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

Source/core/platform/chromium/ChromiumDataObject.cpp

 /*
  * Copyright (c) 2008, 2009, 2012 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 76 matching lines @@
 
 void ChromiumDataObject::clearAll()
 {
     m_itemList.clear();
 }
 
 PassRefPtr<ChromiumDataObjectItem> ChromiumDataObject::add(const String& data, const String& type, ExceptionState& es)
 {
     RefPtr<ChromiumDataObjectItem> item = ChromiumDataObjectItem::createFromString(type, data);
     if (!internalAddStringItem(item)) {
-        es.throwDOMException(NotSupportedError);
+        es.throwUninformativeAndGenericDOMException(NotSupportedError);
         return 0;
     }
     return item;
 }
 
 PassRefPtr<ChromiumDataObjectItem> ChromiumDataObject::add(PassRefPtr<File> file, ScriptExecutionContext* context)
 {
     if (!file)
         return 0;
 
@@ skipping 147 matching lines @@
     return true;
 }
 
 void ChromiumDataObject::internalAddFileItem(PassRefPtr<ChromiumDataObjectItem> item)
 {
     ASSERT(item->kind() == DataTransferItem::kindFile);
     m_itemList.append(item);
 }
 
 } // namespace WebCore