1 files changed, 4 insertions, 1 deletions
diff --git a/Source/WebCore/platform/AsyncFileSystemCallbacks.h b/Source/WebCore/platform/AsyncFileSystemCallbacks.h
index 290a669..cee8d90 100644
--- a/Source/WebCore/platform/AsyncFileSystemCallbacks.h
+++ b/Source/WebCore/platform/AsyncFileSystemCallbacks.h
@@ -41,8 +41,11 @@ class AsyncFileSystem;
 class AsyncFileWriter;
 struct FileMetadata;
 
-class AsyncFileSystemCallbacks : public Noncopyable {
+class AsyncFileSystemCallbacks {
+    WTF_MAKE_NONCOPYABLE(AsyncFileSystemCallbacks);
 public:
+    AsyncFileSystemCallbacks() { }    
+
     // Called when a requested operation is completed successfully.
     virtual void didSucceed() = 0;