Remove VoENetEqStats interface.

webrtc/test/mock_voice_engine.h

Index: webrtc/test/mock_voice_engine.h
diff --git a/webrtc/test/mock_voice_engine.h b/webrtc/test/mock_voice_engine.h
index a55489b788c67b999d395bc49230369130a23933..7c11f5d74bdc3719d28335c36fb669a83030e625 100644
--- a/webrtc/test/mock_voice_engine.h
+++ b/webrtc/test/mock_voice_engine.h
@@ -196,12 +196,6 @@ class MockVoiceEngine : public VoiceEngineImpl {
   MOCK_CONST_METHOD0(BuiltInNSIsAvailable, bool());
   MOCK_METHOD1(EnableBuiltInNS, int(bool enable));
 
-  // VoENetEqStats
-  MOCK_METHOD2(GetNetworkStatistics,
-               int(int channel, NetworkStatistics& stats));
-  MOCK_CONST_METHOD2(GetDecodingCallStatistics,
-                     int(int channel, AudioDecodingCallStats* stats));
-
   // VoENetwork
   MOCK_METHOD2(RegisterExternalTransport,
                int(int channel, Transport& transport));