Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 111 insertions, 0 deletions

diff --git a/sdext/source/pdfimport/tree/treevisitorfactory.cxx b/sdext/source/pdfimport/tree/treevisitorfactory.cxx
new file mode 100644
index 000000000..495bf0bcb
--- /dev/null
+++ b/sdext/source/pdfimport/tree/treevisitorfactory.cxx
@@ -0,0 +1,111 @@
+/* -*- 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 <treevisitorfactory.hxx>
+#include "writertreevisiting.hxx"
+#include "drawtreevisiting.hxx"
+
+namespace pdfi
+{
+    namespace {
+
+    struct WriterTreeVisitorFactory : public TreeVisitorFactory
+    {
+        WriterTreeVisitorFactory() {}
+
+        virtual std::shared_ptr<ElementTreeVisitor> createOptimizingVisitor(PDFIProcessor& rProc) const override
+        {
+            return std::make_shared<WriterXmlOptimizer>(rProc);
+        }
+
+        virtual std::shared_ptr<ElementTreeVisitor> createStyleCollectingVisitor(
+            StyleContainer& rStyles,
+            PDFIProcessor&  rProc ) const override
+        {
+            return std::make_shared<WriterXmlFinalizer>(rStyles,rProc);
+        }
+
+        virtual std::shared_ptr<ElementTreeVisitor> createEmittingVisitor(EmitContext& rEmitContext) const override
+        {
+            return std::make_shared<WriterXmlEmitter>(rEmitContext);
+        }
+    };
+
+    struct ImpressTreeVisitorFactory : public TreeVisitorFactory
+    {
+        ImpressTreeVisitorFactory() {}
+
+        virtual std::shared_ptr<ElementTreeVisitor> createOptimizingVisitor(PDFIProcessor& rProc) const override
+        {
+            return std::make_shared<DrawXmlOptimizer>(rProc);
+        }
+
+        virtual std::shared_ptr<ElementTreeVisitor> createStyleCollectingVisitor(
+            StyleContainer& rStyles,
+            PDFIProcessor&  rProc ) const override
+        {
+            return std::make_shared<DrawXmlFinalizer>(rStyles,rProc);
+        }
+
+        virtual std::shared_ptr<ElementTreeVisitor> createEmittingVisitor(EmitContext& rEmitContext) const override
+        {
+            return std::make_shared<DrawXmlEmitter>(rEmitContext, DrawXmlEmitter::IMPRESS_DOC);
+        }
+    };
+
+    struct DrawTreeVisitorFactory : public TreeVisitorFactory
+    {
+        DrawTreeVisitorFactory() {}
+
+        virtual std::shared_ptr<ElementTreeVisitor> createOptimizingVisitor(PDFIProcessor& rProc) const override
+        {
+            return std::make_shared<DrawXmlOptimizer>(rProc);
+        }
+
+        virtual std::shared_ptr<ElementTreeVisitor> createStyleCollectingVisitor(
+            StyleContainer& rStyles,
+            PDFIProcessor&  rProc ) const override
+        {
+            return std::make_shared<DrawXmlFinalizer>(rStyles,rProc);
+        }
+
+        virtual std::shared_ptr<ElementTreeVisitor> createEmittingVisitor(EmitContext& rEmitContext) const override
+        {
+            return std::make_shared<DrawXmlEmitter>(rEmitContext, DrawXmlEmitter::DRAW_DOC);
+        }
+    };
+
+    }
+
+    TreeVisitorFactorySharedPtr createWriterTreeVisitorFactory()
+    {
+        return std::make_shared<WriterTreeVisitorFactory>();
+    }
+    TreeVisitorFactorySharedPtr createImpressTreeVisitorFactory()
+    {
+        return std::make_shared<ImpressTreeVisitorFactory>();
+    }
+    TreeVisitorFactorySharedPtr createDrawTreeVisitorFactory()
+    {
+        return std::make_shared<DrawTreeVisitorFactory>();
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */