| Index: third_party/WebKit/LayoutTests/compositing/root-scroller/clipping-ancestor-is-composited-sibling.html
|
| diff --git a/third_party/WebKit/LayoutTests/compositing/root-scroller/clipping-ancestor-is-composited-sibling.html b/third_party/WebKit/LayoutTests/compositing/root-scroller/clipping-ancestor-is-composited-sibling.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..50db7ff13d8c96885804f0bc4159e9e3ff59a130
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/compositing/root-scroller/clipping-ancestor-is-composited-sibling.html
|
| @@ -0,0 +1,53 @@
|
| +<!DOCTYPE html>
|
| +<style>
|
| + ::-webkit-scrollbar {
|
| + width: 0px;
|
| + height: 0px;
|
| + }
|
| +
|
| + body, html {
|
| + width: 100%;
|
| + height: 100%;
|
| + background-color: blue;
|
| + }
|
| +
|
| + body {
|
| + margin: 0px;
|
| + }
|
| +
|
| + iframe {
|
| + width: 100vw;
|
| + height: 100vh;
|
| + left: -50px;
|
| + top: -50px;
|
| + position: absolute;
|
| + border: 0;
|
| + }
|
| +
|
| + .clipBox {
|
| + position: absolute;
|
| + overflow: hidden;
|
| + left: 50px;
|
| + right: 50px;
|
| + top: 50px;
|
| + bottom: 50px;
|
| + transform: translateZ(0);
|
| + }
|
| +</style>
|
| +
|
| +<script>
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| + // This test passed if the output is a fully yellow screen. We expect that
|
| + // the "clipBox" boxes in this document and the iframe will have their
|
| + // clipping layers disabled/removed since the child #container element in the
|
| + // iframe is made to be the root scroller.
|
| + if (window.testRunner)
|
| + testRunner.dumpAsTextWithPixelResults();
|
| +
|
| + window.addEventListener('load', function() {
|
| + document.rootScroller = document.getElementById('child');
|
| + });
|
| +</script>
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| +
|
| +<div class="clipBox">
|
| + <iframe id="child" src="resources/clipping-ancestor-is-composited-sibling-iframe.html"></iframe>
|
| +</div>
|
|
|
Chromium Code Reviews
Issue 2289833002:
Disable clipping on root scroller's ancestors. (Closed)
