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Move code around

This commit is contained in:
Behdad Esfahbod 2012-11-22 16:47:53 -05:00
parent ec35a72a44
commit 1d67ef980f
1 changed files with 22 additions and 22 deletions
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44
src/hb-ot-layout-gsubgpos-private.hh
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@ -96,6 +96,13 @@ struct hb_closure_context_t
struct hb_would_apply_context_t struct hb_would_apply_context_t
{ {
typedef bool return_t;
template <typename T>
inline return_t process (const T &obj) { return obj.would_apply (this); }
static return_t default_return_value (void) { return false; }
bool stop_sublookup_iteration (const return_t r) const { return r; }
return_t recurse (unsigned int lookup_index) { return true; }
hb_face_t *face; hb_face_t *face;
const hb_codepoint_t *glyphs; const hb_codepoint_t *glyphs;
unsigned int len; unsigned int len;
@ -111,13 +118,6 @@ struct hb_would_apply_context_t
len (len_), len (len_),
zero_context (zero_context_), zero_context (zero_context_),
debug_depth (0) {}; debug_depth (0) {};
typedef bool return_t;
template <typename T>
inline return_t process (const T &obj) { return obj.would_apply (this); }
static return_t default_return_value (void) { return false; }
bool stop_sublookup_iteration (const return_t r) const { return r; }
return_t recurse (unsigned int lookup_index) { return true; }
}; };
@ -133,6 +133,19 @@ struct hb_would_apply_context_t
struct hb_collect_glyphs_context_t struct hb_collect_glyphs_context_t
{ {
typedef void_t return_t;
template <typename T>
inline return_t process (const T &obj) { obj.collect_glyphs (this); return void_t (); }
static const return_t default_return_value (void) { return return_t (); }
bool stop_iteration (const return_t r) const { return false; }
return_t recurse (unsigned int lookup_index)
{
#if 0
/* XXX */
#endif
return default_return_value ();
}
hb_face_t *face; hb_face_t *face;
hb_set_t &before; hb_set_t &before;
hb_set_t &input; hb_set_t &input;
@ -151,27 +164,12 @@ struct hb_collect_glyphs_context_t
after (glyphs_after ? *glyphs_after : *hb_set_get_empty ()), after (glyphs_after ? *glyphs_after : *hb_set_get_empty ()),
output (glyphs_output ? *glyphs_output : *hb_set_get_empty ()), output (glyphs_output ? *glyphs_output : *hb_set_get_empty ()),
debug_depth (0) {}; debug_depth (0) {};
typedef void_t return_t;
template <typename T>
inline return_t process (const T &obj) { obj.collect_glyphs (this); return void_t (); }
static const return_t default_return_value (void) { return return_t (); }
bool stop_iteration (const return_t r) const { return false; }
return_t recurse (unsigned int lookup_index)
{
#if 0
/* XXX */
#endif
return default_return_value ();
}
}; };
struct hb_get_coverage_context_t struct hb_get_coverage_context_t
{ {
hb_get_coverage_context_t (void) {}
typedef const Coverage &return_t; typedef const Coverage &return_t;
template <typename T> template <typename T>
inline return_t process (const T &obj) { return obj.get_coverage (); } inline return_t process (const T &obj) { return obj.get_coverage (); }
@ -179,6 +177,8 @@ struct hb_get_coverage_context_t
bool stop_sublookup_iteration (const return_t r) const { return true; /* Unused */ } bool stop_sublookup_iteration (const return_t r) const { return true; /* Unused */ }
return_t recurse (unsigned int lookup_index) return_t recurse (unsigned int lookup_index)
{ return default_return_value (); } { return default_return_value (); }
hb_get_coverage_context_t (void) {}
}; };