Move ContentSettingsDetails and Pattern out of HostContentSettingsMap as separate classes.

chrome/browser/content_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_CONTENT_EXCEPTIONS_TABLE_MODEL_H_
 #define CHROME_BROWSER_CONTENT_EXCEPTIONS_TABLE_MODEL_H_
 #pragma once
 
 #include <string>
 
@@ skipping 19 matching lines @@
   bool entry_is_off_the_record(int index) {
     return index >= static_cast<int>(entries_.size());
   }
 
   const HostContentSettingsMap::PatternSettingPair& entry_at(int index) {
     return (entry_is_off_the_record(index) ?
             off_the_record_entries_[index - entries_.size()] : entries_[index]);
   }
 
   // Adds a new exception on the map and table model.
-  void AddException(const HostContentSettingsMap::Pattern& pattern,
+  void AddException(const ContentSettingsPattern& pattern,
                     ContentSetting setting,
                     bool is_off_the_record);
 
   // Removes the exception at the specified index from both the map and model.
   void RemoveException(int row);
 
   // Removes all the exceptions from both the map and model.
   void RemoveAll();
 
   // Returns the index of the specified exception given a host, or -1 if there
   // is no exception for the specified host.
-  int IndexOfExceptionByPattern(const HostContentSettingsMap::Pattern& pattern,
+  int IndexOfExceptionByPattern(const ContentSettingsPattern& pattern,
                                 bool is_off_the_record);
 
   // TableModel overrides:
   virtual int RowCount();
   virtual std::wstring GetText(int row, int column_id);
   virtual void SetObserver(TableModelObserver* observer);
 
  private:
   HostContentSettingsMap* map(bool is_off_the_record) {
     return is_off_the_record ? off_the_record_map_ : map_;
   }
   HostContentSettingsMap::SettingsForOneType& entries(bool is_off_the_record) {
     return is_off_the_record ? off_the_record_entries_ : entries_;
   }
 
   scoped_refptr<HostContentSettingsMap> map_;
   scoped_refptr<HostContentSettingsMap> off_the_record_map_;
   ContentSettingsType content_type_;
   HostContentSettingsMap::SettingsForOneType entries_;
   HostContentSettingsMap::SettingsForOneType off_the_record_entries_;
   TableModelObserver* observer_;
 
   DISALLOW_COPY_AND_ASSIGN(ContentExceptionsTableModel);
 };
 
 #endif  // CHROME_BROWSER_CONTENT_EXCEPTIONS_TABLE_MODEL_H_