<html style="-webkit-writing-mode: vertical-lr; overflow: -webkit-paged-x;">
+<script>
+if (window.internals) {
+ window.internals.settings.setForceCompositingMode(true);
+}
+</script>
<body>
<div style="border: solid; width: 1200px; font: 50px ahem; -webkit-font-smoothing: none;">
<br><br><br><br><br><br><br><br><br><br><br><br><br><br>