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LibGfx: Make FontDatabase lookups take font (point) sizes as float

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This will allow web content to ask for fractional sizes, which becomes
important when converting between px/pt.
This commit is contained in:
Andreas Kling 2022-03-26 23:54:07 +01:00
parent eeeaf410fb
commit ee883372f6
4 changed files with 13 additions and 12 deletions
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8
Userland/Libraries/LibGfx/FontDatabase.cpp
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@ -161,20 +161,20 @@ RefPtr<Gfx::Font> FontDatabase::get_by_name(StringView name)
return it->value;
}
RefPtr<Gfx::Font> FontDatabase::get(FlyString const& family, unsigned size, unsigned weight, unsigned slope, Font::AllowInexactSizeMatch allow_inexact_size_match)
RefPtr<Gfx::Font> FontDatabase::get(FlyString const& family, float point_size, unsigned weight, unsigned slope, Font::AllowInexactSizeMatch allow_inexact_size_match)
{
for (auto typeface : m_private->typefaces) {
if (typeface->family() == family && typeface->weight() == weight && typeface->slope() == slope)
return typeface->get_font(size, allow_inexact_size_match);
return typeface->get_font(point_size, allow_inexact_size_match);
}
return nullptr;
}
RefPtr<Gfx::Font> FontDatabase::get(FlyString const& family, FlyString const& variant, unsigned size, Font::AllowInexactSizeMatch allow_inexact_size_match)
RefPtr<Gfx::Font> FontDatabase::get(FlyString const& family, FlyString const& variant, float point_size, Font::AllowInexactSizeMatch allow_inexact_size_match)
{
for (auto typeface : m_private->typefaces) {
if (typeface->family() == family && typeface->variant() == variant)
return typeface->get_font(size, allow_inexact_size_match);
return typeface->get_font(point_size, allow_inexact_size_match);
}
return nullptr;
}