1 files changed, 55 insertions, 0 deletions
diff --git a/layout/reftests/bugs/412679-1.html b/layout/reftests/bugs/412679-1.html
new file mode 100644
index 0000000000..eb0892321a
--- /dev/null
+++ b/layout/reftests/bugs/412679-1.html
@@ -0,0 +1,55 @@
+<!DOCTYPE html>
+<html>
+<head>
+<title></title>
+<style>
+#red {
+  position: fixed;
+  background-color: blue;
+  top: 10px;
+  left: 10px;
+  right: 100px;
+  bottom: 100px;
+}
+
+#green {
+  position: fixed;
+  background-color: blue;
+  top: 10px;
+  width: 80px;
+  right: 10px;
+  bottom: 100px;
+}
+
+#blue {
+  position: fixed;
+  background-color: blue;
+  left: 10px;
+  height: 80px;
+  right: 100px;
+  bottom: 10px;
+}
+
+#yellow {
+  position: fixed;
+  background-color: blue;
+  right: 10px;
+  width: 80px;
+  height: 80px;
+  bottom: 10px;
+}
+
+</style>
+<script>
+
+</script>
+</head>
+<body>
+
+<iframe id=red></iframe>
+<iframe id=green></iframe>
+<iframe id=blue></iframe>
+<iframe id=yellow></iframe>
+
+</body>
+</html>