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Short URL: http://html5.org/r/2868

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SVNBugCommentTime (UTC)
2868[Authors] [Conformance Checkers] Accessibility of <canvas> is not optional. (credit: sf)2009-02-25 02:24
Index: source
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--- source	(revision 2867)
+++ source	(revision 2868)
@@ -21785,8 +21785,8 @@
   elements (typically <code>h1</code>) and then styled using CSS and
   supporting technologies such as XBL.</p>
 
-  <p>When authors use the <code>canvas</code> element, they should
-  also provide content that, when presented to the user, conveys
+  <p>When authors use the <code>canvas</code> element, they must also
+  provide content that, when presented to the user, conveys
   essentially the same function or purpose as the bitmap canvas. This
   content may be placed as content of the <code>canvas</code>
   element. The contents of the <code>canvas</code> element, if any,

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