Remove the wrapper functions content::RecordAction et al

extensions/browser/api/metrics_private/metrics_private_api.cc

 // Copyright (c) 2012 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.
 
 #include "extensions/browser/api/metrics_private/metrics_private_api.h"
 
 #include <limits.h>
 
 #include <algorithm>
 
 #include "base/memory/ptr_util.h"
 #include "base/metrics/field_trial.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/metrics/sparse_histogram.h"
+#include "base/metrics/user_metrics.h"
 #include "components/variations/variations_associated_data.h"
-#include "content/public/browser/user_metrics.h"
 #include "extensions/browser/api/extensions_api_client.h"
 #include "extensions/browser/api/metrics_private/metrics_private_delegate.h"
 #include "extensions/common/api/metrics_private.h"
 
 namespace extensions {
 
 namespace GetVariationParams = api::metrics_private::GetVariationParams;
 namespace RecordUserAction = api::metrics_private::RecordUserAction;
 namespace RecordValue = api::metrics_private::RecordValue;
 namespace RecordSparseValue = api::metrics_private::RecordSparseValue;
@@ skipping 43 matching lines @@
   }
   return RespondNow(dict ? OneArgument(std::move(dict)) : NoArguments());
 }
 
 ExtensionFunction::ResponseAction
 MetricsPrivateRecordUserActionFunction::Run() {
   std::unique_ptr<RecordUserAction::Params> params(
       RecordUserAction::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
-  content::RecordComputedAction(params->name);
+  base::RecordComputedAction(params->name);
   return RespondNow(NoArguments());
 }
 
 void MetricsHistogramHelperFunction::RecordValue(const std::string& name,
                                                  base::HistogramType type,
                                                  int min,
                                                  int max,
                                                  size_t buckets,
                                                  int sample) {
   // Make sure toxic values don't get to internal code.
@@ skipping 115 matching lines @@
   std::unique_ptr<RecordLongTime::Params> params(
       RecordLongTime::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
   static const int kOneHourMs = 60 * 60 * 1000;
   RecordValue(params->metric_name, base::HISTOGRAM, 1, kOneHourMs, 50,
               params->value);
   return RespondNow(NoArguments());
 }
 
 }  // namespace extensions