cros: Fold NetworkErrorModel into NetworkErrorView.

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

Index: chrome/browser/ui/webui/chromeos/login/error_screen_handler.h
diff --git a/chrome/browser/ui/webui/chromeos/login/error_screen_handler.h b/chrome/browser/ui/webui/chromeos/login/error_screen_handler.h
index e63fc195b1c181133c28551f6814dc047f28038b..b0bc637297c28c32caaea10262b74246ba1f296a 100644
--- a/chrome/browser/ui/webui/chromeos/login/error_screen_handler.h
+++ b/chrome/browser/ui/webui/chromeos/login/error_screen_handler.h
@@ -6,14 +6,13 @@
 #define CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_ERROR_SCREEN_HANDLER_H_
 
 #include "base/macros.h"
+#include "chrome/browser/chromeos/login/screens/error_screen.h"
 #include "chrome/browser/chromeos/login/screens/network_error_view.h"
 #include "chrome/browser/ui/webui/chromeos/login/base_screen_handler.h"
 #include "chrome/browser/ui/webui/chromeos/login/network_dropdown_handler.h"
 
 namespace chromeos {
 
-class NetworkErrorModel;
-
 // A class that handles the WebUI hooks in error screen.
 class ErrorScreenHandler : public BaseScreenHandler,
                            public NetworkErrorView,
@@ -22,10 +21,10 @@ class ErrorScreenHandler : public BaseScreenHandler,
   ErrorScreenHandler();
   ~ErrorScreenHandler() override;
 
-  // ErrorView:
+  // NetworkErrorView implementation:

[achuithb, 2017/01/20 23:06:55]

Also make this private?

[jdufault, 2017/01/25 00:51:34]

Done.

   void Show() override;
   void Hide() override;
-  void Bind(NetworkErrorModel& model) override;
+  void Bind(ErrorScreen* screen) override;
   void Unbind() override;
   void ShowOobeScreen(OobeScreen screen) override;
 
@@ -45,13 +44,13 @@ class ErrorScreenHandler : public BaseScreenHandler,
   void OnConnectToNetworkRequested() override;
 
   // Non-owning ptr.
-  NetworkErrorModel* model_;
+  ErrorScreen* screen_ = nullptr;
 
   // Keeps whether screen should be shown right after initialization.
-  bool show_on_init_;
+  bool show_on_init_ = false;
 
   // Whether the error screen is currently shown.
-  bool showing_;
+  bool showing_ = false;
 
   base::WeakPtrFactory<ErrorScreenHandler> weak_ptr_factory_;