Unify TextServer built-in module and GDExtension code.

1 files changed, 291 insertions, 177 deletions

diff --git a/modules/text_server_adv/text_server_adv.h b/modules/text_server_adv/text_server_adv.h
index e5958fc162..bb3968ee3f 100644
--- a/modules/text_server_adv/text_server_adv.h
+++ b/modules/text_server_adv/text_server_adv.h
@@ -36,13 +36,61 @@
 /* shaping and advanced font features support.                           */
 /*************************************************************************/
 
-#include "servers/text_server.h"
+#ifdef GDEXTENSION
+// Headers for building as GDExtension plug-in.
+
+#include <godot_cpp/godot.hpp>
+
+#include <godot_cpp/core/class_db.hpp>
+#include <godot_cpp/core/mutex_lock.hpp>
+
+#include <godot_cpp/variant/array.hpp>
+#include <godot_cpp/variant/dictionary.hpp>
+#include <godot_cpp/variant/packed_int32_array.hpp>
+#include <godot_cpp/variant/packed_string_array.hpp>
+#include <godot_cpp/variant/packed_vector2_array.hpp>
+#include <godot_cpp/variant/rect2.hpp>
+#include <godot_cpp/variant/rid.hpp>
+#include <godot_cpp/variant/string.hpp>
+#include <godot_cpp/variant/vector2.hpp>
+#include <godot_cpp/variant/vector2i.hpp>
+
+#include <godot_cpp/classes/text_server.hpp>
+#include <godot_cpp/classes/text_server_extension.hpp>
+#include <godot_cpp/classes/text_server_manager.hpp>
+
+#include <godot_cpp/classes/caret_info.hpp>
+#include <godot_cpp/classes/global_constants_binds.hpp>
+#include <godot_cpp/classes/glyph.hpp>
+#include <godot_cpp/classes/image.hpp>
+#include <godot_cpp/classes/image_texture.hpp>
+#include <godot_cpp/classes/ref.hpp>
+
+#include <godot_cpp/templates/hash_map.hpp>
+#include <godot_cpp/templates/map.hpp>
+#include <godot_cpp/templates/rid_owner.hpp>
+#include <godot_cpp/templates/set.hpp>
+#include <godot_cpp/templates/thread_work_pool.hpp>
+#include <godot_cpp/templates/vector.hpp>
+
+using namespace godot;
+
+#else
+// Headers for building as built-in module.
 
 #include "core/templates/rid_owner.h"
 #include "core/templates/thread_work_pool.h"
 #include "scene/resources/texture.h"
+#include "servers/text/text_server_extension.h"
+
+#include "modules/modules_enabled.gen.h" // For freetype, msdfgen.
+
+#endif
+
 #include "script_iterator.h"
 
+// Thirdparty headers.
+
 #include <unicode/ubidi.h>
 #include <unicode/ubrk.h>
 #include <unicode/uchar.h>
@@ -55,8 +103,6 @@
 #include <unicode/ustring.h>
 #include <unicode/utypes.h>
 
-#include "modules/modules_enabled.gen.h" // For freetype, msdfgen.
-
 #ifdef MODULE_FREETYPE_ENABLED
 #include <ft2build.h>
 #include FT_FREETYPE_H
@@ -73,12 +119,11 @@
 #include <hb-icu.h>
 #include <hb.h>
 
-class TextServerAdvanced : public TextServer {
-	GDCLASS(TextServerAdvanced, TextServer);
-	_THREAD_SAFE_CLASS_
+/*************************************************************************/
 
-	static String interface_name;
-	static uint32_t interface_features;
+class TextServerAdvanced : public TextServerExtension {
+	GDCLASS(TextServerAdvanced, TextServerExtension);
+	_THREAD_SAFE_CLASS_
 
 	struct NumSystemData {
 		Set<StringName> lang;
@@ -89,21 +134,23 @@ class TextServerAdvanced : public TextServer {
 
 	Vector<NumSystemData> num_systems;
 	Map<StringName, int32_t> feature_sets;
+	Map<int32_t, StringName> feature_sets_inv;
 
 	void _insert_num_systems_lang();
 	void _insert_feature_sets();
+	_FORCE_INLINE_ void _insert_feature(const StringName &p_name, int32_t p_tag);
 
 	// ICU support data.
 
-	uint8_t *icu_data = nullptr;
+	bool icu_data_loaded = false;
 
 	// Font cache data.
 
 #ifdef MODULE_FREETYPE_ENABLED
-	mutable FT_Library library = nullptr;
+	mutable FT_Library ft_library = nullptr;
 #endif
 
-	const int rect_range = 2;
+	const int rect_range = 1;
 
 	struct FontTexture {
 		Image::Format format;
@@ -129,12 +176,12 @@ class TextServerAdvanced : public TextServer {
 	};
 
 	struct FontDataForSizeAdvanced {
-		float ascent = 0.f;
-		float descent = 0.f;
-		float underline_position = 0.f;
-		float underline_thickness = 0.f;
-		float scale = 1.f;
-		float oversampling = 1.f;
+		double ascent = 0.0;
+		double descent = 0.0;
+		double underline_position = 0.0;
+		double underline_thickness = 0.0;
+		double scale = 1.0;
+		double oversampling = 1.0;
 
 		int spacing_glyph = 0;
 		int spacing_space = 0;
@@ -176,8 +223,8 @@ class TextServerAdvanced : public TextServer {
 		TextServer::Hinting hinting = TextServer::HINTING_LIGHT;
 		TextServer::SubpixelPositioning subpixel_positioning = TextServer::SUBPIXEL_POSITIONING_AUTO;
 		Dictionary variation_coordinates;
-		float oversampling = 0.f;
-		float embolden = 0.f;
+		double oversampling = 0.0;
+		double embolden = 0.0;
 		Transform2D transform;
 
 		uint32_t style_flags = 0;
@@ -203,8 +250,8 @@ class TextServerAdvanced : public TextServer {
 
