Add SSL icons on Mac OS X

chrome/browser/cocoa/location_bar_view_mac.h

 // Copyright (c) 2009 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_LOCATION_BAR_VIEW_MAC_H_
 #define CHROME_BROWSER_COCOA_LOCATION_BAR_VIEW_MAC_H_
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/scoped_nsobject.h"
 #include "base/scoped_ptr.h"
 #include "chrome/browser/autocomplete/autocomplete_edit.h"
 #include "chrome/browser/autocomplete/autocomplete_edit_view_mac.h"
 #include "chrome/browser/location_bar.h"
+#include "chrome/browser/toolbar_model.h"
 
 class AutocompletePopupPositioner;
 @class AutocompleteTextField;
 class CommandUpdater;
 class Profile;
 class ToolbarModel;
 
 // A C++ bridge class that represents the location bar UI element to
 // the portable code.  Wires up an AutocompleteEditViewMac instance to
 // the location bar text field, which handles most of the work.
@@ skipping 50 matching lines @@
   // testing.  Sets up |field| based on the parameters, which are
   // pulled from edit_view->model().
   static void OnChangedImpl(AutocompleteTextField* field,
                             const std::wstring& keyword,
                             const std::wstring& short_name,
                             const bool is_keyword_hint,
                             const bool show_search_hint,
                             NSImage* image);
 
  private:
+  // Set the SSL icon we should be showing.
+  void SetSecurityIcon(ToolbarModel::Icon icon);
+
   scoped_ptr<AutocompleteEditViewMac> edit_view_;
 
   CommandUpdater* command_updater_;  // Weak, owned by Browser.
 
   AutocompleteTextField* field_;  // owned by tab controller
 
   // When we get an OnAutocompleteAccept notification from the autocomplete
   // edit, we save the input string so we can give it back to the browser on
   // the LocationBar interface via GetInputString().
   std::wstring location_input_;
 
   // The user's desired disposition for how their input should be opened.
   WindowOpenDisposition disposition_;
 
   Profile* profile_;
 
+  ToolbarModel* toolbar_model_;  // Weak, owned by Browser.
+
   // Image used in drawing keyword hint.
   scoped_nsobject<NSImage> tab_button_image_;
 
   // The transition type to use for the navigation.
   PageTransition::Type transition_;
 
   DISALLOW_COPY_AND_ASSIGN(LocationBarViewMac);
 };
 
 #endif  // CHROME_BROWSER_COCOA_LOCATION_BAR_VIEW_MAC_H_