<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<script src="../../../resources/js-test-pre.js"></script>
</head>
<body id="body">

<p id="description"></p>
<div id="console"></div>

<script>

    description("This tests that a page with a content inset will not affect the bounds of the main frame scroll view. It will appear as the same as the web area's sbounds");

    if (window.accessibilityController) {
        var webArea = accessibilityController.rootElement.childAtIndex(0);
        var webX = webArea.x;
        var webY = webArea.y - webArea.height;

        var scrollView = webArea.parentElement();
        var scrollViewX = scrollView.x;
        // to get what the y that we're expecting, we need to subtract the height, because Cocoa requires the bottom point to be consider the y origin.
        var scrollViewY = scrollView.y - scrollView.height;
        var scrollViewHeight = scrollView.height;  

        debug("The position of the web area and the scroll view should be the same when there's no content inset");
        shouldBeTrue("webX == scrollViewX && webY == scrollViewY");
        debug("\n");
 
        window.internals.setTopContentInset(100);

        var newScrollViewHeight = scrollView.height;
        var newScrollViewY =  scrollView.y - scrollView.height;
        debug("After setting the content inset, the new y position should be less than the initial");
        shouldBe("newScrollViewY - scrollViewY", "100")
        debug("\n");

        debug("The content inset also reduces the height of the scroll view, which should be reflected here.");
        shouldBeTrue("scrollViewHeight > newScrollViewHeight");
        debug("\n");
    }
</script>

<script src="../../../resources/js-test-post.js"></script>
</body>
</html>