ChromeOS: This CL moves chromeos/login/user_names* to user_mananger.

chrome/browser/chromeos/policy/power_policy_browsertest.cc

Index: chrome/browser/chromeos/policy/power_policy_browsertest.cc
diff --git a/chrome/browser/chromeos/policy/power_policy_browsertest.cc b/chrome/browser/chromeos/policy/power_policy_browsertest.cc
index 81bb0184abbbe980ed733d9f62a8332cd6285347..d5a080d1382dc887916908597d3d278020e276b1 100644
--- a/chrome/browser/chromeos/policy/power_policy_browsertest.cc
+++ b/chrome/browser/chromeos/policy/power_policy_browsertest.cc
@@ -41,7 +41,6 @@
 #include "chromeos/dbus/fake_session_manager_client.h"
 #include "chromeos/dbus/power_manager/policy.pb.h"
 #include "chromeos/dbus/power_policy_controller.h"
-#include "chromeos/login/user_names.h"
 #include "components/policy/core/common/cloud/cloud_policy_core.h"
 #include "components/policy/core/common/cloud/cloud_policy_store.h"
 #include "components/policy/core/common/cloud/policy_builder.h"
@@ -50,6 +49,7 @@
 #include "components/policy/core/common/policy_service.h"
 #include "components/policy/proto/device_management_backend.pb.h"
 #include "components/signin/core/account_id/account_id.h"
+#include "components/user_manager/user_names.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_source.h"
@@ -199,7 +199,7 @@ void PowerPolicyBrowserTestBase::SetUpOnMainThread() {
   // Initialize user policy.
   InstallUserKey();
   user_policy_.policy_data().set_username(
-      chromeos::login::StubAccountId().GetUserEmail());
+      user_manager::StubAccountId().GetUserEmail());
 }
 
 void PowerPolicyBrowserTestBase::InstallUserKey() {
@@ -207,7 +207,7 @@ void PowerPolicyBrowserTestBase::InstallUserKey() {
   ASSERT_TRUE(PathService::Get(chromeos::DIR_USER_POLICY_KEYS, &user_keys_dir));
   std::string sanitized_username =
       chromeos::CryptohomeClient::GetStubSanitizedUsername(
-          cryptohome::Identification(chromeos::login::StubAccountId()));
+          cryptohome::Identification(user_manager::StubAccountId()));
   base::FilePath user_key_file =
       user_keys_dir.AppendASCII(sanitized_username)
                    .AppendASCII("policy.pub");