1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/generic/test/test_bug263683.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,98 @@
1.4 +<!DOCTYPE HTML>
1.5 +<!-- This Source Code Form is subject to the terms of the Mozilla Public
1.6 + - License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
1.8 +<html>
1.9 +<!--
1.10 +https://bugzilla.mozilla.org/show_bug.cgi?id=263683
1.11 +-->
1.12 +
1.13 +<head>
1.14 + <title>Test for Bug 263683</title>
1.15 + <script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
1.16 + <script type="application/javascript"
1.17 + src="/tests/SimpleTest/SimpleTest.js"></script>
1.18 + <script type="application/javascript"
1.19 + src="/tests/SimpleTest/WindowSnapshot.js"></script>
1.20 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
1.21 +</head>
1.22 +
1.23 +<body onload="onLoad();" onunload="onUnload();">
1.24 + <a target="_blank"
1.25 + href="https://bugzilla.mozilla.org/show_bug.cgi?id=263683">
1.26 + Mozilla Bug 263683
1.27 + </a>
1.28 + <p id="display"></p>
1.29 + <div id="content" style="display: none">
1.30 + </div>
1.31 +
1.32 + <pre id="test">
1.33 + <script type="application/javascript">
1.34 +
1.35 + /** Test for Bug 263683 **/
1.36 +
1.37 + SimpleTest.waitForExplicitFinish();
1.38 +
1.39 + var userSetBG = false;
1.40 + var userValueBG = null;
1.41 + var prefNameBG = "ui.textHighlightBackground";
1.42 + var userSetFG = false;
1.43 + var userValueFG = null;
1.44 + var prefNameFG = "ui.textHighlightForeground";
1.45 +
1.46 + function onLoad() {
1.47 + SpecialPowers.pushPrefEnv({'set': [[prefNameBG, "#EF0FFF"], [prefNameFG, "#FFFFFF"]]}, startTest);
1.48 + }
1.49 +
1.50 + function startTest() {
1.51 + var textToSelect = document.getElementById("selecttext");
1.52 +
1.53 + // Take a snapshot now. This will be used to check that removing the
1.54 + // ranges removes the highlighting correctly
1.55 + var noHighlight = snapshotWindow(window);
1.56 +
1.57 + var controller = SpecialPowers.wrap(window).
1.58 + QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor).
1.59 + getInterface(SpecialPowers.Ci.nsIWebNavigation).
1.60 + QueryInterface(SpecialPowers.Ci.nsIInterfaceRequestor).
1.61 + getInterface(SpecialPowers.Ci.nsISelectionDisplay).
1.62 + QueryInterface(SpecialPowers.Ci.nsISelectionController);
1.63 +
1.64 + // Get selection
1.65 + var findSelection = controller.getSelection(controller.SELECTION_FIND);
1.66 +
1.67 + // Lastly add range
1.68 + var range = document.createRange();
1.69 + range.selectNodeContents(textToSelect);
1.70 + findSelection.addRange(range);
1.71 +
1.72 + // Take a snapshot of the highlighting
1.73 + var highlighted = snapshotWindow(window);
1.74 +
1.75 + // Clear the highlighting, and take another snapshot
1.76 + findSelection.removeAllRanges();
1.77 + var removedHighlight = snapshotWindow(window);
1.78 +
1.79 + // Manually "highlight" the text so we can check the rendering
1.80 + textToSelect.style.backgroundColor="#EF0FFF";
1.81 + textToSelect.style.color="#FFFFFF";
1.82 + var manualHighlight = snapshotWindow(window);
1.83 +
1.84 + // Test 1: Did the highlighting render correctly?
1.85 + var res = compareSnapshots(highlighted, manualHighlight, true);
1.86 + ok(res[0], "SELECTION_FIND highlighting renders correctly");
1.87 +
1.88 + // Test 2: Does removing the ranges from the SELECTION_FIND selection
1.89 + // work as expected?
1.90 + res = compareSnapshots(removedHighlight, noHighlight, true);
1.91 + ok(res[0], "Removing ranges from FIND_SELECTION works correctly");
1.92 +
1.93 + SimpleTest.finish();
1.94 + }
1.95 +
1.96 + </script>
1.97 + </pre>
1.98 +
1.99 + <p><span id="selecttext">Text to be selected</span></p>
1.100 +</body>
1.101 +</html>
