GetCanonicalURLString  135 chrome/browser/history/top_sites.h   virtual const std::string& GetCanonicalURLString(const GURL& url) const = 0;
GetCanonicalURLString   84 chrome/browser/history/top_sites_impl.h   virtual const std::string& GetCanonicalURLString(
GetCanonicalURLString   29 chrome/browser/ui/tabs/tab_strip_model_utils.cc       urls->insert(top_sites.GetCanonicalURLString(web_contents->GetURL()));