~jaro/balkon

ref: dc979f42e99f8b245daca39ef977e764b8facdba balkon/test/Data/Text/ParagraphLayout/RectSpec.hs -rw-r--r-- 964 bytes
Hide Rect union from public interface.

The function behaves in a specific way that should not be relied on by
other modules.
Make paragraphRect origin always 0,0.

This convention should make it easier for the caller to properly place
the paragraph within a document.
Add module for working with rectangle coordinates.