- From: poot <cvsmail@w3.org>
- Date: Thu, 05 May 2011 20:56:46 -0400
- To: public-html-diffs@w3.org
hixie: clarify what 'focus' means (whatwg r6097) http://dev.w3.org/cvsweb/html5/spec/Overview.html?r1=1.4900&r2=1.4901&f=h http://html5.org/tools/web-apps-tracker?from=6096&to=6097 =================================================================== RCS file: /sources/public/html5/spec/Overview.html,v retrieving revision 1.4900 retrieving revision 1.4901 diff -u -d -r1.4900 -r1.4901 --- Overview.html 6 May 2011 00:49:49 -0000 1.4900 +++ Overview.html 6 May 2011 00:54:08 -0000 1.4901 @@ -26971,10 +26971,13 @@ instead.</p><!-- CANVAS-FOCUS-FALLBACK --><p>When a <code><a href="#the-canvas-element">canvas</a></code> element <a href="#represents">represents</a> <a href="#embedded-content">embedded content</a>, the user can still focus descendants of the <code><a href="#the-canvas-element">canvas</a></code> element (in the <a href="#fallback-content">fallback - content</a>). This allows authors to make an interactive canvas - keyboard-focusable: authors should have a one-to-one mapping of + content</a>). When an element is focused, it is the target of + keyboard interaction events (even though the element itself is not + visible). This allows authors to make an interactive canvas + keyboard-accessible: authors should have a one-to-one mapping of interactive regions to focusable elements in the <a href="#fallback-content">fallback - content</a>.<p>The <code><a href="#the-canvas-element">canvas</a></code> element has two attributes to control the + content</a>. (Focus has no effect on mouse interaction + events.) <a href="#DOMEVENTS">[DOMEVENTS]</a><p>The <code><a href="#the-canvas-element">canvas</a></code> element has two attributes to control the size of the coordinate space: <dfn id="attr-canvas-width" title="attr-canvas-width"><code>width</code></dfn> and <dfn id="attr-canvas-height" title="attr-canvas-height"><code>height</code></dfn>. These attributes, when specified, must have values that are <a href="#valid-non-negative-integer" title="valid non-negative integer">valid non-negative integers</a>. <span class="impl">The <a href="#rules-for-parsing-non-negative-integers">rules for parsing
Received on Friday, 6 May 2011 00:56:48 UTC