2013-06-19 unique if Android 51 uint32_t SkTypeface::UniqueID(const SkTypeface* face) { 52 if (NULL == face) { 53 face = get_default_typeface(); 54 } 55 return face->uniqueID(); 56 } 57 58 bool SkTypeface::Equal(const SkTypeface* facea, const SkTypeface* faceb) {