Revert of Move RtcEventLog object from inside VoiceEngine to Call.

webrtc/modules/bitrate_controller/bitrate_controller_unittest.cc

Index: webrtc/modules/bitrate_controller/bitrate_controller_unittest.cc
diff --git a/webrtc/modules/bitrate_controller/bitrate_controller_unittest.cc b/webrtc/modules/bitrate_controller/bitrate_controller_unittest.cc
index f2a14ea9cfacbd3b404c95c4ccdd7d6a6c9f8740..4f92a3884b5f44deedec188fbc08c63b59fd940e 100644
--- a/webrtc/modules/bitrate_controller/bitrate_controller_unittest.cc
+++ b/webrtc/modules/bitrate_controller/bitrate_controller_unittest.cc
@@ -13,7 +13,6 @@
 
 #include "testing/gtest/include/gtest/gtest.h"
 
-#include "webrtc/call/mock/mock_rtc_event_log.h"
 #include "webrtc/modules/bitrate_controller/include/bitrate_controller.h"
 #include "webrtc/modules/pacing/mock/mock_paced_sender.h"
 #include "webrtc/modules/rtp_rtcp/include/rtp_rtcp_defines.h"
@@ -67,8 +66,8 @@
   ~BitrateControllerTest() {}
 
   virtual void SetUp() {
-    controller_ = BitrateController::CreateBitrateController(
-        &clock_, &bitrate_observer_, &event_log_);
+    controller_ =
+        BitrateController::CreateBitrateController(&clock_, &bitrate_observer_);
     controller_->SetStartBitrate(kStartBitrateBps);
     EXPECT_EQ(kStartBitrateBps, bitrate_observer_.last_bitrate_);
     controller_->SetMinMaxBitrate(kMinBitrateBps, kMaxBitrateBps);
@@ -92,7 +91,6 @@
   TestBitrateObserver bitrate_observer_;
   BitrateController* controller_;
   RtcpBandwidthObserver* bandwidth_observer_;
-  webrtc::MockRtcEventLog event_log_;
 };
 
 TEST_F(BitrateControllerTest, DefaultMinMaxBitrate) {
@@ -109,7 +107,6 @@
 
 TEST_F(BitrateControllerTest, OneBitrateObserverOneRtcpObserver) {
   // First REMB applies immediately.
-  EXPECT_CALL(event_log_, LogBwePacketLossEvent(testing::Gt(0), 0, 0)).Times(8);
   int64_t time_ms = 1001;
   webrtc::ReportBlockList report_blocks;
   report_blocks.push_back(CreateReportBlock(1, 2, 0, 1));
@@ -186,7 +183,6 @@
 
 TEST_F(BitrateControllerTest, OneBitrateObserverTwoRtcpObservers) {
   // REMBs during the first 2 seconds apply immediately.
-  EXPECT_CALL(event_log_, LogBwePacketLossEvent(testing::Gt(0), 0, 0)).Times(9);
   int64_t time_ms = 1;
   webrtc::ReportBlockList report_blocks;
   report_blocks.push_back(CreateReportBlock(1, 2, 0, 1));
@@ -282,13 +278,6 @@
 }
 
 TEST_F(BitrateControllerTest, OneBitrateObserverMultipleReportBlocks) {
-  testing::Expectation first_calls =
-      EXPECT_CALL(event_log_, LogBwePacketLossEvent(testing::Gt(0), 0, 0))
-          .Times(7);
-  EXPECT_CALL(event_log_,
-              LogBwePacketLossEvent(testing::Gt(0), testing::Gt(0), 0))
-      .Times(2)
-      .After(first_calls);
   uint32_t sequence_number[2] = {0, 0xFF00};
   const int kStartBitrate = 200000;
   const int kMinBitrate = 100000;