In the screenshot, the first 'Chapter 1' is using 'h1.h1SerifChapter'. Neither is the issue just local to Calibre, since when I convert using Kindle Viewer, the bold inconsistencies carry through the conversion. This is not true of all Adobe fonts, and I'm having great difficulty narrowing down the issue. epub file contains the subset fonts, as well as the encryption.xml file to extract them.Ĭalibre opens the EPUB with the Adobe fonts already subset, however, I am recently finding that some Adobe fonts are being mishandled when using bold, applying bold to some characters and not to others.
Since Adobe CC Fonts are licensed for EPUB distribution, I export them using InDesign to a reflowable EPUB, and the packaged.
