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LibWeb: Use font with space in range for first_available_computed_font

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mkljczk 2025-03-16 21:30:19 +01:00 committed by Sam Atkins
parent 55769be9c6
commit 79c22e0d86
1 changed files with 10 additions and 2 deletions
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12
Libraries/LibWeb/CSS/ComputedProperties.h
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@ -186,17 +186,24 @@ public:
FillRule fill_rule() const;
ClipRule clip_rule() const;
Gfx::Font const& first_available_computed_font() const { return m_font_list->first(); }
Gfx::FontCascadeList const& computed_font_list() const
{
VERIFY(m_font_list);
return *m_font_list;
}
Gfx::Font const& first_available_computed_font() const
{
VERIFY(m_first_available_computed_font);
return *m_first_available_computed_font;
}
void set_computed_font_list(NonnullRefPtr<Gfx::FontCascadeList> font_list) const
{
m_font_list = move(font_list);
// https://drafts.csswg.org/css-fonts/#first-available-font
// First font for which the character U+0020 (space) is not excluded by a unicode-range
m_first_available_computed_font = m_font_list->font_for_code_point(' ');
}
[[nodiscard]] CSSPixels compute_line_height(CSSPixelRect const& viewport_rect, Length::FontMetrics const& font_metrics, Length::FontMetrics const& root_font_metrics) const;
@ -245,6 +252,7 @@ private:
int m_math_depth { InitialValues::math_depth() };
mutable RefPtr<Gfx::FontCascadeList> m_font_list;
mutable RefPtr<Gfx::Font> m_first_available_computed_font;
Optional<CSSPixels> m_line_height;