ACTION-133

Develop an accessibility API and model for canvas as well as attributes to specify alternative content

State:
open
Person:
Richard Schwerdtfeger
Due on:
2009-12-17
Created on:
2009-08-11
Associated Issue:
canvas-accessibility
Related emails:
  1. [Bug 7011] [in off-bug discussion] canvas accessible fallback provision is under specified (from bugzilla@wiggum.w3.org on 2009-11-03)
  2. minutes Re: {agenda} HTML WG telcon 2009-10-29: issues, action items, calls for consensus/proposals, task forces, F2F... (from cooper@w3.org on 2009-10-29)
  3. Re: {agenda} HTML WG telcon 2009-10-29: issues, action items, calls for consensus/proposals, task forces, F2F... (from singer@apple.com on 2009-10-29)
  4. {agenda} HTML WG telcon 2009-10-29: issues, action items, calls for consensus/proposals, task forces, F2F... (from rubys@intertwingly.net on 2009-10-28)
  5. {agenda} HTML WG telcon 2009-08-20 (from rubys@intertwingly.net on 2009-08-19)
  6. {minutes} HTML WG telcon 2009-08-13 for review (from connolly@w3.org on 2009-08-13)
  7. RE: Issue-74/Action-133 canvas-accessibility (from jfoliot@stanford.edu on 2009-08-12)
  8. Re: {agenda} HTML WG telcon 2009-08-13 (from cooper@w3.org on 2009-08-12)
  9. Re: Issue-74/Action-133 canvas-accessibility and ISSUE-15 immediate-mode-graphics [was: {agenda} HTML WG telcon 2009-08-13] (from mjs@apple.com on 2009-08-12)
  10. Re: Begin discussions for pushing Last Call into 2010 (from rubys@intertwingly.net on 2009-08-12)
  11. Re: {agenda} HTML WG telcon 2009-08-13 (from singer@apple.com on 2009-08-12)
  12. Begin discussions for pushing Last Call into 2010 (from shelleyp@burningbird.net on 2009-08-12)
  13. Re: Issue-74/Action-133 canvas-accessibility and ISSUE-15 immediate-mode-graphics [was: {agenda} HTML WG telcon 2009-08-13] (from connolly@w3.org on 2009-08-12)
  14. Re: {agenda} HTML WG telcon 2009-08-13 (from shelleyp@burningbird.net on 2009-08-12)
  15. {agenda} HTML WG telcon 2009-08-13 (from rubys@intertwingly.net on 2009-08-12)

Related notes:

2009-08-12 14:39:15: Expanding on the DOM concept with ARIA and support for Platform Accessibility APIs
http://esw.w3.org/topic/HTML/AddedElementCanvas#head-7417bcc86e63e6a528872dd1ab93576887e6208d

Main canvas Accessibility Wiki Page:
http://esw.w3.org/topic/HTML/AddedElementCanvas [Laura Carlson]

2009-10-30 15:49:03: Canvas accessibility progress report:
Richard Schwerdtfeger is working on a test patch that exposes the shadow DOM to the accessibility API and supports aria-activedescendant on canvas. Details at:
http://lists.w3.org/Archives/Public/public-canvas-api/2009OctDec/0019.html [Laura Carlson]

2009-11-11 12:48:47: [MikeSmith]: see James Craig message at http://lists.w3.org/Archives/Public/public-canvas-api/2009OctDec/0026.html

2009-11-11 12:50:08: [MikeSmith]: faked "shadow DOM" proof concept from James Craig - http://lists.w3.org/Archives/Public/public-canvas-api/2009OctDec/att-0026/canvas_fake_shadow_dom.zip

2009-11-16 14:18:36: handling focus - Steven Faulkner
http://lists.w3.org/Archives/Public/public-canvas-api/2009OctDec/0027.html [Laura Carlson]

Display change log.

Paul Cotton <Paul.Cotton@microsoft.com>, Maciej Stachowiak <mjs@apple.com>, Sam Ruby <rubys@intertwingly.net>, Chairs, Dan Connolly <connolly@w3.org>, Michael(tm) Smith <mike@w3.org>, Staff Contacts
Tracker, originally developed by Dean Jackson, is developed and maintained by the Systems Team <w3t-sys@w3.org>.
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