/**************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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 *************************************************************/



#ifndef ARY_CINFO_CI_TEXT2_HXX
#define ARY_CINFO_CI_TEXT2_HXX



// USED SERVICES
	// BASE CLASSES
	// COMPONENTS
	// PARAMETERS


namespace ary
{
namespace inf
{


class DocumentationDisplay;


class DocuToken
{
  public:
	virtual			 	~DocuToken() {}
	virtual void		DisplayAt(
							DocumentationDisplay &
												o_rDisplay ) const = 0;
	virtual bool		IsWhiteOnly() const = 0;
};


class DocuTex2
{
  public:
	typedef std::vector< DocuToken * >	TokenList;

						DocuTex2();
	virtual				~DocuTex2();

	virtual void		DisplayAt(
							DocumentationDisplay &
												o_rDisplay ) const;
	void              	AddToken(
							DYN DocuToken &		let_drToken );

	const TokenList &	Tokens() const			{ return aTokens; }
    bool                IsEmpty() const;
    const String &      TextOfFirstToken() const;

    String &            Access_TextOfFirstToken();

  private:
	TokenList			aTokens;
};



// IMPLEMENTATION

}   // namespace inf
}   // namespace ary


#endif