added tag handling support for future use

git-svn-id: svn://10.0.0.236/trunk@14604 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/parser/htmlparser/src/nsValidDTD.cpp

@@ -369,6 +369,31 @@ NS_IMETHODIMP CValidDTD::HandleToken(CToken* aToken) {
   return result;
 }
 
+/**
+ *  This method causes all tokens to be dispatched to the given tag handler.
+ *
+ *  @update  gess 3/25/98
+ *  @param   aHandler -- object to receive subsequent tokens...
+ *  @return	 error code (usually 0)
+ */
+nsresult CValidDTD::CaptureTokenPump(nsITagHandler* aHandler) {
+  nsresult result=NS_OK;
+  return result;
+}
+
+
+/**
+ *  This method releases the token-pump capture obtained in CaptureTokenPump()
+ *
+ *  @update  gess 3/25/98
+ *  @param   aHandler -- object that received tokens...
+ *  @return	 error code (usually 0)
+ */
+nsresult CValidDTD::ReleaseTokenPump(nsITagHandler* aHandler){
+  nsresult result=NS_OK;
+  return result;
+}
+
 /**
  * 
  * @update	gess8/4/98