| Index: LayoutTests/fast/events/wheelevent-ctrl.html
|
| diff --git a/LayoutTests/fast/events/wheelevent-ctrl.html b/LayoutTests/fast/events/wheelevent-ctrl.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..c4027b2bab22e086d66f4395f55ee633f4701dd2
|
| --- /dev/null
|
| +++ b/LayoutTests/fast/events/wheelevent-ctrl.html
|
| @@ -0,0 +1,63 @@
|
| +<!DOCTYPE html>
|
| +<html>
|
| +<head>
|
| +<link rel="help" href="http://www.w3.org/TR/DOM-Level-3-Events/#events-WheelEvent">
|
| +<script src="../../resources/js-test.js"></script>
|
| +<script>
|
| +var deltaY = 0;
|
| +var scrollAmount = -2;
|
| +var expectedDeltaY = scrollAmount * -40;
|
| +
|
| +var testDiv;
|
| +function runTest() {
|
| +
|
| + testDiv = document.getElementById('target');
|
| + testDiv.addEventListener('wheel', wheelHandler);
|
| + if (!window.eventSender) {
|
| + debug("FAIL: This test requires window.eventSender.");
|
| + return;
|
| + }
|
| +
|
| + // Verify that wheel with ctrl modifier is fired property but doesn't scroll.
|
| + eventSender.mouseMoveTo(testDiv.offsetLeft + 5, testDiv.offsetTop + 5);
|
| + eventSender.mouseScrollBy(0, scrollAmount, false, true, "ctrlKey");
|
| + shouldBe("wheelEventCount", "1");
|
| + shouldEvaluateTo("deltaY", expectedDeltaY);
|
| + shouldBeTrue("ctrlKey");
|
| + shouldBe("testDiv.scrollTop", "0");
|
| +
|
| + // Verify that without the ctrl modifier we scroll as normal.
|
| + eventSender.mouseMoveTo(testDiv.offsetLeft + 5, testDiv.offsetTop + 5);
|
| + eventSender.mouseScrollBy(0, scrollAmount, false, true);
|
| + shouldBe("wheelEventCount", "2");
|
| + shouldEvaluateTo("deltaY", expectedDeltaY);
|
| + shouldBeFalse("ctrlKey");
|
| + shouldBe("testDiv.scrollTop", "deltaY");
|
| +}
|
| +
|
| +var wheelEventCount = 0;
|
| +var ctrlKey = false;
|
| +function wheelHandler(e) {
|
| + wheelEventCount++;
|
| + deltaY = e.deltaY;
|
| + ctrlKey = e.ctrlKey;
|
| +}
|
| +
|
| +</script>
|
| +</head>
|
| +<body>
|
| +<span id="parent">
|
| + <div id="target" style="border:solid 1px green; width:220px; height:70px; overflow:scroll; white-space:nowrap;">
|
| + TOP<br/><br/><br/><br/>
|
| + Scroll mouse wheel over here<br/><br/><br/><br/>
|
| + END
|
| + </div>
|
| +</span>
|
| +<div id="console"></div>
|
| +<script>
|
| +description("Tests that wheel events with the ctrl modifier are handled properly");
|
| +
|
| +runTest();
|
| +</script>
|
| +</body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 183403002:
Disable scrolling on mousewheel events with ctrl modifier set (Closed)
Base URL: svn://svn.chromium.org/blink/trunk