el_link.cpp

#include "html.h"
#include "el_link.h"
#include "document.h"
 
 
litehtml::el_link::el_link(const std::shared_ptr<litehtml::document>& doc) : litehtml::html_tag(doc)
{
 
}
 
litehtml::el_link::~el_link()
{
 
}
 
void litehtml::el_link::parse_attributes()
{
        bool processed = false;
 
        document::ptr doc = get_document();
 
        const tchar_t* rel = get_attr(_t("rel"));
        if(rel && !t_strcmp(rel, _t("stylesheet")))
        {
                const tchar_t* media    = get_attr(_t("media"));
                const tchar_t* href             = get_attr(_t("href"));
                if(href && href[0])
                {
                        tstring css_text;
                        tstring css_baseurl;
                        doc->container()->import_css(css_text, href, css_baseurl);
                        if(!css_text.empty())
                        {
                                doc->add_stylesheet(css_text.c_str(), css_baseurl.c_str(), media);
                                processed = true;
                        }
                }
        }
 
        if(!processed)
        {
                doc->container()->link(doc, shared_from_this());
        }
}