//
// Q. What are we caching?
// A. We are caching the screen representations (LyXText) of the
-// documents (Buffer,LyXParagraph) for specific BufferView widths.
+// documents (Buffer,Paragraph) for specific BufferView widths.
// Q. Why the cache?
// A. It is not really needed, but it speeds things up a lot
// when you have more than one document loaded at once since a total