Very minor typo fixes for GData/FileAPI code.

webkit/chromeos/fileapi/cros_mount_point_provider.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_CHROMEOS_FILEAPI_CROS_MOUNT_POINT_PROVIDER_H_
 #define WEBKIT_CHROMEOS_FILEAPI_CROS_MOUNT_POINT_PROVIDER_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 85 matching lines @@
 
  private:
   // Representation of a mount point exposed by this external mount point
   // provider.
   struct MountPoint {
     MountPoint(const FilePath& web_path,
                const FilePath& local_path,
                FileSystemLocation loc,
                fileapi::RemoteFileSystemProxyInterface* proxy);
     virtual ~MountPoint();
-    // Virtual web path, relative to external root in filesytem URLs.
+    // Virtual web path, relative to external root in filesystem URLs.
     // For example, in "filesystem://.../external/foo/bar/" this path would
     // map to "foo/bar/".
     const FilePath web_root_path;
     // Parent directory for the exposed file system path. For example,
     // mount point that exposes "/media/removable" would have this
     // root path as "/media".
     const FilePath local_root_path;
     // File system location.
     const FileSystemLocation location;
     // Remote file system proxy for remote mount points.
@@ skipping 13 matching lines @@
   MountPointMap mount_point_map_;
   scoped_refptr<quota::SpecialStoragePolicy> special_storage_policy_;
   scoped_ptr<FileAccessPermissions> file_access_permissions_;
   scoped_ptr<fileapi::LocalFileUtil> local_file_util_;
   DISALLOW_COPY_AND_ASSIGN(CrosMountPointProvider);
 };
 
 }  // namespace chromeos
 
 #endif  // WEBKIT_CHROMEOS_FILEAPI_CROS_MOUNT_POINT_PROVIDER_H_