Remove ALL usage of CriticalSectionWrapper.

webrtc/modules/remote_bitrate_estimator/test/bwe_test_logging.h

Index: webrtc/modules/remote_bitrate_estimator/test/bwe_test_logging.h
diff --git a/webrtc/modules/remote_bitrate_estimator/test/bwe_test_logging.h b/webrtc/modules/remote_bitrate_estimator/test/bwe_test_logging.h
index 9262164b2ee23864754009b12d1e306c8b0aa4c4..be9ecdba52032b84d49aa340791fd24c162fc8d0 100644
--- a/webrtc/modules/remote_bitrate_estimator/test/bwe_test_logging.h
+++ b/webrtc/modules/remote_bitrate_estimator/test/bwe_test_logging.h
@@ -129,6 +129,7 @@
 #include <string>
 
 #include "webrtc/base/constructormagic.h"
+#include "webrtc/base/criticalsection.h"
 #include "webrtc/common_types.h"
 
 #define BWE_TEST_LOGGING_GLOBAL_CONTEXT(name) \
@@ -254,9 +255,6 @@
   } while (0)
 
 namespace webrtc {
-
-class CriticalSectionWrapper;
-
 namespace testing {
 namespace bwe {
 
@@ -340,7 +338,7 @@ class Logging {
   void PopState();
 
   static Logging g_Logging;
-  std::unique_ptr<CriticalSectionWrapper> crit_sect_;
+  rtc::CriticalSection crit_sect_;
   ThreadMap thread_map_;
 
   RTC_DISALLOW_COPY_AND_ASSIGN(Logging);