Fold UpdateModel into UpdateScreen.

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

Index: chrome/browser/ui/webui/chromeos/login/update_screen_handler.h
diff --git a/chrome/browser/ui/webui/chromeos/login/update_screen_handler.h b/chrome/browser/ui/webui/chromeos/login/update_screen_handler.h
index c979a06850c27a4f2b7283bffecefe18ae8543ec..2b9e6d0ef993fc401b7bcc06b30e9bfc92bfcc05 100644
--- a/chrome/browser/ui/webui/chromeos/login/update_screen_handler.h
+++ b/chrome/browser/ui/webui/chromeos/login/update_screen_handler.h
@@ -22,7 +22,7 @@ class UpdateScreenHandler : public UpdateView, public BaseScreenHandler {
   // UpdateView:

[achuithb, 2017/02/03 22:36:43]

Move these to private as well?

[jdufault, 2017/02/06 22:30:48]

Done.

   void Show() override;
   void Hide() override;
-  void Bind(UpdateModel& model) override;
+  void Bind(UpdateScreen* screen) override;
   void Unbind() override;
 
   // BaseScreenHandler:
@@ -31,10 +31,10 @@ class UpdateScreenHandler : public UpdateView, public BaseScreenHandler {
   void Initialize() override;
 
  private:
-  UpdateModel* model_;
+  UpdateScreen* screen_ = nullptr;
 
   // Keeps whether screen should be shown right after initialization.

[achuithb, 2017/02/03 22:36:43]

English

[jdufault, 2017/02/06 22:30:48]

Done.

-  bool show_on_init_;
+  bool show_on_init_ = false;
 
   DISALLOW_COPY_AND_ASSIGN(UpdateScreenHandler);
 };