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| -rw-r--r-- | layout/style/test/test_pointer-events.html | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/layout/style/test/test_pointer-events.html b/layout/style/test/test_pointer-events.html new file mode 100644 index 0000000000..faeb6c6335 --- /dev/null +++ b/layout/style/test/test_pointer-events.html @@ -0,0 +1,114 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Test for pointer-events in HTML</title> + <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" /> + <style type="text/css"> + + div { height: 10px; width: 10px; background: black; } + + </style> +</head> +<!-- need a set timeout because we need things to start after painting suppression ends --> +<body onload="setTimeout(run_test, 0)"> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a> +<div id="display" style="position: absolute; top: 0; left: 0; width: 300px; height: 300px"> + + <div id="one"></div> + <div id="two" style="pointer-events: visiblePainted;"></div> + <div id="three" style="height: 20px; pointer-events: none;"> + <div id="four"style="margin-top: 10px;"></div> + </div> + <a id="five" style="pointer-events: none;" href="http://mozilla.org/">link</a> + <input id="six" style="pointer-events: none;" type="button" value="button" /> + <table> + <tr style="pointer-events: none;"> + <td id="seven">no</td> + <td id="eight" style="pointer-events: visiblePainted;">yes</td> + <td id="nine" style="pointer-events: auto;">yes</td> + </td> + <tr style="opacity: 0.5; pointer-events: none;"> + <td id="ten">no</td> + <td id="eleven" style="pointer-events: visiblePainted;">yes</td> + <td id="twelve" style="pointer-events: auto;">yes</td> + </td> + </table> + <iframe id="thirteen" style="pointer-events: none;" src="about:blank" width="100" height="100"></iframe> + <script type="application/javascript"> + var iframe = document.getElementById("thirteen"); + iframe.contentDocument.open(); + iframe.contentDocument.writeln("<script type='application/javascript'>"); + iframe.contentDocument.writeln("document.addEventListener('mousedown', fail, false);"); + iframe.contentDocument.writeln("function fail() { parent.ok(false, 'thirteen: iframe content must not get pointer events with explicit none') }"); + iframe.contentDocument.writeln("<"+"/script>"); + iframe.contentDocument.close(); + </script> + +</div> +<pre id="test"> +<script type="application/javascript"> + +SimpleTest.expectAssertions(0, 1); + +SimpleTest.waitForExplicitFinish(); + +function catches_pointer_events(element_id) +{ + // we just assume the element is on top here. + var element = document.getElementById(element_id); + var bounds = element.getBoundingClientRect(); + var point = { x: bounds.left + bounds.width/2, y: bounds.top + bounds.height/2 }; + return element == document.elementFromPoint(point.x, point.y); +} + +function synthesizeMouseEvent(type, // string + x, // float + y, // float + button, // long + clickCount, // long + modifiers, // long + ignoreWindowBounds) // boolean +{ + var utils = SpecialPowers.getDOMWindowUtils(window); + utils.sendMouseEvent(type, x, y, button, clickCount, + modifiers, ignoreWindowBounds); +} + +function run_test() +{ + ok(catches_pointer_events("one"), "one: div should default to catching pointer events"); + ok(catches_pointer_events("two"), "two: div should catch pointer events with explicit visiblePainted"); + ok(!catches_pointer_events("three"), "three: div should not catch pointer events with explicit none"); + ok(!catches_pointer_events("four"), "four: div should not catch pointer events with inherited none"); + ok(!catches_pointer_events("five"), "five: link should not catch pointer events with explicit none"); + ok(!catches_pointer_events("six"), "six: native-themed form control should not catch pointer events with explicit none"); + ok(!catches_pointer_events("seven"), "seven: td should not catch pointer events with inherited none"); + ok(catches_pointer_events("eight"), "eight: td should catch pointer events with explicit visiblePainted overriding inherited none"); + ok(catches_pointer_events("nine"), "nine: td should catch pointer events with explicit auto overriding inherited none"); + ok(!catches_pointer_events("ten"), "ten: td should not catch pointer events with inherited none"); + ok(catches_pointer_events("eleven"), "eleven: td should catch pointer events with explicit visiblePainted overriding inherited none"); + ok(catches_pointer_events("twelve"), "twelve: td should catch pointer events with explicit auto overriding inherited none"); + + // elementFromPoint can't be used for iframe + var iframe = document.getElementById("thirteen"); + iframe.parentNode.addEventListener('mousedown', handleIFrameClick); + var bounds = iframe.getBoundingClientRect(); + var x = bounds.left + bounds.width/2; + var y = bounds.top + bounds.height/2; + synthesizeMouseEvent('mousedown', x, y, 0, 1, 0, true); +} + +function handleIFrameClick() +{ + ok(true, "thirteen: iframe content must not get pointer events with explicit none"); + + document.getElementById("display").style.display = "none"; + SimpleTest.finish(); +} + +</script> +</pre> +</body> +</html> |