<!DOCTYPE html>
<!--
This test dumps the full composited layer tree on a blank page with overflow.
-->
<style>
html { overflow: scroll; width: 1200px; height: 900px; }
/* Fixed scrollbar thickness for consistency across platforms. */
::-webkit-scrollbar { width: 20px; height: 20px; }
::-webkit-scrollbar-thumb { background-color: blue; }
</style>
<script>

testRunner.dumpAsText();
testRunner.setCustomTextOutput(
  "Layer tree:\n" +
  internals.layerTreeAsText(document,
    internals.OUTPUT_AS_LAYER_TREE |
    internals.LAYER_TREE_INCLUDES_ROOT_LAYER) +
  "\nLayer list\n" +
  internals.layerTreeAsText(document,
    internals.LAYER_TREE_INCLUDES_ROOT_LAYER));
</script>