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, 32 insertions, 0 deletions

diff --git a/vcl/unx/gtk4/surfacepaintable.hxx b/vcl/unx/gtk4/surfacepaintable.hxx
new file mode 100644
index 000000000..3e8c79f8a
--- /dev/null
+++ b/vcl/unx/gtk4/surfacepaintable.hxx
@@ -0,0 +1,32 @@
+/* -*- 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/.
+ */
+
+#pragma once
+
+#include <gtk/gtk.h>
+#include <cairo.h>
+
+G_BEGIN_DECLS
+
+/*
+   Provide a mechanism to allow continuing to use cairo surface where a GdkPaintable
+   is required
+*/
+
+G_DECLARE_FINAL_TYPE(SurfacePaintable, surface_paintable, SURFACE, PAINTABLE, GObject)
+
+/*
+   Set the surface to paint, takes ownership of pSource
+*/
+void surface_paintable_set_source(SurfacePaintable* pPaintable, cairo_surface_t* pSource,
+                                  int nWidth, int nHeight);
+
+G_END_DECLS
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */