Both found rendering krz/gitbay's README.org in the gitbay-ios app, which is the first real consumer of the native renderer.
Every run now carries its block's font. The styler set a font only on
runs it modified, so a run with no emphasis carried none and inherited
whatever font the surrounding view had. Headings rendered at body size and
weight; so did table cells, footnotes and captions. Headings are also bold
now, matching what the HTML renderer gets from h1-h6.
The layout rebuilds when the color scheme changes. An OrgCodeStyler
bakes its theme's colors into the AttributedString it returns, so a
layout built in light mode kept light-theme code after a switch to dark —
dark grey on a dark background. The task now keys on the color scheme as
well as the source.
76 tests green, with a new one asserting every run carries a font.
Verified on the simulator against krz/gitbay's README in both appearances: headings render large and bold, and the code block picks up atom-one-dark after switching.