If the contents of a readonly text field is longer than the text field, the text does not scroll to allow you to select more of the content. (Cmd + A and triple click both work fine to select all content.)
Right now we have code in RenderObject::shouldAutoscroll that only allows autoscroll for overflow:hidden if the node is editable.
We should probably implement RenderTextControl::shouldAutoscroll.
Created attachment 13208 [details]
Comment on attachment 13208 [details]
Committed revision 19678