1 files changed, 48 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/rtc_event_log/rtc_event_log_factory.cc b/third_party/libwebrtc/api/rtc_event_log/rtc_event_log_factory.cc
new file mode 100644
index 0000000000..a3cb68cf54
--- /dev/null
+++ b/third_party/libwebrtc/api/rtc_event_log/rtc_event_log_factory.cc
@@ -0,0 +1,48 @@
+/*
+ *  Copyright 2017 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 "api/rtc_event_log/rtc_event_log_factory.h"
+
+#include <memory>
+#include <utility>
+
+#include "rtc_base/checks.h"
+#include "system_wrappers/include/field_trial.h"
+
+#ifdef WEBRTC_ENABLE_RTC_EVENT_LOG
+#include "logging/rtc_event_log/rtc_event_log_impl.h"
+#endif
+
+namespace webrtc {
+
+RtcEventLogFactory::RtcEventLogFactory(TaskQueueFactory* task_queue_factory)
+    : task_queue_factory_(task_queue_factory) {
+  RTC_DCHECK(task_queue_factory_);
+}
+
+std::unique_ptr<RtcEventLog> RtcEventLogFactory::Create(
+    RtcEventLog::EncodingType encoding_type) const {
+#ifdef WEBRTC_ENABLE_RTC_EVENT_LOG
+  if (field_trial::IsEnabled("WebRTC-RtcEventLogKillSwitch")) {
+    return std::make_unique<RtcEventLogNull>();
+  }
+  return std::make_unique<RtcEventLogImpl>(
+      RtcEventLogImpl::CreateEncoder(encoding_type), task_queue_factory_);
+#else
+  return std::make_unique<RtcEventLogNull>();
+#endif
+}
+
+std::unique_ptr<RtcEventLog> RtcEventLogFactory::CreateRtcEventLog(
+    RtcEventLog::EncodingType encoding_type) {
+  return Create(encoding_type);
+}
+
+}  // namespace webrtc