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/form_group.cc b/components/autofill/browser/form_group.cc
index 4ed49c71..82031f0 100644
--- a/components/autofill/browser/form_group.cc
+++ b/components/autofill/browser/form_group.cc
@@ -16,6 +16,7 @@
 #include "grit/generated_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 
+namespace autofill {
 namespace {
 
 // TODO(jhawkins): Add more states/provinces.  See http://crbug.com/45039.
@@ -322,3 +323,5 @@
 bool FormGroup::IsValidState(const base::string16& value) {
   return !State::Abbreviation(value).empty() || !State::FullName(value).empty();
 }
+
+}  // namespace autofill