Pull SecurityStateModel out into a component

chrome/browser/ui/views/toolbar/toolbar_view.h

 // Copyright 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_VIEWS_TOOLBAR_TOOLBAR_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_VIEW_H_
 
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/observer_list.h"
@@ skipping 103 matching lines @@
   views::Widget* CreateViewsBubble(
       views::BubbleDelegateView* bubble_delegate) override;
   PageActionImageView* CreatePageActionImageView(
       LocationBarView* owner,
       ExtensionAction* action) override;
   ContentSettingBubbleModelDelegate* GetContentSettingBubbleModelDelegate()
       override;
   void ShowWebsiteSettings(
       content::WebContents* web_contents,
       const GURL& url,
-      const SecurityStateModel::SecurityInfo& security_info) override;
+      const security_state::SecurityStateModel::SecurityInfo& security_info)
+      override;
 
   // CommandObserver:
   void EnabledStateChangedForCommand(int id, bool enabled) override;
 
   // views::ButtonListener:
   void ButtonPressed(views::Button* sender, const ui::Event& event) override;
 
   // views::WidgetObserver:
   void OnWidgetActivationChanged(views::Widget* widget, bool active) override;
 
@@ skipping 83 matching lines @@
 
   // The display mode used when laying out the toolbar.
   DisplayMode display_mode_;
 
   content::NotificationRegistrar registrar_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(ToolbarView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_VIEW_H_