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‎org/w3c/css/properties/CSS3Properties.properties‎

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@@ -227,6 +227,7 @@ text-emphasis-position: org.w3c.css.properties.css3.CssTextEmpha
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text-emphasis-style: org.w3c.css.properties.css3.CssTextEmphasisStyle
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text-group-align: org.w3c.css.properties.css3.CssTextGroupAlign
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text-size-adjust: org.w3c.css.properties.css3.CssTextSizeAdjust
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text-spacing: org.w3c.css.properties.css3.CssTextSpacing
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text-spacing-trim: org.w3c.css.properties.css3.CssTextSpacingTrim
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text-underline-offset: org.w3c.css.properties.css3.CssTextUnderlineOffset
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text-underline-position: org.w3c.css.properties.css3.CssTextUnderlinePosition

‎org/w3c/css/properties/css/CssTextSpacing.java‎

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//
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// Author: Yves Lafon <ylafon@w3.org>
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//
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// (c) COPYRIGHT World Wide Web Consortium, 2024.
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// Please first read the full copyright statement in file COPYRIGHT.html
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package org.w3c.css.properties.css;
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import org.w3c.css.parser.CssStyle;
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import org.w3c.css.properties.css3.Css3Style;
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import org.w3c.css.util.ApplContext;
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import org.w3c.css.util.InvalidParamException;
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import org.w3c.css.values.CssExpression;
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/**
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* @since CSS3
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*/
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public class CssTextSpacing extends CssProperty {
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/**
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* Create a new CssTextSpacing
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*/
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public CssTextSpacing() {
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}
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/**
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* Creates a new CssTextSpacing
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*
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* @param expression The expression for this property
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* @throws InvalidParamException Expressions are incorrect
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*/
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public CssTextSpacing(ApplContext ac, CssExpression expression, boolean check)
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throws InvalidParamException {
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throw new InvalidParamException("value",
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expression.getValue().toString(),
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getPropertyName(), ac);
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}
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public CssTextSpacing(ApplContext ac, CssExpression expression)
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throws InvalidParamException {
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this(ac, expression, false);
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}
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/**
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* Returns the value of this property
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*/
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public Object get() {
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return value;
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}
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/**
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* Returns the name of this property
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*/
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public final String getPropertyName() {
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return "text-spacing";
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}
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/**
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* Returns true if this property is "softly" inherited
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* e.g. his value is equals to inherit
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*/
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public boolean isSoftlyInherited() {
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return value.equals(inherit);
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}
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/**
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* Returns a string representation of the object.
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*/
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public String toString() {
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return value.toString();
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}
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/**
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* Add this property to the CssStyle.
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*
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* @param style The CssStyle
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*/
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public void addToStyle(ApplContext ac, CssStyle style) {
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Css3Style s = (Css3Style) style;
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if (s.cssTextSpacing != null) {
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style.addRedefinitionWarning(ac, this);
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}
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s.cssTextSpacing = this;
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}
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/**
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* Compares two properties for equality.
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*
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* @param property The other property.
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*/
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public boolean equals(CssProperty property) {
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return (property instanceof CssTextSpacing &&
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value.equals(((CssTextSpacing) property).value));
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}
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/**
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* Get this property in the style.
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*
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* @param style The style where the property is
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* @param resolve if true, resolve the style to find this property
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*/
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public CssProperty getPropertyInStyle(CssStyle style, boolean resolve) {
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if (resolve) {
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return ((Css3Style) style).getTextSpacing();
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} else {
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return ((Css3Style) style).cssTextSpacing;
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}
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}
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}
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‎org/w3c/css/properties/css3/Css3Style.java‎

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@@ -283,6 +283,7 @@
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import org.w3c.css.properties.css.CssTextOrientation;
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import org.w3c.css.properties.css.CssTextOverflow;
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import org.w3c.css.properties.css.CssTextSizeAdjust;
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import org.w3c.css.properties.css.CssTextSpacing;
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import org.w3c.css.properties.css.CssTextSpacingTrim;
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import org.w3c.css.properties.css.CssTextUnderlineOffset;
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import org.w3c.css.properties.css.CssTextUnderlinePosition;
@@ -721,6 +722,16 @@ public class Css3Style extends ATSCStyle {
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public CssLinePadding cssLinePadding;
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public CssTextAutospace cssTextAutospace;
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public CssTextSpacingTrim cssTextSpacingTrim;
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public CssTextSpacing cssTextSpacing;
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public CssTextSpacing getTextSpacing() {
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if (cssTextSpacing == null) {
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cssTextSpacing =
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(CssTextSpacing) style.CascadingOrder(new CssTextSpacing(),
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style, selector);
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}
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return cssTextSpacing;
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}
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public CssTextSpacingTrim getTextSpacingTrim() {
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if (cssTextSpacingTrim == null) {

