Move dispatchChangeEvent to HTMLFormControlElement

Source/core/html/forms/FileInputType.cpp

Index: Source/core/html/forms/FileInputType.cpp
diff --git a/Source/core/html/forms/FileInputType.cpp b/Source/core/html/forms/FileInputType.cpp
index d3ae7c931cf42ef622ab1378a4203c5f1aa4f6df..d85265a183e6cc5519d41c283760763000c63be6 100644
--- a/Source/core/html/forms/FileInputType.cpp
+++ b/Source/core/html/forms/FileInputType.cpp
@@ -303,7 +303,7 @@ void FileInputType::setFiles(PassRefPtr<FileList> files)
     if (pathsChanged) {
         // This call may cause destruction of this instance.
         // input instance is safe since it is ref-counted.
-        input->HTMLElement::dispatchChangeEvent();
+        input->dispatchChangeEvent();
     }
     input->setChangedSinceLastFormControlChangeEvent(false);
 }