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846d8789ee
Various places in dom/ use the pattern: already_AddRefed<NodeInfo> ni = ...; which is supposed to be disallowed by our static analysis code, but isn't, for whatever reason. To fix our static analysis code, we need to eliminate instances of the above pattern. Unfortunately, eliminating this pattern requires restructuring how Nodes are created. Most Node subclasses take `already_AddRefed<NodeInfo>&` in their constructors, and a few accept `already_AddRefed<NodeInfo>&&`. We need to enforce the latter pattern consistently, which requires changing dozens of source files.
63 lines
2.2 KiB
C++
63 lines
2.2 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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#ifndef mozilla_dom_SVGRectElement_h
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#define mozilla_dom_SVGRectElement_h
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#include "nsSVGLength2.h"
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#include "SVGGeometryElement.h"
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nsresult NS_NewSVGRectElement(nsIContent **aResult,
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
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namespace mozilla {
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namespace dom {
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typedef SVGGeometryElement SVGRectElementBase;
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class SVGRectElement final : public SVGRectElementBase
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{
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protected:
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explicit SVGRectElement(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
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virtual JSObject* WrapNode(JSContext *cx, JS::Handle<JSObject*> aGivenProto) override;
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friend nsresult (::NS_NewSVGRectElement(nsIContent **aResult,
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already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
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public:
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// nsSVGSVGElement methods:
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virtual bool HasValidDimensions() const override;
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// SVGGeometryElement methods:
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virtual bool GetGeometryBounds(Rect* aBounds, const StrokeOptions& aStrokeOptions,
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const Matrix& aToBoundsSpace,
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const Matrix* aToNonScalingStrokeSpace = nullptr) override;
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virtual void GetAsSimplePath(SimplePath* aSimplePath) override;
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virtual already_AddRefed<Path> BuildPath(PathBuilder* aBuilder = nullptr) override;
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virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
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// WebIDL
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already_AddRefed<SVGAnimatedLength> X();
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already_AddRefed<SVGAnimatedLength> Y();
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already_AddRefed<SVGAnimatedLength> Height();
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already_AddRefed<SVGAnimatedLength> Width();
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already_AddRefed<SVGAnimatedLength> Rx();
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already_AddRefed<SVGAnimatedLength> Ry();
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protected:
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virtual LengthAttributesInfo GetLengthInfo() override;
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enum { ATTR_X, ATTR_Y, ATTR_WIDTH, ATTR_HEIGHT, ATTR_RX, ATTR_RY };
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nsSVGLength2 mLengthAttributes[6];
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static LengthInfo sLengthInfo[6];
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_SVGRectElement_h
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