Bug 343571: Dragging and dropping a directory containing a symlink results in the symlink being ign…

webkit/browser/fileapi/dragged_file_util.h

 // Copyright 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 WEBKIT_BROWSER_FILEAPI_DRAGGED_FILE_UTIL_H_
 #define WEBKIT_BROWSER_FILEAPI_DRAGGED_FILE_UTIL_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "webkit/browser/fileapi/local_file_util.h"
 #include "webkit/browser/webkit_storage_browser_export.h"
 
 namespace fileapi {
 
 class FileSystemOperationContext;
 
 // Dragged file system is a specialized LocalFileUtil where read access to
 // the virtual root directory (i.e. empty cracked path case) is allowed
 // and single isolated context may be associated with multiple file paths.
 class WEBKIT_STORAGE_BROWSER_EXPORT_PRIVATE DraggedFileUtil
     : public LocalFileUtil {
  public:
   DraggedFileUtil();
   virtual ~DraggedFileUtil() {}
 
   // FileSystemFileUtil overrides.
+  virtual base::File::Error CreateOrOpen(
+      FileSystemOperationContext* context,
+      const FileSystemURL& url,
+      int file_flags,
+      base::PlatformFile* file_handle,
+      bool* created) OVERRIDE;
   virtual base::File::Error GetFileInfo(
       FileSystemOperationContext* context,
       const FileSystemURL& url,
       base::File::Info* file_info,
       base::FilePath* platform_path) OVERRIDE;
   virtual scoped_ptr<AbstractFileEnumerator> CreateFileEnumerator(
       FileSystemOperationContext* context,
       const FileSystemURL& root_url) OVERRIDE;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DraggedFileUtil);
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_BROWSER_FILEAPI_DRAGGED_FILE_UTIL_H_