Add FilePath to base namespace.

chrome/browser/extensions/activity_database.h

 // Copyright (c) 2013 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_EXTENSIONS_ACTIVITY_DATABASE_H_
 #define CHROME_BROWSER_EXTENSIONS_ACTIVITY_DATABASE_H_
 
 #include "base/basictypes.h"
 #include "base/file_path.h"
 #include "base/memory/ref_counted_memory.h"
 #include "chrome/browser/extensions/api_actions.h"
 #include "chrome/browser/extensions/blocked_actions.h"
 #include "chrome/browser/extensions/url_actions.h"
 #include "sql/connection.h"
 #include "sql/init_status.h"
 
+namespace base {
 class FilePath;
+}
 
 namespace extensions {
 
 // Encapsulates the SQL connection for the activity log database.
 // This class holds the database connection and has methods for writing.
 class ActivityDatabase : public base::RefCountedThreadSafe<ActivityDatabase> {
  public:
   // Need to call Init to actually use the ActivityDatabase.
   ActivityDatabase();
 
   // Sets up an optional error delegate.
   // Should be the only thing done before Init.
   void SetErrorDelegate(sql::ErrorDelegate* error_delegate);
 
   // Opens the DB and creates tables as necessary.
-  void Init(const FilePath& db_name);
+  void Init(const base::FilePath& db_name);
   void LogInitFailure();
 
   // Record a UrlAction in the database.
   void RecordUrlAction(scoped_refptr<UrlAction> action);
 
   // Record a APIAction in the database.
   void RecordAPIAction(scoped_refptr<APIAction> action);
 
   // Record a BlockedAction in the database.
   void RecordBlockedAction(scoped_refptr<BlockedAction> action);
@@ skipping 21 matching lines @@
                                   const char* table_structure);
 
   sql::Connection db_;
   bool initialized_;
 
   DISALLOW_COPY_AND_ASSIGN(ActivityDatabase);
 };
 
 }  // namespace extensions
 #endif  // CHROME_BROWSER_EXTENSIONS_ACTIVITY_DATABASE_H_