W3C user agent accessibility guidelines 1.0 for graphical Web browsers
Universal Access in the Information Society
Automating accessibility: the dynamic keyboard
Assets '04 Proceedings of the 6th international ACM SIGACCESS conference on Computers and accessibility
A web accessibility service: update and findings
Assets '04 Proceedings of the 6th international ACM SIGACCESS conference on Computers and accessibility
DHTML accessibility: solving the JavaScript accessibility problem
Proceedings of the 7th international ACM SIGACCESS conference on Computers and accessibility
Developing steady clicks:: a method of cursor assistance for people with motor impairments
Proceedings of the 8th international ACM SIGACCESS conference on Computers and accessibility
Improving web accessibility through an enhanced open-source browser
IBM Systems Journal
Hi-index | 0.00 |
This paper reviews several techniques we have discovered while trying to extend the Firefox browser to support people with visual, motor, reading, and cognitive disabilities. Our goal throughout has been to find ways to make on-the-fly transformations of Web content including adjustments of text and image size, text style, line and letter spacing, text foreground color, text background color, page background removal, content linearization, and reading text aloud. In this paper, we focus primarily on the changes we make to the browser's Document Object Model (DOM) to transform Web content. We review the kinds of approaches we have used to make DOM modifications sufficiently fast and error free. We highlight the problems posed by Web pages with a mix of static and dynamic content generated by client-side scripts and by Web pages that use both fixed and relative placement of page elements, pages of the sort we expect to see in increasingly in the future.