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Diffstat (limited to 'testing/web-platform/tests/css/css-will-change/will-change-transform-huge-offset-scrolled.html')
-rw-r--r-- | testing/web-platform/tests/css/css-will-change/will-change-transform-huge-offset-scrolled.html | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-will-change/will-change-transform-huge-offset-scrolled.html b/testing/web-platform/tests/css/css-will-change/will-change-transform-huge-offset-scrolled.html new file mode 100644 index 0000000000..506ac67f0c --- /dev/null +++ b/testing/web-platform/tests/css/css-will-change/will-change-transform-huge-offset-scrolled.html @@ -0,0 +1,19 @@ +<!DOCTYPE html> +<html class="reftest-wait"> +<link rel="help" href="https://drafts.csswg.org/css-will-change/#will-change"> +<link rel="match" href="will-change-transform-huge-offset-scrolled-ref.html"> +<div style="width: 20px; height: 20px; margin-top: 10000px; background: green; will-change: transform"></div> +<script> +// Incrementally scroll to the bottom. +var lastScrollY = 0; +function scroll() { + window.scrollBy(0, 200); + if (window.scrollY > lastScrollY) { + lastScrollY = window.scrollY; + requestAnimationFrame(scroll); + } else { + document.documentElement.classList.remove('reftest-wait'); + } +} +requestAnimationFrame(scroll); +</script> |