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39
40#ifndef QFREETYPEFONTDATABASE_H
41#define QFREETYPEFONTDATABASE_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists purely as an
48// implementation detail. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <qpa/qplatformfontdatabase.h>
55#include <QtCore/QByteArray>
56#include <QtCore/QString>
57
58QT_BEGIN_NAMESPACE
59
60struct FontFile
61{
62 QString fileName;
63 int indexValue;
64};
65
66class Q_GUI_EXPORT QFreeTypeFontDatabase : public QPlatformFontDatabase
67{
68public:
69 void populateFontDatabase() override;
70 QFontEngine *fontEngine(const QFontDef &fontDef, void *handle) override;
71 QFontEngine *fontEngine(const QByteArray &fontData, qreal pixelSize, QFont::HintingPreference hintingPreference) override;
72 QStringList addApplicationFont(const QByteArray &fontData, const QString &fileName, QFontDatabasePrivate::ApplicationFont *applicationFont = nullptr) override;
73 void releaseHandle(void *handle) override;
74
75 static QStringList addTTFile(const QByteArray &fontData, const QByteArray &file, QFontDatabasePrivate::ApplicationFont *applicationFont = nullptr);
76};
77
78QT_END_NAMESPACE
79
80#endif // QFREETYPEFONTDATABASE_H
81