Move Version to base namespace.

chrome/browser/extensions/extension_service.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_SERVICE_H_
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_SERVICE_H_
 
 #include <list>
 #include <map>
 #include <set>
@@ skipping 30 matching lines @@
 #include "sync/api/string_ordinal.h"
 #include "sync/api/sync_change.h"
 #include "sync/api/syncable_service.h"
 
 class CommandLine;
 class ExtensionErrorUI;
 class ExtensionSyncData;
 class ExtensionToolbarModel;
 class GURL;
 class Profile;
-class Version;
 
 namespace base {
 class SequencedTaskRunner;
+class Version;
 }
 
 namespace extensions {
 class AppSyncData;
 class BrowserEventRouter;
 class ComponentLoader;
 class ContentSettingsStore;
 class CrxInstaller;
 class ExtensionActionStorageManager;
 class ExtensionSyncData;
@@ skipping 501 matching lines @@
   void ClearProvidersForTesting();
 
   // Adds an ExternalProviderInterface for the service to use during testing.
   // Takes ownership of |test_provider|.
   void AddProviderForTesting(
       extensions::ExternalProviderInterface* test_provider);
 
   // ExternalProvider::Visitor implementation.
   virtual bool OnExternalExtensionFileFound(
       const std::string& id,
-      const Version* version,
+      const base::Version* version,
       const base::FilePath& path,
       extensions::Manifest::Location location,
       int creation_flags,
       bool mark_acknowledged) OVERRIDE;
 
   virtual bool OnExternalExtensionUpdateUrlFound(
       const std::string& id,
       const GURL& update_url,
       extensions::Manifest::Location location) OVERRIDE;
 
@@ skipping 401 matching lines @@
   ObserverList<extensions::UpdateObserver, true> update_observers_;
 
   FRIEND_TEST_ALL_PREFIXES(ExtensionServiceTest,
                            InstallAppsWithUnlimtedStorage);
   FRIEND_TEST_ALL_PREFIXES(ExtensionServiceTest,
                            InstallAppsAndCheckStorageProtection);
   DISALLOW_COPY_AND_ASSIGN(ExtensionService);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_SERVICE_H_