Remove FileError interface

third_party/WebKit/Source/modules/filesystem/DOMFileSystemBase.h

Index: third_party/WebKit/Source/modules/filesystem/DOMFileSystemBase.h
diff --git a/third_party/WebKit/Source/modules/filesystem/DOMFileSystemBase.h b/third_party/WebKit/Source/modules/filesystem/DOMFileSystemBase.h
index 5473f5d2ff74c59e393e4026b49e6cdcb15575ee..e41c84aad93b46e15a08d368cb44d1eadb13ba3d 100644
--- a/third_party/WebKit/Source/modules/filesystem/DOMFileSystemBase.h
+++ b/third_party/WebKit/Source/modules/filesystem/DOMFileSystemBase.h
@@ -31,6 +31,7 @@
 #ifndef DOMFileSystemBase_h
 #define DOMFileSystemBase_h
 
+#include "core/fileapi/FileError.h"
 #include "modules/ModulesExport.h"
 #include "modules/filesystem/FileSystemFlags.h"
 #include "platform/FileSystemType.h"
@@ -50,7 +51,6 @@ class EntryBase;
 class EntryCallback;
 class ErrorCallback;
 class File;
-class FileError;
 class FileMetadata;
 class MetadataCallback;
 class ExecutionContext;
@@ -81,7 +81,7 @@ public:
     virtual void removePendingCallbacks() { }
 
     // Overridden by subclasses to handle sync vs async error-handling.
-    virtual void reportError(ErrorCallback*, FileError*) = 0;
+    virtual void reportError(ErrorCallback*, FileError::ErrorCode) = 0;
 
     const String& name() const { return m_name; }
     FileSystemType type() const { return m_type; }