tracevis: alternate color for each row in table view

Author: cpettitt-linkedin

tools/tracevis/css/table.css

@@ -10,6 +10,14 @@
   display: none;
 }
 
+.tableview tr {
+  background-color: #FFF;
+}
+
+.tableview tr.oddrow {
+  background-color: #F8F8F8;
+}
+
 .tableview td {
   word-wrap: break-word;
 }

tools/tracevis/js/table.js

@@ -105,6 +105,8 @@ var TABLE = (function() {
             }
           });
 
+      rows.filter(":not(.hidden)")
+        .classed("oddrow", function(_, i) { return i % 2; });
     }
 
     update(root);