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Re: Please complete this week's AG WG survey

From: Laura Carlson <laura.lee.carlson@gmail.com>
Date: Mon, 10 Apr 2017 12:23:29 -0500
Message-ID: <CAOavpvf0hfQ3WDEahacq_WEMXzLc9R2mKvir7GZV9biHmU-=oQ@mail.gmail.com>
To: Wayne Dick <wayneedick@gmail.com>
Cc: public-low-vision-a11y-tf <public-low-vision-a11y-tf@w3.org>
Hi Wayne,

The following provides direct links to and the SC text of each proposal:

Proposal C (Level AA)
https://github.com/w3c/wcag21/issues/78#issuecomment-290810047

It reads:

Except for images of text and captions, text styles of the page can be
overridden as follows with no loss of essential content or
functionality.

* font family by at least one different font family
* text color and background color to at least a single different text
color and a single different background color
* line spacing (leading) to at least 1.5
* letter spacing (tracking) to at least 0.12 em
* word spacing to at least 0.16 em

--

Proposal D  (Level AA)
https://github.com/w3c/wcag21/issues/78#issuecomment-291618718

It reads:

Except for images of text and captions, no loss of essential content
or functionality occurs when a mechanism overrides any of the
following text styles:

* font family by at least one different font family
* text color and background color to at least a single different text
color and a single different background color
* line spacing (leading) to at least 1.5
* letter spacing (tracking) to at least 0.12 em
* word spacing to at least 0.16 em

--

Proposal E & F
https://github.com/w3c/wcag21/issues/78#issuecomment-291918379

Proposal E at Level: AA (No special author provided widget required) reads:

If technologies being used can achieve it, text styles of the page can
be overridden without losing essential content or functionality as
follows:

* font family by at least one different font family
* text color and background color to a single different text color and
a single different background color
* line spacing (leading) to at least 1.5
* letter spacing (tracking) to at least 0.12 em
* word spacing to at least 0.16 em

Proposal F at Level: AAA (for Creating a Special Widget) reads:

Except for images of text and captions, a mechanism is available to
set text styles of the page as follows with no loss of essential
content or functionality.

 * font family @@ Set a range @@
 * text color and background color @@ Set a range @@
 * line spacing (leading) to at least 1.5 @@ do we want to increase this?@@
 * letter spacing (tracking) to at least 0.12 em @@ do we want to
increase this?@@
 * word spacing to at least 0.16 em @@ do we want to increase this?@@

(Jim has indicated the LVTF can provide these @@ values and ranges@@.)

--

Proposal G  (Level AA)
https://github.com/w3c/wcag21/issues/78#issuecomment-292222640

It reads:

Except for images of text and captions, no loss of essential content
or functionality occurs when a user overrides any of the following
text styles:

* font family by at least one different font family
*  text color and background color to at least a single different text
color and a single different background color
* line spacing (leading) to at least 1.5
* letter spacing (tracking) to at least 0.12 em
* word spacing to at least 0.16 em

Content presented in a technology which does not support overriding
these text styles is exempt if either

* a supported technology could not achieve the same content, or
* text styles are not applicable to the content.

--

Wayne, please indicate which you like the most. If you can't live with
any one of the options, please let us know that too.

Thanks.

Kindest Regards,
Laura

On 4/10/17, Wayne Dick <wayneedick@gmail.com> wrote:
> I cannot find the text of the proposals. I get sent to an endless list of
> issues and no clear statement.
>


-- 
Laura L. Carlson
Received on Monday, 10 April 2017 17:24:02 UTC

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