[indic] Move a couple of functions to .cc file

src/hb-ot-shaper-indic.cc

@@ -72,6 +72,20 @@ set_indic_properties (hb_glyph_info_t &info)
   info.indic_position() = (indic_position_t) (type >> 8);
 }
 
+#define JOINER_FLAGS (FLAG (I_Cat(ZWJ)) | FLAG (I_Cat(ZWNJ)))
+
+static inline bool
+is_joiner (const hb_glyph_info_t &info)
+{
+  return is_one_of (info, JOINER_FLAGS);
+}
+
+static inline bool
+is_halant (const hb_glyph_info_t &info)
+{
+  return is_one_of (info, FLAG (I_Cat(H)));
+}
+
 struct hb_indic_would_substitute_feature_t
 {
   void init (const hb_ot_map_t *map, hb_tag_t feature_tag, bool zero_context_)

src/hb-ot-shaper-indic.hh

@@ -102,7 +102,6 @@ enum ot_category_t {
  *
  * Keep in sync with consonant_categories in the generator. */
 #define CONSONANT_FLAGS (FLAG (OT_C) | FLAG (OT_CS) | FLAG (OT_Ra) | MEDIAL_FLAGS | FLAG (OT_V) | FLAG (OT_PLACEHOLDER) | FLAG (OT_DOTTEDCIRCLE))
-#define JOINER_FLAGS (FLAG (OT_ZWJ) | FLAG (OT_ZWNJ))
 
 
 /* Visual positions in a syllable from left to right. */
@@ -145,23 +144,10 @@ is_one_of (const hb_glyph_info_t &info, unsigned int flags)
   return !!(FLAG_UNSAFE (info.indic_category()) & flags);
 }
 
-static inline bool
-is_joiner (const hb_glyph_info_t &info)
-{
-  return is_one_of (info, JOINER_FLAGS);
-}
-
 static inline bool
 is_consonant (const hb_glyph_info_t &info)
 {
   return is_one_of (info, CONSONANT_FLAGS);
 }
 
-static inline bool
-is_halant (const hb_glyph_info_t &info)
-{
-  return is_one_of (info, FLAG (OT_H));
-}
-
-
 #endif /* HB_OT_SHAPER_INDIC_HH */