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/* -*- 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 HTMLMarqueeElement_h___
#define HTMLMarqueeElement_h___
#include "mozilla/Attributes.h"
#include "nsGenericHTMLElement.h"
#include "nsContentUtils.h"
namespace mozilla {
namespace dom {
class HTMLMarqueeElement final : public nsGenericHTMLElement {
public:
explicit HTMLMarqueeElement(already_AddRefed<dom::NodeInfo>&& aNodeInfo)
: nsGenericHTMLElement(std::move(aNodeInfo)) {}
nsresult BindToTree(BindContext&, nsINode& aParent) override;
void UnbindFromTree(bool aNullParent = true) override;
static const int kDefaultLoop = -1;
static const int kDefaultScrollAmount = 6;
static const int kDefaultScrollDelayMS = 85;
bool IsEventAttributeNameInternal(nsAtom* aName) override;
void GetBehavior(nsAString& aValue);
void SetBehavior(const nsAString& aValue, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::behavior, aValue, aError);
}
void GetDirection(nsAString& aValue);
void SetDirection(const nsAString& aValue, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::direction, aValue, aError);
}
void GetBgColor(DOMString& aBgColor) {
GetHTMLAttr(nsGkAtoms::bgcolor, aBgColor);
}
void SetBgColor(const nsAString& aBgColor, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::bgcolor, aBgColor, aError);
}
void GetHeight(DOMString& aHeight) {
GetHTMLAttr(nsGkAtoms::height, aHeight);
}
void SetHeight(const nsAString& aHeight, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::height, aHeight, aError);
}
uint32_t Hspace() {
return GetDimensionAttrAsUnsignedInt(nsGkAtoms::hspace, 0);
}
void SetHspace(uint32_t aValue, ErrorResult& aError) {
SetUnsignedIntAttr(nsGkAtoms::hspace, aValue, 0, aError);
}
int32_t Loop() {
int loop = GetIntAttr(nsGkAtoms::loop, kDefaultLoop);
if (loop <= 0) {
loop = -1;
}
return loop;
}
void SetLoop(int32_t aValue, ErrorResult& aError) {
if (aValue == -1 || aValue > 0) {
SetHTMLIntAttr(nsGkAtoms::loop, aValue, aError);
}
}
uint32_t ScrollAmount() {
return GetUnsignedIntAttr(nsGkAtoms::scrollamount, kDefaultScrollAmount);
}
void SetScrollAmount(uint32_t aValue, ErrorResult& aError) {
SetUnsignedIntAttr(nsGkAtoms::scrollamount, aValue, kDefaultScrollAmount,
aError);
}
uint32_t ScrollDelay() {
return GetUnsignedIntAttr(nsGkAtoms::scrolldelay, kDefaultScrollDelayMS);
}
void SetScrollDelay(uint32_t aValue, ErrorResult& aError) {
SetUnsignedIntAttr(nsGkAtoms::scrolldelay, aValue, kDefaultScrollDelayMS,
aError);
}
bool TrueSpeed() const { return GetBoolAttr(nsGkAtoms::truespeed); }
void SetTrueSpeed(bool aValue, ErrorResult& aError) {
SetHTMLBoolAttr(nsGkAtoms::truespeed, aValue, aError);
}
void GetWidth(DOMString& aWidth) { GetHTMLAttr(nsGkAtoms::width, aWidth); }
void SetWidth(const nsAString& aWidth, ErrorResult& aError) {
SetHTMLAttr(nsGkAtoms::width, aWidth, aError);
}
uint32_t Vspace() {
return GetDimensionAttrAsUnsignedInt(nsGkAtoms::vspace, 0);
}
void SetVspace(uint32_t aValue, ErrorResult& aError) {
SetUnsignedIntAttr(nsGkAtoms::vspace, aValue, 0, aError);
}
void Start();
void Stop();
bool ParseAttribute(int32_t aNamespaceID, nsAtom* aAttribute,
const nsAString& aValue,
nsIPrincipal* aMaybeScriptedPrincipal,
nsAttrValue& aResult) override;
virtual nsresult AfterSetAttr(int32_t aNameSpaceID, nsAtom* aName,
const nsAttrValue* aValue,
const nsAttrValue* aOldValue,
nsIPrincipal* aMaybeScriptedPrincipal,
bool aNotify) override;
NS_IMETHOD_(bool) IsAttributeMapped(const nsAtom* aAttribute) const override;
nsMapRuleToAttributesFunc GetAttributeMappingFunction() const override;
nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
protected:
virtual ~HTMLMarqueeElement();
JSObject* WrapNode(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
private:
static void MapAttributesIntoRule(const nsMappedAttributes* aAttributes,
MappedDeclarations&);
void DispatchEventToShadowRoot(const nsAString& aEventTypeArg);
};
} // namespace dom
} // namespace mozilla
#endif /* HTMLMarqueeElement_h___ */