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, 64 insertions, 0 deletions

diff --git a/svgio/inc/svgclippathnode.hxx b/svgio/inc/svgclippathnode.hxx
new file mode 100644
index 000000000..fc2951379
--- /dev/null
+++ b/svgio/inc/svgclippathnode.hxx
@@ -0,0 +1,64 @@
+/* -*- 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 "svgnode.hxx"
+#include "svgstyleattributes.hxx"
+#include <basegfx/matrix/b2dhommatrix.hxx>
+
+namespace svgio::svgreader
+    {
+        class SvgClipPathNode final : public SvgNode
+        {
+        private:
+            /// use styles
+            SvgStyleAttributes          maSvgStyleAttributes;
+
+            /// variable scan values, dependent of given XAttributeList
+            std::optional<basegfx::B2DHomMatrix>   mpaTransform;
+            SvgUnits                    maClipPathUnits;
+
+        public:
+            SvgClipPathNode(
+                SvgDocument& rDocument,
+                SvgNode* pParent);
+            virtual ~SvgClipPathNode() override;
+
+            virtual const SvgStyleAttributes* getSvgStyleAttributes() const override;
+            virtual void parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent) override;
+            virtual void decomposeSvgNode(drawinglayer::primitive2d::Primitive2DContainer& rTarget, bool bReferenced) const override;
+
+            /// apply contained clipPath to given geometry #i124852# transform may be needed
+            void apply(
+                drawinglayer::primitive2d::Primitive2DContainer& rTarget,
+                const std::optional<basegfx::B2DHomMatrix>& pTransform) const;
+
+            /// clipPathUnits content
+            SvgUnits getClipPathUnits() const { return maClipPathUnits; }
+            void setClipPathUnits(const SvgUnits aClipPathUnits) { maClipPathUnits = aClipPathUnits; }
+
+            /// transform content
+            const std::optional<basegfx::B2DHomMatrix>& getTransform() const { return mpaTransform; }
+            void setTransform(const std::optional<basegfx::B2DHomMatrix>& pMatrix) { mpaTransform = pMatrix; }
+        };
+
+} // end of namespace svgio::svgreader
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */