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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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tree10027f336435511475e392454359edea8e25895d /layout/reftests/columns/column-balancing-overflow-004.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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diff --git a/layout/reftests/columns/column-balancing-overflow-004.html b/layout/reftests/columns/column-balancing-overflow-004.html
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--- /dev/null
+++ b/layout/reftests/columns/column-balancing-overflow-004.html
@@ -0,0 +1,43 @@
+<html class="reftest-wait">
+<head><style>
+/* Sets of heights that trigger crash:
+ 100px/50px/51+px
+ 100px/30px/74+px
+ Get only an assert unless you set ".d { position: absolute; }".
+
+ Trigger hang (separate issue, absolute not needed):
+ 10px/10px/9999px
+ 10px/10px/999999px --> "bad height" notreached
+*/
+/* Note: The -moz-column-gap and the backgrounds
+ are just added here for easier visualization */
+#colset { width: 200px;
+ padding: 2px;
+ -moz-column-count: 3;
+ -moz-column-gap: 2px; }
+#a { height: 100px; background: lightblue;}
+#b { height: 50px; background: lightgreen;}
+#c { height: 51px; background: orange;}
+
+</style>
+<script>
+ function boom() {
+ document.getElementById('colset').offsetHeight;
+ document.getElementById('a').style.height = 'auto';
+ document.documentElement.className = ''
+ }
+</script>
+</head>
+<!-- Removing whitespace in body for simpler frame trees -->
+<body onload="boom()"
+ ><div id="colset"
+ ><div
+ ><div id="a"></div
+ ><div id="b"
+ ><div id="c"></div
+ ><div id="d"></div
+ ></div
+ ></div
+ ></div
+></body>
+</html>