Cast: Remove LoggingStats in favor of event subscribers.

media/cast/logging/logging_defines.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 "media/cast/logging/logging_defines.h"
 
 #include "base/logging.h"
 
 #define ENUM_TO_STRING(enum) \
   case k##enum:              \
     return #enum
 
 namespace media {
 namespace cast {
 
-CastLoggingConfig::CastLoggingConfig()
-    : enable_raw_data_collection(false),
-      enable_stats_data_collection(false) {}
-
-CastLoggingConfig::~CastLoggingConfig() {}
-
-CastLoggingConfig GetDefaultCastSenderLoggingConfig() {
-  return CastLoggingConfig();
-}
-
-CastLoggingConfig GetDefaultCastReceiverLoggingConfig() {
-  return CastLoggingConfig();
-}
-
-CastLoggingConfig GetLoggingConfigWithRawEventsAndStatsEnabled() {
-  CastLoggingConfig config;
-  config.enable_raw_data_collection = true;
-  config.enable_stats_data_collection = true;
-  return config;
-}
-
 const char* CastLoggingToString(CastLoggingEvent event) {
   switch (event) {
     // Can happen if the sender and receiver of RTCP log messages are not
     // aligned.
     ENUM_TO_STRING(Unknown);
     ENUM_TO_STRING(RttMs);
     ENUM_TO_STRING(PacketLoss);
     ENUM_TO_STRING(JitterMs);
     ENUM_TO_STRING(VideoAckReceived);
     ENUM_TO_STRING(RembBitrate);
@@ skipping 92 matching lines @@
 
 GenericLogStats::GenericLogStats()
     : event_counter(0),
       sum(0),
       sum_squared(0),
       min(0),
       max(0) {}
 GenericLogStats::~GenericLogStats() {}
 }  // namespace cast
 }  // namespace media