Follow cl-textrender 08f8561: faces, what fonts keep, and :WRAP NIL
Fonts describes faces, FACE-FONT, the fonts and faces freed once nothing
holds them, DESTROY-FACE, and FACE-CACHE and FONT-CACHE. The outlines,
rasterizer images and atlases are kept with the faces and fonts they come
from: CACHED-OUTLINE and CACHED-QUADRATICS take the font, the rasterizer
and the atlases need no releasing, and FONT-ATLAS and FACE-ATLAS give a
font's or face's pages. Laying Out Text and Typography describe :WRAP
NIL and lines cut short, and the references, Errors, Threads and
Lifetimes and the recipes follow.
The ellipsis takes its fonts from the fallback list, cached lookups and
drawing allocate nothing, font errors name the file, glyph-outline's
tolerance defaults inside the call, and draw-layout returns no values.
Guides to fonts, layout, styled text and fallback, typography, vertical
text, coordinates, carets and selection, glyph outlines and the three
optional systems; recipes; a full API reference for every exported
symbol; errors, threads and lifetimes, the layout pipeline, limitations,
and platforms and testing.
