Implemented event-dispatching for button clicks.

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

Index: chrome/browser/ui/webui/chromeos/login/eula_screen_handler.cc
diff --git a/chrome/browser/ui/webui/chromeos/login/eula_screen_handler.cc b/chrome/browser/ui/webui/chromeos/login/eula_screen_handler.cc
index dad03297ed0ef7a71ac508157b8b274e74e3ad27..6e9f420321c00cbf155ae244332104a1ddd46c80 100644
--- a/chrome/browser/ui/webui/chromeos/login/eula_screen_handler.cc
+++ b/chrome/browser/ui/webui/chromeos/login/eula_screen_handler.cc
@@ -147,10 +147,6 @@ void EulaScreenHandler::DeclareLocalizedValues(
 }
 
 void EulaScreenHandler::DeclareJSCallbacks() {
-  AddCallback("eulaAcceptButtonClicked",
-              &EulaScreenHandler::HandleAcceptButtonClicked);
-  AddCallback("eulaBackButtonClicked",
-              &EulaScreenHandler::HandleBackButtonClicked);
   AddCallback("eulaOnLearnMore", &EulaScreenHandler::HandleOnLearnMore);
   AddCallback("eulaOnChromeOSCredits",
               &EulaScreenHandler::HandleOnChromeOSCredits);
@@ -189,16 +185,6 @@ void EulaScreenHandler::OnPasswordFetched(const std::string& tpm_password) {
   core_oobe_actor_->SetTpmPassword(tpm_password);
 }
 
-void EulaScreenHandler::HandleAcceptButtonClicked() {
-  if (model_)
-    model_->OnAcceptButtonClicked();
-}
-
-void EulaScreenHandler::HandleBackButtonClicked() {
-  if (model_)
-    model_->OnBackButtonClicked();
-}
-
 void EulaScreenHandler::HandleOnLearnMore() {
   if (!help_app_.get())
     help_app_ = new HelpAppLauncher(GetNativeWindow());