Fixing remaining VC++ 2015 64-bit build breaks

components/startup_metric_utils/browser/startup_metric_utils.cc

 // Copyright 2013 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/startup_metric_utils/browser/startup_metric_utils.h"
 
 #include "base/containers/hash_tables.h"
 #include "base/environment.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/sys_info.h"
 #include "base/threading/platform_thread.h"
 #include "base/trace_event/trace_event.h"
 
 #if defined(OS_WIN)
 #include <winternl.h>
+#include "base/win/win_util.h"
 #include "base/win/windows_version.h"
 #endif
 
 namespace startup_metric_utils {
 
 namespace {
 
 // Mark as volatile to defensively make sure usage is thread-safe.
 // Note that at the time of this writing, access is only on the UI thread.
 volatile bool g_non_browser_ui_displayed = false;
@@ skipping 110 matching lines @@
     return false;
   }
 
   // Look for the struct housing information for the current process.
   DWORD proc_id = ::GetCurrentProcessId();
   size_t index = 0;
   while (index < buffer.size()) {
     DCHECK_LE(index + sizeof(SYSTEM_PROCESS_INFORMATION_EX), buffer.size());
     SYSTEM_PROCESS_INFORMATION_EX* proc_info =
         reinterpret_cast<SYSTEM_PROCESS_INFORMATION_EX*>(buffer.data() + index);
-    if (reinterpret_cast<DWORD>(proc_info->UniqueProcessId) == proc_id) {
+    if (base::win::HandleToUint32(proc_info->UniqueProcessId) == proc_id) {
       *hard_fault_count = proc_info->HardFaultCount;
       return true;
     }
     // The list ends when NextEntryOffset is zero. This also prevents busy
     // looping if the data is in fact invalid.
     if (proc_info->NextEntryOffset <= 0)
       return false;
     index += proc_info->NextEntryOffset;
   }
 
@@ skipping 403 matching lines @@
 
 base::TimeTicks MainEntryPointTicks() {
   return g_browser_main_entry_point_ticks.Get();
 }
 
 StartupTemperature GetStartupTemperature() {
   return g_startup_temperature;
 }
 
 }  // namespace startup_metric_utils