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/* -*- 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/SVGRect.h"
#include "mozilla/dom/SVGRectBinding.h"
#include "mozilla/dom/SVGSVGElement.h"
#include "SVGAnimatedViewBox.h"
#include "nsWrapperCache.h"
using namespace mozilla::gfx;
namespace mozilla {
namespace dom {
//----------------------------------------------------------------------
// nsISupports methods:
NS_SVG_VAL_IMPL_CYCLE_COLLECTION_WRAPPERCACHED(SVGRect, mParent)
NS_IMPL_CYCLE_COLLECTION_ROOT_NATIVE(SVGRect, AddRef)
NS_IMPL_CYCLE_COLLECTION_UNROOT_NATIVE(SVGRect, Release)
//----------------------------------------------------------------------
// implementation:
SVGRect::SVGRect(SVGSVGElement* aSVGElement)
: mVal(nullptr), mParent(aSVGElement), mType(RectType::CreatedValue) {
MOZ_ASSERT(mParent);
mRect = gfx::Rect(0, 0, 0, 0);
}
JSObject* SVGRect::WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) {
MOZ_ASSERT(mParent);
return SVGRect_Binding::Wrap(aCx, this, aGivenProto);
}
float SVGRect::X() {
switch (mType) {
case RectType::AnimValue:
static_cast<SVGElement*>(mParent->AsElement())->FlushAnimations();
return mVal->GetAnimValue().x;
case RectType::BaseValue:
return mVal->GetBaseValue().x;
default:
return mRect.x;
}
}
float SVGRect::Y() {
switch (mType) {
case RectType::AnimValue:
static_cast<SVGElement*>(mParent->AsElement())->FlushAnimations();
return mVal->GetAnimValue().y;
case RectType::BaseValue:
return mVal->GetBaseValue().y;
default:
return mRect.y;
}
}
float SVGRect::Width() {
switch (mType) {
case RectType::AnimValue:
static_cast<SVGElement*>(mParent->AsElement())->FlushAnimations();
return mVal->GetAnimValue().width;
case RectType::BaseValue:
return mVal->GetBaseValue().width;
default:
return mRect.width;
}
}
float SVGRect::Height() {
switch (mType) {
case RectType::AnimValue:
static_cast<SVGElement*>(mParent->AsElement())->FlushAnimations();
return mVal->GetAnimValue().height;
case RectType::BaseValue:
return mVal->GetBaseValue().height;
default:
return mRect.height;
}
}
void SVGRect::SetX(float aX, ErrorResult& aRv) {
switch (mType) {
case RectType::AnimValue:
aRv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
return;
case RectType::BaseValue: {
SVGViewBox rect = mVal->GetBaseValue();
rect.x = aX;
mVal->SetBaseValue(rect, static_cast<SVGElement*>(mParent->AsElement()));
return;
}
default:
mRect.x = aX;
}
}
void SVGRect::SetY(float aY, ErrorResult& aRv) {
switch (mType) {
case RectType::AnimValue:
aRv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
return;
case RectType::BaseValue: {
SVGViewBox rect = mVal->GetBaseValue();
rect.y = aY;
mVal->SetBaseValue(rect, static_cast<SVGElement*>(mParent->AsElement()));
return;
}
default:
mRect.y = aY;
}
}
void SVGRect::SetWidth(float aWidth, ErrorResult& aRv) {
switch (mType) {
case RectType::AnimValue:
aRv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
return;
case RectType::BaseValue: {
SVGViewBox rect = mVal->GetBaseValue();
rect.width = aWidth;
mVal->SetBaseValue(rect, static_cast<SVGElement*>(mParent->AsElement()));
return;
}
default:
mRect.width = aWidth;
}
}
void SVGRect::SetHeight(float aHeight, ErrorResult& aRv) {
switch (mType) {
case RectType::AnimValue:
aRv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
return;
case RectType::BaseValue: {
SVGViewBox rect = mVal->GetBaseValue();
rect.height = aHeight;
mVal->SetBaseValue(rect, static_cast<SVGElement*>(mParent->AsElement()));
return;
}
default:
mRect.height = aHeight;
}
}
} // namespace dom
} // namespace mozilla
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