Remove WEBRTC_TRACE from webrtc/modules/audio_coding

We'd like to remove all occurrences of WEBRTC_TRACE and delete the
macro! One logging mechanism is enough.


NOTRY=True

Bug: webrtc:5118
Change-Id: Ic226318e0aebe3a71785fcb4ce07371872ab7128
Reviewed-on: https://chromium-review.googlesource.com/518133
Reviewed-by: Oskar Sundbom <ossu@webrtc.org>
Commit-Queue: Alex Loiko <aleloi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#18712}
diff --git a/webrtc/modules/audio_coding/test/TestAllCodecs.cc b/webrtc/modules/audio_coding/test/TestAllCodecs.cc
index 12fe455..96c5241 100644
--- a/webrtc/modules/audio_coding/test/TestAllCodecs.cc
+++ b/webrtc/modules/audio_coding/test/TestAllCodecs.cc
@@ -14,12 +14,12 @@
 #include <limits>
 #include <string>
 
+#include "webrtc/base/logging.h"
 #include "webrtc/common_types.h"
 #include "webrtc/modules/audio_coding/codecs/audio_format_conversion.h"
 #include "webrtc/modules/audio_coding/include/audio_coding_module.h"
 #include "webrtc/modules/audio_coding/include/audio_coding_module_typedefs.h"
 #include "webrtc/modules/audio_coding/test/utility.h"
-#include "webrtc/system_wrappers/include/trace.h"
 #include "webrtc/test/gtest.h"
 #include "webrtc/test/testsupport/fileutils.h"
 #include "webrtc/typedefs.h"
@@ -127,8 +127,7 @@
   infile_a_.Open(file_name, 32000, "rb");
 
   if (test_mode_ == 0) {
-    WEBRTC_TRACE(kTraceStateInfo, kTraceAudioCoding, -1,
-                 "---------- TestAllCodecs ----------");
+    LOG(LS_INFO) << "---------- TestAllCodecs ----------";
   }
 
   acm_a_->InitializeReceiver();