- From: Leif Halvard Silli <xn--mlform-iua@xn--mlform-iua.no>
- Date: Fri, 10 Sep 2010 20:55:46 +0200
- To: Steven Faulkner <faulkner.steve@gmail.com>
- Cc: W3C WAI-XTECH <wai-xtech@w3.org>, HTML Accessibility Task Force <public-html-a11y@w3.org>, Richard Schwerdtfeger <schwer@us.ibm.com>
Steven Faulkner, Fri, 10 Sep 2010 16:42:32 +0100: >>Did you by "should it be given that the div is hidden?" > No i was hoping to get confirmation that the behaviour exhibited is > indeed correct in regards to the aria spec, it seems pretty clear to > me that it is, I am just surprised by it. I think you misread ARIA 1.0 - it says: [1] ]] Skip hidden elements unless the author specifies to use them via an aria-labelledby or aria-describedby [ snip ]. [[ Note that it says "hidden elements". It does not say "aria-hidden elements". The word 'hidden' has a definition: [2] ]] Hidden Indicates that the element is not visible or perceivable to any user. Note: Authors are reminded that visibility:hidden and display:none apply to all CSS media types; therefore, use of either will hide the content from all renderers, regardless of modality. Authors using other techniques (for example, opacity or off-screen positioning) to visibly 'hide' content should ensure the aria-hidden attribute is updated accordingly.[[ [1] http://www.w3.org/TR/wai-aria/complete#textalternativecomputation [2] http://www.w3.org/TR/wai-aria/complete#def_hidden -- leif halvard silli
Received on Friday, 10 September 2010 18:56:26 UTC