/* -*- 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 "SVGPreserveAspectRatio.h" #include "SVGAnimatedPreserveAspectRatio.h" #include "mozilla/dom/SVGPreserveAspectRatioBinding.h" using namespace mozilla; using namespace dom; NS_SVG_VAL_IMPL_CYCLE_COLLECTION_WRAPPERCACHED(DOMSVGPreserveAspectRatio, mSVGElement) NS_IMPL_CYCLE_COLLECTING_ADDREF(DOMSVGPreserveAspectRatio) NS_IMPL_CYCLE_COLLECTING_RELEASE(DOMSVGPreserveAspectRatio) NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(DOMSVGPreserveAspectRatio) NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY NS_INTERFACE_MAP_ENTRY(nsISupports) NS_INTERFACE_MAP_END bool SVGPreserveAspectRatio::operator==(const SVGPreserveAspectRatio& aOther) const { return mAlign == aOther.mAlign && mMeetOrSlice == aOther.mMeetOrSlice; } JSObject* DOMSVGPreserveAspectRatio::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) { return mozilla::dom::SVGPreserveAspectRatioBinding::Wrap(aCx, this, aGivenProto); } uint16_t DOMSVGPreserveAspectRatio::Align() { if (mIsBaseValue) { return mVal->GetBaseValue().GetAlign(); } mSVGElement->FlushAnimations(); return mVal->GetAnimValue().GetAlign(); } void DOMSVGPreserveAspectRatio::SetAlign(uint16_t aAlign, ErrorResult& rv) { if (!mIsBaseValue) { rv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR); return; } rv = mVal->SetBaseAlign(aAlign, mSVGElement); } uint16_t DOMSVGPreserveAspectRatio::MeetOrSlice() { if (mIsBaseValue) { return mVal->GetBaseValue().GetMeetOrSlice(); } mSVGElement->FlushAnimations(); return mVal->GetAnimValue().GetMeetOrSlice(); } void DOMSVGPreserveAspectRatio::SetMeetOrSlice(uint16_t aMeetOrSlice, ErrorResult& rv) { if (!mIsBaseValue) { rv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR); return; } rv = mVal->SetBaseMeetOrSlice(aMeetOrSlice, mSVGElement); }