Move CommandLine to base namespace.

chrome/installer/util/product_operations.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_PRODUCT_OPERATIONS_H_
 #define CHROME_INSTALLER_UTIL_PRODUCT_OPERATIONS_H_
 
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/strings/string16.h"
 #include "chrome/installer/util/shell_util.h"
 #include "chrome/installer/util/util_constants.h"
 
 class BrowserDistribution;
+
+namespace base {
 class CommandLine;
+}
 
 namespace installer {
 
 class ChannelInfo;
 class MasterPreferences;
 
 // An interface to product-specific operations that depend on product
 // configuration.  Implementations are expected to be stateless.  Configuration
 // can be read from a MasterPreferences instance or from a product's uninstall
 // command.
 class ProductOperations {
  public:
   virtual ~ProductOperations() {}
 
   // Reads product-specific options from |prefs|, adding them to |options|.
   virtual void ReadOptions(const MasterPreferences& prefs,
                            std::set<base::string16>* options) const = 0;
 
   // Reads product-specific options from |command|, adding them to |options|.
-  virtual void ReadOptions(const CommandLine& command,
+  virtual void ReadOptions(const base::CommandLine& command,
                            std::set<base::string16>* options) const = 0;
 
   // A key-file is a file such as a DLL on Windows that is expected to be in use
   // when the product is being used.  For example "chrome.dll" for Chrome.
   // Before attempting to delete an installation directory during an
   // uninstallation, the uninstaller will check if any one of a potential set of
   // key files is in use and if they are, abort the delete operation.  Only if
   // none of the key files are in use, can the folder be deleted.  Note that
   // this function does not return a full path to the key file(s), only (a) file
   // name(s).
   virtual void AddKeyFiles(const std::set<base::string16>& options,
                            std::vector<base::FilePath>* key_files) const = 0;
 
   // Adds to |com_dll_list| the list of COM DLLs that are to be registered
   // and/or unregistered. The list may be empty.
   virtual void AddComDllList(
       const std::set<base::string16>& options,
       std::vector<base::FilePath>* com_dll_list) const = 0;
 
   // Given a command line, appends the set of product-specific flags.  These are
   // required for product-specific uninstall commands, but are of use for any
   // invocation of setup.exe for the product.
   virtual void AppendProductFlags(const std::set<base::string16>& options,
-                                  CommandLine* cmd_line) const = 0;
+                                  base::CommandLine* cmd_line) const = 0;
 
   // Given a command line, appends the set of product-specific rename flags.
   virtual void AppendRenameFlags(const std::set<base::string16>& options,
-                                 CommandLine* cmd_line) const = 0;
+                                 base::CommandLine* cmd_line) const = 0;
 
   // Adds or removes product-specific flags in |channel_info|.  Returns true if
   // |channel_info| is modified.
   virtual bool SetChannelFlags(const std::set<base::string16>& options,
                                bool set,
                                ChannelInfo* channel_info) const = 0;
 
   // Returns true if setup should create an entry in the Add/Remove list
   // of installed applications for this product.  This does not test for use of
   // MSI; see InstallerState::is_msi.
@@ skipping 12 matching lines @@
   // sets the wheels in motion or in simple cases does the experiment itself.
   virtual void LaunchUserExperiment(const base::FilePath& setup_path,
                                     const std::set<base::string16>& options,
                                     InstallStatus status,
                                     bool system_level) const = 0;
 };
 
 }  // namespace installer
 
 #endif  // CHROME_INSTALLER_UTIL_PRODUCT_OPERATIONS_H_