName(), ac);
}
}
// set the value
if (value != inherit) {
ArrayList<CssValue> v = new ArrayList<CssValue>();
if (typeVal != null) {
v.add(typeVal);
}
if (positionVal != null) {
v.add(positionVal);
}
if (imageVal != null) {
v.add(imageVal);
}
value = (v.size() == 1) ? v.get(0) : new CssValueList(v);
}
// then the shorthand values
cssListStyleType = new CssListStyleType();
cssListStyleType.value = typeVal;
cssListStylePosition = new CssListStylePosition();
cssListStylePosition.value = positionVal;
cssListStyleImage = new CssListStyleImage();
cssListStyleImage.value = imageVal;
}
}
Received on Wednesday, 7 November 2012 11:35:10 UTC