1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */ 3 /* This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #include "nsRadioVisitor.h" 8 #include "mozilla/dom/HTMLInputElement.h" 9 #include "nsIConstraintValidation.h" 10 11 using namespace mozilla::dom; 12 NS_IMPL_ISUPPORTS(nsRadioVisitor,nsIRadioVisitor)13NS_IMPL_ISUPPORTS(nsRadioVisitor, nsIRadioVisitor) 14 15 bool nsRadioSetCheckedChangedVisitor::Visit(nsIFormControl* aRadio) { 16 RefPtr<HTMLInputElement> radio = static_cast<HTMLInputElement*>(aRadio); 17 NS_ASSERTION(radio, "Visit() passed a null button!"); 18 19 radio->SetCheckedChangedInternal(mCheckedChanged); 20 return true; 21 } 22 Visit(nsIFormControl * aRadio)23bool nsRadioGetCheckedChangedVisitor::Visit(nsIFormControl* aRadio) { 24 if (aRadio == mExcludeElement) { 25 return true; 26 } 27 28 RefPtr<HTMLInputElement> radio = static_cast<HTMLInputElement*>(aRadio); 29 NS_ASSERTION(radio, "Visit() passed a null button!"); 30 31 *mCheckedChanged = radio->GetCheckedChanged(); 32 return false; 33 } 34 Visit(nsIFormControl * aRadio)35bool nsRadioSetValueMissingState::Visit(nsIFormControl* aRadio) { 36 if (aRadio == mExcludeElement) { 37 return true; 38 } 39 40 HTMLInputElement* input = static_cast<HTMLInputElement*>(aRadio); 41 42 input->SetValidityState(nsIConstraintValidation::VALIDITY_STATE_VALUE_MISSING, 43 mValidity); 44 45 input->UpdateState(true); 46 47 return true; 48 } 49 Visit(nsIFormControl * aRadio)50bool nsRadioUpdateStateVisitor::Visit(nsIFormControl* aRadio) { 51 if (aRadio == mExcludeElement) { 52 return true; 53 } 54 55 HTMLInputElement* input = static_cast<HTMLInputElement*>(aRadio); 56 input->UpdateState(true); 57 58 return true; 59 } 60