1 files changed, 74 insertions, 0 deletions
diff --git a/xmloff/source/xforms/TokenContext.hxx b/xmloff/source/xforms/TokenContext.hxx
new file mode 100644
index 0000000000..84ed18ab53
--- /dev/null
+++ b/xmloff/source/xforms/TokenContext.hxx
@@ -0,0 +1,74 @@
+/* -*- 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 <xmloff/xmlictxt.hxx>
+#include <xmloff/xmltkmap.hxx>
+
+namespace com::sun::star {
+    namespace xml::sax { class XFastAttributeList; }
+    namespace uno { template<typename T> class Reference; }
+}
+
+class SvXMLImport;
+
+/** handle attributes through an SvXMLTokenMap */
+class TokenContext : public SvXMLImportContext
+{
+public:
+    TokenContext( SvXMLImport& rImport );
+
+    // implement SvXMLImportContext methods:
+
+    /** call HandleAttribute for each attribute in the token map;
+     * create a warning for all others. Classes that wish to override
+     * StartElement need to call the parent method. */
+    virtual void SAL_CALL startFastElement(
+        sal_Int32 nElement,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
+
+    /** call HandleChild for each child element in the token map;
+     * create a warning for all others. Classes that wish to override
+     * CreateChildContext may want to call the parent method for
+     * handling of defaults. */
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
+
+    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createUnknownChildContext(
+        const OUString& Namespace, const OUString& Name,
+        const css::uno::Reference< css::xml::sax::XFastAttributeList >& Attribs ) override;
+
+    /** Create a warning for all non-namespace character
+     * content. Classes that wish to deal with character content have
+     * to override this method anyway, and will thus get rid of the
+     * warnings. */
+    virtual void SAL_CALL characters( const OUString& rChars ) override;
+
+protected:
+    /** will be called for each attribute */
+    virtual void HandleAttribute(const sax_fastparser::FastAttributeList::FastAttributeIter & aIter ) = 0;
+
+    /** will be called for each child element */
+    virtual SvXMLImportContext* HandleChild(
+        sal_Int32 nElementToken,
+        const css::uno::Reference<css::xml::sax::XFastAttributeList>& xAttrList ) = 0;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */