See also: IRC log
Webex problems. will try calling in via phone instead of computer.
<ScottM_> irc going nuts for me
<allanj> proposed process
<allanj> - create an issue for each user need
<JohnRochford> Jim: proposed a way to create SCs
<allanj> - use comments for proposing and editing SCs
<allanj> - when SC finalized update current table putting SC with all appropriate
<allanj> user needs (same SC in multiple user needs
<allanj> - or -
<allanj> - create new table of SCs with all the user needs met by the SC
<allanj> also
<allanj> - use comments for the resolution of how we dealt with the user need
<allanj> (defer to WCAG.next or something else)
<allanj> see new table http://w3c.github.io/low-vision-SC/GapAnalysis-SC.html
<allanj> sh: create issue for each proposed SC, then discussion in comments
<allanj> sh: suggests rewording Wayne's work for proposed SC
<allanj> proposed acceptance criteria for SC from WCAG: https://www.w3.org/WAI/GL/low-vision-a11y-tf/wiki/Requirements_for_Success_Criteria
<JohnRochford> Andrew: We are workiing on what the acceptance criteria are for SC
<JohnRochford> Andrew: We will be wanting TF members to be able to help engage and advocate for good wording for SC
<allanj> https://www.w3.org/WAI/GL/low-vision-a11y-tf/wiki/Requirements_for_Success_Criteria
<JohnRochford> Jim: Important criterion is to structure statement so answer is binary: true/false.
<JohnRochford> statement = SC
<JohnRochford> Andrew: No decisions made on phone calls, but rather via calls for consensus
<allanj> CfC = call for Concensus
<JohnRochford> Andrew: There may be things we can't say because ecosystem and tools are not ready.
<JohnRochford> Wayne: Example = finding your place again after enlargement
<JohnRochford> Andrew: We will be providing "clearer" guidance that TFs can use
<JohnRochford> Jim: In response to Shawn, we don't need to use Wiki - we can go right to GitHub
<allanj> http://w3c.github.io/low-vision-SC/GapAnalysis-SC.html
<JohnRochford> Jim: Shawn created a new Git instance for SCs
<JohnRochford> ?
<allanj> Current SC
<allanj> 1. is there a WCAG SC that meets the need?
<allanj> 2. does the SC need to be raised a level (or 2), e.g. from AAA to AA?
<allanj> 3. does the SC need modification? (modification must meet WCAG Acceptance
<allanj> Criteria)
<allanj> 4. do we need to create a new SC?
<allanj> New SC
<allanj> 1. Is it possible to write an SC for WCAG or do we save this need/SC for
<allanj> WCAG.next
<allanj> 2. Is the new SC worded as a true/false statement?
<allanj> 3. Is the new SC a statement of "what is" - when the statement is true?
<allanj> then you have met the SC.
<JohnRochford> Jim: One issue to consider is whether or not an SC should be deferred to WCAG Next
<ScottM> seems good to me
+1
<JohnRochford> Andrew: Can the WCAG Next consideration be step 1 of the process to create an SC?
<Wayne> + to 2 lists
<JohnRochford> Andrew: We could divide an SC into to lists: what we can address today and what we can address later
<JohnRochford> to = two
<JohnRochford> two lists
<JohnRochford> Wayne: We could focus on the content level and content-related accessibility issues.
<allanj> ja: we don't have to totally defer to 3.0, can make minor modifications for 2.1, then in 3.0 do it totally.
<JohnRochford> Andrew: We should focus on end-user needs and what is achievable by authors, and not be constrained by current-technology limitations.
<Wayne> It seems likely that 80% or what we need for customization is possible with HTML. If others can only support 20% of this can we call these accessible, or should we simply declare that an accessible alternative should be used.
<Zakim> shawn, you wanted to say 1. cautious about putting things off, 2. like writing what need now, even if some not do-able yet - provides info for future
<JohnRochford> Wayne: Developers use unneccessary techniques to structure a page, for example, that interfere with accessibility.
<ScottM> We need to make sure our efforts don't end up AAA
<allanj> +1 scott
<JohnRochford> +1 Scott
<Wayne> +1
<JohnRochford> Shawn:
<JohnRochford> +1 to 2-lists idea
<scribe> scribe: Laura
zakuim, open item 3
<allanj> https://github.com/w3c/low-vision-SC/issues/2
<shawn> https://w3c.github.io/low-vision-SC/GapAnalysis-SC.html
Shawn: Thinks this is less than we want.
Jim: Attacking piece meal. then
we can merge.
... is wording okay?
wayne: can wordsmith on second pass
<allanj> ja: is 200% sacrosanct or open to change
AWK: can increase requirement but not decrease it.
<ScottM> can we change to /at least/ 200%
<allanj> increase to the limits of browser zoom
<allanj> wayne: 4 or 500%, technology can do this.
wayne: 400 or 500% is achievable
<Wayne> +1
<Wayne> +1 to scott
Jim: propose increase to the level of browser zoom.
wayne: g legge recommended 1100 percent
<allanj> minimum characters on page in order to read is 5, or user can't remember what they read
LC: if we can document it. Let’s go with 1000%
<allanj> current: Text can be resized without assistive technology up to 200 percent in a way that does not require the user to scroll horizontally to read a line of text on a full-screen window.
wayne: pages have to be re-organizable.
<allanj> shawn: uni-directional scrolling, not horizontal or vertical. and need to define uni-directional
<allanj> proposed: Text can be resized without assistive technology up to 1100 percent in a way that does not require bi-directional scrolling to read a line of text on a full-screen window.
+1
<Wayne> +1
<allanj> Jim will find research to cite for this
<allanj> shawn: keep hear developers say meeting 200% is the hardest SC to meet.
<allanj> ... need to make it clear in the Understanding doc, that you need reflow, rewrap, single column
Shawn: we will make to make it clear in the understanding doc about reflow etc.
<allanj> Psychophysics of reading--I. Normal vision. Legge GE, Pelli DG, Rubin GS, Schleske MM Vision Res. 1985; 25(2):239-52.
<allanj> Effects of Word Width and Word Length on Optimal Character Size for Reading of Horizontally Scrolling Japanese Words http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4754429/
Shawn: we have the research page
<allanj> add these to general research page, and include in the SC, pull direct quote with citation
Shawn: separate issues for each bullet.
Jim: have a good weekend folks
tackbot, end meeting
trackbot, end meeting
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