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[dispatch] Minor

This commit is contained in:
Behdad Esfahbod 2018-12-12 09:50:18 -05:00
parent f9d211af1d
commit c78e4784fb
3 changed files with 1 additions and 4 deletions
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1
src/hb-machinery.hh
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@ -139,6 +139,7 @@ struct hb_dispatch_context_t
template <typename T, typename F>
inline bool may_dispatch (const T *obj HB_UNUSED, const F *format HB_UNUSED) { return true; }
static return_t no_dispatch_return_value (void) { return Context::default_return_value (); }
static bool stop_sublookup_iteration (const return_t r HB_UNUSED) { return false; }
};

3
src/hb-ot-layout-gsubgpos.hh
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@ -66,7 +66,6 @@ struct hb_closure_context_t :
template <typename T>
inline return_t dispatch (const T &obj) { obj.closure (this); return HB_VOID; }
static return_t default_return_value (void) { return HB_VOID; }
bool stop_sublookup_iteration (return_t r HB_UNUSED) const { return false; }
void recurse (unsigned int lookup_index)
{
if (unlikely (nesting_level_left == 0 || !recurse_func))
@ -162,7 +161,6 @@ struct hb_collect_glyphs_context_t :
template <typename T>
inline return_t dispatch (const T &obj) { obj.collect_glyphs (this); return HB_VOID; }
static return_t default_return_value (void) { return HB_VOID; }
bool stop_sublookup_iteration (return_t r HB_UNUSED) const { return false; }
void recurse (unsigned int lookup_index)
{
if (unlikely (nesting_level_left == 0 || !recurse_func))
@ -665,7 +663,6 @@ struct hb_get_subtables_context_t :
return HB_VOID;
}
static return_t default_return_value (void) { return HB_VOID; }
bool stop_sublookup_iteration (return_t r HB_UNUSED) const { return false; }
hb_get_subtables_context_t (array_t &array_) :
array (array_),

1
src/hb-subset.hh
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@ -43,7 +43,6 @@ struct hb_subset_context_t :
template <typename T>
inline bool dispatch (const T &obj) { return obj.subset (this); }
static bool default_return_value (void) { return true; }
bool stop_sublookup_iteration (bool r HB_UNUSED) const { return false; }
hb_subset_plan_t *plan;
hb_serialize_context_t *serializer;