Move Version to base namespace.

chrome/installer/util/installation_state.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_INSTALLER_UTIL_INSTALLATION_STATE_H_
 #define CHROME_INSTALLER_UTIL_INSTALLATION_STATE_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/installer/util/app_commands.h"
 #include "chrome/installer/util/browser_distribution.h"
 #include "chrome/installer/util/channel_info.h"
 
+namespace base {
 class Version;
-
-namespace base {
 namespace win {
 class RegKey;
 }
 }
 
 namespace installer {
 
 class InstallationState;
 
 // A representation of a product's state on the machine based on the contents
@@ skipping 11 matching lines @@
                   BrowserDistribution* distribution);
 
   // Returns the product's channel info (i.e., the Google Update "ap" value).
   const ChannelInfo& channel() const { return channel_; }
 
   // Returns the path to the product's "setup.exe"; may be empty.
   base::FilePath GetSetupPath() const;
 
   // Returns the product's version.  This method may only be called on an
   // instance that has been initialized for an installed product.
-  const Version& version() const;
+  const base::Version& version() const;
 
   // Returns the current version of the product if a new version is awaiting
   // update; may be NULL.  Ownership of a returned value is not passed to the
   // caller.
-  const Version* old_version() const { return old_version_.get(); }
+  const base::Version* old_version() const { return old_version_.get(); }
 
   // Returns the brand code the product is currently installed with.
   const std::wstring& brand() const { return brand_; }
 
   // Returns the command to be used to update to the new version that is
   // awaiting update; may be empty.
   const std::wstring& rename_cmd() const { return rename_cmd_; }
 
   // Returns true and populates |eula_accepted| if the product has such a value;
   // otherwise, returns false and does not modify |eula_accepted|.  Expected
@@ skipping 94 matching lines @@
   ProductState user_products_[NUM_PRODUCTS];
   ProductState system_products_[NUM_PRODUCTS];
 
  private:
   DISALLOW_COPY_AND_ASSIGN(InstallationState);
 };  // class InstallationState
 
 }  // namespace installer
 
 #endif  // CHROME_INSTALLER_UTIL_INSTALLATION_STATE_H_