Remove FileException

Source/core/fileapi/FileReader.cpp

Index: Source/core/fileapi/FileReader.cpp
diff --git a/Source/core/fileapi/FileReader.cpp b/Source/core/fileapi/FileReader.cpp
index b8d01d7407d5dc050819fd6053964b8285a1959d..bf2984177fe5b692aa6880c3082f110c8e9ed25e 100644
--- a/Source/core/fileapi/FileReader.cpp
+++ b/Source/core/fileapi/FileReader.cpp
@@ -29,7 +29,6 @@
  */
 
 #include "config.h"
-
 #include "core/fileapi/FileReader.h"
 
 #include "core/dom/CrossThreadTask.h"
@@ -242,7 +241,7 @@ void FileReader::didFinishLoading()
     unsetPendingActivity(this);
 }
 
-void FileReader::didFail(int errorCode)
+void FileReader::didFail(FileError::ErrorCode errorCode)
 {
     // If we're aborting, do not proceed with normal error handling since it is covered in aborting code.
     if (m_aborting)