Bug 137996

Summary:	Skip call to CTFontTransformGlyphs() if the font has no advanced typographic features
Product:	WebKit	Reporter:	Myles C. Maxfield <mmaxfield>
Component:	Layout and Rendering	Assignee:	Myles C. Maxfield <mmaxfield>
Status:	NEW ---
Severity:	Normal	CC:	cdumez
Priority:	P2
Version:	528+ (Nightly build)
Hardware:	Unspecified
OS:	Unspecified

Description Myles C. Maxfield 2014-10-22 18:40:39 PDT

If the font has no ‘kern’, ‘kerx', ‘GPOS’, ‘mort’, ‘morx’, or ‘GSUB’ tables, we can skip the call to CTFontTransformGlyphs()

Comment 1 Myles C. Maxfield 2014-10-22 18:42:52 PDT

While doing this, we should move the call out from WKSI.