blob: 5c98511bc1764c8862ab929c7cefdae57dd8af98 [file] [log] [blame]
<script src="../resources/js-test.js"></script>
<p id="description"></p>
<div style="border: 1px solid #000; height: 5000px;">5000-pixel box</div>
<button id="target" style="height: 5000px;">Target</button>
<div id="console"></div>
description("Tests that scrolling to make a certain region within an element visible successfully scrolls the main window.");
function runTest() {
var target = document.getElementById("target");
if (window.accessibilityController) {
var targetAccessibleObject = accessibilityController.focusedElement;
// Reset the initial scroll position (since calling focus() can scroll the page too).
window.scrollTo(0, 0);
shouldBe("window.pageYOffset", "0");
// Scroll to make the midpoint of the target visible and check.
if (window.accessibilityController)
targetAccessibleObject.scrollToMakeVisibleWithSubFocus(0, 2500, 100, 100);
window.minYOffset = target.offsetTop + 2500 - window.innerHeight;
window.maxYOffset = target.offsetTop + 2500;
shouldBe("window.pageYOffset >= minYOffset", "true");
shouldBe("window.pageYOffset <= maxYOffset", "true");