Add ProcessMetrics::CreateCurrentProcessMetrics() method.

chrome/browser/safe_browsing/safe_browsing_database.cc

Index: chrome/browser/safe_browsing/safe_browsing_database.cc
diff --git a/chrome/browser/safe_browsing/safe_browsing_database.cc b/chrome/browser/safe_browsing/safe_browsing_database.cc
index 81948a60ddfce3b4ed8504acbf709664ae9ecce9..00304a58a96e7efcdc47972f3b1b4fc7fe34e2a0 100644
--- a/chrome/browser/safe_browsing/safe_browsing_database.cc
+++ b/chrome/browser/safe_browsing/safe_browsing_database.cc
@@ -1429,15 +1429,8 @@ void SafeBrowsingDatabaseNew::UpdatePrefixSetUrlStore(
 
   // Measure the amount of IO during the filter build.
   base::IoCounters io_before, io_after;
-  base::ProcessHandle handle = base::GetCurrentProcessHandle();
   scoped_ptr<base::ProcessMetrics> metric(
-#if !defined(OS_MACOSX)
-      base::ProcessMetrics::CreateProcessMetrics(handle)
-#else
-      // Getting stats only for the current process is enough, so NULL is fine.
-      base::ProcessMetrics::CreateProcessMetrics(handle, NULL)
-#endif
-  );
+      ProcessMetrics::CreateCurrentProcessMetrics());

[Lei Zhang, 2015/11/10 22:02:29]

base:: ?

[fdoray, 2015/11/11 22:04:38]

Done.

 
   // IoCounters are currently not supported on Mac, and may not be
   // available for Linux, so we check the result and only show IO