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Test Info: Warnings

  • This test gets skipped with pattern: toolkit == 'android'
<!-- This Source Code Form is subject to the terms of the Mozilla Public
- License, v. 2.0. If a copy of the MPL was not distributed with this
- file, You can obtain one at -->
<title>Test for Bug 263683</title>
<script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/WindowSnapshot.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<body onload="onLoad();" onunload="onUnload();">
<a target="_blank"
Mozilla Bug 263683
<p id="display"></p>
<div id="content" style="display: none">
<pre id="test">
<script type="application/javascript">
/** Test for Bug 263683 **/
var userSetBG = false;
var userValueBG = null;
var prefNameBG = "ui.textHighlightBackground";
var userSetFG = false;
var userValueFG = null;
var prefNameFG = "ui.textHighlightForeground";
function onLoad() {
SpecialPowers.pushPrefEnv({'set': [[prefNameBG, "#EF0FFF"], [prefNameFG, "#FFFFFF"]]}, startTest);
function startTest() {
var textToSelect = document.getElementById("selecttext");
// Take a snapshot now. This will be used to check that removing the
// ranges removes the highlighting correctly
var noHighlight = snapshotWindow(window);
var controller = SpecialPowers.wrap(window).
// Get selection
var findSelection = controller.getSelection(controller.SELECTION_FIND);
// Lastly add range
var range = document.createRange();
// Take a snapshot of the highlighting
var highlighted = snapshotWindow(window);
// Clear the highlighting, and take another snapshot
var removedHighlight = snapshotWindow(window);
// Manually "highlight" the text so we can check the rendering"#EF0FFF";"#FFFFFF";
var manualHighlight = snapshotWindow(window);
// Test 1: Did the highlighting render correctly?
var res = compareSnapshots(highlighted, manualHighlight, true);
ok(res[0], "SELECTION_FIND highlighting renders correctly");
// Test 2: Does removing the ranges from the SELECTION_FIND selection
// work as expected?
res = compareSnapshots(removedHighlight, noHighlight, true);
ok(res[0], "Removing ranges from FIND_SELECTION works correctly");
<p><span id="selecttext">Text to be selected</span></p>