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<!doctype html>
<html>
<!--
Copyright (c) 2013 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<head>
<meta charset="utf-8">
<title>Accessibility Internals</title>
<link rel="stylesheet" href="chrome://resources/css/chrome_shared.css">
<link rel="stylesheet" href="accessibility.css">
<script src="chrome://resources/js/cr.js"></script>
<script src="chrome://resources/js/load_time_data.js"></script>
<script src="chrome://resources/js/action_link.js"></script>
<script src="chrome://resources/js/util.js"></script>
<script src="strings.js"></script>
<script src="accessibility.js"></script>
</head>
<body>
<h1>Accessibility Internals</h1>
<div class="columns">
<div class="column">
<h2>Global accessibility mode:</h2>
<div class="checkbox_row">
<span class="checkbox_wrapper">
<input type="checkbox" id="native"
aria-describedby="native_secondary">
</span>
<label for="native">
Native accessibility API support
</label>
</div>
<div id="native_secondary" class="secondary">
Allows Chrome to be controlled via native accessibility APIs
specific to this platform.
</div>
<div class="checkbox_row">
<span class="checkbox_wrapper">
<input type="checkbox" id="web"
aria-describedby="web_secondary">
</span>
<label for="web">
Web accessibility
</label>
</div>
<div id="web_secondary" class="secondary">
Accessibility support is enabled for web content.
</div>
<div class="checkbox_row">
<span class="checkbox_wrapper">
<input type="checkbox" id="text"
aria-describedby="text_secondary">
</span>
<label for="text">
Text metrics
</label>
</div>
<div id="text_secondary" class="secondary">
Enables support for querying line breaks and the bounding
box of arbitrary character ranges.
</div>
<div class="checkbox_row">
<span class="checkbox_wrapper">
<input type="checkbox" id="screenreader"
aria-describedby="screenreader_secondary">
</span>
<label for="screenreader">
Screen reader support
</label>
</div>
<div id="screenreader_secondary" class="secondary">
Exposes accessibility APIs typically needed only by
screen readers.
</div>
<div class="checkbox_row">
<span class="checkbox_wrapper">
<input type="checkbox" id="html"
aria-describedby="html_secondary">
</span>
<label for="html">
HTML
</label>
</div>
<div id="html_secondary" class="secondary">
Exposes HTML tag names and attributes via accessibility APIs.
</div>
<h2>Options:</h2>
<div class="checkbox_row">
<span class="checkbox_wrapper">
<input type="checkbox" id="internal"
aria-describedby="internal_secondary">
</span>
<label for="internal">
Internal
</label>
</div>
<div id="internal_secondary" class="secondary">
Show internal accessibility tree instead of native
</div>
</div>
<div class="column">
<p>
Accessibility features in Chrome are off by default and enabled
automatically on-demand. Changes to this page only take effect
until the next time Chrome is restarted.
</p>
<p>
To force accessibility to be enabled at launch, run Chrome with this
command-line flag:
<pre>--force-renderer-accessibility</pre>
</p>
<p>
To disable accessibility, run Chrome with this flag:
<pre>--disable-renderer-accessibility</pre>
</p>
</div>
</div>
<!--
<div id="global" class="row">Global accessibility mode:
<a is="action-link" role="button" id="toggle_global" aria-labelledby="global"></a>
</div>
<div id="internal" class="row">Show internal accessibility tree instead of native:
<a is="action-link" role="button" id="toggle_internal" aria-labelledby="internal"></a>
</div>
-->
<h2>Pages:</h2>
<div id="pages" class="list"></div>
<script src="chrome://resources/js/i18n_template.js"></script>
</body>
</html>
|
