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diff --git a/src/plugins/platforms/windows/qwindowsfontdatabase.h b/src/plugins/platforms/windows/qwindowsfontdatabase.h
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-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://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 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or (at your option) the GNU General
-** Public license version 3 or any later version approved by the KDE Free
-** Qt Foundation. The licenses are as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-2.0.html and
-** https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QWINDOWSFONTDATABASE_H
-#define QWINDOWSFONTDATABASE_H
-
-#include <qpa/qplatformfontdatabase.h>
-#include <QtCore/QSharedPointer>
-#include <QtCore/qt_windows.h>
-
-#if !defined(QT_NO_DIRECTWRITE)
- struct IDWriteFactory;
- struct IDWriteGdiInterop;
-#endif
-
-QT_BEGIN_NAMESPACE
-
-class QWindowsFontEngineData
-{
- Q_DISABLE_COPY(QWindowsFontEngineData)
-public:
- QWindowsFontEngineData();
- ~QWindowsFontEngineData();
-
- uint pow_gamma[256];
-
- bool clearTypeEnabled;
- qreal fontSmoothingGamma;
- HDC hdc;
-#if !defined(QT_NO_DIRECTWRITE)
- IDWriteFactory *directWriteFactory;
- IDWriteGdiInterop *directWriteGdiInterop;
-#endif
-};
-
-class QWindowsFontDatabase : public QPlatformFontDatabase
-{
-public:
- QWindowsFontDatabase();
- ~QWindowsFontDatabase();
-
- void populateFontDatabase() Q_DECL_OVERRIDE;
- void populateFamily(const QString &familyName) Q_DECL_OVERRIDE;
- QFontEngineMulti *fontEngineMulti(QFontEngine *fontEngine, QChar::Script script) Q_DECL_OVERRIDE;
- QFontEngine *fontEngine(const QFontDef &fontDef, void *handle) Q_DECL_OVERRIDE;
- QFontEngine *fontEngine(const QByteArray &fontData, qreal pixelSize, QFont::HintingPreference hintingPreference) Q_DECL_OVERRIDE;
- QStringList fallbacksForFamily(const QString &family, QFont::Style style, QFont::StyleHint styleHint, QChar::Script script) const Q_DECL_OVERRIDE;
- QStringList addApplicationFont(const QByteArray &fontData, const QString &fileName) Q_DECL_OVERRIDE;
- void releaseHandle(void *handle) Q_DECL_OVERRIDE;
- QString fontDir() const Q_DECL_OVERRIDE;
-
- QFont defaultFont() const Q_DECL_OVERRIDE { return systemDefaultFont(); }
- bool fontsAlwaysScalable() const Q_DECL_OVERRIDE;
- void derefUniqueFont(const QString &uniqueFont);
- void refUniqueFont(const QString &uniqueFont);
-
- static QFont systemDefaultFont();
-
- static QFontEngine *createEngine(const QFontDef &request,
- int dpi,
- const QSharedPointer<QWindowsFontEngineData> &data);
-
- static HFONT systemFont();
- static QFont LOGFONT_to_QFont(const LOGFONT& lf, int verticalDPI = 0);
-
- static qreal fontSmoothingGamma();
- static LOGFONT fontDefToLOGFONT(const QFontDef &fontDef);
-
- static QStringList extraTryFontsForFamily(const QString &family);
- static QString familyForStyleHint(QFont::StyleHint styleHint);
-
-private:
- void populateFamily(const QString &familyName, bool registerAlias);
- void removeApplicationFonts();
-
- struct WinApplicationFont {
- HANDLE handle;
- QString fileName;
- };
-
- QList<WinApplicationFont> m_applicationFonts;
-
- struct UniqueFontData {
- HANDLE handle;
- QAtomicInt refCount;
- };
-
- QMap<QString, UniqueFontData> m_uniqueFontData;
-};
-
-#ifndef QT_NO_DEBUG_STREAM
-QDebug operator<<(QDebug, const QFontDef &def);
-#endif
-
-QT_END_NAMESPACE
-
-#endif // QWINDOWSFONTDATABASE_H