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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <LibWeb/HTML/HTMLElement.h>
#include <LibWeb/Loader/Resource.h>
namespace Web::HTML {
class HTMLLinkElement final
: public HTMLElement
, public ResourceClient {
public:
using WrapperType = Bindings::HTMLLinkElementWrapper;
HTMLLinkElement(DOM::Document&, const QualifiedName& qualified_name);
virtual ~HTMLLinkElement() override;
virtual void inserted_into(Node&) override;
String rel() const { return attribute(HTML::AttributeNames::rel); }
String type() const { return attribute(HTML::AttributeNames::type); }
String href() const { return attribute(HTML::AttributeNames::href); }
private:
// ^ResourceClient
virtual void resource_did_fail() override;
virtual void resource_did_load() override;
void parse_attribute(const FlyString&, const String&) override;
void load_stylesheet(const URL&);
struct Relationship {
enum {
Alternate = 1 << 0,
Stylesheet = 1 << 1,
};
};
unsigned m_relationship { 0 };
RefPtr<CSS::StyleSheet> m_style_sheet;
};
}
AK_BEGIN_TYPE_TRAITS(Web::HTML::HTMLLinkElement)
static bool is_type(const Web::DOM::Node& node) { return node.is_html_element() && downcast<Web::HTML::HTMLElement>(node).local_name() == Web::HTML::TagNames::link; }
AK_END_TYPE_TRAITS()
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