Expand a rectangle of the page to include external scroll buttons (if any).
Create a ribbon page in two-step ribbon page construction.
Dismiss the current externally expanded panel, if there is one.
Get the icon used for the page in the ribbon bar tab area (only displayed if the ribbon bar is actually showing icons).
Get the direction in which ribbon panels are stacked within the page.
Perform a full re-layout of all panels on the page.
Scroll the page by some amount up / down / left / right.
Scroll the page by a set number of pixels up / down / left / right.
Set the art provider to be used.
Set the size of the page and the external scroll buttons (if any).