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LibTTF: Minor const correctness fix in TTF rasterizer

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This commit is contained in:
Andreas Kling 2021-07-19 20:50:27 +02:00
parent d8f435fa50
commit 808f1f63ff
2 changed files with 3 additions and 3 deletions
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4
Userland/Libraries/LibTTF/Glyf.cpp
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@ -382,7 +382,7 @@ static void get_ttglyph_offsets(ReadonlyBytes const& slice, u32 num_points, u32
*y_offset = *x_offset + x_size; *y_offset = *x_offset + x_size;
} }
void Glyf::Glyph::rasterize_impl(Rasterizer& rasterizer, Gfx::AffineTransform& affine) const void Glyf::Glyph::rasterize_impl(Rasterizer& rasterizer, Gfx::AffineTransform const& transform) const
{ {
// Get offset for flags, x, and y. // Get offset for flags, x, and y.
u16 num_points = be_u16(m_slice.offset_pointer((m_num_contours - 1) * 2)) + 1; u16 num_points = be_u16(m_slice.offset_pointer((m_num_contours - 1) * 2)) + 1;
@ -394,7 +394,7 @@ void Glyf::Glyph::rasterize_impl(Rasterizer& rasterizer, Gfx::AffineTransform& a
// Prepare to render glyph. // Prepare to render glyph.
Gfx::Path path; Gfx::Path path;
PointIterator point_iterator(m_slice, num_points, flags_offset, x_offset, y_offset, affine); PointIterator point_iterator(m_slice, num_points, flags_offset, x_offset, y_offset, transform);
int last_contour_end = -1; int last_contour_end = -1;
i32 contour_index = 0; i32 contour_index = 0;

2
Userland/Libraries/LibTTF/Glyf.h
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@ -101,7 +101,7 @@ public:
u32 m_offset { 0 }; u32 m_offset { 0 };
}; };
void rasterize_impl(Rasterizer& rasterizer, Gfx::AffineTransform& affine) const; void rasterize_impl(Rasterizer&, Gfx::AffineTransform const&) const;
RefPtr<Gfx::Bitmap> rasterize_simple(float x_scale, float y_scale) const; RefPtr<Gfx::Bitmap> rasterize_simple(float x_scale, float y_scale) const;
template<typename GlyphCb> template<typename GlyphCb>
RefPtr<Gfx::Bitmap> rasterize_composite(float x_scale, float y_scale, GlyphCb glyph_callback) const RefPtr<Gfx::Bitmap> rasterize_composite(float x_scale, float y_scale, GlyphCb glyph_callback) const