1 files changed, 35 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/element-removed-from-top-layer-has-original-position.html b/testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/element-removed-from-top-layer-has-original-position.html
new file mode 100644
index 0000000000..0dead33163
--- /dev/null
+++ b/testing/web-platform/tests/html/semantics/interactive-elements/the-dialog-element/element-removed-from-top-layer-has-original-position.html
@@ -0,0 +1,35 @@
+<!DOCTYPE html>
+<html>
+<head>
+<link rel="match" href="element-removed-from-top-layer-has-original-position-ref.html">
+<link rel="help" href="https://fullscreen.spec.whatwg.org/#new-stacking-layer">
+<style>
+.green {
+    color: green;
+}
+
+#right-dialog {
+    display: inline;
+    position: static;
+    border: none;
+    padding: 0;
+    margin: 0;
+    outline: none;
+}
+</style>
+</head>
+<body>
+<p>Bug <a href="http://webkit.org/b/106538">106538</a>: Top layer fails for inline elements</p>
+<p>This tests that position 'static' no longer computes to 'absolute' for an
+element that has been removed from the top layer. The test passes if you see
+a single line of text.</p>
+<span class="green">This is the span.</span>
+<dialog class="green" id="right-dialog">This is the dialog following it.</dialog>
+<script>
+var dialog = document.getElementById('right-dialog');
+dialog.showModal();
+dialog.close();
+dialog.show();
+</script>
+</body>
+</html>