ladybird/Userland/Libraries/LibWeb/SVG/SVGMaskElement.h
Ali Mohammad Pur aeee98b3a1 AK+Everywhere: Remove the null state of DeprecatedString
This commit removes DeprecatedString's "null" state, and replaces all
its users with one of the following:
- A normal, empty DeprecatedString
- Optional<DeprecatedString>

Note that null states of DeprecatedFlyString/StringView/etc are *not*
affected by this commit. However, DeprecatedString::empty() is now
considered equal to a null StringView.
2023-10-13 18:33:21 +03:30

38 lines
999 B
C++

/*
* Copyright (c) 2023, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibWeb/SVG/AttributeParser.h>
#include <LibWeb/SVG/SVGGraphicsElement.h>
namespace Web::SVG {
class SVGMaskElement final : public SVGGraphicsElement {
WEB_PLATFORM_OBJECT(SVGMaskElement, SVGGraphicsElement);
public:
virtual ~SVGMaskElement() override;
virtual void attribute_changed(FlyString const& name, Optional<DeprecatedString> const& value) override;
virtual JS::GCPtr<Layout::Node> create_layout_node(NonnullRefPtr<CSS::StyleProperties>) override;
CSSPixelRect resolve_masking_area(CSSPixelRect const& mask_target) const;
MaskContentUnits mask_content_units() const;
MaskUnits mask_units() const;
private:
SVGMaskElement(DOM::Document&, DOM::QualifiedName);
virtual void initialize(JS::Realm&) override;
Optional<MaskContentUnits> m_mask_content_units = {};
Optional<MaskUnits> m_mask_units = {};
};
}