forked from mirrors/gecko-dev
e824d800fb
This enables the editor directory to be linted, and fixes the remaining issues raised by ESLint. Various rules were fixed here including, no-shadow, no-undef, no-unused-vars and others. I've generally gone conservative, disabling rules where it doesn't make sense to fix them (e.g. sometimes suggests use-services for tests, but it is only used once, or within a Chrome script). Depends on D5585 Differential Revision: https://phabricator.services.mozilla.com/D5587 --HG-- extra : moz-landing-system : lando
46 lines
1.6 KiB
HTML
46 lines
1.6 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<head>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/AddTask.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<script>
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add_task(async function() {
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let seenPaste = false;
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let seenCopy = false;
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document.addEventListener("copy", function oncpy(e) {
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e.clipboardData.setData("text/plain", "my text");
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e.preventDefault();
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seenCopy = true;
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}, {once: true});
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document.addEventListener("paste", function onpst(e) {
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is(e.clipboardData.getData("text/plain"), "my text",
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"The correct text was read from the clipboard");
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e.preventDefault();
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seenPaste = true;
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}, {once: true});
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ok(SpecialPowers.wrap(document).execCommand("copy"),
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"Call should succeed");
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ok(seenCopy, "Successfully copied the text to the clipboard");
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ok(SpecialPowers.wrap(document).execCommand("paste"),
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"Call should succeed");
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ok(seenPaste, "Successfully read text from the clipboard");
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// Check that reading text from the clipboard in non-privileged contexts
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// still doesn't work.
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function onpstfail(e) {
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ok(false, "Should not see paste event triggered by non-privileged call");
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}
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document.addEventListener("paste", onpstfail);
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ok(!document.execCommand("paste"), "Call should fail");
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document.removeEventListener("paste", onpstfail);
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});
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</script>
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</body>
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</html>
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