Delete StartRtcEventLog and StopRtcEventLog methods from FakeVoiceEngine

Bug: webrtc:6463
Change-Id: I52a49932334cbf9b5a1aeb17412983c57cb65186
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/141671
Reviewed-by: Ivo Creusen <ivoc@webrtc.org>
Commit-Queue: Niels Moller <nisse@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28250}
diff --git a/media/base/fake_media_engine.cc b/media/base/fake_media_engine.cc
index ab398ce..ed1c756 100644
--- a/media/base/fake_media_engine.cc
+++ b/media/base/fake_media_engine.cc
@@ -547,11 +547,6 @@
   return false;
 }
 void FakeVoiceEngine::StopAecDump() {}
-bool FakeVoiceEngine::StartRtcEventLog(rtc::PlatformFile file,
-                                       int64_t max_size_bytes) {
-  return false;
-}
-void FakeVoiceEngine::StopRtcEventLog() {}
 
 FakeVideoEngine::FakeVideoEngine()
     : capture_(false), fail_create_channel_(false) {
diff --git a/media/base/fake_media_engine.h b/media/base/fake_media_engine.h
index f3c7741..ff7fb77 100644
--- a/media/base/fake_media_engine.h
+++ b/media/base/fake_media_engine.h
@@ -528,8 +528,6 @@
   int GetInputLevel();
   bool StartAecDump(webrtc::FileWrapper file, int64_t max_size_bytes) override;
   void StopAecDump() override;
-  bool StartRtcEventLog(rtc::PlatformFile file, int64_t max_size_bytes);
-  void StopRtcEventLog();
 
  private:
   std::vector<FakeVoiceMediaChannel*> channels_;