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Diffstat (limited to '')
| -rw-r--r-- | layout/reftests/async-scrolling/sticky-pos-scrollable-1.html | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/layout/reftests/async-scrolling/sticky-pos-scrollable-1.html b/layout/reftests/async-scrolling/sticky-pos-scrollable-1.html new file mode 100644 index 0000000000..3043e3a913 --- /dev/null +++ b/layout/reftests/async-scrolling/sticky-pos-scrollable-1.html @@ -0,0 +1,15 @@ +<!DOCTYPE HTML> +<html reftest-async-scroll> +<body> + <div style="width:400px; height:300px; overflow:scroll; scrollbar-width:none; border:2px solid black" + 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="100"> + <!-- In this test the position:sticky element gets its own layer, and also has scrollable metrics + because it shares the same animated geometry root as the other elements. This tests that + layers with both sticky info and scroll info are transformed correctly in the face of an async + scroll transform. --> + <div style="height:100px; width:200px; float:left; background:purple"></div> + <div style="left:200px; top:0; height:300px; width:200px; float:left; background:yellow; position:sticky; z-index:1;"></div> + <div style="height:300px; width:200px; float:left; background:purple; position:relative; z-index:2;"></div> + </div> |