<!DOCTYPE HTML> <html> <head> <title>Test for Clipboard Events</title> <script type="text/javascript" src="/MochiKit/MochiKit.js"></script> <script src="/tests/SimpleTest/SimpleTest.js"></script> <script src="/tests/SimpleTest/EventUtils.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> </head> <body> <p id="display"></p> <input id="input" value="INPUT TEXT" oncopy="checkAllowed(event)"> <script> function doTest() { document.getElementById("input").focus(); synthesizeKey("c", {accelKey: 1}); } function checkAllowed(event) { let clipboardData = event.clipboardData; let disallowedTypes = [ "application/x-moz-file", "application/x-moz-file-promise", "application/x-moz-file-promise-url", "application/x-moz-file-promise-dest-filename", "application/x-moz-file-promise-dir", "application/x-moz-nativeimage", "text/x-moz-requestmime", "text/x-moz-place", "text/x-moz-place-container", "text/x-moz-some-made-up-type", ]; for (let type of disallowedTypes) { let exception; try { clipboardData.setData(type, "Test"); } catch(ex) { exception = ex; } is(String(exception).indexOf("SecurityError"), 0, "Cannot set " + type); } let allowedTypes = [ "application/something", "x-moz-/something", "something/ax-moz-", ]; for (let type of allowedTypes) { let exception = null; try { clipboardData.setData(type, "This is data"); } catch(ex) { exception = ex; } is(exception, null, "Can set " + type); } SimpleTest.finish(); } SimpleTest.waitForExplicitFinish(); SimpleTest.waitForFocus(doTest); </script>