content/browser/tracing/battor_power_trace_provider.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_BROWSER_TRACING_BATTOR_POWER_TRACE_PROVIDER_H_
   6 #define CONTENT_BROWSER_TRACING_BATTOR_POWER_TRACE_PROVIDER_H_
   7
   8 #include <string>
   9
  10 #include "base/macros.h"
  11
  12 namespace content {
  13
  14 // This class handles the connection with the battor h/w using
  15 // chrome serial port interfaces.
  16 // TODO (aschulman) port over battor C code.
  17 class BattorPowerTraceProvider {
  18  public:
  19   BattorPowerTraceProvider();
  20   bool IsConnected();
  21   bool StartTracing();
  22   bool StopTracing();
  23   void GetLog(std::string* log_str);
  24   ~BattorPowerTraceProvider();
  25
  26  private:
  27   DISALLOW_COPY_AND_ASSIGN(BattorPowerTraceProvider);
  28 };
  29 }
  30 #endif  // CONTENT_BROWSER_TRACING_BATTOR_POWER_TRACE_PROVIDER_H_