ui: Pass the parameter |languages| of StatusBubble::SetURL() as std::string.

chrome/browser/ui/gtk/status_bubble_gtk.h

 // Copyright (c) 2011 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_GTK_STATUS_BUBBLE_GTK_H_
 #define CHROME_BROWSER_UI_GTK_STATUS_BUBBLE_GTK_H_
 #pragma once
 
 #include <gtk/gtk.h>
 
@@ skipping 25 matching lines @@
                         public NotificationObserver,
                         public ui::AnimationDelegate {
  public:
   explicit StatusBubbleGtk(Profile* profile);
   virtual ~StatusBubbleGtk();
 
   bool flip_horizontally() const { return flip_horizontally_; }
   int y_offset() const { return y_offset_; }
 
   // StatusBubble implementation.
   virtual void SetStatus(const string16& status);

[tony, 2011/08/22 16:31:02]

While you're here, can you add OVERRIDE to these virtual methods?

[tfarina, 2011/08/22 17:08:25]

Done.

-  virtual void SetURL(const GURL& url, const string16& languages);
+  virtual void SetURL(const GURL& url, const std::string& languages);
   virtual void Hide();
   virtual void MouseMoved(const gfx::Point& location, bool left_content);
 
   // ui::AnimationDelegate implementation.
   virtual void AnimationEnded(const ui::Animation* animation);
   virtual void AnimationProgressed(const ui::Animation* animation);
 
   // Called when the download shelf becomes visible or invisible.
   // This is used by to ensure that the status bubble does not obscure
   // the download shelf, when it is visible.
@@ skipping 71 matching lines @@
   std::string status_text_;
 
   // The URL we are displaying for.
   GURL url_;
 
   // The possibly elided url text we want to display.
   std::string url_text_;
 
   // Used to determine the character set that the user can read (for eliding
   // the url text).
-  string16 languages_;
+  std::string languages_;
 
   // A timer that hides our window after a delay.
   base::OneShotTimer<StatusBubbleGtk> hide_timer_;
 
   // A timer that expands our window after a delay.
   base::OneShotTimer<StatusBubbleGtk> expand_timer_;
 
   // The animation for resizing the status bubble on long hovers.
   scoped_ptr<ui::SlideAnimation> expand_animation_;
 
@@ skipping 17 matching lines @@
   // when its text changes, triggering a size change.
   gfx::Point last_mouse_location_;
   bool last_mouse_left_content_;
 
   // Shortly after the cursor enters the status bubble, we'll get a message
   // that the cursor left the content area. This lets us ignore that.
   bool ignore_next_left_content_;
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_STATUS_BUBBLE_GTK_H_