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LibWeb: Make CanvasRenderingContext2D use floats instead of ints

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This matches what we already do for the layout tree and things are
expected to work this way regardless.
This commit is contained in:
Andreas Kling 2020-04-08 11:22:40 +02:00
parent 2ffa054574
commit 348e209eb5
3 changed files with 30 additions and 28 deletions
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20
Libraries/LibWeb/DOM/CanvasRenderingContext2D.h
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@ -52,25 +52,25 @@ public:
void set_stroke_style(String);
String stroke_style() const;
void fill_rect(int x, int y, int width, int height);
void stroke_rect(int x, int y, int width, int height);
void scale(double sx, double sy);
void translate(double x, double y);
void fill_rect(float x, float y, float width, float height);
void stroke_rect(float x, float y, float width, float height);
void scale(float sx, float sy);
void translate(float x, float y);
private:
explicit CanvasRenderingContext2D(HTMLCanvasElement&);
Gfx::Rect compute_rect(int x, int y, int width, int height);
void did_draw(const Gfx::Rect&);
Gfx::FloatRect compute_rect(float x, float y, float width, float height);
void did_draw(const Gfx::FloatRect&);
OwnPtr<Gfx::Painter> painter();
WeakPtr<HTMLCanvasElement> m_element;
double m_scale_x { 1 };
double m_scale_y { 1 };
double m_translate_x { 0 };
double m_translate_y { 0 };
float m_scale_x { 1 };
float m_scale_y { 1 };
float m_translate_x { 0 };
float m_translate_y { 0 };
Gfx::Color m_fill_style;
Gfx::Color m_stroke_style;
};