 		~FontDataAdvanced() {
 			work_pool.finish();
-			for (const Map<Vector2i, FontDataForSizeAdvanced *>::Element *E = cache.front(); E; E = E->next()) {
-				memdelete(E->get());
+			for (const KeyValue<Vector2i, FontDataForSizeAdvanced *> &E : cache) {
+				memdelete(E.value);
 			}
 			cache.clear();
 		}
@@ -242,16 +289,34 @@ class TextServerAdvanced : public TextServer {
 		}
 	}
 
-	_FORCE_INLINE_ float _get_extra_advance(RID p_font_rid, int p_font_size) const;
+	_FORCE_INLINE_ double _get_extra_advance(RID p_font_rid, int p_font_size) const;
 
 	// Shaped text cache data.
+	struct TrimData {
+		int trim_pos = -1;
+		int ellipsis_pos = -1;
+		Vector<Glyph> ellipsis_glyph_buf;
+	};
+
+	struct ShapedTextDataAdvanced {
+		Mutex mutex;
+
+		/* Source data */
+		RID parent; // Substring parent ShapedTextData.
+
+		int start = 0; // Substring start offset in the parent string.
+		int end = 0; // Substring end offset in the parent string.
+
+		String text;
+		String custom_punct;
+		TextServer::Direction direction = DIRECTION_LTR; // Desired text direction.
+		TextServer::Orientation orientation = ORIENTATION_HORIZONTAL;
 
-	struct ShapedTextDataAdvanced : public ShapedTextData {
 		struct Span {
 			int start = -1;
 			int end = -1;
 
-			Vector<RID> fonts;
+			Array fonts;
 			int font_size = 0;
 
 			Variant embedded_key;
@@ -262,6 +327,38 @@ class TextServerAdvanced : public TextServer {
 		};
 		Vector<Span> spans;
 
+		struct EmbeddedObject {
+			int pos = 0;
+			InlineAlignment inline_align = INLINE_ALIGNMENT_CENTER;
+			Rect2 rect;
+		};
+		Map<Variant, EmbeddedObject> objects;
+
+		/* Shaped data */
+		TextServer::Direction para_direction = DIRECTION_LTR; // Detected text direction.
+		bool valid = false; // String is shaped.
+		bool line_breaks_valid = false; // Line and word break flags are populated (and virtual zero width spaces inserted).
+		bool justification_ops_valid = false; // Virtual elongation glyphs are added to the string.
+		bool sort_valid = false;
+		bool text_trimmed = false;
+
+		bool preserve_invalid = true; // Draw hex code box instead of missing characters.
+		bool preserve_control = false; // Draw control characters.
+
+		double ascent = 0.0; // Ascent for horizontal layout, 1/2 of width for vertical.
+		double descent = 0.0; // Descent for horizontal layout, 1/2 of width for vertical.
+		double width = 0.0; // Width for horizontal layout, height for vertical.
+		double width_trimmed = 0.0;
+
+		double upos = 0.0;
+		double uthk = 0.0;
+
+		TrimData overrun_trim_data;
+		bool fit_width_minimum_reached = false;
+
+		Vector<Glyph> glyphs;
+		Vector<Glyph> glyphs_logical;
+
 		/* Intermediate data */
 		Char16String utf16;
 		Vector<UBiDi *> bidi_iter;
@@ -289,16 +386,16 @@ class TextServerAdvanced : public TextServer {
 
 	// Common data.
 
-	float oversampling = 1.f;
+	double oversampling = 1.0;
 	mutable RID_PtrOwner<FontDataAdvanced> font_owner;
 	mutable RID_PtrOwner<ShapedTextDataAdvanced> shaped_owner;
 
 	void _realign(ShapedTextDataAdvanced *p_sd) const;
-	int _convert_pos(const ShapedTextDataAdvanced *p_sd, int p_pos) const;
-	int _convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int p_pos) const;
-	bool _shape_substr(ShapedTextDataAdvanced *p_new_sd, const ShapedTextDataAdvanced *p_sd, int p_start, int p_length) const;
-	void _shape_run(ShapedTextDataAdvanced *p_sd, int32_t p_start, int32_t p_end, hb_script_t p_script, hb_direction_t p_direction, Vector<RID> p_fonts, int p_span, int p_fb_index);
-	Glyph _shape_single_glyph(ShapedTextDataAdvanced *p_sd, char32_t p_char, hb_script_t p_script, hb_direction_t p_direction, RID p_font, int p_font_size);
+	int64_t _convert_pos(const ShapedTextDataAdvanced *p_sd, int64_t p_pos) const;
+	int64_t _convert_pos_inv(const ShapedTextDataAdvanced *p_sd, int64_t p_pos) const;
+	bool _shape_substr(ShapedTextDataAdvanced *p_new_sd, const ShapedTextDataAdvanced *p_sd, int64_t p_start, int64_t p_length) const;
+	void _shape_run(ShapedTextDataAdvanced *p_sd, int64_t p_start, int64_t p_end, hb_script_t p_script, hb_direction_t p_direction, Array p_fonts, int64_t p_span, int64_t p_fb_index);
+	Glyph _shape_single_glyph(ShapedTextDataAdvanced *p_sd, char32_t p_char, hb_script_t p_script, hb_direction_t p_direction, const RID &p_font, int64_t p_font_size);
 	_FORCE_INLINE_ void _add_featuers(const Dictionary &p_source, Vector<hb_feature_t> &r_ftrs);
 
