/****************************************************************************
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** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
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** GNU General Public License Usage
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** General Public License version 3 as published by the Free Software
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#pragma once

#include <sourcelocationscontainer.h>

#include <clang/Tooling/Tooling.h>

namespace llvm {
class StringRef;
}

namespace clang {
class CompilerInstance;
}

namespace ClangBackEnd {

class MacroPreprocessorCallbacks;
class SourceLocationsContainer;

class LocationSourceFileCallbacks : public clang::tooling::SourceFileCallbacks
{
public:
    LocationSourceFileCallbacks(uint line, uint column);

    bool handleBeginSource(clang::CompilerInstance &compilerInstance,
                           llvm::StringRef fileName) override;

    SourceLocationsContainer takeSourceLocations();
    Utils::SmallString takeSymbolName();

    bool hasSourceLocations() const;

private:
    SourceLocationsContainer sourceLocationsContainer;
    Utils::SmallString symbolName;
    MacroPreprocessorCallbacks *macroPreprocessorCallbacks;
    uint line;
    uint column;
};

} // namespace ClangBackEnd
