Isolated FS for media devices.

webkit/fileapi/isolated_mount_point_provider.h

Index: webkit/fileapi/isolated_mount_point_provider.h
diff --git a/webkit/fileapi/isolated_mount_point_provider.h b/webkit/fileapi/isolated_mount_point_provider.h
index 98fcf053629a80b4ccbd78c9c2017462b32c10b3..2f9cbb09dabaaba02bf19f23a9d56076174439bb 100644
--- a/webkit/fileapi/isolated_mount_point_provider.h
+++ b/webkit/fileapi/isolated_mount_point_provider.h
@@ -5,8 +5,6 @@
 #ifndef WEBKIT_FILEAPI_ISOLATED_MOUNT_POINT_PROVIDER_H_
 #define WEBKIT_FILEAPI_ISOLATED_MOUNT_POINT_PROVIDER_H_
 
-#include <vector>
-
 #include "base/memory/scoped_ptr.h"
 #include "webkit/fileapi/file_system_mount_point_provider.h"
 
@@ -14,6 +12,7 @@ namespace fileapi {
 
 class IsolatedContext;
 class IsolatedFileUtil;
+class MediaFileUtil;
 
 class IsolatedMountPointProvider : public FileSystemMountPointProvider {
  public:
@@ -56,6 +55,7 @@ class IsolatedMountPointProvider : public FileSystemMountPointProvider {
 
  private:
   scoped_ptr<IsolatedFileUtil> isolated_file_util_;
+  scoped_ptr<MediaFileUtil> media_file_util_;
 };
 
 }  // namespace fileapi