Hi Tanner,
Probably you should add your own logic for touch event, ref to this for more information:
Quickstart: Manipulation gestures
For instance when the system detect user action is scroll the div, disable the contenteditable and when there is only single touch received from user, enable that one.
div.addEventListener("pointerdown", onPointerDown, false);
div.addEventListener("MSGestureTap", onMSGestureTap, false);
div.addEventListener("MSGestureHold", onMSGestureHold, false);
--James
<THE CONTENT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS OR IMPLIED>
Thanks
MSDN Community Support
Please remember to "Mark as Answer" the responses that resolved your issue. It is a common way to recognize those who have helped you, and makes it easier for other visitors to find the resolution later.