Moved ExtensionPrefs and related into extensions namespace

chrome/browser/extensions/extension_pref_value_map.h

 // Copyright (c) 2012 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_EXTENSIONS_EXTENSION_PREF_VALUE_MAP_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_PREF_VALUE_MAP_H_
 #pragma once
 
 #include <map>
 #include <set>
@@ skipping 68 matching lines @@
   // ProfileKeyedService implementation.
   virtual void Shutdown() OVERRIDE;
 
   // Set an extension preference |value| for |key| of extension |ext_id|.
   // Takes ownership of |value|.
   // Note that regular extension pref values need to be reported to
   // incognito and to regular ExtensionPrefStores.
   // Precondition: the extension must be registered.
   void SetExtensionPref(const std::string& ext_id,
                         const std::string& key,
-                        ExtensionPrefsScope scope,
+                        extensions::ExtensionPrefsScope scope,
                         base::Value* value);
 
   // Remove the extension preference value for |key| of extension |ext_id|.
   // Precondition: the extension must be registered.
   void RemoveExtensionPref(const std::string& ext_id,
                            const std::string& key,
-                           ExtensionPrefsScope scope);
+                           extensions::ExtensionPrefsScope scope);
 
   // Returns true if currently no extension with higher precedence controls the
   // preference.
   // Note that the this function does does not consider the existence of
   // policies. An extension is only really able to control a preference if
   // PrefService::Preference::IsExtensionModifiable() returns true as well.
   bool CanExtensionControlPref(const std::string& extension_id,
                                const std::string& pref_key,
                                bool incognito) const;
 
@@ skipping 37 matching lines @@
                                            bool incognito,
                                            bool* from_incognito) const;
 
  private:
   struct ExtensionEntry;
 
   typedef std::map<std::string, ExtensionEntry*> ExtensionEntryMap;
 
   const PrefValueMap* GetExtensionPrefValueMap(
       const std::string& ext_id,
-      ExtensionPrefsScope scope) const;
+      extensions::ExtensionPrefsScope scope) const;
 
   PrefValueMap* GetExtensionPrefValueMap(
       const std::string& ext_id,
-      ExtensionPrefsScope scope);
+      extensions::ExtensionPrefsScope scope);
 
   // Returns all keys of pref values that are set by the extension of |entry|,
   // regardless whether they are set for incognito or regular pref values.
   void GetExtensionControlledKeys(const ExtensionEntry& entry,
                                   std::set<std::string>* out) const;
 
   // Returns an iterator to the extension which controls the preference |key|.
   // If |incognito| is true, looks at incognito preferences first. In that case,
   // if |from_incognito| is not NULL, it is set to true if the effective pref
   // value is coming from the incognito preferences, false if it is coming from
@@ skipping 16 matching lines @@
   // being destroyed. In tests, it isn't called, so the notification must
   // be done in the destructor. This bit tracks whether it has been done yet.
   bool destroyed_;
 
   ObserverList<Observer, true> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionPrefValueMap);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_PREF_VALUE_MAP_H_