FT_FSTYPES

A list of bit flags that inform client applications of embedding and subsetting restrictions associated with a font.

FT_FSTYPE_INSTALLABLE_EMBEDDING

Fonts with no fsType bit set may be embedded and permanently installed on the remote system by an application.

FT_FSTYPE_RESTRICTED_LICENSE_EMBEDDING

Fonts that have only this bit set must not be modified, embedded or exchanged in any manner without first obtaining permission of the font software copyright owner.

FT_FSTYPE_PREVIEW_AND_PRINT_EMBEDDING

If this bit is set, the font may be embedded and temporarily loaded on the remote system. Documents containing Preview & Print fonts must be opened ‘read-only’; no edits can be applied to the document.

FT_FSTYPE_EDITABLE_EMBEDDING

If this bit is set, the font may be embedded but must only be installed temporarily on other systems. In contrast to Preview & Print fonts, documents containing editable fonts may be opened for reading, editing is permitted, and changes may be saved.

FT_FSTYPE_NO_SUBSETTING

If this bit is set, the font may not be subsetted prior to embedding.

FT_FSTYPE_BITMAP_EMBEDDING_ONLY

If this bit is set, only bitmaps contained in the font may be embedded; no outline data may be embedded. If there are no bitmaps available in the font, then the font is unembeddable.