Remove voe::Statistics.

voice_engine/statistics.cc

Index: voice_engine/statistics.cc
diff --git a/voice_engine/statistics.cc b/voice_engine/statistics.cc
deleted file mode 100644
index cfa7e913161371d9d4c5bbd6d3fb9be4efdee092..0000000000000000000000000000000000000000
--- a/voice_engine/statistics.cc
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <assert.h>
-#include <stdio.h>
-
-#include "voice_engine/statistics.h"
-
-#include "system_wrappers/include/trace.h"
-
-namespace webrtc {
-
-namespace voe {
-
-Statistics::Statistics(uint32_t instanceId) :
-    _instanceId(instanceId),
-    _lastError(0),
-    _isInitialized(false)
-{
-}
-
-Statistics::~Statistics()
-{
-}
-
-int32_t Statistics::SetInitialized()
-{
-    _isInitialized = true;
-    return 0;
-}
-
-int32_t Statistics::SetUnInitialized()
-{
-    _isInitialized = false;
-    return 0;
-}
-
-bool Statistics::Initialized() const
-{
-    return _isInitialized;
-}
-
-int32_t Statistics::SetLastError(int32_t error) const
-{
-    rtc::CritScope cs(&lock_);
-    _lastError = error;
-    return 0;
-}
-
-int32_t Statistics::SetLastError(int32_t error,
-                                 TraceLevel level) const
-{
-    WEBRTC_TRACE(level, kTraceVoice, VoEId(_instanceId,-1),
-                 "error code is set to %d",
-                 error);
-    rtc::CritScope cs(&lock_);
-    _lastError = error;
-    return 0;
-}
-
-int32_t Statistics::SetLastError(
-    int32_t error,
-    TraceLevel level, const char* msg) const
-{
-    char traceMessage[KTraceMaxMessageSize];
-    assert(strlen(msg) < KTraceMaxMessageSize);
-    sprintf(traceMessage, "%s (error=%d)", msg, error);
-
-    WEBRTC_TRACE(level, kTraceVoice, VoEId(_instanceId,-1), "%s",
-                 traceMessage);
-
-    rtc::CritScope cs(&lock_);
-    _lastError = error;
-    return 0;
-}
-
-}  // namespace voe
-
-}  // namespace webrtc