| // Copyright 2015 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "base/trace_event/tracing_agent.h" |
| |
| namespace base { |
| namespace trace_event { |
| |
| TracingAgent::~TracingAgent() = default; |
| |
| bool TracingAgent::SupportsExplicitClockSync() { |
| return false; |
| } |
| |
| void TracingAgent::RecordClockSyncMarker( |
| const std::string& sync_id, |
| RecordClockSyncMarkerCallback callback) { |
| DCHECK(SupportsExplicitClockSync()); |
| } |
| |
| |
| } // namespace trace_event |
| } // namespace base |