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2002/css-validator/org/w3c/css/properties/css3 Css3Style.java,1.48,1.49 CssTextAlignLast.java,1.3,1.4

From: Yves Lafon via cvs-syncmail <cvsmail@w3.org>
Date: Fri, 31 Aug 2012 09:49:02 +0000
To: www-validator-cvs@w3.org
Message-Id: <E1T7NqY-0005eN-V0@lionel-hutz.w3.org>
Update of /sources/public/2002/css-validator/org/w3c/css/properties/css3
In directory hutz:/tmp/cvs-serv21661/css3

Modified Files:
	Css3Style.java CssTextAlignLast.java 
Log Message:
text-align-last per http://www.w3.org/TR/2012/WD-css3-text-20120814/#text-align-last0

Index: Css3Style.java
===================================================================
RCS file: /sources/public/2002/css-validator/org/w3c/css/properties/css3/Css3Style.java,v
retrieving revision 1.48
retrieving revision 1.49
diff -u -d -r1.48 -r1.49
--- Css3Style.java	31 Aug 2012 09:39:50 -0000	1.48
+++ Css3Style.java	31 Aug 2012 09:49:00 -0000	1.49
@@ -43,6 +43,7 @@
 import org.w3c.css.properties.css.CssOverflowWrap;
 import org.w3c.css.properties.css.CssWordBreak;
 import org.w3c.css.properties.css.CssLineBreak;
+import org.w3c.css.properties.css.CssTextAlignLast;
 
 import org.w3c.css.util.ApplContext;
 import org.w3c.css.util.Util;
@@ -63,7 +64,6 @@
 	CssGlyphOrVert cssGlyphOrVert;
 	CssGlyphHor cssGlyphHor;
 	CssTextJustify cssTextJustify;
-	CssTextAlignLast cssTextAlignLast;
 	CssDominantBaseLine cssDominantBaseLine;
 	CssAlignmentBaseLine cssAlignmentBaseLine;
 	CssAlignmentAdjust cssAlignmentAdjust;
@@ -140,6 +140,7 @@
 	public CssWordBreak cssWordBreak;
 	public CssHyphens cssHyphens;
 	public CssLineBreak cssLineBreak;
+	public CssTextAlignLast cssTextAlignLast;
 
 	CssDropInitialAfterAdjust cssDropInitialAfterAdjust;
 	CssDropInitialAfterAlign cssDropInitialAfterAlign;

Index: CssTextAlignLast.java
===================================================================
RCS file: /sources/public/2002/css-validator/org/w3c/css/properties/css3/CssTextAlignLast.java,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- CssTextAlignLast.java	5 Jan 2010 13:49:54 -0000	1.3
+++ CssTextAlignLast.java	31 Aug 2012 09:49:00 -0000	1.4
@@ -1,185 +1,90 @@
-//
 // $Id$
-// From Sijtsche de Jong (sy.de.jong@let.rug.nl)
+// Author: Yves Lafon <ylafon@w3.org>
 //
-// (c) COPYRIGHT 1995-2000  World Wide Web Consortium (MIT, INRIA, Keio University)
-// Please first read the full copyright statement at
-// http://www.w3.org/Consortium/Legal/copyright-software-19980720
-
+// (c) COPYRIGHT MIT, ERCIM and Keio University, 2012.
+// Please first read the full copyright statement in file COPYRIGHT.html
 package org.w3c.css.properties.css3;
 
-import org.w3c.css.parser.CssStyle;
-import org.w3c.css.properties.css.CssProperty;
 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;
 
 /**
- *  <P>
- *  <EM>Value:</EM> auto || start || end || center || justify ||
- *  size || inherit<BR>
- *  <EM>Initial:</EM>auto<BR>
- *  <EM>Applies to:</EM>block-level elements<BR>
- *  <EM>Inherited:</EM>yes<BR>
- *  <EM>Percentages:</EM>no<BR>
- *  <EM>Media:</EM>:visual
- *  <P>
- *  This property describes how the last line of the inline content of a block
- *  is aligned. This also applies to the only line of a block if it contains a
- *  single line, the line preceding a BR element and to last lines of
- *  anonymous blocks. Typically the last line is aligned like the other lines
- *  of the block element, this is set by the 'text-align' property. However,
- *  in some situations like when the 'text-align' property is set to
- *  'justify', the last line may be aligned differently.
+ * @spec http://www.w3.org/TR/2012/WD-css3-text-20120814/#text-align-last0
  */
+public class CssTextAlignLast extends org.w3c.css.properties.css.CssTextAlignLast {
 
