From 530ffd0b7d3c39757b20f00716e486b5caf89aff Mon Sep 17 00:00:00 2001
From: sanine <sanine.not@pm.me>
Date: Wed, 12 Oct 2022 12:03:23 -0500
Subject: add cairo

---
 libs/cairo-1.16.0/src/cairo-qt.h | 85 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 libs/cairo-1.16.0/src/cairo-qt.h

(limited to 'libs/cairo-1.16.0/src/cairo-qt.h')

diff --git a/libs/cairo-1.16.0/src/cairo-qt.h b/libs/cairo-1.16.0/src/cairo-qt.h
new file mode 100644
index 0000000..c20bbb1
--- /dev/null
+++ b/libs/cairo-1.16.0/src/cairo-qt.h
@@ -0,0 +1,85 @@
+/* -*- Mode: c; c-basic-offset: 4; indent-tabs-mode: t; tab-width: 8; -*- */
+/* cairo - a vector graphics library with display and print output
+ *
+ * Copyright © 2008 Mozilla Corporation
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it either under the terms of the GNU Lesser General Public
+ * License version 2.1 as published by the Free Software Foundation
+ * (the "LGPL") or, at your option, under the terms of the Mozilla
+ * Public License Version 1.1 (the "MPL"). If you do not alter this
+ * notice, a recipient may use your version of this file under either
+ * the MPL or the LGPL.
+ *
+ * You should have received a copy of the LGPL along with this library
+ * in the file COPYING-LGPL-2.1; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
+ * You should have received a copy of the MPL along with this library
+ * in the file COPYING-MPL-1.1
+ *
+ * The contents of this file are subject to the Mozilla Public License
+ * Version 1.1 (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.mozilla.org/MPL/
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
+ * OF ANY KIND, either express or implied. See the LGPL or the MPL for
+ * the specific language governing rights and limitations.
+ *
+ * The Original Code is the cairo graphics library.
+ *
+ * The Initial Developer of the Original Code is Mozilla Corporation.
+ *
+ * Contributor(s):
+ *      Vladimir Vukicevic <vladimir@mozilla.com>
+ */
+
+#ifndef CAIRO_QT_H
+#define CAIRO_QT_H
+
+#include "cairo.h"
+
+#if CAIRO_HAS_QT_SURFACE
+
+#include <QtGui/QImage>
+#include <QtGui/QPainter>
+
+CAIRO_BEGIN_DECLS
+
+cairo_public cairo_surface_t *
+cairo_qt_surface_create (QPainter *painter);
+
+cairo_public cairo_surface_t *
+cairo_qt_surface_create_with_qimage (cairo_format_t format,
+				     int width,
+				     int height);
+
+cairo_public cairo_surface_t *
+cairo_qt_surface_create_with_qpixmap (cairo_content_t content,
+				      int width,
+				      int height);
+
+cairo_public QPainter *
+cairo_qt_surface_get_qpainter (cairo_surface_t *surface);
+
+/* XXX needs hooking to generic surface layer, my vote is for
+cairo_public cairo_surface_t *
+cairo_surface_map_image (cairo_surface_t *surface);
+cairo_public void
+cairo_surface_unmap_image (cairo_surface_t *surface, cairo_surface_t *image);
+*/
+cairo_public cairo_surface_t *
+cairo_qt_surface_get_image (cairo_surface_t *surface);
+
+cairo_public QImage *
+cairo_qt_surface_get_qimage (cairo_surface_t *surface);
+
+CAIRO_END_DECLS
+
+#else /* CAIRO_HAS_QT_SURFACE */
+
+# error Cairo was not compiled with support for the Qt backend
+
+#endif /* CAIRO_HAS_QT_SURFACE */
+
+#endif /* CAIRO_QT_H */
-- 
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