mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-27 12:15:33 +00:00
4275cd1039
In order to tailor certain security checks to the caller that is attempting to load a particular piece of content, we need to be able to attach an appropriate triggering principal to the corresponding requests. Since most HTML content is loaded based on attribute values, that means capturing the subject principal of the caller who sets those attributes, which means making it available to AfterSetAttr hooks. MozReview-Commit-ID: BMDL2Uepg0X --HG-- extra : rebase_source : 25e438c243700a9368c393e40e3a6002d968d6c8
87 lines
2.5 KiB
C++
87 lines
2.5 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 "nsGenericHTMLElement.h"
|
|
|
|
namespace mozilla {
|
|
class EventChainPreVisitor;
|
|
namespace dom {
|
|
|
|
class HTMLOptGroupElement final : public nsGenericHTMLElement
|
|
{
|
|
public:
|
|
explicit HTMLOptGroupElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo);
|
|
|
|
NS_IMPL_FROMCONTENT_HTML_WITH_TAG(HTMLOptGroupElement, optgroup)
|
|
|
|
// nsISupports
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
|
|
// 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 nsresult Clone(mozilla::dom::NodeInfo* aNodeInfo, nsINode** aResult,
|
|
bool aPreallocateChildren) const override;
|
|
|
|
virtual nsresult AfterSetAttr(int32_t aNameSpaceID, nsAtom* aName,
|
|
const nsAttrValue* aValue,
|
|
const nsAttrValue* aOldValue,
|
|
nsIPrincipal* aSubjectPrincipal,
|
|
bool aNotify) override;
|
|
|
|
virtual nsIDOMNode* AsDOMNode() override { return this; }
|
|
|
|
virtual bool IsDisabled() const override {
|
|
return State().HasState(NS_EVENT_STATE_DISABLED);
|
|
}
|
|
|
|
bool Disabled() const
|
|
{
|
|
return GetBoolAttr(nsGkAtoms::disabled);
|
|
}
|
|
void SetDisabled(bool aValue, ErrorResult& aError)
|
|
{
|
|
SetHTMLBoolAttr(nsGkAtoms::disabled, aValue, aError);
|
|
}
|
|
|
|
void GetLabel(nsAString& aValue) const
|
|
{
|
|
GetHTMLAttr(nsGkAtoms::label, aValue);
|
|
}
|
|
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 */
|