You are reading help file online using chmlib.com
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You are reading help file online using chmlib.com
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Some features of the LizardTech DjVu Browser Plug-in are optional and are not included in all distributions. Installed add-ons are listed in the About box in the area to the right, as shown below. To view the About box, access the DjVu context menu and choose Help, then choose About….
The DjVu Browser Plug-in supports the Microsoft Active Accessibility (MSAA) interfaces used by Windows-based screen readers and other assistive technologies. These applications allow visually impaired users to interact with computer applications. Such support is required by certain U.S. Government Agencies that desire to comply with the United States Federal Rehabilitation Act's Section 508.
Once an MSAA-based screen reader is installed and activated, the entire user interface of the Plug-in is exposed (menus, dialog boxes, tooltips, etc) to the reader.
If text is embedded in a DjVu document, it is exposed to the reader. By selecting text with the mouse, you can specify which text you want the reader to vocalize. If there is no selection (and text exists), the vocalization begins with the start of the page.
Due to limitations in popular MSAA-based screen readers, only the first 256 characters of available text are exposed. For users who require more complete access, the "H" key will bring up a dialog box that exposes all the selected text. Note that this hot key is available only if a screen reader is installed and activated.
The DjVu Browser Plug-in has been tested with the following MSAA-based screen readers: Window Eyes (http://www.gwmicro.com) and JAWS (http://www.dolphinuk.co.uk).
You are reading help file online using chmlib.com
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