[NOT FOR REVIEW] easy-signin: Simple click to sign-in.

chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h

Index: chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h
diff --git a/chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h b/chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h
index 2cc7bd5b0ed9e9a82857a9dd142750df5799e8be..0b8f1e8535ca21ec1845ebdbd439a3369674c8df 100644
--- a/chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h
+++ b/chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h
@@ -16,6 +16,7 @@
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
+#include "chrome/browser/chromeos/login/easy_unlock/easy_unlock_types.h"
 #include "chrome/browser/chromeos/login/enrollment/auto_enrollment_controller.h"
 #include "chrome/browser/chromeos/login/screens/error_screen_actor.h"
 #include "chrome/browser/chromeos/login/signin_specifics.h"
@@ -439,6 +440,22 @@ class SigninScreenHandler
   // input_method::ImeKeyboard::Observer implementation:
   virtual void OnCapsLockChanged(bool enabled) OVERRIDE;
 
+  // Fetches easy unlock keys for user list.
+  void FetchEasyUnlockKeysForUserList(const base::ListValue& users_list);
+
+  // Callback invoked when Easy unlock device data for user is fetched.
+  void OnEasyUnlockDeviceListFetched(
+      const std::string& user_id,
+      bool success,
+      const EasyUnlockDeviceKeyDataList& devices);
+
+  // Callback invoked when Easy unlock device data for user is fetched for
+  // sign in.
+  void OnEasyUnlockDeviceListFetchedForSignIn(
+      const std::string& user_id,
+      bool success,
+      const EasyUnlockDeviceKeyDataList& devices);
+
   // Current UI state of the signin screen.
   UIState ui_state_;