Accessibility.usebrailledisplay

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The title given to this article is incorrect due to technical limitations. The correct title is accessibility.usebrailledisplay.

This article describes the preference accessibility.usebrailledisplay. To add, delete, or modify this preference, you will need to edit your configuration — do not edit this article.

Background

Though the functionality is not present, Mozilla is designed to eventually accommodate alternate devices for enhanced accessibility via an “access proxy.” At startup, if this preference (or accessibility.usetexttospeech) is present and populated, additional event handlers are attached to windows for the proxy.

Possible values and their effects

As this functionality is not present yet, the only valid value is an empty string. Populating this preference may have unpredictable and detrimental results.

First checked in

2001-07-20 by Aaron Leventhal

Has an effect in

  • Mozilla Suite (all versions since 0.9.3)
  • Mozilla Phoenix (all versions)
  • Mozilla Firebird (all versions)
  • Mozilla Firefox (all versions)
  • SeaMonkey (all versions)

Related bugs

Related preferences

External links

Retrieved from "https://kb.mozillazine.org/index.php?title=Accessibility.usebrailledisplay&oldid=28990"