[totem] backend: Don't check the duration by hand

[Bastien Nocera <hadess src gnome org>]

commit 701c9b2b02d11744692a179bf069a411c57bc892
Author: Bastien Nocera <hadess hadess net>
Date:   Sun Jul 15 17:12:20 2012 +0100

    backend: Don't check the duration by hand
    
    The duration messages should take care of updating us, and our
    initial state is gathered when we receive async-done messages.

 src/backend/bacon-video-widget.c |   11 ++---------
 1 files changed, 2 insertions(+), 9 deletions(-)
---
diff --git a/src/backend/bacon-video-widget.c b/src/backend/bacon-video-widget.c
index 41e4179..b70f643 100644
--- a/src/backend/bacon-video-widget.c
+++ b/src/backend/bacon-video-widget.c
@@ -2393,16 +2393,9 @@ playbin_deep_notify_cb (GstObject  *gstobject,
 static gboolean
 bvw_query_timeout (BaconVideoWidget *bvw)
 {
-  gint64 pos = -1, len = -1;
-
-  /* check length/pos of stream */
-  if (gst_element_query_duration (bvw->priv->play, GST_FORMAT_TIME, &len)) {
-    if (len != -1)
-      bvw->priv->stream_length = len / GST_MSECOND;
-  } else {
-    GST_DEBUG ("could not get duration");
-  }
+  gint64 pos = -1;
 
+  /* check pos of stream */
   if (gst_element_query_position (bvw->priv->play, GST_FORMAT_TIME, &pos)) {
     if (pos != -1) {
       got_time_tick (GST_ELEMENT (bvw->priv->play), pos, bvw);