<html id="html">
<body contenteditable="true">VisiblePositions created at [html, x] where html is non-editable should descend into an editable body, for convenience.  Everything on this page should be selected.
<script>
if (window.testRunner)
     testRunner.dumpEditingCallbacks();
var e = document.getElementById("html");
window.getSelection().setBaseAndExtent(e, 1, e, 2);
</script>
</body></html>