 	// HarfBuzz bitmap font interface.
@@ -324,6 +421,25 @@ class TextServerAdvanced : public TextServer {
 	static void _bmp_font_set_funcs(hb_font_t *p_font, TextServerAdvanced::FontDataForSizeAdvanced *p_face, bool p_unref);
 	static hb_font_t *_bmp_font_create(TextServerAdvanced::FontDataForSizeAdvanced *p_face, hb_destroy_func_t p_destroy);
 
+	hb_font_t *_font_get_hb_handle(const RID &p_font, int64_t p_font_size) const;
+
+	struct GlyphCompare { // For line breaking reordering.
+		_FORCE_INLINE_ bool operator()(const Glyph &l, const Glyph &r) const {
+			if (l.start == r.start) {
+				if (l.count == r.count) {
+					if ((l.flags & TextServer::GRAPHEME_IS_VIRTUAL) == TextServer::GRAPHEME_IS_VIRTUAL) {
+						return false;
+					} else {
+						return true;
+					}
+				}
+				return l.count > r.count; // Sort first glyph with count & flags, order of the rest are irrelevant.
+			} else {
+				return l.start < r.start;
+			}
+		}
+	};
+
 protected:
 	static void _bind_methods(){};
 
@@ -333,10 +449,10 @@ protected:
 public:
 	virtual bool has_feature(Feature p_feature) const override;
 	virtual String get_name() const override;
-	virtual uint32_t get_features() const override;
+	virtual int64_t get_features() const override;
 
-	virtual void free(RID p_rid) override;
-	virtual bool has(RID p_rid) override;
+	virtual void free_rid(const RID &p_rid) override;
+	virtual bool has(const RID &p_rid) override;
 	virtual bool load_support_data(const String &p_filename) override;
 
 	virtual String get_support_data_filename() const override;
@@ -345,220 +461,218 @@ public:
 
 	virtual bool is_locale_right_to_left(const String &p_locale) const override;
 
-	virtual int32_t name_to_tag(const String &p_name) const override;
-	virtual String tag_to_name(int32_t p_tag) const override;
+	virtual int64_t name_to_tag(const String &p_name) const override;
+	virtual String tag_to_name(int64_t p_tag) const override;
 
 	/* Font interface */
 	virtual RID create_font() override;
 
-	virtual void font_set_data(RID p_font_rid, const PackedByteArray &p_data) override;
-	virtual void font_set_data_ptr(RID p_font_rid, const uint8_t *p_data_ptr, size_t p_data_size) override;
-
-	virtual void font_set_style(RID p_font_rid, uint32_t /*FontStyle*/ p_style) override;
-	virtual uint32_t /*FontStyle*/ font_get_style(RID p_font_rid) const override;
+	virtual void font_set_data(const RID &p_font_rid, const PackedByteArray &p_data) override;
+	virtual void font_set_data_ptr(const RID &p_font_rid, const uint8_t *p_data_ptr, int64_t p_data_size) override;
 
-	virtual void font_set_style_name(RID p_font_rid, const String &p_name) override;
-	virtual String font_get_style_name(RID p_font_rid) const override;
+	virtual void font_set_style(const RID &p_font_rid, int64_t /*FontStyle*/ p_style) override;
+	virtual int64_t /*FontStyle*/ font_get_style(const RID &p_font_rid) const override;
 
-	virtual void font_set_name(RID p_font_rid, const String &p_name) override;
-	virtual String font_get_name(RID p_font_rid) const override;
+	virtual void font_set_style_name(const RID &p_font_rid, const String &p_name) override;
+	virtual String font_get_style_name(const RID &p_font_rid) const override;
 
-	virtual void font_set_antialiased(RID p_font_rid, bool p_antialiased) override;
-	virtual bool font_is_antialiased(RID p_font_rid) const override;
+	virtual void font_set_name(const RID &p_font_rid, const String &p_name) override;
+	virtual String font_get_name(const RID &p_font_rid) const override;
 
-	virtual void font_set_multichannel_signed_distance_field(RID p_font_rid, bool p_msdf) override;
-	virtual bool font_is_multichannel_signed_distance_field(RID p_font_rid) const override;
+	virtual void font_set_antialiased(const RID &p_font_rid, bool p_antialiased) override;
+	virtual bool font_is_antialiased(const RID &p_font_rid) const override;
 
-	virtual void font_set_msdf_pixel_range(RID p_font_rid, int p_msdf_pixel_range) override;
-	virtual int font_get_msdf_pixel_range(RID p_font_rid) const override;
+	virtual void font_set_multichannel_signed_distance_field(const RID &p_font_rid, bool p_msdf) override;
+	virtual bool font_is_multichannel_signed_distance_field(const RID &p_font_rid) const override;
 
-	virtual void font_set_msdf_size(RID p_font_rid, int p_msdf_size) override;
-	virtual int font_get_msdf_size(RID p_font_rid) const override;
+	virtual void font_set_msdf_pixel_range(const RID &p_font_rid, int64_t p_msdf_pixel_range) override;
+	virtual int64_t font_get_msdf_pixel_range(const RID &p_font_rid) const override;
 
-	virtual void font_set_fixed_size(RID p_font_rid, int p_fixed_size) override;
-	virtual int font_get_fixed_size(RID p_font_rid) const override;
+	virtual void font_set_msdf_size(const RID &p_font_rid, int64_t p_msdf_size) override;
+	virtual int64_t font_get_msdf_size(const RID &p_font_rid) const override;
 
-	virtual void font_set_force_autohinter(RID p_font_rid, bool p_force_autohinter) override;
-	virtual bool font_is_force_autohinter(RID p_font_rid) const override;
+	virtual void font_set_fixed_size(const RID &p_font_rid, int64_t p_fixed_size) override;
+	virtual int64_t font_get_fixed_size(const RID &p_font_rid) const override;
 
-	virtual void font_set_hinting(RID p_font_rid, TextServer::Hinting p_hinting) override;
-	virtual TextServer::Hinting font_get_hinting(RID p_font_rid) const override;
+	virtual void font_set_force_autohinter(const RID &p_font_rid, bool p_force_autohinter) override;
+	virtual bool font_is_force_autohinter(const RID &p_font_rid) const override;
 
-	virtual void font_set_subpixel_positioning(RID p_font_rid, SubpixelPositioning p_subpixel) override;
-	virtual SubpixelPositioning font_get_subpixel_positioning(RID p_font_rid) const override;
+	virtual void font_set_subpixel_positioning(const RID &p_font_rid, SubpixelPositioning p_subpixel) override;
+	virtual SubpixelPositioning font_get_subpixel_positioning(const RID &p_font_rid) const override;
 
-	virtual void font_set_embolden(RID p_font_rid, float p_strength) override;
-	virtual float font_get_embolden(RID p_font_rid) const override;
+	virtual void font_set_embolden(const RID &p_font_rid, double p_strength) override;
+	virtual double font_get_embolden(const RID &p_font_rid) const override;
 
-	virtual void font_set_transform(RID p_font_rid, Transform2D p_transform) override;
-	virtual Transform2D font_get_transform(RID p_font_rid) const override;
+	virtual void font_set_transform(const RID &p_font_rid, const Transform2D &p_transform) override;
+	virtual Transform2D font_get_transform(const RID &p_font_rid) const override;
 
-	virtual void font_set_variation_coordinates(RID p_font_rid, const Dictionary &p_variation_coordinates) override;
-	virtual Dictionary font_get_variation_coordinates(RID p_font_rid) const override;
+	virtual void font_set_variation_coordinates(const RID &p_font_rid, const Dictionary &p_variation_coordinates) override;
+	virtual Dictionary font_get_variation_coordinates(const RID &p_font_rid) const override;
 
-	virtual void font_set_oversampling(RID p_font_rid, float p_oversampling) override;
-	virtual float font_get_oversampling(RID p_font_rid) const override;
+	virtual void font_set_hinting(const RID &p_font_rid, TextServer::Hinting p_hinting) override;
+	virtual TextServer::Hinting font_get_hinting(const RID &p_font_rid) const override;
 
-	virtual Array font_get_size_cache_list(RID p_font_rid) const override;
-	virtual void font_clear_size_cache(RID p_font_rid) override;
-	virtual void font_remove_size_cache(RID p_font_rid, const Vector2i &p_size) override;
+	virtual void font_set_oversampling(const RID &p_font_rid, double p_oversampling) override;
+	virtual double font_get_oversampling(const RID &p_font_rid) const override;
 
-	hb_font_t *_font_get_hb_handle(RID p_font, int p_font_size) const;
+	virtual Array font_get_size_cache_list(const RID &p_font_rid) const override;
+	virtual void font_clear_size_cache(const RID &p_font_rid) override;
+	virtual void font_remove_size_cache(const RID &p_font_rid, const Vector2i &p_size) override;
 
-	virtual void font_set_ascent(RID p_font_rid, int p_size, float p_ascent) override;
-	virtual float font_get_ascent(RID p_font_rid, int p_size) const override;
+	virtual void font_set_ascent(const RID &p_font_rid, int64_t p_size, double p_ascent) override;
+	virtual double font_get_ascent(const RID &p_font_rid, int64_t p_size) const override;
 
-	virtual void font_set_descent(RID p_font_rid, int p_size, float p_descent) override;
-	virtual float font_get_descent(RID p_font_rid, int p_size) const override;
+	virtual void font_set_descent(const RID &p_font_rid, int64_t p_size, double p_descent) override;
+	virtual double font_get_descent(const RID &p_font_rid, int64_t p_size) const override;
 
-	virtual void font_set_underline_position(RID p_font_rid, int p_size, float p_underline_position) override;
-	virtual float font_get_underline_position(RID p_font_rid, int p_size) const override;
+	virtual void font_set_underline_position(const RID &p_font_rid, int64_t p_size, double p_underline_position) override;
+	virtual double font_get_underline_position(const RID &p_font_rid, int64_t p_size) const override;
 
-	virtual void font_set_underline_thickness(RID p_font_rid, int p_size, float p_underline_thickness) override;
-	virtual float font_get_underline_thickness(RID p_font_rid, int p_size) const override;
+	virtual void font_set_underline_thickness(const RID &p_font_rid, int64_t p_size, double p_underline_thickness) override;
+	virtual double font_get_underline_thickness(const RID &p_font_rid, int64_t p_size) const override;
 
-	virtual void font_set_scale(RID p_font_rid, int p_size, float p_scale) override;
-	virtual float font_get_scale(RID p_font_rid, int p_size) const override;
+	virtual void font_set_scale(const RID &p_font_rid, int64_t p_size, double p_scale) override;
+	virtual double font_get_scale(const RID &p_font_rid, int64_t p_size) const override;
 
-	virtual void font_set_spacing(RID p_font_rid, int p_size, SpacingType p_spacing, int p_value) override;
-	virtual int font_get_spacing(RID p_font_rid, int p_size, SpacingType p_spacing) const override;
+	virtual void font_set_spacing(const RID &p_font_rid, int64_t p_size, SpacingType p_spacing, int64_t p_value) override;
+	virtual int64_t font_get_spacing(const RID &p_font_rid, int64_t p_size, SpacingType p_spacing) const override;
 
-	virtual int font_get_texture_count(RID p_font_rid, const Vector2i &p_size) const override;
-	virtual void font_clear_textures(RID p_font_rid, const Vector2i &p_size) override;
-	virtual void font_remove_texture(RID p_font_rid, const Vector2i &p_size, int p_texture_index) override;
+	virtual int64_t font_get_texture_count(const RID &p_font_rid, const Vector2i &p_size) const override;
+	virtual void font_clear_textures(const RID &p_font_rid, const Vector2i &p_size) override;
+	virtual void font_remove_texture(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index) override;
 
-	virtual void font_set_texture_image(RID p_font_rid, const Vector2i &p_size, int p_texture_index, const Ref<Image> &p_image) override;
-	virtual Ref<Image> font_get_texture_image(RID p_font_rid, const Vector2i &p_size, int p_texture_index) const override;
+	virtual void font_set_texture_image(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index, const Ref<Image> &p_image) override;
+	virtual Ref<Image> font_get_texture_image(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index) const override;
 
-	virtual void font_set_texture_offsets(RID p_font_rid, const Vector2i &p_size, int p_texture_index, const PackedInt32Array &p_offset) override;
-	virtual PackedInt32Array font_get_texture_offsets(RID p_font_rid, const Vector2i &p_size, int p_texture_index) const override;
+	virtual void font_set_texture_offsets(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index, const PackedInt32Array &p_offset) override;
+	virtual PackedInt32Array font_get_texture_offsets(const RID &p_font_rid, const Vector2i &p_size, int64_t p_texture_index) const override;
 
-	virtual Array font_get_glyph_list(RID p_font_rid, const Vector2i &p_size) const override;
-	virtual void font_clear_glyphs(RID p_font_rid, const Vector2i &p_size) override;
-	virtual void font_remove_glyph(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) override;
+	virtual Array font_get_glyph_list(const RID &p_font_rid, const Vector2i &p_size) const override;
+	virtual void font_clear_glyphs(const RID &p_font_rid, const Vector2i &p_size) override;
+	virtual void font_remove_glyph(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) override;
 
-	virtual Vector2 font_get_glyph_advance(RID p_font_rid, int p_size, int32_t p_glyph) const override;
-	virtual void font_set_glyph_advance(RID p_font_rid, int p_size, int32_t p_glyph, const Vector2 &p_advance) override;
+	virtual Vector2 font_get_glyph_advance(const RID &p_font_rid, int64_t p_size, int64_t p_glyph) const override;
+	virtual void font_set_glyph_advance(const RID &p_font_rid, int64_t p_size, int64_t p_glyph, const Vector2 &p_advance) override;
 
-	virtual Vector2 font_get_glyph_offset(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const override;
-	virtual void font_set_glyph_offset(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, const Vector2 &p_offset) override;
+	virtual Vector2 font_get_glyph_offset(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override;
+	virtual void font_set_glyph_offset(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, const Vector2 &p_offset) override;
 
-	virtual Vector2 font_get_glyph_size(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const override;
-	virtual void font_set_glyph_size(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, const Vector2 &p_gl_size) override;
+	virtual Vector2 font_get_glyph_size(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override;
+	virtual void font_set_glyph_size(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, const Vector2 &p_gl_size) override;
 
-	virtual Rect2 font_get_glyph_uv_rect(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const override;
-	virtual void font_set_glyph_uv_rect(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, const Rect2 &p_uv_rect) override;
+	virtual Rect2 font_get_glyph_uv_rect(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override;
+	virtual void font_set_glyph_uv_rect(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, const Rect2 &p_uv_rect) override;
 
-	virtual int font_get_glyph_texture_idx(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph) const override;
-	virtual void font_set_glyph_texture_idx(RID p_font_rid, const Vector2i &p_size, int32_t p_glyph, int p_texture_idx) override;
+	virtual int64_t font_get_glyph_texture_idx(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph) const override;
+	virtual void font_set_glyph_texture_idx(const RID &p_font_rid, const Vector2i &p_size, int64_t p_glyph, int64_t p_texture_idx) override;
 
