Renames TransportController worker_thread to network_thread.

webrtc/p2p/base/transportcontroller_unittest.cc

Index: webrtc/p2p/base/transportcontroller_unittest.cc
diff --git a/webrtc/p2p/base/transportcontroller_unittest.cc b/webrtc/p2p/base/transportcontroller_unittest.cc
index e8e6f5f9fd1e2f4990235f861daffe8cbd8c2743..6b649121367e522d30795de6e99c403c0ef1bae9 100644
--- a/webrtc/p2p/base/transportcontroller_unittest.cc
+++ b/webrtc/p2p/base/transportcontroller_unittest.cc
@@ -81,12 +81,12 @@ class TransportControllerTest : public testing::Test,
   FakeTransportChannel* CreateChannel(const std::string& content,
                                       int component) {
     TransportChannel* channel =
-        transport_controller_->CreateTransportChannel_w(content, component);
+        transport_controller_->CreateTransportChannel_n(content, component);
     return static_cast<FakeTransportChannel*>(channel);
   }
 
   void DestroyChannel(const std::string& content, int component) {
-    transport_controller_->DestroyTransportChannel_w(content, component);
+    transport_controller_->DestroyTransportChannel_n(content, component);
   }
 
   Candidate CreateCandidate(int component) {