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/autofill_country_unittest.cc b/components/autofill/browser/autofill_country_unittest.cc
index 3615129..ea326e3 100644
--- a/components/autofill/browser/autofill_country_unittest.cc
+++ b/components/autofill/browser/autofill_country_unittest.cc
@@ -9,6 +9,8 @@
 #include "components/autofill/browser/autofill_country.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+namespace autofill {
+
 // Test the constructor and accessors
 TEST(AutofillCountryTest, AutofillCountry) {
   AutofillCountry united_states_en("US", "en_US");
@@ -84,3 +86,5 @@
                                                   "es"));
   EXPECT_EQ("US", AutofillCountry::GetCountryCode(ASCIIToUTF16("USA"), "es"));
 }
+
+}  // namespace autofill