Move fileapi into its own component

webkit/fileapi/local_file_util.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 WEBKIT_FILEAPI_LOCAL_FILE_UTIL_H_
 #define WEBKIT_FILEAPI_LOCAL_FILE_UTIL_H_
 
 #include <vector>
 
 #include "base/callback_forward.h"
 #include "base/compiler_specific.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/file_util_proxy.h"
 #include "base/logging.h"
 #include "base/platform_file.h"
+#include "webkit/fileapi/fileapi_export.h"
 #include "webkit/fileapi/file_system_file_util.h"
 #include "webkit/fileapi/file_system_types.h"
 
 namespace base {
 struct PlatformFileInfo;
 class Time;
 }
 
 class GURL;
 
 namespace fileapi {
 
 using base::PlatformFile;
 using base::PlatformFileError;
 
 class FileSystemOperationContext;
 class FileSystemPath;
 
 // An instance of this class is created and owned by *MountPointProvider.
-class LocalFileUtil : public FileSystemFileUtil {
+class FILEAPI_EXPORT_PRIVATE LocalFileUtil : public FileSystemFileUtil {
  public:
   // |underlying_file_util| is owned by the instance.  It will be deleted by
   // the owner instance.  For example, it can be instanciated as follows:
   // FileSystemFileUtil* file_util = new LocalFileUtil(new NativeFileUtil());
   LocalFileUtil();
   virtual ~LocalFileUtil();
 
   virtual PlatformFileError CreateOrOpen(
       FileSystemOperationContext* context,
       const FileSystemPath& path,
@@ skipping 64 matching lines @@
   FileSystemPath GetLocalPath(
       FileSystemOperationContext* context,
       const FileSystemPath& path);
 
   DISALLOW_COPY_AND_ASSIGN(LocalFileUtil);
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_FILEAPI_LOCAL_FILE_UTIL_H_