6f433c8656
This is a monster patch that turns all EventTargets into GC-allocated PlatformObjects. Their C++ wrapper classes are removed, and the LibJS garbage collector is now responsible for their lifetimes. There's a fair amount of hacks and band-aids in this patch, and we'll have a lot of cleanup to do after this.
51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
/*
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* Copyright (c) 2021, the SerenityOS developers.
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* Copyright (c) 2022, Sam Atkins <atkinssj@serenityos.org>
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* Copyright (c) 2022, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibWeb/Bindings/CSSRulePrototype.h>
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#include <LibWeb/CSS/CSSRule.h>
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#include <LibWeb/CSS/CSSStyleSheet.h>
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#include <LibWeb/HTML/Window.h>
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namespace Web::CSS {
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CSSRule::CSSRule(HTML::Window& window_object)
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: PlatformObject(window_object.ensure_web_prototype<Bindings::CSSRulePrototype>("CSSRule"))
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{
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}
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void CSSRule::visit_edges(Cell::Visitor& visitor)
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{
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Base::visit_edges(visitor);
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visitor.visit(m_parent_style_sheet.ptr());
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visitor.visit(m_parent_rule.ptr());
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}
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// https://www.w3.org/TR/cssom/#dom-cssrule-csstext
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String CSSRule::css_text() const
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{
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// The cssText attribute must return a serialization of the CSS rule.
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return serialized();
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}
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// https://www.w3.org/TR/cssom/#dom-cssrule-csstext
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void CSSRule::set_css_text(StringView)
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{
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// On setting the cssText attribute must do nothing.
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}
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void CSSRule::set_parent_rule(CSSRule* parent_rule)
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{
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m_parent_rule = parent_rule;
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}
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void CSSRule::set_parent_style_sheet(CSSStyleSheet* parent_style_sheet)
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{
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m_parent_style_sheet = parent_style_sheet;
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}
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}
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