media: using base::BindRepating with RepeatingTimer.

base::RepeatingTimer::Start explicitly requires a RepeatingTimer.

TBR=miu@chromium.org

Bug: 1007810
Change-Id: Iac362b7f0f806c416551af44a233ba6df72ae3d2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1880462Reviewed-by: Chris Mumford <cmumford@google.com>
Commit-Queue: Chris Mumford <cmumford@google.com>
Cr-Commit-Position: refs/heads/master@{#714029}

media/remoting/receiver.cc

@@ -188,9 +188,9 @@ void Receiver::ScheduleMediaTimeUpdates() {
   if (time_update_timer_.IsRunning())
     return;
   SendMediaTimeUpdate();
-  time_update_timer_.Start(
-      FROM_HERE, kTimeUpdateInterval,
-      base::Bind(&Receiver::SendMediaTimeUpdate, weak_factory_.GetWeakPtr()));
+  time_update_timer_.Start(FROM_HERE, kTimeUpdateInterval,
+                           base::BindRepeating(&Receiver::SendMediaTimeUpdate,
+                                               weak_factory_.GetWeakPtr()));
 }
 
 void Receiver::SetVolume(std::unique_ptr<pb::RpcMessage> message) {