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[kern] Shout less

This commit is contained in:
Behdad Esfahbod 2018-10-07 22:58:06 -04:00
parent c6bb3a588f
commit d62b4011cc
1 changed files with 19 additions and 17 deletions
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36
src/hb-ot-kern-table.hh
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@ -190,10 +190,10 @@ struct KernSubTableWrapper
inline const T* thiz (void) const { return static_cast<const T *> (this); } inline const T* thiz (void) const { return static_cast<const T *> (this); }
inline bool is_horizontal (void) const inline bool is_horizontal (void) const
{ return (thiz()->coverage & T::COVERAGE_CHECK_FLAGS) == T::COVERAGE_CHECK_HORIZONTAL; } { return (thiz()->coverage & T::CheckFlags) == T::CheckHorizontal; }
inline bool is_override (void) const inline bool is_override (void) const
{ return bool (thiz()->coverage & T::COVERAGE_OVERRIDE_FLAG); } { return bool (thiz()->coverage & T::Override); }
inline int get_kerning (hb_codepoint_t left, hb_codepoint_t right, const char *end) const inline int get_kerning (hb_codepoint_t left, hb_codepoint_t right, const char *end) const
{ return thiz()->subtable.get_kerning (left, right, end, thiz()->format); } { return thiz()->subtable.get_kerning (left, right, end, thiz()->format); }
@ -264,16 +264,17 @@ struct KernOT : KernTable<KernOT>
{ {
friend struct KernSubTableWrapper<SubTableWrapper>; friend struct KernSubTableWrapper<SubTableWrapper>;
enum coverage_flags_t { enum Coverage
COVERAGE_DIRECTION_FLAG = 0x01u, {
COVERAGE_MINIMUM_FLAG = 0x02u, Direction = 0x01u,
COVERAGE_CROSSSTREAM_FLAG = 0x04u, Minimum = 0x02u,
COVERAGE_OVERRIDE_FLAG = 0x08u, CrossStream = 0x04u,
Override = 0x08u,
COVERAGE_VARIATION_FLAG = 0x00u, /* Not supported. */ Variation = 0x00u, /* Not supported. */
COVERAGE_CHECK_FLAGS = 0x07u, CheckFlags = 0x07u,
COVERAGE_CHECK_HORIZONTAL = 0x01u CheckHorizontal = 0x01u
}; };
protected: protected:
@ -304,15 +305,16 @@ struct KernAAT : KernTable<KernAAT>
{ {
friend struct KernSubTableWrapper<SubTableWrapper>; friend struct KernSubTableWrapper<SubTableWrapper>;
enum coverage_flags_t { enum Coverage
COVERAGE_DIRECTION_FLAG = 0x80u, {
COVERAGE_CROSSSTREAM_FLAG = 0x40u, Direction = 0x80u,
COVERAGE_VARIATION_FLAG = 0x20u, CrossStream = 0x40u,
Variation = 0x20u,
COVERAGE_OVERRIDE_FLAG = 0x00u, /* Not supported. */ Override = 0x00u, /* Not supported. */
COVERAGE_CHECK_FLAGS = 0xE0u, CheckFlags = 0xE0u,
COVERAGE_CHECK_HORIZONTAL = 0x00u CheckHorizontal = 0x00u
}; };
protected: protected: