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Implement text-to-speech support on Android, iOS, HTML5, Linux, macOS and Windows.

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Implement TextServer word break method.
This commit is contained in:
bruvzg 2021-11-04 14:33:37 +02:00
parent 3e1b824c05
commit 6ab672d1ef
54 changed files with 3962 additions and 2 deletions
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4
modules/text_server_adv/text_server_adv.h
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@ -393,11 +393,13 @@ class TextServerAdvanced : public TextServerExtension {
mutable RID_PtrOwner<ShapedTextDataAdvanced> shaped_owner;
void _realign(ShapedTextDataAdvanced *p_sd) const;
int64_t _convert_pos(const String &p_utf32, const Char16String &p_utf16, int64_t p_pos) const;
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.
@ -686,6 +688,8 @@ public:
virtual String parse_number(const String &p_string, const String &p_language = "") const override;
virtual String percent_sign(const String &p_language = "") const override;
virtual PackedInt32Array string_get_word_breaks(const String &p_string, const String &p_language = "") const override;
virtual String strip_diacritics(const String &p_string) const override;
virtual String string_to_upper(const String &p_string, const String &p_language = "") const override;