gecko-dev/layout/reftests/bugs/76331-1-ref.html

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
<head><title>bug 76311 table empty-cells:hide</title>
<style>
table {
empty-cells:show;
background-color:red;
padding:0;
border-spacing:0;
}
td {
background-color:green;
padding:0;
color:green;
}
</style>
</head>
<body>
<!-- empty elements should be marked as empty-->
<table class="empty">
<tr><td class="empty"></td><td>X</td></tr>
<tr><td>X</td><td class="empty"></td></tr>
</table>
<!-- collapsed whitespace: space + CR should be marked as empty-->
<table class="empty">
<tr><td class="empty"> </td><td>X</td></tr>
<tr><td>X</td><td class="empty">
</td></tr>
</table>
<!-- not collapsed whitespace: space + tab should not be marked as empty-->
<table style="white-space: pre">
<tr><td> </td><td>X</td></tr>
<tr><td>X</td><td> </td></tr>
</table>
<!-- div with whitespace, empty span - should not be marked as empty -->
<table>
<tr><td><div> </div></td><td>X</td></tr>
<tr><td>X</td><td><span></span></td></tr>
</table>
<!--float empty or not should not be marked as empty -->
<table>
<tr><td><div style="float:left;">X</div></td><td>X</td></tr>
<tr><td>X</td><td><div style="float:left;"></div></td></tr>
</table>
<!-- position:fixed and position:absolute - both should be marked as empty -->
<table class="empty">
<tr><td class="empty"><div style="position:fixed; left: 30px;">X</div></td><td>X</td></tr>
<tr><td>X</td><td class="empty"><div style="position:absolute; left: 30px;">X</div></td></tr>
</table>
<!-- font size 0 makes textframes with no extent -->
<table>
<tr><td style="font-size:0">xxxx</td><td>X</td></tr>
<tr><td>X</td><td><img src="" style="width:0; height:0"></td></tr>
</table>
</body>
</html>