Tracing: Removed monitoring mode

content/browser/tracing/tracing_controller_impl.h

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_TRACING_TRACING_CONTROLLER_IMPL_H_
 #define CONTENT_BROWSER_TRACING_TRACING_CONTROLLER_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 23 matching lines @@
       public base::trace_event::MemoryDumpManagerDelegate,
       public base::trace_event::TracingAgent {
  public:
   static TracingControllerImpl* GetInstance();
 
   // TracingController implementation.
   bool GetCategories(const GetCategoriesDoneCallback& callback) override;
   bool StartTracing(const base::trace_event::TraceConfig& trace_config,
                     const StartTracingDoneCallback& callback) override;
   bool StopTracing(const scoped_refptr<TraceDataSink>& sink) override;
-  bool StartMonitoring(
-      const base::trace_event::TraceConfig& trace_config,
-      const StartMonitoringDoneCallback& callback) override;
-  bool StopMonitoring(
-      const StopMonitoringDoneCallback& callback) override;
-  void GetMonitoringStatus(
-      bool* out_enabled,
-      base::trace_event::TraceConfig* out_trace_config) override;
-  bool CaptureMonitoringSnapshot(
-      const scoped_refptr<TraceDataSink>& sink) override;
   bool GetTraceBufferUsage(
       const GetTraceBufferUsageCallback& callback) override;
   bool SetWatchEvent(const std::string& category_name,
                      const std::string& event_name,
                      const WatchEventCallback& callback) override;
   bool CancelWatchEvent() override;
   bool IsTracing() const override;
 
   void RegisterTracingUI(TracingUI* tracing_ui);
   void UnregisterTracingUI(TracingUI* tracing_ui);
@@ skipping 53 matching lines @@
   bool can_cancel_watch_event() const {
     return !watch_event_callback_.is_null();
   }
 
   // Methods for use by TraceMessageFilter.
   void AddTraceMessageFilter(TraceMessageFilter* trace_message_filter);
   void RemoveTraceMessageFilter(TraceMessageFilter* trace_message_filter);
 
   void OnTraceDataCollected(
       const scoped_refptr<base::RefCountedString>& events_str_ptr);
-  void OnMonitoringTraceDataCollected(
-      const scoped_refptr<base::RefCountedString>& events_str_ptr);
 
   // Callback of TraceLog::Flush() for the local trace.
   void OnLocalTraceDataCollected(
       const scoped_refptr<base::RefCountedString>& events_str_ptr,
       bool has_more_events);
-  // Callback of TraceLog::FlushMonitoring() for the local trace.
-  void OnLocalMonitoringTraceDataCollected(
-      const scoped_refptr<base::RefCountedString>& events_str_ptr,
-      bool has_more_events);
 
   // Adds the tracing agent with the specified agent name to the list of
   // additional tracing agents.
   void AddTracingAgent(const std::string& agent_name);
 
   void OnStartAgentTracingAcked(const std::string& agent_name, bool success);
 
   void OnStopTracingAcked(
       TraceMessageFilter* trace_message_filter,
       const std::vector<std::string>& known_category_groups);
 
   void OnEndAgentTracingAcked(
       const std::string& agent_name,
       const std::string& events_label,
       const scoped_refptr<base::RefCountedString>& events_str_ptr);
 
-  void OnCaptureMonitoringSnapshotAcked(
-      TraceMessageFilter* trace_message_filter);
-
   void OnTraceLogStatusReply(TraceMessageFilter* trace_message_filter,
                              const base::trace_event::TraceLogStatus& status);
   void OnProcessMemoryDumpResponse(TraceMessageFilter* trace_message_filter,
                                    uint64_t dump_guid,
                                    bool success);
 
   // Callback of MemoryDumpManager::CreateProcessDump().
   void OnBrowserProcessMemoryDumpDone(uint64_t dump_guid, bool success);
 
   void FinalizeGlobalMemoryDumpIfAllProcessesReplied();
 
   void OnWatchEventMatched();
 
   void SetEnabledOnFileThread(
       const base::trace_event::TraceConfig& trace_config,
       int mode,
       const base::Closure& callback);
   void SetDisabledOnFileThread(const base::Closure& callback);
   void OnAllTracingAgentsStarted();
   void StopTracingAfterClockSync();
   void OnStopTracingDone();
-  void OnStartMonitoringDone(
-      const base::trace_event::TraceConfig& trace_config,
-      const StartMonitoringDoneCallback& callback);
-  void OnStopMonitoringDone(const StopMonitoringDoneCallback& callback);
-
-  void OnMonitoringStateChanged(bool is_monitoring);
 
   // Issue clock sync markers to the tracing agents.
   void IssueClockSyncMarker();
   void OnClockSyncMarkerRecordedByAgent(
       const std::string& sync_id,
       const base::TimeTicks& issue_ts,
       const base::TimeTicks& issue_end_ts);
 
   typedef std::set<scoped_refptr<TraceMessageFilter>> TraceMessageFilterSet;
   TraceMessageFilterSet trace_message_filters_;
 
   // Pending acks for StartTracing.
   int pending_start_tracing_ack_count_;
   base::OneShotTimer start_tracing_timer_;
   StartTracingDoneCallback start_tracing_done_callback_;
   scoped_ptr<base::trace_event::TraceConfig> start_tracing_trace_config_;
 
   // Pending acks for StopTracing.
   int pending_stop_tracing_ack_count_;
   TraceMessageFilterSet pending_stop_tracing_filters_;
 
-  // Pending acks for CaptureMonitoringSnapshot.
-  int pending_capture_monitoring_snapshot_ack_count_;
-  TraceMessageFilterSet pending_capture_monitoring_filters_;
-
   // Pending acks for GetTraceLogStatus.
   int pending_trace_log_status_ack_count_;
   TraceMessageFilterSet pending_trace_log_status_filters_;
   float maximum_trace_buffer_usage_;
   size_t approximate_event_count_;
 
   // Pending acks for memory RequestGlobalDumpPoint.
   int pending_memory_dump_ack_count_;
   int failed_memory_dump_count_;
   TraceMessageFilterSet pending_memory_dump_filters_;
@@ skipping 22 matching lines @@
   std::set<TracingUI*> tracing_uis_;
   scoped_refptr<TraceDataSink> trace_data_sink_;
   scoped_refptr<TraceDataSink> monitoring_data_sink_;
 
   DISALLOW_COPY_AND_ASSIGN(TracingControllerImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_TRACING_TRACING_CONTROLLER_IMPL_H_