Update from https://crrev.com/306655

base/i18n/build_utf8_validator_tables.cc

Index: base/i18n/build_utf8_validator_tables.cc
diff --git a/base/i18n/build_utf8_validator_tables.cc b/base/i18n/build_utf8_validator_tables.cc
index 45fc6cbf92b9cae02086c7db0c7c69d826533f85..647c8d682f5da6326a3c0a8f5d9f5b14edc493f0 100644
--- a/base/i18n/build_utf8_validator_tables.cc
+++ b/base/i18n/build_utf8_validator_tables.cc
@@ -425,16 +425,16 @@ void PrintStates(const std::vector<State>& states, FILE* stream) {
 }  // namespace
 
 int main(int argc, char* argv[]) {
-  CommandLine::Init(argc, argv);
+  base::CommandLine::Init(argc, argv);
   logging::LoggingSettings settings;
   settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG;
   logging::InitLogging(settings);
-  if (CommandLine::ForCurrentProcess()->HasSwitch("help")) {
+  if (base::CommandLine::ForCurrentProcess()->HasSwitch("help")) {
     fwrite(kHelpText, 1, arraysize(kHelpText), stdout);
     exit(EXIT_SUCCESS);
   }
   base::FilePath filename =
-      CommandLine::ForCurrentProcess()->GetSwitchValuePath("output");
+      base::CommandLine::ForCurrentProcess()->GetSwitchValuePath("output");
 
   FILE* output = stdout;
   if (!filename.empty()) {