Edit comment LC-2679 for Accessibility Guidelines Working Group

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Comment LC-2679

Comment Shortname:

Commenter: Duff Johnson <djohnson@commonlook.com>

Message-id:

Section of the document concerned:

[Free text description]Document as a wholeAbstract This document, "Applying WCAG 2.0 to non-Web Infor... 1. Introduction This draft document provides informative gu... Document Overview The organization of this document paralle... Understanding Key Terms There are several terms used throug... 2. Comments by Guideline and Success Criterion The sections... Principle 1: Perceivable Information and user interface co... Guideline 1.1: Text Alternatives From Guideline 1.1: Provi... Success Criterion 1.1.1: Non-text Content (Level A) From Su... Specific Benefits of Success Criterion 1.1.1 This Success... Guideline 1.2: Time-based Media From Guideline 1.2: Provid... Success Criterion 1.2.1: Audio-only and Video-only (Prereco... Success Criterion 1.2.2: Captions (Prerecorded) (Level A) F... Success Criterion 1.2.3: Audio Description or Media Alterna... Success Criterion 1.2.4: Captions (Live) (Level AA) From S... Success Criterion 1.2.5: Audio Description (Prerecorded) (L... Success Criterion 1.2.6: Sign Language (Prerecorded) (Level... Success Criterion 1.2.7: Extended Audio Description (Prerec... Success Criterion 1.2.8: Media Alternative (Prerecorded) (L... Success Criterion 1.2.9: Audio-only (Live) (Level AAA) From... Guideline 1.3: Adaptable From Guideline 1.3: Create conte... Success Criterion 1.3.1: Info and Relationships (Level A) F... Success Criterion 1.3.2: Meaningful Sequence (Level A) From... Success Criterion 1.3.3: Sensory Characteristics (Level A)... Guideline 1.4: Distinguishable From Guideline 1.4: Make i... Success Criterion 1.4.1: Use of Color (Level A) From Succe... Success Criterion 1.4.2: Audio Control (Level A) From Succ... Success Criterion 1.4.3: Contrast (Minimum) (Level AA) From... Success Criterion 1.4.4: Resize text (Level AA) From Succe... Success Criterion 1.4.5: Images of Text (Level AA) From Su... Success Criterion 1.4.6: Contrast (Enhanced) (Level AAA) Fr... Success Criterion 1.4.7: Low or No Background Audio (Level... Success Criterion 1.4.8: Visual Presentation (Level AAA) Fr... Success Criterion 1.4.9: Images of Text (No Exception) (Lev... Principle 2: Operable User interface components and naviga... Guideline 2.1: Keyboard Accessible From Guideline 2.1: Ma... Success Criterion 2.1.1: Keyboard (Level A) From Success C... Success Criterion 2.1.2: No Keyboard Trap (Level A) From S... Success Criterion 2.1.3: Keyboard (No Exception) (Level AAA... Guideline 2.2: Enough Time From Guideline 2.2: Provide use... Success Criterion 2.2.1: Timing Adjustable (Level A) From... Success Criterion 2.2.2: Pause, Stop, Hide (Level A) From S... Success Criterion 2.2.3: No Timing (Level AAA) From Succes... Success Criterion 2.2.4: Interruptions (Level AAA) From Su... Success Criterion 2.2.5: Re-authenticating (Level AAA) From... Guideline 2.3: Seizures From Guideline 2.3: Do not design... Success Criterion 2.3.1: Three Flashes or Below Threshold (... Success Criterion 2.3.2: Three Flashes (Level AAA) From Su... Guideline 2.4: Navigable From Guideline 2.4: Provide ways... Success Criterion 2.4.1: Bypass Blocks (Level A) From Succ... Success Criterion 2.4.2: Page Titled (Level A) From Succes... Success Criterion 2.4.3: Focus Order (Level A) From Succes... Success Criterion 2.4.4: Link Purpose (In Context) (Level A... Success Criterion 2.4.5: Multiple Ways (Level AA) From Suc... Success Criterion 2.4.6: Headings and Labels (Level AA) Fro... Success Criterion 2.4.7: Focus Visible (Level AA) From Suc... Success Criterion 2.4.8: Location (Level AAA) From Success... Success Criterion 2.4.9: Link Purpose (Link Only) (Level AA... Success Criterion 2.4.10: Section Headings (Level AAA) From... Principle 3: Understandable Information and the operation... Guideline 3.1: Readable From Guideline 3.1: Make text cont... Success Criterion 3.1.1: Language of Page (Level A) From S... Success Criterion 3.1.2: Language of Parts (Level AA) From... Success Criterion 3.1.3: Unusual Words (Level AAA) From Suc... Success Criterion 3.1.4: Abbreviations (Level AAA) From Suc... Success Criterion 3.1.5: Reading Level (Level AAA) From Su... Success Criterion 3.1.6: Pronunciation (Level AAA) From Su... Guideline 3.2: Predictable From Guideline 3.2: Make Web p... Success Criterion 3.2.1: On Focus (Level A) From Success C... Success Criterion 3.2.2: On Input (Level A) From Success C... Success Criterion 3.2.3: Consistent Navigation (Level AA) F... Success Criterion 3.2.4: Consistent Identification (Level A... Success Criterion 3.2.5: Change on Request (Level AAA) From... Guideline 3.3: Input Assistance From Guideline 3.3: Help u... Success Criterion 3.3.1: Error Identification (Level A) Fro... Success Criterion 3.3.2: Labels or Instructions (Level A) F... Success Criterion 3.3.3: Error Suggestion (Level AA) From... Success Criterion 3.3.4: Error Prevention (Legal, Financial... Success Criterion 3.3.5: Help (Level AAA) From Success Cri... Success Criterion 3.3.6: Error Prevention (All) (Level AAA)... Principle 4: Robust Content must be robust enough that it... Guideline 4.1: Compatible From Guideline 4.1: Maximize com... Success Criterion 4.1.1: Parsing (Level A) From Success Cr... Success Criterion 4.1.2: Name, Role, Value (Level A) From S... 3. Comments on Conformance The WCAG2ICT Task Force has not... 4. Comments on Definitions in WCAG 2.0 Glossary in Appendix... B. References No references documented yet.
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Refinement of the section concerned:

