| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QBACKINGSTORE_MINIMAL_H |
| 5 | #define QBACKINGSTORE_MINIMAL_H |
| 6 | |
| 7 | #include <qpa/qplatformbackingstore.h> |
| 8 | #include <qpa/qplatformwindow.h> |
| 9 | #include <QtGui/QImage> |
| 10 | |
| 11 | QT_BEGIN_NAMESPACE |
| 12 | |
| 13 | class QMinimalBackingStore : public QPlatformBackingStore |
| 14 | { |
| 15 | public: |
| 16 | QMinimalBackingStore(QWindow *window); |
| 17 | ~QMinimalBackingStore(); |
| 18 | |
| 19 | QPaintDevice *paintDevice() override; |
| 20 | void flush(QWindow *window, const QRegion ®ion, const QPoint &offset) override; |
| 21 | void resize(const QSize &size, const QRegion &staticContents) override; |
| 22 | |
| 23 | private: |
| 24 | QImage mImage; |
| 25 | const bool mDebug; |
| 26 | }; |
| 27 | |
| 28 | QT_END_NAMESPACE |
| 29 | |
| 30 | #endif |
| 31 |