/src/serenity/Userland/Libraries/LibWeb/HTML/HTMLAnchorElement.h
Line | Count | Source |
1 | | /* |
2 | | * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org> |
3 | | * |
4 | | * SPDX-License-Identifier: BSD-2-Clause |
5 | | */ |
6 | | |
7 | | #pragma once |
8 | | |
9 | | #include <LibWeb/HTML/HTMLElement.h> |
10 | | #include <LibWeb/HTML/HTMLHyperlinkElementUtils.h> |
11 | | |
12 | | namespace Web::HTML { |
13 | | |
14 | | class HTMLAnchorElement final |
15 | | : public HTMLElement |
16 | | , public HTMLHyperlinkElementUtils { |
17 | | WEB_PLATFORM_OBJECT(HTMLAnchorElement, HTMLElement); |
18 | | JS_DECLARE_ALLOCATOR(HTMLAnchorElement); |
19 | | |
20 | | public: |
21 | | virtual ~HTMLAnchorElement() override; |
22 | | |
23 | 0 | String rel() const { return get_attribute_value(HTML::AttributeNames::rel); } |
24 | 0 | String target() const { return get_attribute_value(HTML::AttributeNames::target); } |
25 | 0 | String download() const { return get_attribute_value(HTML::AttributeNames::download); } |
26 | | |
27 | | JS::NonnullGCPtr<DOM::DOMTokenList> rel_list(); |
28 | | |
29 | | String text() const; |
30 | | void set_text(String const&); |
31 | | |
32 | | // ^EventTarget |
33 | | // https://html.spec.whatwg.org/multipage/interaction.html#the-tabindex-attribute:the-a-element |
34 | 0 | virtual bool is_focusable() const override { return has_attribute(HTML::AttributeNames::href); } |
35 | | |
36 | 0 | virtual bool is_html_anchor_element() const override { return true; } |
37 | | |
38 | | private: |
39 | | HTMLAnchorElement(DOM::Document&, DOM::QualifiedName); |
40 | | |
41 | | virtual void initialize(JS::Realm&) override; |
42 | | virtual void visit_edges(Cell::Visitor&) override; |
43 | | |
44 | | virtual bool has_activation_behavior() const override; |
45 | | virtual void activation_behavior(Web::DOM::Event const&) override; |
46 | | bool has_download_preference() const; |
47 | | |
48 | | // ^DOM::Element |
49 | | virtual void attribute_changed(FlyString const& name, Optional<String> const& old_value, Optional<String> const& value) override; |
50 | | virtual i32 default_tab_index_value() const override; |
51 | | |
52 | | // ^HTML::HTMLHyperlinkElementUtils |
53 | 0 | virtual DOM::Document& hyperlink_element_utils_document() override { return document(); } |
54 | | virtual Optional<String> hyperlink_element_utils_href() const override; |
55 | | virtual WebIDL::ExceptionOr<void> set_hyperlink_element_utils_href(String) override; |
56 | | virtual Optional<String> hyperlink_element_utils_referrerpolicy() const override; |
57 | 0 | virtual bool hyperlink_element_utils_is_html_anchor_element() const final { return true; } |
58 | 0 | virtual bool hyperlink_element_utils_is_connected() const final { return is_connected(); } |
59 | | virtual void hyperlink_element_utils_queue_an_element_task(HTML::Task::Source source, Function<void()> steps) override |
60 | 0 | { |
61 | 0 | queue_an_element_task(source, move(steps)); |
62 | 0 | } |
63 | | virtual String hyperlink_element_utils_get_an_elements_target() const override |
64 | 0 | { |
65 | 0 | return get_an_elements_target(); |
66 | 0 | } |
67 | | virtual TokenizedFeature::NoOpener hyperlink_element_utils_get_an_elements_noopener(StringView target) const override |
68 | 0 | { |
69 | 0 | return get_an_elements_noopener(target); |
70 | 0 | } |
71 | | |
72 | | virtual Optional<ARIA::Role> default_role() const override; |
73 | | |
74 | | JS::GCPtr<DOM::DOMTokenList> m_rel_list; |
75 | | }; |
76 | | |
77 | | } |
78 | | |
79 | | namespace Web::DOM { |
80 | | template<> |
81 | 0 | inline bool Node::fast_is<HTML::HTMLAnchorElement>() const { return is_html_anchor_element(); } |
82 | | } |