Move chrome::HostDesktopType to ui::HostDesktopType

chrome/browser/ui/browser_iterator.h

 // Copyright (c) 2013 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_BROWSER_ITERATOR_H_
 #define CHROME_BROWSER_UI_BROWSER_ITERATOR_H_
 
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/host_desktop.h"
 
@@ skipping 42 matching lines @@
   // |current_iterator_| is valid or done().
   void NextBrowserListIfAtEnd();
 
   // The BrowserList currently being iterated over. Instances of this class do
   // not own this pointer.
   BrowserList* current_browser_list_;
 
   // The underlying iterator over browsers in |current_browser_list_|.
   BrowserList::const_iterator current_iterator_;
 
-  // The next HostDesktopType to iterate over when |current_iterator_| reaches
+  // The next ui::HostDesktopType to iterate over when |current_iterator_|
+  // reaches
   // |current_browser_list_->end()|.
-  HostDesktopType next_desktop_type_;
+  ui::HostDesktopType next_desktop_type_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserIterator);
 };
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_UI_BROWSER_ITERATOR_H_