[gstreamermm] EventTag::parse should not take any string

[Marcin Kolny <mkolny src gnome org>]

commit 1a95f3a2a96bfc32141677fcd69024c871cb48de
Author: Tomasz Lakota <tomasz lakota flytronic pl>
Date:   Thu Mar 27 21:21:04 2014 +0100

    EventTag::parse should not take any string
    
    Conflicts:
        gstreamer/gstreamermm/event.cc
        gstreamer/gstreamermm/event.h

 gstreamer/src/event.ccg |    4 ++--
 gstreamer/src/event.hg  |    2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gstreamer/src/event.ccg b/gstreamer/src/event.ccg
index c6fe46b..97ee3c7 100644
--- a/gstreamer/src/event.ccg
+++ b/gstreamer/src/event.ccg
@@ -106,9 +106,9 @@ Glib::RefPtr<Gst::EventTag> EventTag::create(const Gst::TagList& taglist)
   return Glib::wrap_event_derived<EventTag>(event, false);
 }
 
-Gst::TagList EventTag::parse(const Glib::ustring& name) const
+Gst::TagList EventTag::parse() const
 {
-  GstTagList* gst_taglist = gst_tag_list_new(name.c_str());
+  GstTagList* gst_taglist = gst_tag_list_new_empty();
   gst_event_parse_tag(const_cast<GstEvent*>(gobj()), &gst_taglist);
   return Gst::TagList(gst_taglist);
 }
diff --git a/gstreamer/src/event.hg b/gstreamer/src/event.hg
index 6516a65..c388e61 100644
--- a/gstreamer/src/event.hg
+++ b/gstreamer/src/event.hg
@@ -310,7 +310,7 @@ public:
    * @param name Tag name.
    * @return Metadata list.
    */
-  Gst::TagList parse(const Glib::ustring& name) const;
+  Gst::TagList parse() const;
   _IGNORE(gst_event_parse_tag)
 };