Delete all log messages depending on system_wrappers.

webrtc/modules/audio_processing/transient/transient_suppressor.cc

Index: webrtc/modules/audio_processing/transient/transient_suppressor.cc
diff --git a/webrtc/modules/audio_processing/transient/transient_suppressor.cc b/webrtc/modules/audio_processing/transient/transient_suppressor.cc
index 46bb574c0be2f40aa4d80252c73c83543955f693..68e7e9f7278fb7bbaf7cde89b9fff76dc159af73 100644
--- a/webrtc/modules/audio_processing/transient/transient_suppressor.cc
+++ b/webrtc/modules/audio_processing/transient/transient_suppressor.cc
@@ -24,7 +24,6 @@
 #include "webrtc/modules/audio_processing/transient/common.h"
 #include "webrtc/modules/audio_processing/transient/transient_detector.h"
 #include "webrtc/modules/audio_processing/ns/windows_private.h"
-#include "webrtc/system_wrappers/include/logging.h"
 #include "webrtc/typedefs.h"
 
 namespace webrtc {
@@ -295,7 +294,6 @@ void TransientSuppressor::UpdateKeypress(bool key_pressed) {
 
   if (keypress_counter_ > kIsTypingThreshold) {
     if (!suppression_enabled_) {
-      LOG(LS_INFO) << "[ts] Transient suppression is now enabled.";
     }
     suppression_enabled_ = true;
     keypress_counter_ = 0;
@@ -304,7 +302,6 @@ void TransientSuppressor::UpdateKeypress(bool key_pressed) {
   if (detection_enabled_ &&
       ++chunks_since_keypress_ > kChunksUntilNotTyping) {
     if (suppression_enabled_) {
-      LOG(LS_INFO) << "[ts] Transient suppression is now disabled.";
     }
     detection_enabled_ = false;
     suppression_enabled_ = false;