Switch to standard integer types in components/, part 2 of 4.

components/metrics/profiler/tracking_synchronizer_delegate.h

 // Copyright 2015 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 COMPONENTS_METRICS_PROFILER_TRACKING_SYNCHRONIZER_DELEGATE_H_
 #define COMPONENTS_METRICS_PROFILER_TRACKING_SYNCHRONIZER_DELEGATE_H_
 
-#include "base/basictypes.h"
 
 namespace metrics {
 
 class TrackingSynchronizer;
 
 // An abstraction of TrackingSynchronizer-related operations that depend on the
 // platform.
 class TrackingSynchronizerDelegate {
  public:
   virtual ~TrackingSynchronizerDelegate() {}
 
   // Should perform the platform-specific action that is needed to start
   // gathering profiler data for all relevant child processes.
   virtual void GetProfilerDataForChildProcesses(
       int sequence_number,
       int current_profiling_phase) = 0;
 
   // Called when |profiling_phase| has completed.
   virtual void OnProfilingPhaseCompleted(int profiling_phase) = 0;
 };
 
 }  // namespace metrics
 
 #endif  // COMPONENTS_METRICS_PROFILER_TRACKING_SYNCHRONIZER_DELEGATE_H_