-	virtual Dictionary font_get_glyph_contours(RID p_font, int p_size, int32_t p_index) const override;
+	virtual Dictionary font_get_glyph_contours(const RID &p_font, int64_t p_size, int64_t p_index) const override;
 
-	virtual Array font_get_kerning_list(RID p_font_rid, int p_size) const override;
-	virtual void font_clear_kerning_map(RID p_font_rid, int p_size) override;
-	virtual void font_remove_kerning(RID p_font_rid, int p_size, const Vector2i &p_glyph_pair) override;
+	virtual Array font_get_kerning_list(const RID &p_font_rid, int64_t p_size) const override;
+	virtual void font_clear_kerning_map(const RID &p_font_rid, int64_t p_size) override;
+	virtual void font_remove_kerning(const RID &p_font_rid, int64_t p_size, const Vector2i &p_glyph_pair) override;
 
-	virtual void font_set_kerning(RID p_font_rid, int p_size, const Vector2i &p_glyph_pair, const Vector2 &p_kerning) override;
-	virtual Vector2 font_get_kerning(RID p_font_rid, int p_size, const Vector2i &p_glyph_pair) const override;
+	virtual void font_set_kerning(const RID &p_font_rid, int64_t p_size, const Vector2i &p_glyph_pair, const Vector2 &p_kerning) override;
+	virtual Vector2 font_get_kerning(const RID &p_font_rid, int64_t p_size, const Vector2i &p_glyph_pair) const override;
 
-	virtual int32_t font_get_glyph_index(RID p_font_rid, int p_size, char32_t p_char, char32_t p_variation_selector = 0) const override;
+	virtual int64_t font_get_glyph_index(const RID &p_font_rid, int64_t p_size, int64_t p_char, int64_t p_variation_selector = 0) const override;
 
-	virtual bool font_has_char(RID p_font_rid, char32_t p_char) const override;
-	virtual String font_get_supported_chars(RID p_font_rid) const override;
+	virtual bool font_has_char(const RID &p_font_rid, int64_t p_char) const override;
+	virtual String font_get_supported_chars(const RID &p_font_rid) const override;
 
-	virtual void font_render_range(RID p_font, const Vector2i &p_size, char32_t p_start, char32_t p_end) override;
-	virtual void font_render_glyph(RID p_font_rid, const Vector2i &p_size, int32_t p_index) override;
+	virtual void font_render_range(const RID &p_font, const Vector2i &p_size, int64_t p_start, int64_t p_end) override;
+	virtual void font_render_glyph(const RID &p_font_rid, const Vector2i &p_size, int64_t p_index) override;
 
-	virtual void font_draw_glyph(RID p_font, RID p_canvas, int p_size, const Vector2 &p_pos, int32_t p_index, const Color &p_color = Color(1, 1, 1)) const override;
-	virtual void font_draw_glyph_outline(RID p_font, RID p_canvas, int p_size, int p_outline_size, const Vector2 &p_pos, int32_t p_index, const Color &p_color = Color(1, 1, 1)) const override;
+	virtual void font_draw_glyph(const RID &p_font, const RID &p_canvas, int64_t p_size, const Vector2 &p_pos, int64_t p_index, const Color &p_color = Color(1, 1, 1)) const override;
+	virtual void font_draw_glyph_outline(const RID &p_font, const RID &p_canvas, int64_t p_size, int64_t p_outline_size, const Vector2 &p_pos, int64_t p_index, const Color &p_color = Color(1, 1, 1)) const override;
 
-	virtual bool font_is_language_supported(RID p_font_rid, const String &p_language) const override;
-	virtual void font_set_language_support_override(RID p_font_rid, const String &p_language, bool p_supported) override;
-	virtual bool font_get_language_support_override(RID p_font_rid, const String &p_language) override;
-	virtual void font_remove_language_support_override(RID p_font_rid, const String &p_language) override;
-	virtual Vector<String> font_get_language_support_overrides(RID p_font_rid) override;
+	virtual bool font_is_language_supported(const RID &p_font_rid, const String &p_language) const override;
+	virtual void font_set_language_support_override(const RID &p_font_rid, const String &p_language, bool p_supported) override;
+	virtual bool font_get_language_support_override(const RID &p_font_rid, const String &p_language) override;
+	virtual void font_remove_language_support_override(const RID &p_font_rid, const String &p_language) override;
+	virtual PackedStringArray font_get_language_support_overrides(const RID &p_font_rid) override;
 
-	virtual bool font_is_script_supported(RID p_font_rid, const String &p_script) const override;
-	virtual void font_set_script_support_override(RID p_font_rid, const String &p_script, bool p_supported) override;
-	virtual bool font_get_script_support_override(RID p_font_rid, const String &p_script) override;
-	virtual void font_remove_script_support_override(RID p_font_rid, const String &p_script) override;
-	virtual Vector<String> font_get_script_support_overrides(RID p_font_rid) override;
+	virtual bool font_is_script_supported(const RID &p_font_rid, const String &p_script) const override;
+	virtual void font_set_script_support_override(const RID &p_font_rid, const String &p_script, bool p_supported) override;
+	virtual bool font_get_script_support_override(const RID &p_font_rid, const String &p_script) override;
+	virtual void font_remove_script_support_override(const RID &p_font_rid, const String &p_script) override;
+	virtual PackedStringArray font_get_script_support_overrides(const RID &p_font_rid) override;
 
