[Easy Unlock] When hardlocking, show a different icon on user

chrome/browser/signin/easy_unlock_service.cc

Index: chrome/browser/signin/easy_unlock_service.cc
diff --git a/chrome/browser/signin/easy_unlock_service.cc b/chrome/browser/signin/easy_unlock_service.cc
index 8d205f2e8f612dbe0022e6adedd418e2fd96bb1f..8130f9b01f85f2e3bcc89bbc06f316c2f8572014 100644
--- a/chrome/browser/signin/easy_unlock_service.cc
+++ b/chrome/browser/signin/easy_unlock_service.cc
@@ -22,6 +22,7 @@
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/pref_names.h"
 #include "components/pref_registry/pref_registry_syncable.h"
+#include "components/user_manager/user.h"
 #include "device/bluetooth/bluetooth_adapter.h"
 #include "device/bluetooth/bluetooth_adapter_factory.h"
 #include "extensions/browser/event_router.h"
@@ -31,6 +32,7 @@
 #include "grit/browser_resources.h"
 
 #if defined(OS_CHROMEOS)
+#include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/power_manager_client.h"
 #endif
@@ -52,6 +54,19 @@ EasyUnlockService* EasyUnlockService::Get(Profile* profile) {
   return EasyUnlockServiceFactory::GetForProfile(profile);
 }
 
+// static
+EasyUnlockService* EasyUnlockService::GetForUser(
+    const user_manager::User& user) {
+#if defined(OS_CHROMEOS)
+  Profile* profile = chromeos::ProfileHelper::Get()->GetProfileByUser(&user);
+  if (!profile)
+    return NULL;
+  return EasyUnlockService::Get(profile);
+#else
+  return NULL;
+#endif
+}
+
 class EasyUnlockService::BluetoothDetector
     : public device::BluetoothAdapter::Observer {
  public:
@@ -197,6 +212,7 @@ EasyUnlockScreenlockStateHandler*
   if (!screenlock_state_handler_) {
     screenlock_state_handler_.reset(new EasyUnlockScreenlockStateHandler(
         GetUserEmail(),
+        IsHardlocked(),
         GetType() == TYPE_REGULAR ? profile_->GetPrefs() : NULL,
         ScreenlockBridge::Get()));
   }
@@ -376,6 +392,13 @@ void EasyUnlockService::ResetScreenlockState() {
   auth_attempt_.reset();
 }
 
+void EasyUnlockService::SetScreenlockHardlockedState(bool value) {
+  if (screenlock_state_handler_)
+    screenlock_state_handler_->SetHardlocked(value);
+  if (value)
+    auth_attempt_.reset();
+}
+
 void EasyUnlockService::Initialize() {
   InitializeInternal();