src/plugins/litehtml_viewer/litehtml/el_link.cpp

   1 #include "html.h"
   2 #include "el_link.h"
   3 #include "document.h"
   4
   5
   6 litehtml::el_link::el_link(const std::shared_ptr<litehtml::document>& doc) : litehtml::html_tag(doc)
   7 {
   8
   9 }
  10
  11 litehtml::el_link::~el_link()
  12 {
  13
  14 }
  15
  16 void litehtml::el_link::parse_attributes()
  17 {
  18         bool processed = false;
  19
  20         document::ptr doc = get_document();
  21
  22         const tchar_t* rel = get_attr(_t("rel"));
  23         if(rel && !t_strcmp(rel, _t("stylesheet")))
  24         {
  25                 const tchar_t* media    = get_attr(_t("media"));
  26                 const tchar_t* href             = get_attr(_t("href"));
  27                 if(href && href[0])
  28                 {
  29                         tstring css_text;
  30                         tstring css_baseurl;
  31                         doc->container()->import_css(css_text, href, css_baseurl);
  32                         if(!css_text.empty())
  33                         {
  34                                 doc->add_stylesheet(css_text.c_str(), css_baseurl.c_str(), media);
  35                                 processed = true;
  36                         }
  37                 }
  38         }
  39
  40         if(!processed)
  41         {
  42                 doc->container()->link(doc, shared_from_this());
  43         }
  44 }