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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /layout/reftests/bugs/495385-2c.html
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'layout/reftests/bugs/495385-2c.html')
-rw-r--r--layout/reftests/bugs/495385-2c.html36
1 files changed, 36 insertions, 0 deletions
diff --git a/layout/reftests/bugs/495385-2c.html b/layout/reftests/bugs/495385-2c.html
new file mode 100644
index 0000000000..1d35576718
--- /dev/null
+++ b/layout/reftests/bugs/495385-2c.html
@@ -0,0 +1,36 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+<!-- Test that insertions work in the presence of display:none elements that
+ separate whitespace from block boundaries -->
+<style>
+body > div { border:1px solid black; margin:1em;
+ font-family:sans-serif; letter-spacing:2px; }
+em { display:none; }
+</style>
+<script>
+function makeSpan(text) {
+ var e = document.createElement("span");
+ e.textContent = text;
+ return e;
+}
+function loaded() {
+ document.body.offsetHeight;
+ var d1 = document.getElementById("d1");
+ d1.insertBefore(makeSpan("Hello"), d1.firstChild);
+ var d2 = document.getElementById("d2");
+ d2.appendChild(makeSpan("Kitty"));
+ var d3 = document.getElementById("d3");
+ d3.insertBefore(makeSpan("Hello"), d3.firstChild.nextSibling);
+ var d4 = document.getElementById("d4");
+ d4.insertBefore(makeSpan("Kitty"), d4.lastChild);
+}
+</script>
+</head>
+<body onload="loaded()">
+ <div id="d1"><em>X</em> <span>Kitty</span></div>
+ <div id="d2"><span>Hello</span> <em>X</em></div>
+ <div id="d3"><div></div><em>X</em> <span>Kitty</span></div>
+ <div id="d4"><span>Hello</span> <em>X</em><div></div></div>
+</body>
+</html>