<!DOCTYPE html>
<html>
	<head>
		<title>drag the scrollbars of content flowed in regions</title>
		<style type="text/css">
			.content {
				width: 100px;
				height: 100px;
				overflow-y: scroll;
				overflow-x: none;
				font-size: 20px;
				line-height: 1em;
				padding: 0.5em;
				border: solid 1px #888;
			}
			#region {
				width: 200px;
				height: 200px;
				margin: 20px;
				background-color: rgb(241, 241, 241);
			}
		</style>
		<script type="text/javascript">
			function myOnLoad() {
				if(!window.testRunner)
					return;
				var scrollable = document.querySelector('.content');
				var scrollBox = scrollable.getBoundingClientRect();
				var X = scrollBox.right - 3;
				var Y = scrollBox.bottom - 3;

				eventSender.mouseMoveTo(X, Y);
				eventSender.mouseDown();
				eventSender.mouseUp();
			}
		</script>
	</head>
	<body onload="myOnLoad();">
		<div id="region">
			<div class="content">1xxxxx<br>2xxxxx<br>3xxxxx<br>4xxxxx<br>5xxxxx<br>6xxxxx<br>7xxxxx<br>8xxxxx</div>
		</div>
		<div>You should be able to drag the scrollbars</div>
	</body>
</html>