Refactor base/safe_numerics.h

cloud_print/gcp20/prototype/printer_state.cc

Index: cloud_print/gcp20/prototype/printer_state.cc
===================================================================
--- cloud_print/gcp20/prototype/printer_state.cc	(revision 245415)
+++ cloud_print/gcp20/prototype/printer_state.cc	(working copy)
@@ -8,7 +8,7 @@
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/logging.h"
-#include "base/safe_numerics.h"
+#include "base/numerics/safe_conversions.h"
 #include "base/values.h"
 
 namespace {
@@ -74,7 +74,7 @@
   base::JSONWriter::WriteWithOptions(&json,
                                      base::JSONWriter::OPTIONS_PRETTY_PRINT,
                                      &json_str);
-  int size = base::checked_numeric_cast<int>(json_str.size());
+  int size = base::checked_cast<int>(json_str.size());
   return (file_util::WriteFile(path, json_str.data(), size) == size);
 }