зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
1.7 KiB
C++
60 строки
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* 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_SVGAngle_h
|
|
#define mozilla_dom_SVGAngle_h
|
|
|
|
#include "nsWrapperCache.h"
|
|
#include "nsSVGElement.h"
|
|
#include "mozilla/Attributes.h"
|
|
|
|
class nsSVGAngle;
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
class SVGAngle MOZ_FINAL : public nsWrapperCache
|
|
{
|
|
public:
|
|
typedef enum {
|
|
BaseValue,
|
|
AnimValue,
|
|
CreatedValue
|
|
} AngleType;
|
|
|
|
NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(SVGAngle)
|
|
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(SVGAngle)
|
|
|
|
SVGAngle(nsSVGAngle* aVal, nsSVGElement *aSVGElement, AngleType aType)
|
|
: mVal(aVal), mSVGElement(aSVGElement), mType(aType)
|
|
{
|
|
}
|
|
|
|
// WebIDL
|
|
nsSVGElement* GetParentObject() { return mSVGElement; }
|
|
virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
|
|
uint16_t UnitType() const;
|
|
float Value() const;
|
|
void GetValueAsString(nsAString& aValue);
|
|
void SetValue(float aValue, ErrorResult& rv);
|
|
float ValueInSpecifiedUnits() const;
|
|
void SetValueInSpecifiedUnits(float aValue, ErrorResult& rv);
|
|
void SetValueAsString(const nsAString& aValue, ErrorResult& rv);
|
|
void NewValueSpecifiedUnits(uint16_t unitType, float value, ErrorResult& rv);
|
|
void ConvertToSpecifiedUnits(uint16_t unitType, ErrorResult& rv);
|
|
|
|
protected:
|
|
~SVGAngle();
|
|
|
|
nsSVGAngle* mVal; // if mType is CreatedValue, we own the angle. Otherwise, the element does.
|
|
nsRefPtr<nsSVGElement> mSVGElement;
|
|
AngleType mType;
|
|
};
|
|
|
|
} //namespace dom
|
|
} //namespace mozilla
|
|
|
|
#endif // mozilla_dom_SVGAngle_h
|