Cast: Remove LoggingStats in favor of event subscribers.

chrome/browser/extensions/api/cast_streaming/performance_test.cc

 // Copyright 2014 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 <map>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #if defined(OS_MACOSX)
@@ skipping 528 matching lines @@
 
     ASSERT_EQ(1,
               (HasFlag(k24fps) ? 1 : 0) +
               (HasFlag(k30fps) ? 1 : 0) +
               (HasFlag(k60fps) ? 1 : 0));
 
     net::IPEndPoint receiver_end_point = GetFreeLocalPort();
 
     // Start the in-process receiver that examines audio/video for the expected
     // test patterns.
-    media::cast::CastLoggingConfig logging_config =
-        media::cast::GetDefaultCastReceiverLoggingConfig();
     scoped_refptr<media::cast::StandaloneCastEnvironment> cast_environment(
-        new media::cast::StandaloneCastEnvironment(logging_config));
+        new media::cast::StandaloneCastEnvironment);
     TestPatternReceiver* const receiver =
         new TestPatternReceiver(cast_environment, receiver_end_point);
     receiver->Start();
 
     std::string json_events;
     ASSERT_TRUE(tracing::BeginTracing("test_fps,mirroring,cast_perf_test"));
     const std::string page_url = base::StringPrintf(
         "performance%d.html?port=%d",
         getfps(),
         receiver_end_point.port());
@@ skipping 50 matching lines @@
 // Note: First argument is optional and intentionally left blank.
 // (it's a prefix for the generated test cases)
 INSTANTIATE_TEST_CASE_P(
     ,
     CastV2PerformanceTest,
     testing::Values(
         kUseGpu | k24fps,
         kUseGpu | k30fps,
         kUseGpu | k60fps,
         kDisableVsync | k24fps | kUseGpu));