OwnerKeyUtil is moved to components/ownership.

chrome/browser/chromeos/app_mode/kiosk_app_manager.cc

Index: chrome/browser/chromeos/app_mode/kiosk_app_manager.cc
diff --git a/chrome/browser/chromeos/app_mode/kiosk_app_manager.cc b/chrome/browser/chromeos/app_mode/kiosk_app_manager.cc
index e4e7b0e53247c742d6bb9c586895afe3d0e80042..924cb5c77563ff994128452bd92233d5f4995f6b 100644
--- a/chrome/browser/chromeos/app_mode/kiosk_app_manager.cc
+++ b/chrome/browser/chromeos/app_mode/kiosk_app_manager.cc
@@ -23,7 +23,6 @@
 #include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
 #include "chrome/browser/chromeos/policy/device_local_account.h"
 #include "chrome/browser/chromeos/settings/cros_settings.h"
-#include "chrome/browser/chromeos/settings/owner_key_util.h"
 #include "chrome/browser/extensions/external_loader.h"
 #include "chrome/browser/extensions/external_provider_impl.h"
 #include "chrome/common/chrome_paths.h"
@@ -31,6 +30,7 @@
 #include "chromeos/chromeos_paths.h"
 #include "chromeos/cryptohome/async_method_caller.h"
 #include "chromeos/settings/cros_settings_names.h"
+#include "components/ownership/owner_key_util.h"
 #include "content/public/browser/browser_thread.h"
 
 namespace chromeos {
@@ -55,7 +55,8 @@ void OnRemoveAppCryptohomeComplete(const std::string& app,
 
 // Check for presence of machine owner public key file.
 void CheckOwnerFilePresence(bool *present) {
-  scoped_refptr<OwnerKeyUtil> util = OwnerKeyUtil::Create();
+  scoped_refptr<ownership::OwnerKeyUtil> util =
+      ownership::OwnerKeyUtil::Create();

[erikwright (departed), 2014/08/25 15:51:06]

Ideally you would avoid looking up the path again here, perhaps by passing the
OwnerKeyUtil from chrome_browser_main_chromeos. Or maybe by doing the ownership
verification in chrome_browser_main_... and just passing that status into
KioskAppManager.

[ygorshenin1, 2014/08/26 14:53:35]

Done.

   *present = util->IsPublicKeyPresent();
 }