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MozReview-Commit-ID: LW4I9M5OXc9 --HG-- extra : rebase_source : c10230e406a57d301ce19a9f0d34fe6dd1a65afa
60 lines
1.2 KiB
HTML
60 lines
1.2 KiB
HTML
<!DOCTYPE html>
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<html reftest-async-scroll
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reftest-displayport-x="0" reftest-displayport-y="0"
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reftest-displayport-w="800" reftest-displayport-h="2000"
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reftest-async-scroll-x="0" reftest-async-scroll-y="50">
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<title>position:fixed should not be clipped by the subframe clip, but it should be clipped by the "clip" clip, and the "clip" clip should be moved by the subframe.</title>
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<style>
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body {
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margin: 0;
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height: 4000px;
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}
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.subframe {
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margin-top: 300px;
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width: 400px;
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height: 400px;
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overflow: auto;
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}
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.subframeScrolled {
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height: 800px;
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position: relative;
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}
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.absoluteClip {
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position: absolute;
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top: 0px;
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left: 100px;
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width: 200px;
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height: 200px;
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background: red;
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clip: rect(auto auto auto auto);
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}
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.fixed {
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position: fixed;
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top: 0;
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right: 0;
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bottom: 0;
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left: 0;
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background: linear-gradient(lime, lime) black 0 100px no-repeat;
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background-size: 100% 200px;
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}
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</style>
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<div class="subframe"
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reftest-displayport-x="0" reftest-displayport-y="0"
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reftest-displayport-w="400" reftest-displayport-h="800"
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reftest-async-scroll-x="0" reftest-async-scroll-y="150">
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<div class="subframeScrolled">
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<div class="absoluteClip">
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<div class="fixed"></div>
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</div>
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</div>
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</div>
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