RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-20 12:15:07 +00:00
Code Issues Activity Actions

LibHTML: Add basic <!DOCTYPE> parsing and a DocumentType class

Browse source 
Plus, Document::fixup() will now make sure that the document always
starts with a doctype node, followed by an <html> element.
This commit is contained in:
Andreas Kling 2019-10-09 20:17:01 +02:00
parent 850955053f
commit fc53867937
9 changed files with 84 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

10
Libraries/LibHTML/DOM/Document.cpp
View file

@ -2,6 +2,7 @@
#include <AK/StringBuilder.h>
#include <LibHTML/CSS/StyleResolver.h>
#include <LibHTML/DOM/Document.h>
#include <LibHTML/DOM/DocumentType.h>
#include <LibHTML/DOM/Element.h>
#include <LibHTML/DOM/HTMLBodyElement.h>
#include <LibHTML/DOM/HTMLHeadElement.h>
@ -29,11 +30,14 @@ StyleResolver& Document::style_resolver()
void Document::fixup()
{
if (is<HTMLHtmlElement>(first_child()))
if (!is<DocumentType>(first_child()))
prepend_child(adopt(*new DocumentType(*this)));
if (is<HTMLHtmlElement>(first_child()->next_sibling()))
return;
NonnullRefPtr<Element> body = adopt(*new Element(*this, "body"));
NonnullRefPtr<Element> html = adopt(*new Element(*this, "html"));
auto body = adopt(*new HTMLBodyElement(*this, "body"));
auto html = adopt(*new HTMLHtmlElement(*this, "html"));
html->append_child(body);
this->donate_all_children_to(body);
this->append_child(html);