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serenity/Userland/Libraries/LibWeb/SVG/SVGLength.cpp
Andreas Kling ffad902c07 LibWeb: Use cached_web_prototype() as much as possible
Unlike ensure_web_prototype<T>(), the cached version doesn't require the
prototype type to be fully formed, so we can use it without including
the FooPrototype.h header. It's also a bit less verbose. :^)
2022-09-06 00:27:09 +02:00

35 lines
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/*
* Copyright (c) 2022, Tim Flynn <trflynn89@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibWeb/HTML/Window.h>
#include <LibWeb/SVG/SVGLength.h>
namespace Web::SVG {
JS::NonnullGCPtr<SVGLength> SVGLength::create(HTML::Window& window, u8 unit_type, float value)
{
return *window.heap().allocate<SVGLength>(window.realm(), window, unit_type, value);
}
SVGLength::SVGLength(HTML::Window& window, u8 unit_type, float value)
: PlatformObject(window.realm())
, m_unit_type(unit_type)
, m_value(value)
{
set_prototype(&window.cached_web_prototype("SVGLength"));
}
SVGLength::~SVGLength() = default;
// https://www.w3.org/TR/SVG11/types.html#__svg__SVGLength__value
DOM::ExceptionOr<void> SVGLength::set_value(float value)
{
// FIXME: Raise an exception if this <length> is read-only.
m_value = value;
return {};
}
}