Refactor the code for loading icons into the PageInfoModel.

chrome/browser/cocoa/page_info_window_mac.h

 // Copyright (c) 2010 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_COCOA_PAGE_INFO_WINDOW_MAC_H_
 #define CHROME_BROWSER_COCOA_PAGE_INFO_WINDOW_MAC_H_
 #pragma once
 
 #import <Cocoa/Cocoa.h>
 
@@ skipping 40 matching lines @@
   PageInfoWindowMac(PageInfoWindowController* controller,
                     Profile* profile,
                     const GURL& url,
                     const NavigationEntry::SSLStatus& ssl,
                     bool show_history);
 
   // Testing constructor. DO NOT USE.
   PageInfoWindowMac(PageInfoWindowController* controller,
                     PageInfoModel* model);
 
-  // Shared constructor initialization.
-  void Init();
-
   // Dynamically creates the window's content section.
   void LayoutSections();
 
   // Shows the actual window.
   void Show();
 
   // The window controller that manages the memory and window reference.
   PageInfoWindowController* controller_;  // WEAK, owns us.
 
   // The platform-independent model for the info window.
   scoped_ptr<PageInfoModel> model_;
 
-  // Reference to the good and bad images that are placed within the UI.
-  scoped_nsobject<NSImage> good_image_;
-  scoped_nsobject<NSImage> bad_image_;
-
   // The certificate ID for the page, 0 if the page is not over HTTPS.
   int cert_id_;
 
   DISALLOW_COPY_AND_ASSIGN(PageInfoWindowMac);
 };
 
 #endif  // CHROME_BROWSER_COCOA_PAGE_INFO_WINDOW_MAC_H_