gecko-dev/dom/svg/DOMSVGAnimatedString.h

52 строки
1.6 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 DOM_SVG_DOMSVGANIMATEDSTRING_H_
#define DOM_SVG_DOMSVGANIMATEDSTRING_H_
#include "mozilla/SVGAnimatedClassOrString.h"
#include "mozilla/dom/SVGElement.h"
namespace mozilla {
namespace dom {
class DOMSVGAnimatedString final : public nsWrapperCache {
public:
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(DOMSVGAnimatedString)
NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(DOMSVGAnimatedString)
DOMSVGAnimatedString(SVGAnimatedClassOrString* aVal, SVGElement* aSVGElement)
: mVal(aVal), mSVGElement(aSVGElement) {}
JSObject* WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
// WebIDL
SVGElement* GetParentObject() const { return mSVGElement; }
void GetBaseVal(nsAString& aResult) {
mVal->GetBaseValue(aResult, mSVGElement);
}
void SetBaseVal(const nsAString& aValue) {
mVal->SetBaseValue(aValue, mSVGElement, true);
}
void GetAnimVal(nsAString& aResult) {
mSVGElement->FlushAnimations();
mVal->GetAnimValue(aResult, mSVGElement);
}
private:
~DOMSVGAnimatedString() { mVal->RemoveTearoff(); }
SVGAnimatedClassOrString* mVal; // kept alive because it belongs to content
RefPtr<SVGElement> mSVGElement;
};
} // namespace dom
} // namespace mozilla
#endif // DOM_SVG_DOMSVGANIMATEDSTRING_H_