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LibWeb: Add support for SVG <tspan> elements

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MacDue 2023-07-22 19:34:51 +01:00 • committed by Andreas Kling
parent 0e12503586
commit b30a1b957d
7 changed files with 74 additions and 1 deletions
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34
Userland/Libraries/LibWeb/SVG/SVGTSpanElement.cpp Normal file
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/*
* Copyright (c) 2023, MacDue <macdue@dueutil.tech>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibWeb/Layout/SVGTextBox.h>
#include <LibWeb/SVG/SVGTSpanElement.h>
#include <LibWeb/SVG/SVGTextElement.h>
namespace Web::SVG {
SVGTSpanElement::SVGTSpanElement(DOM::Document& document, DOM::QualifiedName qualified_name)
: SVGTextPositioningElement(document, move(qualified_name))
{
}
JS::ThrowCompletionOr<void> SVGTSpanElement::initialize(JS::Realm& realm)
{
MUST_OR_THROW_OOM(Base::initialize(realm));
set_prototype(&Bindings::ensure_web_prototype<Bindings::SVGTSpanElementPrototype>(realm, "SVGTSpanElement"));
return {};
}
JS::GCPtr<Layout::Node> SVGTSpanElement::create_layout_node(NonnullRefPtr<CSS::StyleProperties> style)
{
// Text must be within an SVG <text> element.
if (shadow_including_first_ancestor_of_type<SVGTextElement>())
return heap().allocate_without_realm<Layout::SVGTextBox>(document(), *this, move(style));
return {};
}
}