89 lines
3 KiB
C++
89 lines
3 KiB
C++
/*
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* Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include <AK/String.h>
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#include <AK/Vector.h>
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#include <LibWeb/Bindings/Wrappable.h>
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#include <LibWeb/CSS/StyleValue.h>
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namespace Web::CSS {
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struct StyleProperty {
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CSS::PropertyID property_id;
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NonnullRefPtr<StyleValue> value;
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bool important { false };
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};
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class CSSStyleDeclaration
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: public RefCounted<CSSStyleDeclaration>
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, public Bindings::Wrappable {
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public:
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using WrapperType = Bindings::CSSStyleDeclarationWrapper;
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static NonnullRefPtr<CSSStyleDeclaration> create(Vector<StyleProperty>&& properties)
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{
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return adopt(*new CSSStyleDeclaration(move(properties)));
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}
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virtual ~CSSStyleDeclaration();
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const Vector<StyleProperty>& properties() const { return m_properties; }
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size_t length() const { return m_properties.size(); }
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String item(size_t index) const;
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protected:
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explicit CSSStyleDeclaration(Vector<StyleProperty>&&);
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private:
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friend class Bindings::CSSStyleDeclarationWrapper;
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Vector<StyleProperty> m_properties;
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};
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class ElementInlineCSSStyleDeclaration final : public CSSStyleDeclaration {
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public:
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static NonnullRefPtr<ElementInlineCSSStyleDeclaration> create(DOM::Element& element) { return adopt(*new ElementInlineCSSStyleDeclaration(element)); }
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virtual ~ElementInlineCSSStyleDeclaration() override;
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DOM::Element* element() { return m_element.ptr(); }
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const DOM::Element* element() const { return m_element.ptr(); }
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private:
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explicit ElementInlineCSSStyleDeclaration(DOM::Element&);
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WeakPtr<DOM::Element> m_element;
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};
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}
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namespace Web::Bindings {
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CSSStyleDeclarationWrapper* wrap(JS::GlobalObject&, CSS::CSSStyleDeclaration&);
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}
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