ladybird/Libraries/LibWeb/SVG/SVGStopElement.h
Shannon Booth f87041bf3a LibGC+Everywhere: Factor out a LibGC from LibJS
Resulting in a massive rename across almost everywhere! Alongside the
namespace change, we now have the following names:

 * JS::NonnullGCPtr -> GC::Ref
 * JS::GCPtr -> GC::Ptr
 * JS::HeapFunction -> GC::Function
 * JS::CellImpl -> GC::Cell
 * JS::Handle -> GC::Root
2024-11-15 14:49:20 +01:00

42 lines
1.2 KiB
C++

/*
* Copyright (c) 2023, MacDue <macdue@dueutil.tech>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibGfx/Color.h>
#include <LibWeb/SVG/AttributeParser.h>
#include <LibWeb/SVG/SVGAnimatedNumber.h>
#include <LibWeb/SVG/SVGElement.h>
namespace Web::SVG {
// https://svgwg.org/svg2-draft/pservers.html#GradientStops
class SVGStopElement final : public SVGElement {
WEB_PLATFORM_OBJECT(SVGStopElement, SVGElement);
GC_DECLARE_ALLOCATOR(SVGStopElement);
public:
virtual ~SVGStopElement() override = default;
virtual void attribute_changed(FlyString const& name, Optional<String> const& old_value, Optional<String> const& value, Optional<FlyString> const& namespace_) override;
GC::Ref<SVGAnimatedNumber> offset() const;
virtual void apply_presentational_hints(CSS::StyleProperties&) const override;
NumberPercentage stop_offset() const { return m_offset.value_or(NumberPercentage::create_number(0)); }
Gfx::Color stop_color() const;
float stop_opacity() const;
private:
SVGStopElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
Optional<NumberPercentage> m_offset;
};
}