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Unified Diff: third_party/WebKit/LayoutTests/fast/css/sticky/inflow-sticky.html

Issue 1870663002: Reland main thread position sticky implementation. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Only descend into children which have an ancestor overflow layer. Created 4 years, 8 months ago
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Index: third_party/WebKit/LayoutTests/fast/css/sticky/inflow-sticky.html
diff --git a/third_party/WebKit/LayoutTests/fast/css/sticky/inflow-sticky.html b/third_party/WebKit/LayoutTests/fast/css/sticky/inflow-sticky.html
new file mode 100644
index 0000000000000000000000000000000000000000..2407ce92a7ee3eeb33237798dd76da7289ee572c
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/fast/css/sticky/inflow-sticky.html
@@ -0,0 +1,67 @@
+<!DOCTYPE html>
+<script>
+if (window.internals) {
+ internals.settings.setCSSStickyPositionEnabled(true);
+}
+</script>
+
+<html>
+<head>
+<style>
+ body {
+ margin: 0;
+ height: 2000px;
+ overflow: hidden; /* hide scrollbars */
+ }
+
+ .group {
+ position: relative;
+ width: 250px;
+ height: 450px;
+ }
+
+ .container {
+ width: 200px;
+ height: 600px;
+ outline: 2px solid black;
+ }
+
+ .box {
+ width: 200px;
+ height: 200px;
+ }
+
+ .before {
+ background-color: orange;
+ height: 50px;
+ }
+
+ .after {
+ background-color: blue;
+ height: 50px;
+ }
+ .sticky {
+ background-color: green;
+ position: sticky;
+ top: 300px;
+ }
+</style>
+<script>
+ function doTest()
+ {
+ window.scrollTo(0, 100);
+ }
+ window.addEventListener('load', doTest, false);
+</script>
+</head>
+<body>
+ <div class="group" style="top: 100px">
+ <div class="container">
+ <div class="before box"></div>
+ <div class="sticky box"></div>
+ <div class="after box"></div>
+ </div>
+ </div>
+
+</body>
+</html>
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