Amusingly deprecate the generic version of 'ExceptionState::throwDOMException'.

Source/core/dom/DOMTokenList.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
@@ skipping 17 matching lines @@
 #include "bindings/v8/ExceptionState.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/html/parser/HTMLParserIdioms.h"
 #include "wtf/text/StringBuilder.h"
 
 namespace WebCore {
 
 bool DOMTokenList::validateToken(const AtomicString& token, ExceptionState& es)
 {
     if (token.isEmpty()) {
-        es.throwDOMException(SyntaxError);
+        es.throwUninformativeAndGenericDOMException(SyntaxError);
         return false;
     }
 
     unsigned length = token.length();
     for (unsigned i = 0; i < length; ++i) {
         if (isHTMLSpace<UChar>(token[i])) {
-            es.throwDOMException(InvalidCharacterError);
+            es.throwUninformativeAndGenericDOMException(InvalidCharacterError);
             return false;
         }
     }
 
     return true;
 }
 
 bool DOMTokenList::validateTokens(const Vector<String>& tokens, ExceptionState& es)
 {
     for (size_t i = 0; i < tokens.size(); ++i) {
@@ skipping 175 matching lines @@
                 output.append(' ');
         } else {
             output.append(token); // Step 9
         }
     }
 
     return output.toString();
 }
 
 } // namespace WebCore