From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- dom/html/HTMLButtonElement.h | 149 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 149 insertions(+) create mode 100644 dom/html/HTMLButtonElement.h (limited to 'dom/html/HTMLButtonElement.h') diff --git a/dom/html/HTMLButtonElement.h b/dom/html/HTMLButtonElement.h new file mode 100644 index 0000000000..57bc51c05c --- /dev/null +++ b/dom/html/HTMLButtonElement.h @@ -0,0 +1,149 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_dom_HTMLButtonElement_h +#define mozilla_dom_HTMLButtonElement_h + +#include "mozilla/Attributes.h" +#include "mozilla/dom/ConstraintValidation.h" +#include "nsGenericHTMLElement.h" + +namespace mozilla { +class EventChainPostVisitor; +class EventChainPreVisitor; +namespace dom { +class FormData; + +class HTMLButtonElement final : public nsGenericHTMLFormControlElementWithState, + public ConstraintValidation { + public: + using ConstraintValidation::GetValidationMessage; + + explicit HTMLButtonElement( + already_AddRefed&& aNodeInfo, + FromParser aFromParser = NOT_FROM_PARSER); + + NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED( + HTMLButtonElement, nsGenericHTMLFormControlElementWithState) + + // nsISupports + NS_DECL_ISUPPORTS_INHERITED + + int32_t TabIndexDefault() override; + + NS_IMPL_FROMNODE_HTML_WITH_TAG(HTMLButtonElement, button) + + // Element + bool IsInteractiveHTMLContent() const override { return true; } + + // nsGenericHTMLFormElement + void SaveState() override; + bool RestoreState(PresState* aState) override; + + // overriden nsIFormControl methods + NS_IMETHOD Reset() override; + NS_IMETHOD SubmitNamesValues(FormData* aFormData) override; + + void FieldSetDisabledChanged(bool aNotify) override; + + // EventTarget + void GetEventTargetParent(EventChainPreVisitor& aVisitor) override; + MOZ_CAN_RUN_SCRIPT_BOUNDARY + nsresult PostHandleEvent(EventChainPostVisitor& aVisitor) override; + void LegacyPreActivationBehavior(EventChainVisitor& aVisitor) override; + MOZ_CAN_RUN_SCRIPT + void ActivationBehavior(EventChainPostVisitor& aVisitor) override; + void LegacyCanceledActivationBehavior( + EventChainPostVisitor& aVisitor) override; + + // nsINode + nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override; + JSObject* WrapNode(JSContext*, JS::Handle aGivenProto) override; + + // nsIContent + nsresult BindToTree(BindContext&, nsINode& aParent) override; + void UnbindFromTree(bool aNullParent = true) override; + void DoneCreatingElement() override; + + void UpdateBarredFromConstraintValidation(); + void UpdateValidityElementStates(bool aNotify); + /** + * Called when an attribute is about to be changed + */ + void BeforeSetAttr(int32_t aNameSpaceID, nsAtom* aName, + const nsAttrValue* aValue, bool aNotify) override; + /** + * Called when an attribute has just been changed + */ + void AfterSetAttr(int32_t aNamespaceID, nsAtom* aName, + const nsAttrValue* aValue, const nsAttrValue* aOldValue, + nsIPrincipal* aSubjectPrincipal, bool aNotify) override; + bool ParseAttribute(int32_t aNamespaceID, nsAtom* aAttribute, + const nsAString& aValue, + nsIPrincipal* aMaybeScriptedPrincipal, + nsAttrValue& aResult) override; + + // nsGenericHTMLElement + bool IsHTMLFocusable(bool aWithMouse, bool* aIsFocusable, + int32_t* aTabIndex) override; + bool IsDisabledForEvents(WidgetEvent* aEvent) override; + + // WebIDL + bool Disabled() const { return GetBoolAttr(nsGkAtoms::disabled); } + void SetDisabled(bool aDisabled, ErrorResult& aError) { + SetHTMLBoolAttr(nsGkAtoms::disabled, aDisabled, aError); + } + // GetFormAction implemented in superclass + void SetFormAction(const nsAString& aFormAction, ErrorResult& aRv) { + SetHTMLAttr(nsGkAtoms::formaction, aFormAction, aRv); + } + void GetFormEnctype(nsAString& aFormEncType); + void SetFormEnctype(const nsAString& aFormEnctype, ErrorResult& aRv) { + SetHTMLAttr(nsGkAtoms::formenctype, aFormEnctype, aRv); + } + void GetFormMethod(nsAString& aFormMethod); + void SetFormMethod(const nsAString& aFormMethod, ErrorResult& aRv) { + SetHTMLAttr(nsGkAtoms::formmethod, aFormMethod, aRv); + } + bool FormNoValidate() const { return GetBoolAttr(nsGkAtoms::formnovalidate); } + void SetFormNoValidate(bool aFormNoValidate, ErrorResult& aError) { + SetHTMLBoolAttr(nsGkAtoms::formnovalidate, aFormNoValidate, aError); + } + void GetFormTarget(DOMString& aFormTarget) { + GetHTMLAttr(nsGkAtoms::formtarget, aFormTarget); + } + void SetFormTarget(const nsAString& aFormTarget, ErrorResult& aRv) { + SetHTMLAttr(nsGkAtoms::formtarget, aFormTarget, aRv); + } + void GetName(DOMString& aName) { GetHTMLAttr(nsGkAtoms::name, aName); } + void SetName(const nsAString& aName, ErrorResult& aRv) { + SetHTMLAttr(nsGkAtoms::name, aName, aRv); + } + void GetType(nsAString& aType); + void SetType(const nsAString& aType, ErrorResult& aRv) { + SetHTMLAttr(nsGkAtoms::type, aType, aRv); + } + void GetValue(DOMString& aValue) { GetHTMLAttr(nsGkAtoms::value, aValue); } + void SetValue(const nsAString& aValue, ErrorResult& aRv) { + SetHTMLAttr(nsGkAtoms::value, aValue, aRv); + } + + // Override SetCustomValidity so we update our state properly when it's called + // via bindings. + void SetCustomValidity(const nsAString& aError); + + protected: + virtual ~HTMLButtonElement(); + + bool mDisabledChanged : 1; + bool mInInternalActivate : 1; + bool mInhibitStateRestoration : 1; +}; + +} // namespace dom +} // namespace mozilla + +#endif // mozilla_dom_HTMLButtonElement_h -- cgit v1.2.3