Clean up PluginGroup and related code.

chrome/browser/plugin_exceptions_table_model.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_PLUGIN_EXCEPTIONS_TABLE_MODEL_H_
 #define CHROME_BROWSER_PLUGIN_EXCEPTIONS_TABLE_MODEL_H_
 #pragma once
 
 #include <deque>
+#include <string>
+#include <vector>
 
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/remove_rows_table_model.h"
 #include "chrome/common/notification_observer.h"
 #include "webkit/glue/plugins/plugin_list.h"
 
 namespace plugin_test_internal {
 class PluginExceptionsTableModelTest;
 }
 struct WebPluginInfo;
@@ skipping 22 matching lines @@
   virtual Groups GetGroups();
   virtual int GetGroupID(int row);
 
   // NotificationObserver methods:
   virtual void Observe(NotificationType type,
                        const NotificationSource& source,
                        const NotificationDetails& details);
 
  protected:
   // Subclasses can override this method for testing.
-  virtual void GetPlugins(NPAPI::PluginList::PluginMap* plugins);
+  virtual std::vector<PluginGroup> GetPlugins();
 
  private:
   friend class plugin_test_internal::PluginExceptionsTableModelTest;
 
   struct SettingsEntry {
-   HostContentSettingsMap::Pattern pattern;
-   int plugin_id;
-   ContentSetting setting;
-   bool is_otr;
+    HostContentSettingsMap::Pattern pattern;
+    int plugin_id;
+    ContentSetting setting;
+    bool is_otr;
   };
 
   void ClearSettings();
   void ReloadSettings();
 
   scoped_refptr<HostContentSettingsMap> map_;
   scoped_refptr<HostContentSettingsMap> otr_map_;
 
   std::deque<SettingsEntry> settings_;
   std::deque<int> row_counts_;
   std::deque<std::string> resources_;
   TableModel::Groups groups_;
 
   NotificationRegistrar registrar_;
   bool updates_disabled_;
   TableModelObserver* observer_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginExceptionsTableModel);
 };
 
 #endif  // CHROME_BROWSER_PLUGIN_EXCEPTIONS_TABLE_MODEL_H_