зеркало из https://github.com/mozilla/gecko-dev.git
100 строки
2.5 KiB
C++
100 строки
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/. */
|
|
|
|
#include "mozilla/dom/SVGViewElement.h"
|
|
#include "mozilla/dom/SVGViewElementBinding.h"
|
|
|
|
NS_IMPL_NS_NEW_NAMESPACED_SVG_ELEMENT(View)
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
using namespace SVGViewElement_Binding;
|
|
|
|
JSObject*
|
|
SVGViewElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
|
|
{
|
|
return SVGViewElement_Binding::Wrap(aCx, this, aGivenProto);
|
|
}
|
|
|
|
nsSVGEnumMapping SVGViewElement::sZoomAndPanMap[] = {
|
|
{nsGkAtoms::disable, SVG_ZOOMANDPAN_DISABLE},
|
|
{nsGkAtoms::magnify, SVG_ZOOMANDPAN_MAGNIFY},
|
|
{nullptr, 0}
|
|
};
|
|
|
|
nsSVGElement::EnumInfo SVGViewElement::sEnumInfo[1] =
|
|
{
|
|
{ nsGkAtoms::zoomAndPan,
|
|
sZoomAndPanMap,
|
|
SVG_ZOOMANDPAN_MAGNIFY
|
|
}
|
|
};
|
|
|
|
//----------------------------------------------------------------------
|
|
// Implementation
|
|
|
|
SVGViewElement::SVGViewElement(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo)
|
|
: SVGViewElementBase(std::move(aNodeInfo))
|
|
{
|
|
}
|
|
|
|
//----------------------------------------------------------------------
|
|
// nsINode methods
|
|
|
|
NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGViewElement)
|
|
|
|
void
|
|
SVGViewElement::SetZoomAndPan(uint16_t aZoomAndPan, ErrorResult& rv)
|
|
{
|
|
if (aZoomAndPan == SVG_ZOOMANDPAN_DISABLE ||
|
|
aZoomAndPan == SVG_ZOOMANDPAN_MAGNIFY) {
|
|
mEnumAttributes[ZOOMANDPAN].SetBaseValue(aZoomAndPan, this);
|
|
return;
|
|
}
|
|
|
|
rv.ThrowRangeError<MSG_INVALID_ZOOMANDPAN_VALUE_ERROR>();
|
|
}
|
|
|
|
//----------------------------------------------------------------------
|
|
|
|
already_AddRefed<SVGAnimatedRect>
|
|
SVGViewElement::ViewBox()
|
|
{
|
|
return mViewBox.ToSVGAnimatedRect(this);
|
|
}
|
|
|
|
already_AddRefed<DOMSVGAnimatedPreserveAspectRatio>
|
|
SVGViewElement::PreserveAspectRatio()
|
|
{
|
|
return mPreserveAspectRatio.ToDOMAnimatedPreserveAspectRatio(this);
|
|
}
|
|
|
|
//----------------------------------------------------------------------
|
|
// nsSVGElement methods
|
|
|
|
nsSVGElement::EnumAttributesInfo
|
|
SVGViewElement::GetEnumInfo()
|
|
{
|
|
return EnumAttributesInfo(mEnumAttributes, sEnumInfo,
|
|
ArrayLength(sEnumInfo));
|
|
}
|
|
|
|
nsSVGViewBox *
|
|
SVGViewElement::GetViewBox()
|
|
{
|
|
return &mViewBox;
|
|
}
|
|
|
|
SVGAnimatedPreserveAspectRatio *
|
|
SVGViewElement::GetPreserveAspectRatio()
|
|
{
|
|
return &mPreserveAspectRatio;
|
|
}
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|