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124 lines
3.1 KiB
C++
124 lines
3.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "SVGAngle.h"
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#include "nsSVGAngle.h"
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#include "mozilla/dom/SVGAngleBinding.h"
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using namespace mozilla;
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using namespace mozilla::dom;
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NS_SVG_VAL_IMPL_CYCLE_COLLECTION_WRAPPERCACHED(SVGAngle, mSVGElement)
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NS_IMPL_CYCLE_COLLECTION_ROOT_NATIVE(SVGAngle, AddRef)
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NS_IMPL_CYCLE_COLLECTION_UNROOT_NATIVE(SVGAngle, Release)
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JSObject*
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SVGAngle::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
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{
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return SVGAngleBinding::Wrap(aCx, this, aGivenProto);
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}
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uint16_t
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SVGAngle::UnitType() const
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{
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if (mType == AnimValue) {
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return mVal->mAnimValUnit;
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}
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return mVal->mBaseValUnit;
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}
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float
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SVGAngle::Value() const
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{
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if (mType == AnimValue) {
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return mVal->GetAnimValue();
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}
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return mVal->GetBaseValue();
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}
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void
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SVGAngle::SetValue(float aValue, ErrorResult& rv)
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{
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if (mType == AnimValue) {
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rv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
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return;
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}
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bool isBaseVal = mType == BaseValue;
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mVal->SetBaseValue(aValue, isBaseVal ? mSVGElement.get() : nullptr,
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isBaseVal);
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}
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float
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SVGAngle::ValueInSpecifiedUnits() const
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{
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if (mType == AnimValue) {
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return mVal->mAnimVal;
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}
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return mVal->mBaseVal;
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}
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void
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SVGAngle::SetValueInSpecifiedUnits(float aValue, ErrorResult& rv)
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{
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if (mType == AnimValue) {
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rv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
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return;
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} else if (mType == BaseValue) {
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mVal->SetBaseValueInSpecifiedUnits(aValue, mSVGElement);
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} else {
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mVal->mBaseVal = aValue;
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}
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}
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void
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SVGAngle::NewValueSpecifiedUnits(uint16_t unitType,
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float valueInSpecifiedUnits,
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ErrorResult& rv)
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{
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if (mType == AnimValue) {
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rv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
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return;
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}
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rv = mVal->NewValueSpecifiedUnits(unitType, valueInSpecifiedUnits,
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mType == BaseValue ? mSVGElement.get()
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: nullptr);
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}
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void
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SVGAngle::ConvertToSpecifiedUnits(uint16_t unitType, ErrorResult& rv)
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{
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if (mType == AnimValue) {
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rv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
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return;
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}
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rv = mVal->ConvertToSpecifiedUnits(unitType, mType == BaseValue ?
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mSVGElement.get() : nullptr);
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}
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void
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SVGAngle::SetValueAsString(const nsAString& aValue, ErrorResult& rv)
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{
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if (mType == AnimValue) {
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rv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
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return;
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}
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bool isBaseVal = mType == BaseValue;
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rv = mVal->SetBaseValueString(aValue, isBaseVal ? mSVGElement.get() : nullptr,
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isBaseVal);
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}
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void
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SVGAngle::GetValueAsString(nsAString& aValue)
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{
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if (mType == AnimValue) {
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mVal->GetAnimValueString(aValue);
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} else {
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mVal->GetBaseValueString(aValue);
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}
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}
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