зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
1.7 KiB
C++
60 строки
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsRadioVisitor.h"
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#include "mozilla/dom/HTMLInputElement.h"
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#include "nsIConstraintValidation.h"
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using namespace mozilla::dom;
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NS_IMPL_ISUPPORTS(nsRadioVisitor, nsIRadioVisitor)
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bool nsRadioSetCheckedChangedVisitor::Visit(nsIFormControl* aRadio) {
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RefPtr<HTMLInputElement> radio = static_cast<HTMLInputElement*>(aRadio);
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NS_ASSERTION(radio, "Visit() passed a null button!");
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radio->SetCheckedChangedInternal(mCheckedChanged);
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return true;
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}
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bool nsRadioGetCheckedChangedVisitor::Visit(nsIFormControl* aRadio) {
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if (aRadio == mExcludeElement) {
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return true;
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}
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RefPtr<HTMLInputElement> radio = static_cast<HTMLInputElement*>(aRadio);
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NS_ASSERTION(radio, "Visit() passed a null button!");
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*mCheckedChanged = radio->GetCheckedChanged();
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return false;
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}
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bool nsRadioSetValueMissingState::Visit(nsIFormControl* aRadio) {
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if (aRadio == mExcludeElement) {
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return true;
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}
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HTMLInputElement* input = static_cast<HTMLInputElement*>(aRadio);
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input->SetValidityState(nsIConstraintValidation::VALIDITY_STATE_VALUE_MISSING,
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mValidity);
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input->UpdateState(true);
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return true;
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}
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bool nsRadioUpdateStateVisitor::Visit(nsIFormControl* aRadio) {
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if (aRadio == mExcludeElement) {
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return true;
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}
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HTMLInputElement* input = static_cast<HTMLInputElement*>(aRadio);
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input->UpdateState(true);
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return true;
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}
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