Drop |languages| from {Format,Elide}Url* and IDNToUnicode

chrome/browser/ui/cocoa/status_bubble_mac.h

Index: chrome/browser/ui/cocoa/status_bubble_mac.h
diff --git a/chrome/browser/ui/cocoa/status_bubble_mac.h b/chrome/browser/ui/cocoa/status_bubble_mac.h
index e9d74575f8bfd5a3f377d8c4d3f9fd6b392c4a96..b635974dce458f8b0cd35c055f073e0ef90bd5a6 100644
--- a/chrome/browser/ui/cocoa/status_bubble_mac.h
+++ b/chrome/browser/ui/cocoa/status_bubble_mac.h
@@ -39,7 +39,7 @@ class StatusBubbleMac : public StatusBubble {
 
   // StatusBubble implementation.
   void SetStatus(const base::string16& status) override;
-  void SetURL(const GURL& url, const std::string& languages) override;
+  void SetURL(const GURL& url) override;
   void Hide() override;
   void MouseMoved(const gfx::Point& location, bool left_content) override;
   void UpdateDownloadShelfVisibility(bool visible) override;
@@ -171,10 +171,6 @@ class StatusBubbleMac : public StatusBubble {
   // The original, non-elided URL.
   GURL url_;
 
-  // Needs to be passed to ElideURL if the original URL string is wider than
-  // the standard bubble width.
-  std::string languages_;
-
   // The factory used to generate weak pointers for the show and hide delay
   // timers.
   base::WeakPtrFactory<StatusBubbleMac> timer_factory_;