[Extensions] Convert APIs to use movable types [13]

extensions/browser/api/system_cpu/cpu_info_provider_win.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 "extensions/browser/api/system_cpu/cpu_info_provider.h"
 
 #include <windows.h>
 #include <winternl.h>
 
 #include "base/sys_info.h"
 
 namespace extensions {
 
 namespace {
 
 const wchar_t kNtdll[] = L"ntdll.dll";
 const char kNtQuerySystemInformationName[] = "NtQuerySystemInformation";
 
 // See MSDN about NtQuerySystemInformation definition.
 typedef DWORD(WINAPI* NtQuerySystemInformationPF)(DWORD system_info_class,
                                                   PVOID system_info,
                                                   ULONG system_info_length,
                                                   PULONG return_length);
 
 }  // namespace
 
 bool CpuInfoProvider::QueryCpuTimePerProcessor(
-    std::vector<linked_ptr<api::system_cpu::ProcessorInfo>>* infos) {
+    std::vector<api::system_cpu::ProcessorInfo>* infos) {
   DCHECK(infos);
 
   HMODULE ntdll = GetModuleHandle(kNtdll);
   CHECK(ntdll != NULL);
   NtQuerySystemInformationPF NtQuerySystemInformation =
       reinterpret_cast<NtQuerySystemInformationPF>(
           ::GetProcAddress(ntdll, kNtQuerySystemInformationName));
 
   CHECK(NtQuerySystemInformation != NULL);
 
@@ skipping 18 matching lines @@
     return false;
 
   DCHECK_EQ(num_of_processors, static_cast<int>(infos->size()));
   for (int i = 0; i < returned_num_of_processors; ++i) {
     double kernel = static_cast<double>(processor_info[i].KernelTime.QuadPart),
            user = static_cast<double>(processor_info[i].UserTime.QuadPart),
            idle = static_cast<double>(processor_info[i].IdleTime.QuadPart);
 
     // KernelTime needs to be fixed-up, because it includes both idle time and
     // real kernel time.
-    infos->at(i)->usage.kernel = kernel - idle;
-    infos->at(i)->usage.user = user;
-    infos->at(i)->usage.idle = idle;
-    infos->at(i)->usage.total = kernel + user;
+    infos->at(i).usage.kernel = kernel - idle;
+    infos->at(i).usage.user = user;
+    infos->at(i).usage.idle = idle;
+    infos->at(i).usage.total = kernel + user;
   }
 
   return true;
 }
 
 }  // namespace extensions