- From: Jan Richards <jan.richards@utoronto.ca>
- Date: Mon, 17 Apr 2006 15:49:19 -0400
- To: w3c-wai-au@w3.org
Thanks for the input Barry. More comments are marked with [JR]. > Suggested changes: > > GUIDELINE A.4: Authoring interface must work with current assistive > technology or provide an alternative > A.4.1 Support interoperability with assistive technologies. [Priority 1] > Rationale: Assistive technologies (e.g. screen readers, screen magnifiers, > etc.) used by many authors with disabilities rely on software applications > to provide data and control via prescribed communication protocols. > > Techniques: Implementation Techniques for Checkpoint A.4.1 > Success Criteria: > 1. The authoring tool should follow the relevant accessibility > platform architectures (e.g. MSAA, Java Access, etc.) wherever possible. > The accessibility architecture(s) used must be listed in the conformance > criteria. Any deviation from proper use (i.e., lack of use, incomplete > use, inappropriate use) of the accessibility architecture must be detailed > in the conformance criteria. [JR] Can we eliminate the "should" somehow? All of these statements need to be normative so perhaps we can reword this as: "Wherever possible, tools must..."? > 2. If there is any authoring tool functionality or information that > is not addressed by available relevant accessibility platform > architectures, either: > a) the authoring interface must provide an accessible equivalent or > b) a published interoperability mechanism must be provided (or referenced) > so that all authoring tasks can be accomplished in at least one way by an > assistive technology implementing the mechanism. > c) document the inaccessible function or information in the compliance > criteria. > > A.4.2 Document how the authoring interface makes use of existing > accessibility architectures. [Priority 3] > Rationale: Allows assistive technology developers to provide enhanced > alternative user interfaces for the authoring interface. > Techniques: Implementation Techniques for Checkpoint A.4.1 > Success Criteria: > 1. The authoring tool should describe how it provides accessibility > related information (such as accessible name, accessible description, > accessible role, etc. as defined by the accessibility architecture used) > for each GUI component that can receive focus. If only the default > architecture provided support (if any) is used, that should be indicated > as well. > 2. It should describe the nature and use of the information provided > (for example, is the long description the same or different from any > associated tool tip and should it be presented automatically or only on > request). [JR] Two more "shoulds". This is a P3, so its already optional to do this. Couldn't we just replace the "should"s with "must"s? Other than like, I like your suggestions. Cheers, Jan > > > Need to add section to the compliance criteria for the above. > > Barry A. Feigenbaum, Ph. D. > Tool Architect > Human Ability and Accessibility Center - IBM Research > www.ibm.com/able, > w3.ibm.com/able > voice 512-838-4763/tl678-4763 > fax 512-838-9367/0330 > cell 512-799-9182 > feigenba@us.ibm.com > Mailstop 904/5F-021 > 11400 Burnet Rd., Austin TX 78758 > > AARB representative > W3C AUWG Representative > IBM Club Representative > IEB Member > QSE Development TopGun > > Sun Certified Java Programmer, Developer & Architect > IBM Certified XML Developer; OOAD w/UML > > This message sent with 100% recycled electrons >
Received on Monday, 17 April 2006 19:50:38 UTC