- From: Peter Parente <pparent@us.ibm.com>
- Date: Thu, 21 Sep 2006 09:58:33 -0400
- To: Jan Richards <jan.richards@utoronto.ca>
- Cc: WAI-UA list <w3c-wai-ua@w3.org>, w3c-wai-ua-request@w3.org
- Message-ID: <OFFE27432E.DF5D0192-ON852571F0.004C99FC-852571F0.004CC342@us.ibm.com>
> ACTION: PP to Write up a few examples of situations where an API exchange is too slow Situations in which an API exchange is too slow include, but are not limited to, the following: 1. The user agent updates the content in the active view but does not indicate the change through the API in a timely manner such that an AT can update its cached content before the next user query or command. As a result, the user ends up working with stale content. 2. The user agent processes user input but does not indicate confirmation through the API in a timely manner such that the user knows the input was received. As a result, the user is apt to think the input was lost and repeat the action. Example techniques 1. On Linux, use AT-SPI document events to indicate global changes to a document and object events to indicate changes to portions of the content. Peter Parente IBM Linux Accessibility Project pparent@us.ibm.com Tie: 526-2346 UNC: 919-962-1780 IBM: 919-486-2346 Jan Richards <jan.richards@utoronto.ca> Sent by: w3c-wai-ua-request@w3.org 09/14/2006 03:17 PM To WAI-UA list <w3c-wai-ua@w3.org> cc Subject re: User Agent Teleconference for 13 September 2006 Here are the notes from today's call: http://www.w3.org/2006/09/14-ua-minutes.html Action items: ACTION: CL to Write a bit about speech engines and braille devices needing lang and locale info. ACTION: JA to Follow up on 2 issues with 6.9 - events and content insertion ACTION: PP to Write up a few examples of situations where an API exchange is too slow ACTION: JA to update review chart and send to list
Received on Thursday, 21 September 2006 13:58:53 UTC