Remove unused and slightly broken custom button titles in ConfirmationDialog

apps/openmw/mwgui/confirmationdialog.cpp

@@ -19,14 +19,6 @@ namespace MWGui
         mOkButton->eventMouseButtonClick += MyGUI::newDelegate(this, &ConfirmationDialog::onOkButtonClicked);
     }
 
-    void ConfirmationDialog::askForConfirmation(const std::string& message, const std::string& confirmMessage, const std::string& cancelMessage)
-    {
-        mCancelButton->setCaptionWithReplacing(cancelMessage);
-        mOkButton->setCaptionWithReplacing(confirmMessage);
-
-        askForConfirmation(message);
-    }
-
     void ConfirmationDialog::askForConfirmation(const std::string& message)
     {
         setVisible(true);

apps/openmw/mwgui/confirmationdialog.hpp

@@ -10,7 +10,6 @@ namespace MWGui
         public:
             ConfirmationDialog();
             void askForConfirmation(const std::string& message);
-            void askForConfirmation(const std::string& message, const std::string& confirmMessage, const std::string& cancelMessage);
             virtual bool exit();
 
             typedef MyGUI::delegates::CMultiDelegate0 EventHandle_Void;

apps/openmw/mwgui/mapwindow.cpp

@@ -701,7 +701,7 @@ namespace MWGui
     void MapWindow::onNoteEditDelete()
     {
         ConfirmationDialog* confirmation = MWBase::Environment::get().getWindowManager()->getConfirmationDialog();
-        confirmation->askForConfirmation("#{sDeleteNote}", "#{sYes}", "#{sNo}");
+        confirmation->askForConfirmation("#{sDeleteNote}");
         confirmation->eventCancelClicked.clear();
         confirmation->eventOkClicked.clear();
         confirmation->eventOkClicked += MyGUI::newDelegate(this, &MapWindow::onNoteEditDeleteConfirm);