Remove ScopedVector in //component/metrics

components/metrics/serialization/serialization_utils.cc

 // Copyright 2014 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 "components/metrics/serialization/serialization_utils.h"
 
 #include <errno.h>
 #include <stdint.h>
 #include <sys/file.h>
 
-#include <memory>
-#include <string>
 #include <utility>
-#include <vector>
 
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_file.h"
 #include "base/logging.h"
-#include "base/memory/scoped_vector.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "components/metrics/serialization/metric_sample.h"
 
 #define READ_WRITE_ALL_FILE_FLAGS \
   (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH)
 
 namespace metrics {
 namespace {
 
@@ skipping 87 matching lines @@
   } else if (base::LowerCaseEqualsASCII(name, "useraction")) {
     return MetricSample::UserActionSample(value);
   } else {
     DLOG(ERROR) << "invalid event type: " << name << ", value: " << value;
   }
   return std::unique_ptr<MetricSample>();
 }
 
 void SerializationUtils::ReadAndTruncateMetricsFromFile(
     const std::string& filename,
-    ScopedVector<MetricSample>* metrics) {
+    std::vector<std::unique_ptr<MetricSample>>* metrics) {
   struct stat stat_buf;
   int result;
 
   result = stat(filename.c_str(), &stat_buf);
   if (result < 0) {
     if (errno != ENOENT)
       DPLOG(ERROR) << "bad metrics file stat: " << filename;
 
     // Nothing to collect---try later.
     return;
@@ skipping 77 matching lines @@
   if (!base::WriteFileDescriptor(
           file_descriptor.get(), msg.c_str(), msg.size())) {
     DPLOG(ERROR) << "error writing message: " << filename;
     return false;
   }
 
   return true;
 }
 
 }  // namespace metrics