Index: components/history/core/browser/url_utils.h |
diff --git a/components/history/core/browser/url_utils.h b/components/history/core/browser/url_utils.h |
index e60eb4f9a7762b55b88ec39a7892181cc17ae1a5..ba4f4aa5cf053c6053fa68781e37354ef7fe95bf 100644 |
--- a/components/history/core/browser/url_utils.h |
+++ b/components/history/core/browser/url_utils.h |
@@ -41,6 +41,10 @@ bool IsPathPrefix(const std::string& p1, const std::string& p2); |
// If |url| is neither HTTP nor HTTPS, returns an empty URL. |
GURL ToggleHTTPAndHTTPS(const GURL& url); |
+// Returns the host of the given URL, canonicalized as it would be for |
+// HistoryService::TopHosts(). |
+std::string HostForTopHosts(const GURL& url); |
+ |
} // namespace history |
#endif // COMPONENTS_HISTORY_CORE_BROWSER_URL_UTILS_H_ |