| <script> | |
| if (window.testRunner) | |
| testRunner.dumpEditingCallbacks(); | |
| </script> | |
| <div style="border:1px solid black" contenteditable="true"> | |
| <div id="item1">Foo<br></div> | |
| </div> | |
| <script> | |
| var s = window.getSelection(); | |
| var p1 = document.getElementById("item1"); | |
| s.setPosition(p1, 0); | |
| document.execCommand("FormatBlock", false, "pre"); | |
| </script> |