Expose Ivf logging through the native API

webrtc/media/engine/fakewebrtccall.cc

Index: webrtc/media/engine/fakewebrtccall.cc
diff --git a/webrtc/media/engine/fakewebrtccall.cc b/webrtc/media/engine/fakewebrtccall.cc
index cb904df66fdcf1275bf722ddb6220968bd0bd8ab..2e9d9a39e3673e8acdc05957568e3d944721006a 100644
--- a/webrtc/media/engine/fakewebrtccall.cc
+++ b/webrtc/media/engine/fakewebrtccall.cc
@@ -15,6 +15,7 @@
 
 #include "webrtc/api/call/audio_sink.h"
 #include "webrtc/base/checks.h"
+#include "webrtc/base/file.h"
 #include "webrtc/base/gunit.h"
 #include "webrtc/media/base/rtputils.h"
 
@@ -177,6 +178,14 @@ webrtc::VideoSendStream::Stats FakeVideoSendStream::GetStats() {
   return stats_;
 }
 
+void FakeVideoSendStream::SetLogFiles(rtc::PlatformFile file1,
+                                      rtc::PlatformFile file2,
+                                      rtc::PlatformFile file3) {
+  rtc::File(file1).Close();
+  rtc::File(file2).Close();
+  rtc::File(file3).Close();
+}
+
 void FakeVideoSendStream::ReconfigureVideoEncoder(
     webrtc::VideoEncoderConfig config) {
   if (config.encoder_specific_settings != NULL) {
@@ -249,6 +258,10 @@ void FakeVideoReceiveStream::SetStats(
   stats_ = stats;
 }
 
+void FakeVideoReceiveStream::SetLogFile(rtc::PlatformFile file) {
+  rtc::File(file).Close();
+}
+
 FakeCall::FakeCall(const webrtc::Call::Config& config)
     : config_(config),
       audio_network_state_(webrtc::kNetworkUp),