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

chrome/browser/ui/views/status_bubble_views.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_STATUS_BUBBLE_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_STATUS_BUBBLE_VIEWS_H_
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 37 matching lines @@
   gfx::Size GetPreferredSize();
 
   // Calculate and set new position for status bubble.
   void Reposition();
 
   // Set bubble to new width.
   void SetBubbleWidth(int width);
 
   // Overridden from StatusBubble:
   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;
 
  protected:
   views::Widget* popup() { return popup_.get(); }
 
  private:
   class StatusView;
   class StatusViewAnimation;
@@ skipping 30 matching lines @@
 
   // The status text we want to display when there are no URLs to display.
   base::string16 status_text_;
 
   // The url we want to display when there is no status text to display.
   base::string16 url_text_;
 
   // The original, non-elided URL.
   GURL url_;
 
-  // Used to elide the original URL again when we expand it.
-  std::string languages_;
-
   // Position relative to the base_view_.
   gfx::Point original_position_;
   // original_position_ adjusted according to the current RTL.
   gfx::Point position_;
   gfx::Size size_;
 
   // Last location passed to MouseMoved().
   gfx::Point last_mouse_moved_location_;
 
   // Whether the view contains the mouse.
@@ skipping 19 matching lines @@
   // change size immediately, with no hover.
   bool is_expanded_;
 
   // Times expansion of status bubble when URL is too long for standard width.
   base::WeakPtrFactory<StatusBubbleViews> expand_timer_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(StatusBubbleViews);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_STATUS_BUBBLE_VIEWS_H_