related: tdf#132246: Add basic filter node

Change-Id: Iff451c441f0fe2c2fd2a14db8214f7a7d554dd15
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/152680
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>

3 files changed, 45 insertions, 0 deletions

diff --git a/svgio/inc/svgfilternode.hxx b/svgio/inc/svgfilternode.hxx
new file mode 100644
index 000000000000..e6c24450b4e2
--- /dev/null
+++ b/svgio/inc/svgfilternode.hxx
@@ -0,0 +1,37 @@
+/* -*- 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 SvgFilterNode final : public SvgNode
+{
+public:
+    SvgFilterNode(SvgDocument& rDocument, SvgNode* pParent);
+    virtual ~SvgFilterNode() override;
+};
+
+} // end of namespace svgio::svgreader
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/svgio/inc/svgstyleattributes.hxx b/svgio/inc/svgstyleattributes.hxx
index 4455f2311b69..52876ea0576d 100644
--- a/svgio/inc/svgstyleattributes.hxx
+++ b/svgio/inc/svgstyleattributes.hxx
@@ -34,6 +34,7 @@ namespace svgio::svgreader {
     class SvgPatternNode;
     class SvgMarkerNode;
     class SvgClipPathNode;
+    class SvgFilterNode;
     class SvgMaskNode;
 }
 
@@ -205,6 +206,8 @@ namespace svgio::svgreader
             /// link to content. If set, the node can be fetched on demand
             OUString               maClipPathXLink;
             const SvgClipPathNode* mpClipPathXLink;
+            OUString               maFilterXLink;
+            const SvgFilterNode*   mpFilterXLink;
             OUString               maMaskXLink;
             const SvgMaskNode*     mpMaskXLink;
 
@@ -417,6 +420,10 @@ namespace svgio::svgreader
             OUString getClipPathXLink() const;
             const SvgClipPathNode* accessClipPathXLink() const;
 
+            // FilterXLink content
+            OUString getFilterXLink() const;
+            const SvgFilterNode* accessFilterXLink() const;
+
             // MaskXLink content
             OUString getMaskXLink() const;
             const SvgMaskNode* accessMaskXLink() const;
diff --git a/svgio/inc/svgtoken.hxx b/svgio/inc/svgtoken.hxx
index 0a24d272be5f..73c083a620e6 100644
--- a/svgio/inc/svgtoken.hxx
+++ b/svgio/inc/svgtoken.hxx
@@ -78,6 +78,7 @@ namespace svgio::svgreader
             Color,
             ClipPathNode,
             ClipPathProperty,
+            Filter,
             Mask,
             ClipPathUnits,
             MaskUnits,