Revert "Update all users of base::Version to explicitly specify the namespace, and clean up the hea…

chrome/browser/component_updater/component_updater_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_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_
 #define CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 82 matching lines @@
 
 // Describes a particular component that can be installed or updated. This
 // structure is required to register a component with the component updater.
 // |pk_hash| is the SHA256 hash of the component's public key. If the component
 // is to be installed then version should be "0" or "0.0", else it should be
 // the current version. |observer|, |fingerprint|, and |name| are optional.
 struct CrxComponent {
   std::vector<uint8> pk_hash;
   ComponentInstaller* installer;
   ComponentObserver* observer;
-  base::Version version;
+  Version version;
   std::string fingerprint;
   std::string name;
   CrxComponent();
   ~CrxComponent();
 };
 
 // This convenience function returns component id of given CrxComponent.
 std::string GetCrxComponentID(const CrxComponent& component);
 
 // Convenience structure to use with component listing / enumeration.
@@ skipping 106 matching lines @@
   // know the outcome of the check.
   virtual Status OnDemandUpdate(const std::string& component_id) = 0;
 };
 
 // Creates the component updater. You must pass a valid |config| allocated on
 // the heap which the component updater will own.
 ComponentUpdateService* ComponentUpdateServiceFactory(
     ComponentUpdateService::Configurator* config);
 
 #endif  // CHROME_BROWSER_COMPONENT_UPDATER_COMPONENT_UPDATER_SERVICE_H_