2 Commits

Author SHA1 Message Date
Seigo Nonaka
210dfa01db Remove MinikinFont::GetGlyph interface.
MinikinFont:GetGlyph is no longer used.
No behavior chnages are expected with this CL.

Change-Id: I13398503841ac06f930b04815017d4b33338efa1
2015-10-15 02:54:18 +00:00
Seigo Nonaka
fb0d396929 Extract hb_face_t object cache mechanism from Layout.cpp.
This CL does following things:
- Extract hb_face_t object cache mechanism from Layout.cpp to be able to
  use it from other cpp file, especially from FontFamily.cpp.
  To address Bug 11256006 and Bug 17759267, need to touch
  hb_face_t from FontFamily.
- Make hb_face_t cache mechanism thread-safe.
- Add unit tests for HbFaceCache test cases.

Bug: 11256006
Bug: 17759267
Change-Id: Ic183634ef34326793bd9a32167236611d0af34d6
2015-09-30 17:36:44 +09:00