Adding upstream version 4:24.2.0.upstream/4%24.2.0

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

1 files changed, 59 insertions, 0 deletions

diff --git a/canvas/source/directx/dx_linepolypolygon.cxx b/canvas/source/directx/dx_linepolypolygon.cxx
new file mode 100644
index 0000000000..53ec2953e7
--- /dev/null
+++ b/canvas/source/directx/dx_linepolypolygon.cxx
@@ -0,0 +1,59 @@
+/* -*- 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 .
+ */
+
+#include <sal/config.h>
+
+#include <basegfx/utils/canvastools.hxx>
+
+#include "dx_linepolypolygon.hxx"
+
+
+using namespace ::com::sun::star;
+
+namespace dxcanvas
+{
+    LinePolyPolygon::LinePolyPolygon( const ::basegfx::B2DPolyPolygon& rPolyPoly ) :
+        ::basegfx::unotools::UnoPolyPolygon( rPolyPoly ),
+        mpGdiPlusUser( GDIPlusUser::createInstance() ),
+        mpPath()
+    {
+    }
+
+    GraphicsPathSharedPtr LinePolyPolygon::getGraphicsPath( bool bNoLineJoin ) const
+    {
+        // generate GraphicsPath only on demand (gets deleted as soon
+        // as any of the modifying methods above touches the
+        // B2DPolyPolygon).
+        if( !mpPath )
+        {
+            mpPath = tools::graphicsPathFromB2DPolyPolygon( getPolyPolygonUnsafe(), bNoLineJoin );
+            mpPath->SetFillMode( const_cast<LinePolyPolygon*>(this)->getFillRule() == rendering::FillRule_EVEN_ODD ?
+                                 Gdiplus::FillModeAlternate : Gdiplus::FillModeWinding );
+        }
+
+        return mpPath;
+    }
+
+    void LinePolyPolygon::modifying() const
+    {
+        mpPath.reset();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */