comparison base/XmlExportable.cpp @ 123:0f37e92e1782

* 1502816 file export is too slow and memory-hungry
  Use text stream when writing to file instead of accumulating into a string.

* 1500625 Auto-align in MIDI layer confusing
  Make value extents convert to Hz in return value

* 1494623: Duplicate display of frame 0 from vamp plugin output

 
 #include "XmlExportable.h"
 #include <map>
 #include <QMutex>
 #include <QMutexLocker>
+#include <QTextStream>
+
+void
+XmlExportable::toXml(QTextStream &stream, QString indent,
+                     QString extraAttributes) const
+{
+    stream << toXmlString(indent, extraAttributes);
+}
 
 QString
 XmlExportable::encodeEntities(QString s)
 {
     s