Move Version to base namespace.

chrome/installer/util/installer_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_INSTALLER_STATE_H_
 #define CHROME_INSTALLER_UTIL_INSTALLER_STATE_H_
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/version.h"
 #include "chrome/installer/util/browser_distribution.h"
 #include "chrome/installer/util/product.h"
 #include "chrome/installer/util/util_constants.h"
 
 #if defined(OS_WIN)
 #include <windows.h>  // NOLINT
 #endif
 
 class CommandLine;
-class Version;
 
 namespace installer {
 
 class ChannelInfo;
 class InstallationState;
 class MasterPreferences;
 
 class ProductState;
 
 typedef std::vector<Product*> Products;
@@ skipping 110 matching lines @@
     return multi_package_distribution_;
   }
 
   const Products& products() const { return products_.get(); }
 
   // Returns the product of the desired type, or NULL if none found.
   const Product* FindProduct(BrowserDistribution::Type distribution_type) const;
 
   // Returns the currently installed version in |target_path|, or NULL if no
   // products are installed.  Ownership is passed to the caller.
-  Version* GetCurrentVersion(const InstallationState& machine_state) const;
+  base::Version* GetCurrentVersion(
+      const InstallationState& machine_state) const;
 
   // Returns the critical update version if all of the following are true:
   // * --critical-update-version=CUV was specified on the command-line.
   // * current_version == NULL or current_version < CUV.
   // * new_version >= CUV.
   // Otherwise, returns an invalid version.
-  Version DetermineCriticalVersion(const Version* current_version,
-                                   const Version& new_version) const;
+  base::Version DetermineCriticalVersion(
+      const base::Version* current_version,
+      const base::Version& new_version) const;
 
   // Returns whether or not there is currently a Chrome Frame instance running.
   // Note that there isn't a mechanism to lock Chrome Frame in place, so Chrome
   // Frame may either exit or start up after this is called.
   bool IsChromeFrameRunning(const InstallationState& machine_state) const;
 
   // Returns the path to the installer under Chrome version folder
   // (for example <target_path>\Google\Chrome\Application\<Version>\Installer)
-  base::FilePath GetInstallerDirectory(const Version& version) const;
+  base::FilePath GetInstallerDirectory(const base::Version& version) const;
 
   // Try to delete all directories under |temp_path| whose versions are less
   // than |new_version| and not equal to |existing_version|. |existing_version|
   // may be NULL.
-  void RemoveOldVersionDirectories(const Version& new_version,
-                                   Version* existing_version,
+  void RemoveOldVersionDirectories(const base::Version& new_version,
+                                   base::Version* existing_version,
                                    const base::FilePath& temp_path) const;
 
   // Adds to |com_dll_list| the list of COM DLLs that are to be registered
   // and/or unregistered. The list may be empty.
   void AddComDllList(std::vector<base::FilePath>* com_dll_list) const;
 
   bool SetChannelFlags(bool set, ChannelInfo* channel_info) const;
 
   // See InstallUtil::UpdateInstallerStage.
   void UpdateStage(installer::InstallerStage stage) const;
@@ skipping 44 matching lines @@
   // Sets this object's package type and updates the multi_package_distribution_
   // accordingly.
   void set_package_type(PackageType type);
 
   Operation operation_;
   base::FilePath target_path_;
   std::wstring state_key_;
   BrowserDistribution::Type state_type_;
   ScopedVector<Product> products_;
   BrowserDistribution* multi_package_distribution_;
-  Version critical_update_version_;
+  base::Version critical_update_version_;
   Level level_;
   PackageType package_type_;
 #if defined(OS_WIN)
   HKEY root_key_;
 #endif
   bool msi_;
   bool verbose_logging_;
   bool ensure_google_update_present_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(InstallerState);
 };  // class InstallerState
 
 }  // namespace installer
 
 #endif  // CHROME_INSTALLER_UTIL_INSTALLER_STATE_H_