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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** This file is part of Qt Creator.
**
** Commercial License Usage
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** accordance with the commercial license agreement provided with the
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** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file.  Please review the
** following information to ensure the GNU Lesser General Public License
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** In addition, as a special exception, The Qt Company gives you certain additional
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****************************************************************************/

#ifndef DIFFHIGHLIGHTER_H
#define DIFFHIGHLIGHTER_H

#include "vcsbase_global.h"

#include <texteditor/syntaxhighlighter.h>

QT_BEGIN_NAMESPACE
class QRegExp;
class QTextCharFormat;
QT_END_NAMESPACE

namespace Core { class ICore; }
namespace TextEditor { class FontSettingsPage; }

namespace VcsBase {

class DiffHighlighterPrivate;

class VCSBASE_EXPORT DiffHighlighter : public TextEditor::SyntaxHighlighter
{
    Q_OBJECT
    Q_DECLARE_PRIVATE(DiffHighlighter)
public:
    explicit DiffHighlighter(const QRegExp &filePattern);
    ~DiffHighlighter();

    void highlightBlock(const QString &text);

    virtual void setFontSettings(const TextEditor::FontSettings &fontSettings);

private:
    QScopedPointer<DiffHighlighterPrivate> d_ptr;
};

} // namespace VcsBase

#endif // DIFFHIGHLIGHTER_H