Add FilePath to base namespace.

chrome/browser/chromeos/drive/file_system/move_operation.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_CHROMEOS_DRIVE_FILE_SYSTEM_MOVE_OPERATION_H_
 #define CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_MOVE_OPERATION_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/chromeos/drive/drive_resource_metadata.h"
 #include "chrome/browser/google_apis/gdata_errorcode.h"
 
+class GURL;
+
+namespace base {
 class FilePath;
-class GURL;
+}
 
 namespace drive {
 
 class DriveCache;
 class DriveEntryProto;
 class DriveResourceMetadata;
 class DriveScheduler;
 
 namespace file_system {
 
 class OperationObserver;
 
 // This class encapsulates the drive Move function.  It is responsible for
 // sending the request to the drive API, then updating the local state and
 // metadata to reflect the new state.
 class MoveOperation {
  public:
   MoveOperation(DriveScheduler* drive_scheduler,
                 DriveResourceMetadata* metadata,
                 OperationObserver* observer);
   virtual ~MoveOperation();
 
   // Performs the move operation on the file at drive path |src_file_path|
   // with a target of |dest_file_path|.  Invokes |callback| when finished with
   // the result of the operation. |callback| must not be null.
-  virtual void Move(const FilePath& src_file_path,
-                    const FilePath& dest_file_path,
+  virtual void Move(const base::FilePath& src_file_path,
+                    const base::FilePath& dest_file_path,
                     const FileOperationCallback& callback);
  private:
   // Part of Move(). Called after GetEntryInfoPairByPaths() is
   // complete. |callback| must not be null.
   void MoveAfterGetEntryInfoPair(
-    const FilePath& dest_file_path,
+    const base::FilePath& dest_file_path,
     const FileOperationCallback& callback,
     scoped_ptr<EntryInfoPairResult> result);
 
   // A pass-through callback used for bridging from
   // FileMoveCallback to FileOperationCallback.
   void OnFilePathUpdated(const FileOperationCallback& cllback,
                          DriveFileError error,
-                         const FilePath& file_path);
+                         const base::FilePath& file_path);
 
   // Renames a file or directory at |file_path| to |new_name| in the same
   // directory. |callback| will receive the new file path if the operation is
   // successful. If the new name already exists in the same directory, the file
   // name is uniquified by adding a parenthesized serial number like
   // "foo (2).txt"
   //
   // Can be called from UI thread. |callback| is run on the calling thread.
   // |callback| must not be null.
-  void Rename(const FilePath& file_path,
-              const FilePath::StringType& new_name,
+  void Rename(const base::FilePath& file_path,
+              const base::FilePath::StringType& new_name,
               const FileMoveCallback& callback);
 
   // Part of Rename(). Called after GetEntryInfoByPath() is complete.
   // |callback| must not be null.
-  void RenameAfterGetEntryInfo(const FilePath& file_path,
-                               const FilePath::StringType& new_name,
+  void RenameAfterGetEntryInfo(const base::FilePath& file_path,
+                               const base::FilePath::StringType& new_name,
                                const FileMoveCallback& callback,
                                DriveFileError error,
                                scoped_ptr<DriveEntryProto> entry_proto);
 
   // Callback for handling resource rename attempt. Renames a file or
   // directory at |file_path| on the client side.
   // |callback| must not be null.
-  void RenameEntryLocally(const FilePath& file_path,
-                          const FilePath::StringType& new_name,
+  void RenameEntryLocally(const base::FilePath& file_path,
+                          const base::FilePath::StringType& new_name,
                           const FileMoveCallback& callback,
                           google_apis::GDataErrorCode status);
 
   // Removes a file or directory at |file_path| from the current directory.
   // It moves the entry to a dangle, no-parent state on the server side.
   //
   // Can be called from UI thread. |callback| is run on the calling thread.
   // |callback| must not be null.
   void RemoveEntryFromDirectory(const FileMoveCallback& callback,
                                 DriveFileError error,
-                                const FilePath& file_path);
+                                const base::FilePath& file_path);
 
   // Part of RemoveEntryFromDirectory(). Called after
   // GetEntryInfoPairByPaths() is complete. |callback| must not be null.
   void RemoveEntryFromDirectoryAfterEntryInfoPair(
     const FileMoveCallback& callback,
     scoped_ptr<EntryInfoPairResult> result);
 
   // Moves a file or directory at |file_path| to another directory at
   // |dir_path|.
   //
   // Can be called from UI thread. |callback| is run on the calling thread.
   // |callback| must not be null.
-  void AddEntryToDirectory(const FilePath& directory_path,
+  void AddEntryToDirectory(const base::FilePath& directory_path,
                            const FileOperationCallback& callback,
                            DriveFileError error,
-                           const FilePath& file_path);
+                           const base::FilePath& file_path);
 
   // Part of AddEntryToDirectory(). Called after
   // GetEntryInfoPairByPaths() is complete. |callback| must not be null.
   void AddEntryToDirectoryAfterGetEntryInfoPair(
     const FileOperationCallback& callback,
     scoped_ptr<EntryInfoPairResult> result);
 
   // Moves entry specified by |file_path| to the directory specified by
   // |dir_path| and calls |callback| asynchronously.
   // |callback| must not be null.
-  void MoveEntryToDirectory(const FilePath& file_path,
-                            const FilePath& directory_path,
+  void MoveEntryToDirectory(const base::FilePath& file_path,
+                            const base::FilePath& directory_path,
                             const FileMoveCallback& callback,
                             google_apis::GDataErrorCode status);
 
   // Callback when an entry is moved to another directory on the client side.
   // Notifies the directory change and runs |callback|.
   // |callback| must not be null.
   void NotifyAndRunFileOperationCallback(
       const FileOperationCallback& callback,
       DriveFileError error,
-      const FilePath& moved_file_path);
+      const base::FilePath& moved_file_path);
 
   // Callback when an entry is moved to another directory on the client side.
   // Notifies the directory change and runs |callback|.
   // |callback| must not be null.
   void NotifyAndRunFileMoveCallback(
       const FileMoveCallback& callback,
       DriveFileError error,
-      const FilePath& moved_file_path);
+      const base::FilePath& moved_file_path);
 
   DriveScheduler* drive_scheduler_;
   DriveResourceMetadata* metadata_;
   OperationObserver* observer_;
 
   // WeakPtrFactory bound to the UI thread.
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate the weak pointers before any other members are destroyed.
   base::WeakPtrFactory<MoveOperation> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(MoveOperation);
 };
 
 }  // namespace file_system
 }  // namespace drive
 
 #endif  // CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_MOVE_OPERATION_H_