Remove ExtensionFunction::SetResult(T*) overload.

chrome/browser/extensions/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 "chrome/browser/extensions/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.h"
 #include "base/metrics/sparse_histogram.h"
 #include "chrome/browser/metrics/chrome_metrics_service_accessor.h"
 #include "chrome/common/extensions/api/metrics_private.h"
 #include "components/variations/variations_associated_data.h"
 #include "content/public/browser/user_metrics.h"
 #include "extensions/common/extension.h"
 
 namespace extensions {
@@ skipping 14 matching lines @@
 namespace RecordLongTime = api::metrics_private::RecordLongTime;
 
 namespace {
 
 const size_t kMaxBuckets = 10000; // We don't ever want more than these many
                                   // buckets; there is no real need for them
                                   // and would cause crazy memory usage
 } // namespace
 
 bool MetricsPrivateGetIsCrashReportingEnabledFunction::RunSync() {
-  SetResult(new base::FundamentalValue(
+  SetResult(base::MakeUnique<base::FundamentalValue>(
       ChromeMetricsServiceAccessor::IsMetricsAndCrashReportingEnabled()));
   return true;
 }
 
 bool MetricsPrivateGetFieldTrialFunction::RunSync() {
   std::string name;
   EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &name));
 
-  SetResult(new base::StringValue(base::FieldTrialList::FindFullName(name)));
+  SetResult(base::MakeUnique<base::StringValue>(
+      base::FieldTrialList::FindFullName(name)));
   return true;
 }
 
 bool MetricsPrivateGetVariationParamsFunction::RunSync() {
   std::unique_ptr<GetVariationParams::Params> params(
       GetVariationParams::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   GetVariationParams::Results::Params result;
   if (variations::GetVariationParams(params->name,
                                      &result.additional_properties)) {
-    SetResult(result.ToValue().release());
+    SetResult(result.ToValue());
   }
   return true;
 }
 
 bool MetricsPrivateRecordUserActionFunction::RunSync() {
   std::unique_ptr<RecordUserAction::Params> params(
       RecordUserAction::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
 
   content::RecordComputedAction(params->name);
@@ skipping 114 matching lines @@
 bool MetricsPrivateRecordLongTimeFunction::RunSync() {
   std::unique_ptr<RecordLongTime::Params> params(
       RecordLongTime::Params::Create(*args_));
   EXTENSION_FUNCTION_VALIDATE(params.get());
   static const int kOneHourMs = 60 * 60 * 1000;
   return RecordValue(params->metric_name, base::HISTOGRAM,
                      1, kOneHourMs, 50, params->value);
 }
 
 } // namespace extensions