Move CommandLine to base namespace.

chrome/browser/component_updater/pnacl/pnacl_component_installer.h

 // Copyright (c) 2011 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_PNACL_PNACL_COMPONENT_INSTALLER_H_
 #define CHROME_BROWSER_COMPONENT_UPDATER_PNACL_PNACL_COMPONENT_INSTALLER_H_
 
 #include <list>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/version.h"
 #include "chrome/browser/component_updater/component_updater_service.h"
 #include "chrome/browser/component_updater/pnacl/pnacl_profile_observer.h"
 
+namespace base {
 class CommandLine;
-
-namespace base {
 class DictionaryValue;
 }
 
 namespace pnacl {
 // Returns true if PNaCl actually needs an on-demand component update.
 // E.g., if PNaCl is not yet installed and the user is loading a PNaCl app,
 // or the current version is behind chrome's version, and is ABI incompatible
 // with chrome. If not necessary, returns false.
 // May conservatively return false before PNaCl is registered, but
 // should return the right answer after it is registered.
@@ skipping 14 matching lines @@
   virtual void OnUpdateError(int error) OVERRIDE;
 
   virtual bool Install(const base::DictionaryValue& manifest,
                        const base::FilePath& unpack_path) OVERRIDE;
 
   virtual bool GetInstalledFile(const std::string& file,
                                 base::FilePath* installed_file) OVERRIDE;
 
   // Register a PNaCl component for the first time.
   void RegisterPnaclComponent(ComponentUpdateService* cus,
-                              const CommandLine& command_line);
+                              const base::CommandLine& command_line);
 
   // Check the PNaCl version again and re-register with the component
   // updater service.
   void ReRegisterPnacl();
 
   CrxComponent GetCrxComponent();
 
   // Return true if PNaCl installs are separated by user.
   bool per_user() const { return per_user_; }
 
@@ skipping 27 matching lines @@
   base::FilePath current_profile_path_;
   base::Version current_version_;
   std::string current_fingerprint_;
   ComponentUpdateService* cus_;
   DISALLOW_COPY_AND_ASSIGN(PnaclComponentInstaller);
 };
 
 }  // namespace component_updater
 
 #endif  // CHROME_BROWSER_COMPONENT_UPDATER_PNACL_PNACL_COMPONENT_INSTALLER_H_