-public class CssTextAlignLast extends CssProperty {
-
-    CssValue alignlast;
-
-    static CssIdent start = new CssIdent("start");
-    static CssIdent end = new CssIdent("end");
-    static CssIdent center = new CssIdent ("center");
-    static CssIdent justify = new CssIdent("justify");
-    static CssIdent size = new CssIdent("size");
-	static CssIdent left = new CssIdent("left");
-	static CssIdent right = new CssIdent("right");
-
-    /**
-     * Create a new CssTextAlignLast
-     */
-    public CssTextAlignLast() {
-		alignlast = start;
-    }
-
-    /**
-     * Create a new CssTextAlignLast
-     *
-     * @param expression The expression for this parameter
-     * @exception InvalidParamException Incorrect value
-     */
-    public CssTextAlignLast(ApplContext ac, CssExpression expression,
-	    boolean check) throws InvalidParamException {
-
-	setByUser();
-	CssValue val = expression.getValue();
+	private static CssIdent[] allowed_values;
 
-	if (val.equals(start)) {
-	    alignlast = start;
-	    expression.next();
-	}
-	else if (val.equals(end)) {
-	    alignlast = end;
-	    expression.next();
-	}
-	else if (val.equals(center)) {
-	    alignlast = center;
-	    expression.next();
-	}
-	else if (val.equals(justify)) {
-	    alignlast = justify;
-	    expression.next();
-	}
-	else if (val.equals(size)) {
-	    alignlast = size;
-	    expression.next();
-	}
-	else if (val.equals(inherit)) {
-	    alignlast = inherit;
-	    expression.next();
-	}
-	else if (val.equals(left)) {
-		alignlast = left;
-	}
-	else if (val.equals(right)) {
-		alignlast = right;
-	}
-	else {
-	    throw new InvalidParamException("value", expression.getValue(),
-					    getPropertyName(), ac);
+	static {
+		String id_values[] = {"auto", "start", "end",
+				"left", "right", "center", "justify"};
+		allowed_values = new CssIdent[id_values.length];
+		int i = 0;
+		for (String s : id_values) {
+			allowed_values[i++] = CssIdent.getIdent(s);
+		}
 	}
-    }
-
-    public CssTextAlignLast(ApplContext ac, CssExpression expression)
-	    throws InvalidParamException {
-	this(ac, expression, false);
-    }
 
-    /**
-     * Add this property to the CssStyle
-     *
-     * @param style The CssStyle
-     */
-    public void addToStyle(ApplContext ac, CssStyle style) {
-	if (((Css3Style) style).cssTextAlignLast != null)
-	    style.addRedefinitionWarning(ac, this);
-	((Css3Style) style).cssTextAlignLast = this;
-    }
-
-    /**
-     * Get this property in the style.
-     *
-     * @param style The style where the property is
-     * @param resolve if true, resolve the style to find this property
-     */
-    public CssProperty getPropertyInStyle(CssStyle style, boolean resolve) {
-	if (resolve) {
-	    return ((Css3Style) style).getTextAlignLast();
-	}
-	else {
-	    return ((Css3Style) style).cssTextAlignLast;
+	public static CssIdent getMatchingIdent(CssIdent ident) {
+		for (CssIdent id : allowed_values) {
+			if (id.equals(ident)) {
+				return id;
+			}
+		}
+		return null;
 	}
-    }
-
-    /**
-     * Compares two properties for equality.
-     *
-     * @param value The other property.
-     */
-    public boolean equals(CssProperty property) {
-	return (property instanceof CssTextAlignLast &&
-		alignlast.equals(((CssTextAlignLast) property).alignlast));
-    }
 
-    /**
-     * Returns the name of this property
-     */
-    public String getPropertyName() {
-	return "text-align-last";
-    }
+	/**
+	 * Create a new CssTextAlignLast
+	 */
+	public CssTextAlignLast() {
+		value = initial;
+	}
 
-    /**
-     * Returns the value of this property
-     */
-    public Object get() {
-	return alignlast;
-    }
+	/**
+	 * Creates a new CssTextAlignLast
+	 *
+	 * @param expression The expression for this property
+	 * @throws org.w3c.css.util.InvalidParamException
+	 *          Expressions are incorrect
+	 */
+	public CssTextAlignLast(ApplContext ac, CssExpression expression, boolean check)
+			throws InvalidParamException {
+		setByUser();
+		CssValue val = expression.getValue();
 
-    /**
-     * Returns true if this property is "softly" inherited
-     */
-    public boolean isSoftlyInherited() {
-	return alignlast.equals(inherit);
-    }
+		if (check && expression.getCount() > 1) {
+			throw new InvalidParamException("unrecognize", ac);
+		}
 
-    /**
-     * Returns a string representation of the object
-     */
-    public String toString() {
-	return alignlast.toString();
-    }
+		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 = getMatchingIdent((CssIdent) val);
+			if (val == null) {
+				throw new InvalidParamException("value",
+						expression.getValue(),
+						getPropertyName(), ac);
+			}
+			value = val;
+		}
+		expression.next();
+	}
 
-    /**
-     * Is the value of this property a default value
-     * It is used by alle macro for the function <code>print</code>
-     */
-    public boolean isDefault() {
-		return alignlast == start;
-    }
+	public CssTextAlignLast(ApplContext ac, CssExpression expression)
+			throws InvalidParamException {
+		this(ac, expression, false);
+	}
 
 }
 
-
-
Received on Friday, 31 August 2012 09:49:04 UTC

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