‎org/w3c/css/properties/css3/CssTextSpacing.java‎

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//
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// Author: Yves Lafon <ylafon@w3.org>
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//
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// (c) COPYRIGHT MIT, ERCIM, Keio University, Beihang, 2012.
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// Please first read the full copyright statement in file COPYRIGHT.html
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package org.w3c.css.properties.css3;
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import org.w3c.css.util.ApplContext;
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import org.w3c.css.util.InvalidParamException;
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import org.w3c.css.values.CssExpression;
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import org.w3c.css.values.CssIdent;
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import org.w3c.css.values.CssTypes;
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import org.w3c.css.values.CssValue;
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import org.w3c.css.values.CssValueList;
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import java.util.ArrayList;
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import static org.w3c.css.values.CssOperator.SPACE;
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/**
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* @spec https://www.w3.org/TR/2024/WD-css-text-4-20240219/#propdef-text-spacing
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* @see CssTextAutospace
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* @see CssTextSpacingTrim
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*/
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public class CssTextSpacing extends org.w3c.css.properties.css.CssTextSpacing {
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private static CssIdent[] allowed_values;
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static {
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String[] id_values = {"none", "auto"};
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allowed_values = new CssIdent[id_values.length];
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int i = 0;
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for (String s : id_values) {
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allowed_values[i++] = CssIdent.getIdent(s);
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}
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}
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public static CssIdent getAllowedIdent(CssIdent ident) {
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for (CssIdent id : allowed_values) {
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if (id.equals(ident)) {
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return id;
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}
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}
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return null;
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}
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/**
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* Create a new CssTextSpacing
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*/
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public CssTextSpacing() {
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value = initial;
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}
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/**
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* Creates a new CssTextSpacing
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*
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* @param expression The expression for this property
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* @throws InvalidParamException Expressions are incorrect
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*/
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public CssTextSpacing(ApplContext ac, CssExpression expression, boolean check)
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throws InvalidParamException {
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ArrayList<CssValue> values = new ArrayList<CssValue>();
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CssValue val;
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CssExpression spacexp = null;
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boolean has_trim = false;
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CssIdent id;
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char op;
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setByUser();
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while (!expression.end()) {
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val = expression.getValue();
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op = expression.getOperator();
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if (val.getType() != CssTypes.CSS_IDENT) {
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throw new InvalidParamException("value",
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expression.getValue(),
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getPropertyName(), ac);
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}
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id = val.getIdent();
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if (CssIdent.isCssWide(id)) {
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if (expression.getCount() > 1) {
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throw new InvalidParamException("value",
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expression.getValue(),
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getPropertyName(), ac);
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}
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values.add(val);
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} else if (getAllowedIdent(id) != null) {
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// the single values
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if (expression.getCount() > 1) {
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throw new InvalidParamException("value",
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expression.getValue(),
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getPropertyName(), ac);
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}
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values.add(val);
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} else if (CssTextSpacingTrim.getSpacingTrimIdent(id) != null) {
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if (has_trim) {
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throw new InvalidParamException("value",
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expression.getValue(),
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getPropertyName(), ac);
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}
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has_trim = true;
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values.add(val);
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} else if (CssTextAutospace.getAutospaceIdent(id) != null) {
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if (spacexp == null) {
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spacexp = new CssExpression();
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}
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// FIXME one way would be to add _all_ the matching idents
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// FIXME then refuse new ones (as avoid values being mixed between
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// FIXME autospace and spacing-trim)
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spacexp.addValue(val);
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spacexp.setOperator(op);
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} else {
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throw new InvalidParamException("value",
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expression.getValue(),
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getPropertyName(), ac);
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}
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if (op != SPACE) {
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throw new InvalidParamException("operator", op,
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getPropertyName(), ac);
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}
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expression.next();
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}
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if (spacexp != null) {
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values.add(CssTextAutospace.checkAutoSpace(ac, spacexp, this));
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}
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value = (values.size() == 1) ? values.get(0) : new CssValueList(values);
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}
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public CssTextSpacing(ApplContext ac, CssExpression expression)
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throws InvalidParamException {
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this(ac, expression, false);
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}
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}
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