diff options
Diffstat (limited to 'Libraries/LibWeb/DOM/Document.cpp')
| -rw-r--r-- | Libraries/LibWeb/DOM/Document.cpp | 88 |
1 files changed, 44 insertions, 44 deletions
diff --git a/Libraries/LibWeb/DOM/Document.cpp b/Libraries/LibWeb/DOM/Document.cpp index ebd6466456..61ba9f5b50 100644 --- a/Libraries/LibWeb/DOM/Document.cpp +++ b/Libraries/LibWeb/DOM/Document.cpp @@ -32,21 +32,20 @@ #include <LibJS/Interpreter.h> #include <LibJS/Parser.h> #include <LibJS/Runtime/Function.h> -#include <LibJS/Runtime/GlobalObject.h> #include <LibWeb/Bindings/DocumentWrapper.h> #include <LibWeb/Bindings/WindowObject.h> -#include <LibWeb/CSS/Parser/CSSParser.h> -#include <LibWeb/CSS/SelectorEngine.h> #include <LibWeb/CSS/StyleResolver.h> +#include <LibWeb/DOM/Comment.h> #include <LibWeb/DOM/Document.h> +#include <LibWeb/DOM/DocumentFragment.h> #include <LibWeb/DOM/DocumentType.h> #include <LibWeb/DOM/Element.h> #include <LibWeb/DOM/ElementFactory.h> #include <LibWeb/DOM/Text.h> #include <LibWeb/DOM/Window.h> -#include <LibWeb/Dump.h> #include <LibWeb/HTML/AttributeNames.h> #include <LibWeb/HTML/HTMLBodyElement.h> +#include <LibWeb/HTML/HTMLFrameSetElement.h> #include <LibWeb/HTML/HTMLHeadElement.h> #include <LibWeb/HTML/HTMLHtmlElement.h> #include <LibWeb/HTML/HTMLScriptElement.h> @@ -149,7 +148,37 @@ const HTML::HTMLElement* Document::body() const auto* html = html_element(); if (!html) return nullptr; - return html->first_child_of_type<HTML::HTMLBodyElement>(); + auto* first_body = html->first_child_of_type<HTML::HTMLBodyElement>(); + if (first_body) + return first_body; + auto* first_frameset = html->first_child_of_type<HTML::HTMLFrameSetElement>(); + if (first_frameset) + return first_frameset; + return nullptr; +} + +void Document::set_body(HTML::HTMLElement& new_body) +{ + if (!is<HTML::HTMLBodyElement>(new_body) && !is<HTML::HTMLFrameSetElement>(new_body)) { + // FIXME: throw a "HierarchyRequestError" DOMException. + return; + } + + auto* existing_body = body(); + if (existing_body) { + TODO(); + return; + } + + auto* html = document_element(); + if (!html) { + // FIXME: throw a "HierarchyRequestError" DOMException. + return; + } + + // FIXME: Implement this once there's a non-const first_child_of_type: + // "Otherwise, the body element is null, but there's a document element. Append the new value to the document element." + TODO(); } String Document::title() const @@ -351,45 +380,6 @@ NonnullRefPtrVector<Element> Document::get_elements_by_tag_name(const FlyString& return elements; } -RefPtr<Element> Document::query_selector(const StringView& selector_text) -{ - auto selector = parse_selector(CSS::ParsingContext(*this), selector_text); - if (!selector.has_value()) - return {}; - - dump_selector(selector.value()); - - RefPtr<Element> result; - for_each_in_subtree_of_type<Element>([&](auto& element) { - if (SelectorEngine::matches(selector.value(), element)) { - result = element; - return IterationDecision::Break; - } - return IterationDecision::Continue; - }); - - return result; -} - -NonnullRefPtrVector<Element> Document::query_selector_all(const StringView& selector_text) -{ - auto selector = parse_selector(CSS::ParsingContext(*this), selector_text); - if (!selector.has_value()) - return {}; - - dump_selector(selector.value()); - - NonnullRefPtrVector<Element> elements; - for_each_in_subtree_of_type<Element>([&](auto& element) { - if (SelectorEngine::matches(selector.value(), element)) { - elements.append(element); - } - return IterationDecision::Continue; - }); - - return elements; -} - Color Document::link_color() const { if (m_link_color.has_value()) @@ -444,11 +434,21 @@ NonnullRefPtr<Element> Document::create_element(const String& tag_name) return DOM::create_element(*this, tag_name); } +NonnullRefPtr<DocumentFragment> Document::create_document_fragment() +{ + return adopt(*new DocumentFragment(*this)); +} + NonnullRefPtr<Text> Document::create_text_node(const String& data) { return adopt(*new Text(*this, data)); } +NonnullRefPtr<Comment> Document::create_comment(const String& data) +{ + return adopt(*new Comment(*this, data)); +} + void Document::set_pending_parsing_blocking_script(Badge<HTML::HTMLScriptElement>, HTML::HTMLScriptElement* script) { m_pending_parsing_blocking_script = script; |