Status:

open proposal pending resolved_yes resolved_no resolved_partial other assigned to Nobody Abma, Jake Abou-Zahra, Shadi Allan, Jim Auclair, Christopher Avila, Jonathan Babinszki, Tom Bailey, Bruce Bernard, Renaldo Bernier, Alex Blake, Matthew Boudreau, Denis Brewer, Judy Butler, Shari Campbell, Alastair Carlson, Laura Chakravarthula, Srinivasu Cirrincione, Pietro Conway, Vivienne Cooper, Michael Crutchfield, Elizabeth Deltour, Romain Dick, Wayne Ding, Chaohai Dirks, Kim Dixit, Shwetank Draffan, E.A. Duggin, Alistair Eggert, Eric Elledge, Michael Faulkner, Steve Ferraz, Reinaldo Fiers, Wilco Fischer, Detlev Foliot, John Garrish, Matt Garrison, Alistair Gower, Michael Guarino Reid, Loretta Hakkinen, Markku Haritos-Shea, Katie Henry, Shawn Hoffmann, Thomas Horton, Sarah Isager, Kasper Jensen, Tobias Christian Johansson, Stefan Johlic, Marc Johnson, Rick Jones, Crystal Joys Andersen, Wilhelm Kapoor, Shilpi Keim, Oliver Kirkpatrick, Andrew Kirkwood, John Kiss, Jason Kraft, Maureen Ku, JaEun Kurapati, Sujasree Lauke, Patrick Lauriat, Shawn Lee, Steve Lemon, Gez Li, Alex Li, Kepeng Li, Liangcheng Loiselle, Chris Lowney, Greg Lui, Edwina Lund, Adam Ma, Jia MacDonald, David Mace, Amanda Manser, Erich Martin, Debra McCormack, Scott McMeeking, Chris McSorley, Jan Milliken, Neil Montgomery, Rachael Mueller, Mary Jo nicole, windmann Niemann, Gundula Nurthen, James O Connor, Joshue Oh, Jeong-Hun Panchang, Sailesh Pandhi, Charu Pasi, Aparna Patch, Kimberly Philipp, Melanie Pluke, Mike Pouncey, Ian Repsher, Stephen Rochford, John Runyan, Marla Savva, Andreas Sawczyn, Steve Schnabel, Stefan Seeman-Kestenbaum, Lisa Sims, Glenda Singh, Avneesh Skotkjerra, Stein Erik Sloan, David Smith, Alan Smith, Jim Solomon, Adam Spellman, Jeanne F Strobbe, Christophe Suprock, Greg Swallow, David Thompson, Kenneth Thyme, Anne Ueki, Makoto Vaishnav, Jatin Vanderheiden, Gregg Venkata, Manoj Wahlbin, Kathleen Wang, Can WANG, WEI White, Jason Zelmanowicz, Erica Zerner, Adam Zhang, Mengni

Type: substantive editorial typo question general comment undefined

Comment:

SC 2.4.4 - Again the suggestion to replace "page" with "document". As with SC 2.4.3, this guidance completely misses the fact that non-web documents do not commonly rely on links (or even links as construed in the guidance) to achieve navigation.

Related issues: (space separated ids)

WG Notes: ================== [WCAG WG] Comments ============== Change to As we stated in response to your previous comment [ref 2669] We agree that users navigate documents in many ways besides links. The Understanding WCAG 2.0 INTENT for 2.4.6 specifically refers to headings used for navigation. Other success criteria - SC 1.3.1, SC 2.4.6 - speak to the need for structure, headings, etc. User agents in non-web ICT may utilize this information to provide means for navigating.

Proposed Resolution: We agree that users navigate documents in many ways besides links. The INTENT for 2.4.6 in Understanding WCAG 2.0 specifically refers to headings used for navigation. Other success criteria - SC 1.3.1, SC 1.3.2, SC 2.4.3 - speak to the need for structure, programmatically determined reading sequence, a focus order that preserves meaning and operation, etc. User agents in non-web ICT may utilize this information to provide means for navigating. See the new definition of 'set of documents' in the latest draft WCAG2ICT. It does not rely on the concept of link but does use it where it exists.

(Please make sure the resolution is adapted for public consumption)