Merge pull request #80650 from bruvzg/comp_char_fix

[TextServer] Fix system font fallback and caret/selection behavior for composite characters.

1 files changed, 6 insertions, 0 deletions

diff --git a/servers/text_server.h b/servers/text_server.h
index a4ea1dfdc7..7bc353cb8c 100644
--- a/servers/text_server.h
+++ b/servers/text_server.h
@@ -491,6 +491,11 @@ public:
 	virtual int64_t shaped_text_next_grapheme_pos(const RID &p_shaped, int64_t p_pos) const;
 	virtual int64_t shaped_text_prev_grapheme_pos(const RID &p_shaped, int64_t p_pos) const;
 
+	virtual PackedInt32Array shaped_text_get_character_breaks(const RID &p_shaped) const = 0;
+	virtual int64_t shaped_text_next_character_pos(const RID &p_shaped, int64_t p_pos) const;
+	virtual int64_t shaped_text_prev_character_pos(const RID &p_shaped, int64_t p_pos) const;
+	virtual int64_t shaped_text_closest_character_pos(const RID &p_shaped, int64_t p_pos) const;
+
 	// The pen position is always placed on the baseline and moveing left to right.
 	virtual void shaped_text_draw(const RID &p_shaped, const RID &p_canvas, const Vector2 &p_pos, double p_clip_l = -1.0, double p_clip_r = -1.0, const Color &p_color = Color(1, 1, 1)) const;
 	virtual void shaped_text_draw_outline(const RID &p_shaped, const RID &p_canvas, const Vector2 &p_pos, double p_clip_l = -1.0, double p_clip_r = -1.0, int64_t p_outline_size = 1, const Color &p_color = Color(1, 1, 1)) const;
@@ -502,6 +507,7 @@ public:
 
 	// String functions.
 	virtual PackedInt32Array string_get_word_breaks(const String &p_string, const String &p_language = "", int64_t p_chars_per_line = 0) const = 0;
+	virtual PackedInt32Array string_get_character_breaks(const String &p_string, const String &p_language = "") const;
 
 	virtual int64_t is_confusable(const String &p_string, const PackedStringArray &p_dict) const { return -1; };
 	virtual bool spoof_check(const String &p_string) const { return false; };