Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/vcl/inc/qt5/QtSvpGraphics.hxx b/vcl/inc/qt5/QtSvpGraphics.hxx
new file mode 100644
index 000000000..da3786eee
--- /dev/null
+++ b/vcl/inc/qt5/QtSvpGraphics.hxx
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <vclpluginapi.h>
+#include <headless/svpgdi.hxx>
+
+#include "QtGraphicsBase.hxx"
+
+class QtFrame;
+
+class VCLPLUG_QT_PUBLIC QtSvpGraphics final : public SvpSalGraphics, public QtGraphicsBase
+{
+    QtFrame* const m_pFrame;
+
+    void handleDamage(const tools::Rectangle&) override;
+
+public:
+    QtSvpGraphics(QtFrame* pFrame);
+    ~QtSvpGraphics() override;
+
+    void updateQWidget() const;
+
+#if ENABLE_CAIRO_CANVAS
+    bool SupportsCairo() const override;
+    cairo::SurfaceSharedPtr
+    CreateSurface(const cairo::CairoSurfaceSharedPtr& rSurface) const override;
+    cairo::SurfaceSharedPtr CreateSurface(const OutputDevice& rRefDevice, int x, int y, int width,
+                                          int height) const override;
+#endif // ENABLE_CAIRO_CANVAS
+
+    virtual void GetResolution(sal_Int32& rDPIX, sal_Int32& rDPIY) override;
+
+    virtual OUString getRenderBackendName() const override { return "qt5svp"; }
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */