mirror of
https://github.com/RGBCube/serenity
synced 2025-05-22 15:45:08 +00:00
7d26383426
The SVGContext is a leftover from when SVG properties were more ad-hoc. All properties are now (for better or worse) treated as CSS properties (or handled elsewhere). This makes the SVGContext's fill/stroke inheritance handling unnecessary.
71 lines
2.6 KiB
C++
71 lines
2.6 KiB
C++
/*
|
|
* Copyright (c) 2018-2022, Andreas Kling <kling@serenityos.org>
|
|
* Copyright (c) 2022, Sam Atkins <atkinssj@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/Vector.h>
|
|
#include <LibGfx/Forward.h>
|
|
#include <LibGfx/Palette.h>
|
|
#include <LibGfx/Rect.h>
|
|
#include <LibWeb/PixelUnits.h>
|
|
|
|
namespace Web {
|
|
|
|
class PaintContext {
|
|
public:
|
|
PaintContext(Gfx::Painter& painter, Palette const& palette, double device_pixels_per_css_pixel);
|
|
|
|
Gfx::Painter& painter() const { return m_painter; }
|
|
Palette const& palette() const { return m_palette; }
|
|
|
|
bool should_show_line_box_borders() const { return m_should_show_line_box_borders; }
|
|
void set_should_show_line_box_borders(bool value) { m_should_show_line_box_borders = value; }
|
|
|
|
DevicePixelRect device_viewport_rect() const { return m_device_viewport_rect; }
|
|
void set_device_viewport_rect(DevicePixelRect const& rect) { m_device_viewport_rect = rect; }
|
|
CSSPixelRect css_viewport_rect() const;
|
|
|
|
[[nodiscard]] bool would_be_fully_clipped_by_painter(DevicePixelRect) const;
|
|
|
|
bool has_focus() const { return m_focus; }
|
|
void set_has_focus(bool focus) { m_focus = focus; }
|
|
|
|
DevicePixels enclosing_device_pixels(CSSPixels css_pixels) const;
|
|
DevicePixels floored_device_pixels(CSSPixels css_pixels) const;
|
|
DevicePixels rounded_device_pixels(CSSPixels css_pixels) const;
|
|
DevicePixelPoint rounded_device_point(CSSPixelPoint) const;
|
|
DevicePixelPoint floored_device_point(CSSPixelPoint) const;
|
|
DevicePixelRect enclosing_device_rect(CSSPixelRect) const;
|
|
DevicePixelRect rounded_device_rect(CSSPixelRect) const;
|
|
DevicePixelSize enclosing_device_size(CSSPixelSize) const;
|
|
DevicePixelSize rounded_device_size(CSSPixelSize) const;
|
|
CSSPixels scale_to_css_pixels(DevicePixels) const;
|
|
CSSPixelPoint scale_to_css_point(DevicePixelPoint) const;
|
|
CSSPixelSize scale_to_css_size(DevicePixelSize) const;
|
|
CSSPixelRect scale_to_css_rect(DevicePixelRect) const;
|
|
|
|
PaintContext clone(Gfx::Painter& painter) const
|
|
{
|
|
auto clone = PaintContext(painter, m_palette, m_device_pixels_per_css_pixel);
|
|
clone.m_device_viewport_rect = m_device_viewport_rect;
|
|
clone.m_should_show_line_box_borders = m_should_show_line_box_borders;
|
|
clone.m_focus = m_focus;
|
|
return clone;
|
|
}
|
|
|
|
double device_pixels_per_css_pixel() const { return m_device_pixels_per_css_pixel; }
|
|
|
|
private:
|
|
Gfx::Painter& m_painter;
|
|
Palette m_palette;
|
|
double m_device_pixels_per_css_pixel { 0 };
|
|
DevicePixelRect m_device_viewport_rect;
|
|
bool m_should_show_line_box_borders { false };
|
|
bool m_focus { false };
|
|
};
|
|
|
|
}
|