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Don't use std::isspace in kerned font implementation

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This commit is contained in:
Nikita Lisitsa 2023-10-02 23:26:04 +03:00
parent 8be3544295
commit 831dd7b688
1 changed files with 2 additions and 9 deletions
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11
libs/fonts/source/kerned_font.cpp
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@ -44,7 +44,7 @@ namespace psemek::fonts
bool kerned_font::supports_character(char32_t c) const bool kerned_font::supports_character(char32_t c) const
{ {
return std::isspace(c) || data_.glyphs.contains(c); return data_.glyphs.contains(c);
} }
std::vector<glyph> kerned_font::shape(std::string_view str, shape_options const & options, geom::point<float, 2> & pen) const std::vector<glyph> kerned_font::shape(std::string_view str, shape_options const & options, geom::point<float, 2> & pen) const
@ -70,11 +70,7 @@ namespace psemek::fonts
if (!supports_character(c)) if (!supports_character(c))
c = unknown; c = unknown;
char32_t cc = c; auto const & data = data_.glyphs.at(c);
if (std::isspace(c))
cc = ' ';
auto const & data = data_.glyphs.at(cc);
glyph g; glyph g;
g.character = c; g.character = c;
@ -94,9 +90,6 @@ namespace psemek::fonts
std::optional<geom::box<float, 2>> kerned_font::texcoords(char32_t c) const std::optional<geom::box<float, 2>> kerned_font::texcoords(char32_t c) const
{ {
if (std::isspace(c))
c = ' ';
auto it = data_.glyphs.find(c); auto it = data_.glyphs.find(c);
if (it == data_.glyphs.end()) if (it == data_.glyphs.end())
return std::nullopt; return std::nullopt;