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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /layout/reftests/async-scrolling/async-scroll-and-zoom.html
parentInitial commit. (diff)
downloadthunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz
thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+++ b/layout/reftests/async-scrolling/async-scroll-and-zoom.html
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+<!DOCTYPE html>
+<html
+ reftest-async-scroll
+ reftest-displayport-x="0" reftest-displayport-y="0"
+ reftest-displayport-w="800" reftest-displayport-h="2000"
+ reftest-async-scroll-x="0" reftest-async-scroll-y="550"
+ reftest-async-zoom="2.0">
+<head>
+ <style>
+ html {
+ scrollbar-width: none;
+ }
+ body {
+ height: 3000px;
+ margin: 0;
+ }
+ div {
+ position: absolute;
+ top: 500px;
+ width: 100px;
+ height: 100px;
+ background: green;
+ }
+ </style>
+</head>
+<body >
+ <!-- Test that both layout and visual viewport scroll offsets are correctly applied.
+
+ An async scroll of 550 CSS pixels at 2.0x async zoom will ensure that
+ the visual viewport is scrolled beyond the bottom of the previous
+ layout viewport, meaning that the layout viewport is also scrolled so
+ that it contains the visual viewport.
+
+ Content should be scrolled by both the layout and visual offsets, in the
+ correct co-ordinate space for each, which should result the top half of
+ the div being scrolled out of view. -->
+ <div></div>
+</body>
+</html>