Make document.title collapse whitespace. (credit: roc) (whatwg r3179)

Make document.title collapse whitespace. (credit: roc) (whatwg r3179)

Diffs for this change per section: 
http://people.w3.org/mike/diffs/html5/spec/Overview.1.2333.html#document.title

http://people.w3.org/mike/diffs/html5/spec/Overview.diff.html
http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.2332&r2=1.2333&f=h
http://html5.org/tools/web-apps-tracker?from=3178&to=3179

===================================================================
RCS file: /sources/public/html5/spec/Overview.html,v
retrieving revision 1.2332
retrieving revision 1.2333
diff -u -d -r1.2332 -r1.2333
--- Overview.html 2 Jun 2009 07:43:52 -0000 1.2332
+++ Overview.html 2 Jun 2009 08:26:31 -0000 1.2333
@@ -6917,15 +6917,22 @@
 
   <ol><li><p>If the <a href="#root-element">root element</a> is an <code>svg</code>
    element in the "<code title="">http://www.w3.org/2000/svg</code>"
-   namespace, and the user agent supports SVG, then the getter must
-   return the value that would have been returned by the DOM attribute
-   of the same name on the <code>SVGDocument</code> interface. <a href="#references">[SVG]</a></li>
+   namespace, and the user agent supports SVG, then return the value
+   that would have been returned by the DOM attribute of the same name
+   on the <code>SVGDocument</code> interface. <a href="#references">[SVG]</a></li>
 
-   <li><p>Otherwise, it must return a concatenation of the data of all
-   the child <a href="#text-node" title="text node">text nodes</a> of <a href="#the-title-element-0">the
-   <code>title</code> element</a>, in tree order, or the empty
-   string if <a href="#the-title-element-0">the <code>title</code> element</a> is
-   null.</li>
+   <li><p>Otherwise, let <var title="">value</var> be a concatenation
+   of the data of all the child <a href="#text-node" title="text node">text
+   nodes</a> of <a href="#the-title-element-0">the <code>title</code> element</a>, in
+   tree order, or the empty string if <a href="#the-title-element-0">the <code>title</code>
+   element</a> is null.</li>
+
+   <li><p>Replace any sequence of two or more consecutive <a href="#space-character" title="space character">space characters</a> in <var title="">value</var> with a single U+0020 SPACE character.</li>
+
+   <li><p>Remove any leading or trailing <a href="#space-character" title="space
+   character">space characters</a> in <var title="">value</var>.</li>
+
+   <li><p>Return <var title="">value</var>.</li>
 
   </ol><p>On setting, the following algorithm must be run. Mutation events
   must be fired as appropriate.</p>

Received on Tuesday, 2 June 2009 08:28:36 UTC