cros: WIP patch to remove EnableDebuggingScreenView

chrome/browser/ui/webui/chromeos/login/enable_debugging_screen_handler.cc

Index: chrome/browser/ui/webui/chromeos/login/enable_debugging_screen_handler.cc
diff --git a/chrome/browser/ui/webui/chromeos/login/enable_debugging_screen_handler.cc b/chrome/browser/ui/webui/chromeos/login/enable_debugging_screen_handler.cc
index e1234fe55786ea3acc62aaba6226e0ea26f827a3..1184a2972d45b48e59a1ce1ad7b45ef50359dda7 100644
--- a/chrome/browser/ui/webui/chromeos/login/enable_debugging_screen_handler.cc
+++ b/chrome/browser/ui/webui/chromeos/login/enable_debugging_screen_handler.cc
@@ -59,7 +59,16 @@ void EnableDebuggingScreenHandler::ShowWithParams() {
       weak_ptr_factory_.GetWeakPtr()));
 }
 
-void EnableDebuggingScreenHandler::Show() {
+void EnableDebuggingScreenHandler::SetDelegate(Delegate* delegate) {
+  delegate_ = delegate;
+  if (page_is_ready())
+    Initialize();
+}
+
+void EnableDebuggingScreenHandler::Show(OobeScreen screen) {
+  if (screen != kScreenId)
+    return;
+
   if (!page_is_ready()) {
     show_on_init_ = true;
     return;
@@ -68,14 +77,11 @@ void EnableDebuggingScreenHandler::Show() {
   ShowWithParams();
 }
 
-void EnableDebuggingScreenHandler::Hide() {
-  weak_ptr_factory_.InvalidateWeakPtrs();
-}
+void EnableDebuggingScreenHandler::Hide(OobeScreen screen) {
+  if (screen != kScreenId)
+    return;
 
-void EnableDebuggingScreenHandler::SetDelegate(Delegate* delegate) {
-  delegate_ = delegate;
-  if (page_is_ready())
-    Initialize();
+  weak_ptr_factory_.InvalidateWeakPtrs();
 }
 
 void EnableDebuggingScreenHandler::DeclareLocalizedValues(
@@ -127,7 +133,7 @@ void EnableDebuggingScreenHandler::Initialize() {
     return;
 
   if (show_on_init_) {
-    Show();
+    Show(kScreenId);
     show_on_init_ = false;
   }
 }
@@ -147,12 +153,12 @@ void EnableDebuggingScreenHandler::RegisterMessages() {
 
 void EnableDebuggingScreenHandler::HandleOnCancel() {
   if (delegate_)
-    delegate_->OnExit(false);
+    delegate_->OnEnableDebuggingScreenViewExit(false);
 }
 
 void EnableDebuggingScreenHandler::HandleOnDone() {
   if (delegate_)
-    delegate_->OnExit(true);
+    delegate_->OnEnableDebuggingScreenViewExit(true);
 }
 
 void EnableDebuggingScreenHandler::HandleOnRemoveRootFSProtection() {