-	virtual void font_set_opentype_feature_overrides(RID p_font_rid, const Dictionary &p_overrides) override;
-	virtual Dictionary font_get_opentype_feature_overrides(RID p_font_rid) const override;
+	virtual void font_set_opentype_feature_overrides(const RID &p_font_rid, const Dictionary &p_overrides) override;
+	virtual Dictionary font_get_opentype_feature_overrides(const RID &p_font_rid) const override;
 
-	virtual Dictionary font_supported_feature_list(RID p_font_rid) const override;
-	virtual Dictionary font_supported_variation_list(RID p_font_rid) const override;
+	virtual Dictionary font_supported_feature_list(const RID &p_font_rid) const override;
+	virtual Dictionary font_supported_variation_list(const RID &p_font_rid) const override;
 
-	virtual float font_get_global_oversampling() const override;
-	virtual void font_set_global_oversampling(float p_oversampling) override;
+	virtual double font_get_global_oversampling() const override;
+	virtual void font_set_global_oversampling(double p_oversampling) override;
 
 	/* Shaped text buffer interface */
 
 	virtual RID create_shaped_text(Direction p_direction = DIRECTION_AUTO, Orientation p_orientation = ORIENTATION_HORIZONTAL) override;
 
-	virtual void shaped_text_clear(RID p_shaped) override;
+	virtual void shaped_text_clear(const RID &p_shaped) override;
 
-	virtual void shaped_text_set_direction(RID p_shaped, Direction p_direction = DIRECTION_AUTO) override;
-	virtual Direction shaped_text_get_direction(RID p_shaped) const override;
-	virtual Direction shaped_text_get_inferred_direction(RID p_shaped) const override;
+	virtual void shaped_text_set_direction(const RID &p_shaped, Direction p_direction = DIRECTION_AUTO) override;
+	virtual Direction shaped_text_get_direction(const RID &p_shaped) const override;
+	virtual Direction shaped_text_get_inferred_direction(const RID &p_shaped) const override;
 
-	virtual void shaped_text_set_bidi_override(RID p_shaped, const Array &p_override) override;
+	virtual void shaped_text_set_bidi_override(const RID &p_shaped, const Array &p_override) override;
 
-	virtual void shaped_text_set_custom_punctuation(RID p_shaped, const String &p_punct) override;
-	virtual String shaped_text_get_custom_punctuation(RID p_shaped) const override;
+	virtual void shaped_text_set_custom_punctuation(const RID &p_shaped, const String &p_punct) override;
+	virtual String shaped_text_get_custom_punctuation(const RID &p_shaped) const override;
 
-	virtual void shaped_text_set_orientation(RID p_shaped, Orientation p_orientation = ORIENTATION_HORIZONTAL) override;
-	virtual Orientation shaped_text_get_orientation(RID p_shaped) const override;
+	virtual void shaped_text_set_orientation(const RID &p_shaped, Orientation p_orientation = ORIENTATION_HORIZONTAL) override;
+	virtual Orientation shaped_text_get_orientation(const RID &p_shaped) const override;
 
-	virtual void shaped_text_set_preserve_invalid(RID p_shaped, bool p_enabled) override;
-	virtual bool shaped_text_get_preserve_invalid(RID p_shaped) const override;
+	virtual void shaped_text_set_preserve_invalid(const RID &p_shaped, bool p_enabled) override;
+	virtual bool shaped_text_get_preserve_invalid(const RID &p_shaped) const override;
 
-	virtual void shaped_text_set_preserve_control(RID p_shaped, bool p_enabled) override;
-	virtual bool shaped_text_get_preserve_control(RID p_shaped) const override;
+	virtual void shaped_text_set_preserve_control(const RID &p_shaped, bool p_enabled) override;
+	virtual bool shaped_text_get_preserve_control(const RID &p_shaped) const override;
 
-	virtual bool shaped_text_add_string(RID p_shaped, const String &p_text, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "", const Variant &p_meta = Variant()) override;
-	virtual bool shaped_text_add_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int p_length = 1) override;
-	virtual bool shaped_text_resize_object(RID p_shaped, Variant p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER) override;
+	virtual bool shaped_text_add_string(const RID &p_shaped, const String &p_text, const Array &p_fonts, int64_t p_size, const Dictionary &p_opentype_features = Dictionary(), const String &p_language = "", const Variant &p_meta = Variant()) override;
+	virtual bool shaped_text_add_object(const RID &p_shaped, const Variant &p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER, int64_t p_length = 1) override;
+	virtual bool shaped_text_resize_object(const RID &p_shaped, const Variant &p_key, const Size2 &p_size, InlineAlignment p_inline_align = INLINE_ALIGNMENT_CENTER) override;
 
-	virtual int shaped_get_span_count(RID p_shaped) const override;
-	virtual Variant shaped_get_span_meta(RID p_shaped, int p_index) const override;
-	virtual void shaped_set_span_update_font(RID p_shaped, int p_index, const Vector<RID> &p_fonts, int p_size, const Dictionary &p_opentype_features = Dictionary()) override;
+	virtual int64_t shaped_get_span_count(const RID &p_shaped) const override;
+	virtual Variant shaped_get_span_meta(const RID &p_shaped, int64_t p_index) const override;
+	virtual void shaped_set_span_update_font(const RID &p_shaped, int64_t p_index, const Array &p_fonts, int64_t p_size, const Dictionary &p_opentype_features = Dictionary()) override;
 
