зеркало из https://github.com/mozilla/gecko-dev.git
90 строки
2.6 KiB
C++
90 строки
2.6 KiB
C++
/* -*- 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_HTMLOptGroupElement_h
|
|
#define mozilla_dom_HTMLOptGroupElement_h
|
|
|
|
#include "mozilla/Attributes.h"
|
|
#include "nsIDOMHTMLOptGroupElement.h"
|
|
#include "nsGenericHTMLElement.h"
|
|
|
|
namespace mozilla {
|
|
class EventChainPreVisitor;
|
|
namespace dom {
|
|
|
|
class HTMLOptGroupElement final : public nsGenericHTMLElement,
|
|
public nsIDOMHTMLOptGroupElement
|
|
{
|
|
public:
|
|
explicit HTMLOptGroupElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo);
|
|
|
|
NS_IMPL_FROMCONTENT_HTML_WITH_TAG(HTMLOptGroupElement, optgroup)
|
|
|
|
// nsISupports
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
|
|
// nsIDOMHTMLOptGroupElement
|
|
NS_DECL_NSIDOMHTMLOPTGROUPELEMENT
|
|
|
|
// nsINode
|
|
virtual nsresult InsertChildAt(nsIContent* aKid, uint32_t aIndex,
|
|
bool aNotify) override;
|
|
virtual void RemoveChildAt(uint32_t aIndex, bool aNotify) override;
|
|
|
|
// nsIContent
|
|
virtual nsresult GetEventTargetParent(
|
|
EventChainPreVisitor& aVisitor) override;
|
|
|
|
virtual EventStates IntrinsicState() const override;
|
|
|
|
virtual nsresult Clone(mozilla::dom::NodeInfo* aNodeInfo, nsINode** aResult,
|
|
bool aPreallocateChildren) const override;
|
|
|
|
virtual nsresult AfterSetAttr(int32_t aNameSpaceID, nsIAtom* aName,
|
|
const nsAttrValue* aValue,
|
|
const nsAttrValue* aOldValue,
|
|
bool aNotify) override;
|
|
|
|
virtual nsIDOMNode* AsDOMNode() override { return this; }
|
|
|
|
virtual bool IsDisabled() const override {
|
|
return HasAttr(kNameSpaceID_None, nsGkAtoms::disabled);
|
|
}
|
|
|
|
bool Disabled() const
|
|
{
|
|
return GetBoolAttr(nsGkAtoms::disabled);
|
|
}
|
|
void SetDisabled(bool aValue, ErrorResult& aError)
|
|
{
|
|
SetHTMLBoolAttr(nsGkAtoms::disabled, aValue, aError);
|
|
}
|
|
|
|
// The XPCOM GetLabel is OK for us
|
|
void SetLabel(const nsAString& aLabel, ErrorResult& aError)
|
|
{
|
|
SetHTMLAttr(nsGkAtoms::label, aLabel, aError);
|
|
}
|
|
|
|
protected:
|
|
virtual ~HTMLOptGroupElement();
|
|
|
|
virtual JSObject* WrapNode(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
|
|
|
|
protected:
|
|
|
|
/**
|
|
* Get the select content element that contains this option
|
|
* @param aSelectElement the select element [OUT]
|
|
*/
|
|
Element* GetSelect();
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif /* mozilla_dom_HTMLOptGroupElement_h */
|