Svg: Reintegrated Svg replacement from /branches/alg/svgreplavement to trunk, first version of Svg stable and done

1 files changed, 90 insertions, 0 deletions

diff --git a/svgio/source/svgreader/svgtrefnode.cxx b/svgio/source/svgreader/svgtrefnode.cxx
new file mode 100644
index 000000000000..fb0d04143e8f
--- /dev/null
+++ b/svgio/source/svgreader/svgtrefnode.cxx
@@ -0,0 +1,90 @@
+/**************************************************************
+ *
+ * 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
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ *************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_svgio.hxx"
+
+#include <svgio/svgreader/svgtrefnode.hxx>
+#include <svgio/svgreader/svgdocument.hxx>
+
+//////////////////////////////////////////////////////////////////////////////
+
+namespace svgio
+{
+    namespace svgreader
+    {
+        SvgTrefNode::SvgTrefNode(
+            SvgDocument& rDocument,
+            SvgNode* pParent)
+        :   SvgNode(SVGTokenTref, rDocument, pParent),
+            maSvgStyleAttributes(*this),
+            maXLink()
+        {
+        }
+
+        SvgTrefNode::~SvgTrefNode()
+        {
+        }
+
+        const SvgStyleAttributes* SvgTrefNode::getSvgStyleAttributes() const
+        {
+            return &maSvgStyleAttributes;
+        }
+
+        void SvgTrefNode::parseAttribute(const rtl::OUString& rTokenName, SVGToken aSVGToken, const rtl::OUString& aContent)
+        {
+            // call parent
+            SvgNode::parseAttribute(rTokenName, aSVGToken, aContent);
+
+            // read style attributes
+            maSvgStyleAttributes.parseStyleAttribute(rTokenName, aSVGToken, aContent);
+
+            // parse own
+            switch(aSVGToken)
+            {
+                case SVGTokenStyle:
+                {
+                    maSvgStyleAttributes.readStyle(aContent);
+                    break;
+                }
+                case SVGTokenXlinkHref:
+                {
+                    const sal_Int32 nLen(aContent.getLength());
+
+                    if(nLen && sal_Unicode('#') == aContent[0])
+                    {
+                        maXLink = aContent.copy(1);
+                    }
+                    break;
+                }
+            }
+        }
+
+        const SvgTextNode* SvgTrefNode::getReferencedSvgTextNode() const
+        {
+            return dynamic_cast< const SvgTextNode* >(getDocument().findSvgNodeById(maXLink));
+        }
+
+    } // end of namespace svgreader
+} // end of namespace svgio
+
+//////////////////////////////////////////////////////////////////////////////
+// eof