Put autofill code into namepspace autofill Step 2
Move all code in components/autofill into autofill namespace.

BUG=140037, 165534
[email protected]  (only namespace change)

Review URL: https://chromiumcodereview.appspot.com/14089006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@193982 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/components/autofill/browser/phone_number_i18n_unittest.cc b/components/autofill/browser/phone_number_i18n_unittest.cc
index 4872a35f..ddb6868 100644
--- a/components/autofill/browser/phone_number_i18n_unittest.cc
+++ b/components/autofill/browser/phone_number_i18n_unittest.cc
@@ -10,12 +10,15 @@
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/libphonenumber/src/phonenumber_api.h"
 
-using autofill_i18n::NormalizePhoneNumber;
-using autofill_i18n::ParsePhoneNumber;
-using autofill_i18n::ConstructPhoneNumber;
-using autofill_i18n::PhoneNumbersMatch;
 using content::BrowserThread;
 
+namespace autofill {
+
+using i18n::NormalizePhoneNumber;
+using i18n::ParsePhoneNumber;
+using i18n::ConstructPhoneNumber;
+using i18n::PhoneNumbersMatch;
+
 TEST(PhoneNumberI18NTest, NormalizePhoneNumber) {
   // "Large" digits.
   base::string16 phone1(UTF8ToUTF16(
@@ -44,7 +47,7 @@
   base::string16 number;
   base::string16 city_code;
   base::string16 country_code;
-  i18n::phonenumbers::PhoneNumber unused_i18n_number;
+  ::i18n::phonenumbers::PhoneNumber unused_i18n_number;
 
   // Test for empty string.  Should give back empty strings.
   base::string16 phone0;
@@ -382,3 +385,5 @@
                                  "US",
                                  "en-US"));
 }
+
+}  // namespace autofill