Update from https://crrev.com/304121

testing/android/native_test_util.cc

Index: testing/android/native_test_util.cc
diff --git a/testing/android/native_test_util.cc b/testing/android/native_test_util.cc
index 98f32c7d11f0e7bc917dc40b599b4f179430a8f8..885f297c1efb865ef6c72790dfab0af45c9943e7 100644
--- a/testing/android/native_test_util.cc
+++ b/testing/android/native_test_util.cc
@@ -9,7 +9,8 @@
 #include "base/strings/string_tokenizer.h"
 #include "base/strings/string_util.h"
 
-namespace {
+namespace testing {
+namespace native_test_util {
 
 void ParseArgsFromString(const std::string& command_line,
                          std::vector<std::string>* args) {
@@ -22,11 +23,6 @@ void ParseArgsFromString(const std::string& command_line,
   }
 }
 
-}  // namespace
-
-namespace testing {
-namespace native_test_util {
-
 void ParseArgsFromCommandLineFile(
     const char* path, std::vector<std::string>* args) {
   base::FilePath command_line(path);