зеркало из https://github.com/mozilla/gecko-dev.git
82 строки
2.0 KiB
HTML
82 строки
2.0 KiB
HTML
<html>
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<head>
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<title>Test the dragstart event on the anchor in side shadow DOM</title>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css">
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<script src="/tests/SimpleTest/EventUtils.js"></script>
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<script>
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function runTests()
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{
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let dragService = SpecialPowers.Cc["@mozilla.org/widget/dragservice;1"].
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getService(SpecialPowers.Ci.nsIDragService);
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let iframe = document.createElement('iframe');
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document.body.appendChild(iframe);
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iframe.contentDocument.body.innerHTML = '<div id="outer"/>';
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let iframeDoc = iframe.contentDocument;
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let iframeWin = iframe.contentWindow;
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let shadow = iframeDoc.querySelector('#outer').attachShadow({mode: 'open'});
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let target = iframeDoc.createElement('a');
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const TEXT = "Drag me if you can!";
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let linkText = iframeDoc.createTextNode(TEXT);
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target.appendChild(linkText);
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const URL = "http://www.mozilla.org/";
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target.href = URL;
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shadow.appendChild(target);
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// Some of the drag data we don't actually care about for this test,
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// so we'll use this comparator function to ignore them.
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function ignoreFunc(actualData, expectedData) {
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return true;
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}
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const EXPECTED_DRAG_DATA = [[{
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type: "text/x-moz-url",
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data: "",
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eqTest: ignoreFunc,
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}, {
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type: "text/x-moz-url-data",
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data: "",
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eqTest: ignoreFunc,
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}, {
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type: "text/x-moz-url-desc",
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data: "",
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eqTest: ignoreFunc,
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}, {
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type: "text/uri-list",
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data: URL,
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}, {
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type: "text/_moz_htmlinfo",
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data: "",
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eqTest: ignoreFunc,
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}, {
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type: "text/html",
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data: "",
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eqTest: ignoreFunc,
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}, {
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type: "text/plain",
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data: URL,
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}]];
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let result = synthesizeDragStart(target, EXPECTED_DRAG_DATA, iframeWin);
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is(result, null, "Should have gotten the expected drag data.");
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SimpleTest.finish();
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}
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SimpleTest.waitForExplicitFinish();
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window.onload = () => {
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SimpleTest.waitForFocus(runTests);
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};
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</script>
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<body>
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</body>
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</html>
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