RE: Enabling Zoom on Mobile Devices

James, I tested the -apple-system-fonts like –apple-system-body in Safari that you mentioned on iOS and they do work – that is the text in the web page does enlarge with the large text setting.

Some of the font names are listed here.
https://gist.github.com/linjunpop/6657893


Thanks

Jonathan

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Jonathan Avila
Chief Accessibility Officer
SSB BART Group
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From: James Nurthen [mailto:james.nurthen@oracle.com]
Sent: Thursday, January 15, 2015 3:47 PM
To: w3c-wai-gl@w3.org
Subject: Re: Enabling Zoom on Mobile Devices

The requirement is that text must be able to scale to 200%  not that the user can enlarge the whole site to 200%.

If designers remove the ability for the user to pinch zoom then they must provide another way to meet this requirement to scale the text.

Regards,
James
On 1/15/2015 12:16 PM, Jonathan Avila wrote:
I consider limiting user scaling a violation under 1.4.4.   The SC is clear that use of AT is not permitted to meet the requirement.

Jonathan

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Jonathan Avila
Chief Accessibility Officer
SSB BART Group
jon.avila@ssbbartgroup.com<mailto:jon.avila@ssbbartgroup.com>
Phone 703.637.8957
Follow us: Facebook<http://www.facebook.com/#%21/ssbbartgroup> | Twitter<http://twitter.com/#%21/SSBBARTGroup> | LinkedIn<http://www.linkedin.com/company/355266?trk=tyah> | Blog<http://www.ssbbartgroup.com/blog> | Newsletter<http://eepurl.com/O5DP>

From: Mike Elledge [mailto:melledge@yahoo.com]
Sent: Thursday, January 15, 2015 3:09 PM
To: WCAG (w3c-wai-gl@w3.org<mailto:w3c-wai-gl@w3.org>)
Subject: Enabling Zoom on Mobile Devices

Hi All--

Is it required under WCAG 2.0 AA that users can enlarge mobile sites to 200%? The question came up during our monthly accessibility forum, and I haven't been able to find anything about it online.

Apparently it is not uncommon for designers to set a fixed width for Responsive Web Designs, which, it seems to me, would be a violation of 1.4.4.

Your thoughts?

Mike


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Regards, James

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James Nurthen | Principal Engineer, Accessibility
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