cros: Remove BaseScreen::Initialize method.

chrome/browser/chromeos/login/screens/hid_detection_screen.cc

Index: chrome/browser/chromeos/login/screens/hid_detection_screen.cc
diff --git a/chrome/browser/chromeos/login/screens/hid_detection_screen.cc b/chrome/browser/chromeos/login/screens/hid_detection_screen.cc
index af9da955f0159462c5956d1784859ee97e3faa20..54cf75cac7cd193a34cd722662154810682cf594 100644
--- a/chrome/browser/chromeos/login/screens/hid_detection_screen.cc
+++ b/chrome/browser/chromeos/login/screens/hid_detection_screen.cc
@@ -57,6 +57,9 @@ HIDDetectionScreen::HIDDetectionScreen(BaseScreenDelegate* base_screen_delegate,
   DCHECK(view_);
   if (view_)
     view_->Bind(*this);
+
+  device::BluetoothAdapterFactory::GetAdapter(base::Bind(
+      &HIDDetectionScreen::InitializeAdapter, weak_ptr_factory_.GetWeakPtr()));
 }
 
 HIDDetectionScreen::~HIDDetectionScreen() {
@@ -94,14 +97,6 @@ void HIDDetectionScreen::Hide() {
     view_->Hide();
 }
 
-void HIDDetectionScreen::Initialize(::login::ScreenContext* context) {
-  HIDDetectionModel::Initialize(context);
-
-  device::BluetoothAdapterFactory::GetAdapter(
-      base::Bind(&HIDDetectionScreen::InitializeAdapter,
-                 weak_ptr_factory_.GetWeakPtr()));
-}
-
 void HIDDetectionScreen::OnContinueButtonClicked() {
 
   ContinueScenarioType scenario_type;