-	virtual RID shaped_text_substr(RID p_shaped, int p_start, int p_length) const override;
-	virtual RID shaped_text_get_parent(RID p_shaped) const override;
+	virtual RID shaped_text_substr(const RID &p_shaped, int64_t p_start, int64_t p_length) const override;
+	virtual RID shaped_text_get_parent(const RID &p_shaped) const override;
 
-	virtual float shaped_text_fit_to_width(RID p_shaped, float p_width, uint16_t /*JustificationFlag*/ p_jst_flags = JUSTIFICATION_WORD_BOUND | JUSTIFICATION_KASHIDA) override;
-	virtual float shaped_text_tab_align(RID p_shaped, const PackedFloat32Array &p_tab_stops) override;
+	virtual double shaped_text_fit_to_width(const RID &p_shaped, double p_width, int64_t /*JustificationFlag*/ p_jst_flags = JUSTIFICATION_WORD_BOUND | JUSTIFICATION_KASHIDA) override;
+	virtual double shaped_text_tab_align(const RID &p_shaped, const PackedFloat32Array &p_tab_stops) override;
 
-	virtual bool shaped_text_shape(RID p_shaped) override;
-	virtual bool shaped_text_update_breaks(RID p_shaped) override;
-	virtual bool shaped_text_update_justification_ops(RID p_shaped) override;
+	virtual bool shaped_text_shape(const RID &p_shaped) override;
+	virtual bool shaped_text_update_breaks(const RID &p_shaped) override;
+	virtual bool shaped_text_update_justification_ops(const RID &p_shaped) override;
 
-	virtual int shaped_text_get_trim_pos(RID p_shaped) const override;
-	virtual int shaped_text_get_ellipsis_pos(RID p_shaped) const override;
-	virtual const Glyph *shaped_text_get_ellipsis_glyphs(RID p_shaped) const override;
-	virtual int shaped_text_get_ellipsis_glyph_count(RID p_shaped) const override;
+	virtual int64_t shaped_text_get_trim_pos(const RID &p_shaped) const override;
+	virtual int64_t shaped_text_get_ellipsis_pos(const RID &p_shaped) const override;
+	virtual const Glyph *shaped_text_get_ellipsis_glyphs(const RID &p_shaped) const override;
+	virtual int64_t shaped_text_get_ellipsis_glyph_count(const RID &p_shaped) const override;
 
-	virtual void shaped_text_overrun_trim_to_width(RID p_shaped, float p_width, uint16_t p_trim_flags) override;
+	virtual void shaped_text_overrun_trim_to_width(const RID &p_shaped, double p_width, int64_t p_trim_flags) override;
 
-	virtual bool shaped_text_is_ready(RID p_shaped) const override;
+	virtual bool shaped_text_is_ready(const RID &p_shaped) const override;
 
-	virtual const Glyph *shaped_text_get_glyphs(RID p_shaped) const override;
-	virtual const Glyph *shaped_text_sort_logical(RID p_shaped) override;
-	virtual int shaped_text_get_glyph_count(RID p_shaped) const override;
+	virtual const Glyph *shaped_text_get_glyphs(const RID &p_shaped) const override;
+	virtual const Glyph *shaped_text_sort_logical(const RID &p_shaped) override;
+	virtual int64_t shaped_text_get_glyph_count(const RID &p_shaped) const override;
 
-	virtual Vector2i shaped_text_get_range(RID p_shaped) const override;
+	virtual Vector2i shaped_text_get_range(const RID &p_shaped) const override;
 
-	virtual Array shaped_text_get_objects(RID p_shaped) const override;
-	virtual Rect2 shaped_text_get_object_rect(RID p_shaped, Variant p_key) const override;
+	virtual Array shaped_text_get_objects(const RID &p_shaped) const override;
+	virtual Rect2 shaped_text_get_object_rect(const RID &p_shaped, const Variant &p_key) const override;
 
-	virtual Size2 shaped_text_get_size(RID p_shaped) const override;
-	virtual float shaped_text_get_ascent(RID p_shaped) const override;
-	virtual float shaped_text_get_descent(RID p_shaped) const override;
-	virtual float shaped_text_get_width(RID p_shaped) const override;
-	virtual float shaped_text_get_underline_position(RID p_shaped) const override;
-	virtual float shaped_text_get_underline_thickness(RID p_shaped) const override;
+	virtual Size2 shaped_text_get_size(const RID &p_shaped) const override;
+	virtual double shaped_text_get_ascent(const RID &p_shaped) const override;
+	virtual double shaped_text_get_descent(const RID &p_shaped) const override;
+	virtual double shaped_text_get_width(const RID &p_shaped) const override;
+	virtual double shaped_text_get_underline_position(const RID &p_shaped) const override;
+	virtual double shaped_text_get_underline_thickness(const RID &p_shaped) const override;
 
 	virtual String format_number(const String &p_string, const String &p_language = "") const override;
 	virtual String parse_number(const String &p_string, const String &p_language = "") const override;