forked from mirrors/gecko-dev
c27a2129fd
Add a RAII helper to notify of multiple state changes together for these. The UpdateState CustomElementInternals calls that are getting removed are unnecessary (the state should be up-to-date by then, there's nothing changing there particularly). Same for the call in nsGenericHTMLFormElement::UnbindFromTree. ClearForm already does an state update. Differential Revision: https://phabricator.services.mozilla.com/D187033
49 lines
1.5 KiB
C++
49 lines
1.5 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(HTMLInputElement* aRadio) {
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NS_ASSERTION(aRadio, "Visit() passed a null button!");
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aRadio->SetCheckedChangedInternal(mCheckedChanged);
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return true;
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}
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bool nsRadioGetCheckedChangedVisitor::Visit(HTMLInputElement* aRadio) {
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if (aRadio == mExcludeElement) {
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return true;
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}
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NS_ASSERTION(aRadio, "Visit() passed a null button!");
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*mCheckedChanged = aRadio->GetCheckedChanged();
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return false;
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}
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bool nsRadioSetValueMissingState::Visit(HTMLInputElement* aRadio) {
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if (aRadio == mExcludeElement) {
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return true;
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}
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aRadio->SetValidityState(
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nsIConstraintValidation::VALIDITY_STATE_VALUE_MISSING, mValidity);
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aRadio->UpdateValidityElementStates(true);
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return true;
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}
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bool nsRadioUpdateStateVisitor::Visit(HTMLInputElement* aRadio) {
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if (aRadio == mExcludeElement) {
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return true;
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}
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aRadio->UpdateIndeterminateState(true);
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aRadio->UpdateValidityElementStates(true);
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return true;
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}
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