30 lines
840 B
HTML
30 lines
840 B
HTML
<!DOCTYPE html>
|
|
<html class="reftest-wait">
|
|
<link rel="help" href="https://drafts.csswg.org/css-overflow-3/#scroll-container">
|
|
<link rel="match" href="incremental-scroll-002-ref.html">
|
|
<script src="/common/reftest-wait.js"></script>
|
|
<script src="/common/rendering-utils.js"></script>
|
|
<style>
|
|
div div { height: 15px; font-size: 10px; }
|
|
</style>
|
|
<div id="target" style="background: white; overflow: scroll; width: 500px; height: 500px">
|
|
</div>
|
|
<script>
|
|
for (var i = 0; i < 400; i++) {
|
|
var div = document.createElement("div");
|
|
div.textContent = i;
|
|
target.appendChild(div);
|
|
}
|
|
|
|
function scroll() {
|
|
var lastScrollTop = target.scrollTop;
|
|
target.scrollTop += 300;
|
|
if (target.scrollTop > lastScrollTop) {
|
|
waitForAtLeastOneFrame().then(scroll);
|
|
} else {
|
|
takeScreenshot();
|
|
}
|
|
}
|
|
|
|
waitForAtLeastOneFrame().then(scroll);
|
|
</script>
|