Cast: Remove LoggingStats in favor of event subscribers.

media/cast/audio_sender/audio_encoder_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <sstream>
 #include <string>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 77 matching lines @@
     testing_clock_->Advance(
         base::TimeDelta::FromMilliseconds(kStartMillisecond));
   }
 
   virtual void SetUp() {
     task_runner_ = new test::FakeSingleThreadTaskRunner(testing_clock_);
     cast_environment_ =
         new CastEnvironment(scoped_ptr<base::TickClock>(testing_clock_).Pass(),
                             task_runner_,
                             task_runner_,
-                            task_runner_,
-                            GetDefaultCastSenderLoggingConfig());
+                            task_runner_);
   }
 
   virtual ~AudioEncoderTest() {}
 
   void RunTestForCodec(transport::AudioCodec codec) {
     const TestScenario& scenario = GetParam();
     SCOPED_TRACE(::testing::Message() << "Durations: " << scenario.ToString());
 
     CreateObjectsForCodec(codec);
 
@@ skipping 98 matching lines @@
         TestScenario(kManyCalls_3Millis, arraysize(kManyCalls_3Millis)),
         TestScenario(kManyCalls_10Millis, arraysize(kManyCalls_10Millis)),
         TestScenario(kManyCalls_Mixed1, arraysize(kManyCalls_Mixed1)),
         TestScenario(kManyCalls_Mixed2, arraysize(kManyCalls_Mixed2)),
         TestScenario(kManyCalls_Mixed3, arraysize(kManyCalls_Mixed3)),
         TestScenario(kManyCalls_Mixed4, arraysize(kManyCalls_Mixed4)),
         TestScenario(kManyCalls_Mixed5, arraysize(kManyCalls_Mixed5))));
 
 }  // namespace cast
 }  // namespace media