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LibWeb: Remove glyph run allocation in paint_text_fragment()

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Instead of allocating a new glyph run to scale glyph positions and
fonts, a scale factor could be encoded in a paint command and applied
later during command execution.
This commit is contained in:
Aliaksandr Kalenik 2024-03-01 14:14:47 +01:00 • committed by Andreas Kling
parent aeb5a0d9e8
commit cf6999f5f3
11 changed files with 25 additions and 27 deletions
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2
Userland/Libraries/LibWeb/Painting/CommandList.h
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@ -47,7 +47,7 @@ class CommandExecutor {
public:
virtual ~CommandExecutor() = default;
virtual CommandResult draw_glyph_run(Vector<Gfx::DrawGlyphOrEmoji> const& glyph_run, Color const&, Gfx::FloatPoint translation) = 0;
virtual CommandResult draw_glyph_run(Vector<Gfx::DrawGlyphOrEmoji> const& glyph_run, Color const&, Gfx::FloatPoint translation, double scale) = 0;
virtual CommandResult draw_text(Gfx::IntRect const&, String const&, Gfx::TextAlignment alignment, Color const&, Gfx::TextElision, Gfx::TextWrapping, Optional<NonnullRefPtr<Gfx::Font>> const&) = 0;
virtual CommandResult fill_rect(Gfx::IntRect const&, Color const&) = 0;
virtual CommandResult draw_scaled_bitmap(Gfx::IntRect const& dst_rect, Gfx::Bitmap const& bitmap, Gfx::IntRect const& src_rect, Gfx::Painter::ScalingMode scaling_mode) = 0;