Rename ExceptionCode constants to use the names in the spec (2/3)

Source/core/dom/ExceptionCode.h

 /*
  *  Copyright (C) 2006, 2007 Apple Inc. All rights reserved.
  *
  *  This library is free software; you can redistribute it and/or
  *  modify it under the terms of the GNU Lesser General Public
  *  License as published by the Free Software Foundation; either
  *  version 2 of the License, or (at your option) any later version.
  *
  *  This library is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 22 matching lines @@
     enum {
         IndexSizeError = 1,
         HierarchyRequestError,
         WrongDocumentError,
         InvalidCharacterError,
         NoModificationAllowedError,
         NotFoundError,
         NotSupportedError,
         InuseAttributeError, // Historical. Only used in setAttributeNode etc which have been removed from the DOM specs.
 
-        // FIXME: Rename these to use CamelCase matching the exception name.
         // Introduced in DOM Level 2:
-        INVALID_STATE_ERR,
-        SYNTAX_ERR,
-        INVALID_MODIFICATION_ERR,
-        NAMESPACE_ERR,
-        INVALID_ACCESS_ERR,
+        InvalidStateError,
+        SyntaxError,
+        InvalidModificationError,
+        NamespaceError,
+        InvalidAccessError,
 
         // Introduced in DOM Level 3:
-        TYPE_MISMATCH_ERR, // Historical; use TypeError instead
+        TypeMismatchError, // Historical; use TypeError instead
 
         // XMLHttpRequest extension:
-        SECURITY_ERR,
+        SecurityError,
 
         // Others introduced in HTML5:
+        // FIXME: Rename these to use CamelCase matching the exception name.
         NETWORK_ERR,
         ABORT_ERR,
         URL_MISMATCH_ERR,
         QUOTA_EXCEEDED_ERR,
         TIMEOUT_ERR,
         INVALID_NODE_TYPE_ERR,
         DATA_CLONE_ERR,
 
         // These are IDB-specific.
         IDBNotFoundError,
         UnknownError,
         ConstraintError,
         DataError,
         TransactionInactiveError,
         ReadOnlyError,
         VersionError,
 
         // File system
         // FIXME: Consolidate these once https://crbug.com/252233 is fixed.
         FSNotFoundError,
         FSSecurityError,
         FSAbortError,
         FSNotReadableError,
         FSEncodingError,
         FSNoModificationAllowedError,
         FSInvalidStateError,
         FSSyntaxError,
-        FSInvalidModificationError,
+        FSInvalidModificationError, // FIXME: This seems to be only used by the file system
         FSQuotaExceededError,
         FSTypeMismatchError,
         FSPathExistsError,
 
         // SQL
         // FIXME: Consolidate these once https://crbug.com/252233 is fixed.
         SQLUnknownError,
         SQLDatabaseError,
         SQLVersionError,
         SQLTooLargeError,
         SQLQuotaExceededError,
         SQLSyntaxError,
         SQLConstraintError,
         SQLTimeoutError,
 
         // WebIDL exception types, handled by the binding layer.
         // FIXME: Add GeneralError, EvalError, etc. when implemented in the bindings.
         TypeError,
     };
 
 } // namespace WebCore
 
 #endif // ExceptionCode_h