#ifndef _RSGPRETTYPRINTER_HPP
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#define _RSGPRETTYPRINTER_HPP
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/*-------------------------------------------------------------------------
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* drawElements Quality Program Random Shader Generator
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* ----------------------------------------------------
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*
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* Copyright 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*//*!
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* \file
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* \brief Shader Source Formatter.
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*//*--------------------------------------------------------------------*/
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#include "rsgDefs.hpp"
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#include "rsgToken.hpp"
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#include <string>
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#include <sstream>
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namespace rsg
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{
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class PrettyPrinter
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{
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public:
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PrettyPrinter (std::ostringstream& str);
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~PrettyPrinter (void) {}
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void append (const TokenStream& tokens);
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private:
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void processToken (const Token& token);
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static const char* getSimpleTokenStr (Token::Type token);
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std::string m_line;
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std::ostringstream& m_str;
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int m_indentDepth;
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};
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} // rsg
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#endif // _RSGPRETTYPRINTER_HPP
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