[cros] Add Ctrl+Alt+E shortcut to Welcome/EULA screen that cancels update and starts with enrollment

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

Index: chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc
diff --git a/chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc b/chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc
index 56ace891d662eaf42e5221e4d5f149fa40181d54..8b0ded5bb5d554396e00eaa161a900cd5e0c74da 100644
--- a/chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc
+++ b/chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc
@@ -9,6 +9,7 @@
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/accessibility/accessibility_util.h"
+#include "chrome/browser/chromeos/login/wizard_controller.h"
 #include "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
 #include "chrome/common/chrome_version_info.h"
 #include "content/public/browser/web_ui.h"
@@ -21,6 +22,7 @@ namespace {
 // JS API callbacks names.
 const char kJsApiScreenStateInitialize[] = "screenStateInitialize";
 const char kJsApiToggleAccessibility[] = "toggleAccessibility";
+const char kJsApiSkipUpdateEnrollAfterEula[] = "skipUpdateEnrollAfterEula";
 
 }  // namespace
 
@@ -61,21 +63,32 @@ void CoreOobeHandler::Initialize() {
 
 void CoreOobeHandler::RegisterMessages() {
   web_ui()->RegisterMessageCallback(kJsApiToggleAccessibility,
-      base::Bind(&CoreOobeHandler::OnToggleAccessibility,
+      base::Bind(&CoreOobeHandler::HandleToggleAccessibility,
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback(kJsApiScreenStateInitialize,
-      base::Bind(&CoreOobeHandler::OnInitialized,
+      base::Bind(&CoreOobeHandler::HandleInitialized,
+                 base::Unretained(this)));
+  web_ui()->RegisterMessageCallback(kJsApiSkipUpdateEnrollAfterEula,
+      base::Bind(&CoreOobeHandler::HandleSkipUpdateEnrollAfterEula,
                  base::Unretained(this)));
 }
 
-void CoreOobeHandler::OnInitialized(const base::ListValue* args) {
+void CoreOobeHandler::HandleInitialized(const base::ListValue* args) {
   oobe_ui_->InitializeHandlers();
 }
 
-void CoreOobeHandler::OnToggleAccessibility(const base::ListValue* args) {
+void CoreOobeHandler::HandleToggleAccessibility(const base::ListValue* args) {
   accessibility::ToggleSpokenFeedback(web_ui());
 }
 
+void CoreOobeHandler::HandleSkipUpdateEnrollAfterEula(
+    const base::ListValue* args) {
+  WizardController* controller = WizardController::default_controller();
+  DCHECK(controller);
+  if (controller)
+    controller->SkipUpdateEnrollAfterEula();
+}
+
 void CoreOobeHandler::ShowOobeUI(bool show) {
   if (show == show_oobe_ui_)
     return;