Convert GetPreferredSize from:...

chrome/views/decision.h

 // Copyright (c) 2006-2008 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_VIEWS_DECISION_H__
 #define CHROME_VIEWS_DECISION_H__
 
 #include <string>
 
 #include "chrome/views/controller.h"
@@ skipping 24 matching lines @@
   void AppendOption(int command_id,
                     const std::wstring& description,
                     const std::wstring& action);
 
   // Need to override this to call layout.
   virtual void DidChangeBounds(const CRect& old_bounds,
                                const CRect& new_bounds);
 
   // Overridden from View for custom layout.
   virtual void Layout();
-  virtual void GetPreferredSize(CSize *out);
+  virtual gfx::Size GetPreferredSize();
 
  protected:
   // Override to call Layout().
   virtual void ViewHierarchyChanged(bool is_add, View *parent, View *child);
 
  private:
   // Our controller.
   Controller* controller_;
 
   // The views.
   Label* title_label_;
   Label* details_label_;
 
   // The option views that have been added.
   std::vector<Option*> options_;
 };
 
 } // namespace ChromeViews
 
 #endif // CHROME_VIEWS_DECISION_H__