Splitted 'contentHandler' into three classes: 'emptyContentHandler', 'stringContentHandler' and 'streamContentHandler'.

1 files changed, 75 insertions, 0 deletions

diff --git a/src/emptyContentHandler.cpp b/src/emptyContentHandler.cpp
new file mode 100644
index 00000000..e266c678
--- /dev/null
+++ b/src/emptyContentHandler.cpp
@@ -0,0 +1,75 @@
+//
+// VMime library (http://vmime.sourceforge.net)
+// Copyright (C) 2002-2005 Vincent Richard <[email protected]>
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 2 of
+// the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+//
+
+#include "vmime/emptyContentHandler.hpp"
+
+
+namespace vmime
+{
+
+
+emptyContentHandler::emptyContentHandler()
+{
+}
+
+
+contentHandler* emptyContentHandler::clone() const
+{
+	return new emptyContentHandler();
+}
+
+
+void emptyContentHandler::generate(utility::outputStream& /* os */, const vmime::encoding& /* enc */,
+	const string::size_type /* maxLineLength */) const
+{
+	// Nothing to do.
+}
+
+
+void emptyContentHandler::extract(utility::outputStream& /* os */) const
+{
+	// Nothing to do.
+}
+
+
+const string::size_type emptyContentHandler::getLength() const
+{
+	return (0);
+}
+
+
+const bool emptyContentHandler::isEmpty() const
+{
+	return (true);
+}
+
+
+const bool emptyContentHandler::isEncoded() const
+{
+	return (false);
+}
+
+
+const vmime::encoding& emptyContentHandler::getEncoding() const
+{
+	return (NO_ENCODING);
+}
+
+
+} // vmime