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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.
131 lines
3.8 KiB
C++
131 lines
3.8 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_HTMLFrameElement_h
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#define mozilla_dom_HTMLFrameElement_h
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#include "mozilla/Attributes.h"
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#include "nsGenericHTMLFrameElement.h"
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#include "nsGkAtoms.h"
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namespace mozilla {
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namespace dom {
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class HTMLFrameElement final : public nsGenericHTMLFrameElement
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{
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public:
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using nsGenericHTMLFrameElement::SwapFrameLoaders;
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explicit HTMLFrameElement(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo,
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FromParser aFromParser = NOT_FROM_PARSER);
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// nsISupports
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NS_INLINE_DECL_REFCOUNTING_INHERITED(HTMLFrameElement,
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nsGenericHTMLFrameElement)
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NS_IMPL_FROMNODE_HTML_WITH_TAG(HTMLFrameElement, frame)
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// nsIContent
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virtual bool ParseAttribute(int32_t aNamespaceID,
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nsAtom* aAttribute,
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const nsAString& aValue,
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nsIPrincipal* aMaybeScriptedPrincipal,
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nsAttrValue& aResult) override;
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virtual nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
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// WebIDL API
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void GetFrameBorder(DOMString& aFrameBorder) const
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{
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GetHTMLAttr(nsGkAtoms::frameborder, aFrameBorder);
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}
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void SetFrameBorder(const nsAString& aFrameBorder, ErrorResult& aError)
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{
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SetHTMLAttr(nsGkAtoms::frameborder, aFrameBorder, aError);
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}
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void GetLongDesc(nsAString& aLongDesc) const
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{
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GetURIAttr(nsGkAtoms::longdesc, nullptr, aLongDesc);
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}
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void SetLongDesc(const nsAString& aLongDesc, ErrorResult& aError)
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{
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SetHTMLAttr(nsGkAtoms::longdesc, aLongDesc);
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}
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void GetMarginHeight(DOMString& aMarginHeight) const
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{
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GetHTMLAttr(nsGkAtoms::marginheight, aMarginHeight);
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}
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void SetMarginHeight(const nsAString& aMarginHeight, ErrorResult& aError)
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{
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SetHTMLAttr(nsGkAtoms::marginheight, aMarginHeight, aError);
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}
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void GetMarginWidth(DOMString& aMarginWidth) const
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{
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GetHTMLAttr(nsGkAtoms::marginwidth, aMarginWidth);
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}
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void SetMarginWidth(const nsAString& aMarginWidth, ErrorResult& aError)
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{
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SetHTMLAttr(nsGkAtoms::marginwidth, aMarginWidth, aError);
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}
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void GetName(DOMString& aName) const
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{
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GetHTMLAttr(nsGkAtoms::name, aName);
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}
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void SetName(const nsAString& aName, ErrorResult& aError)
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{
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SetHTMLAttr(nsGkAtoms::name, aName, aError);
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}
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bool NoResize() const
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{
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return GetBoolAttr(nsGkAtoms::noresize);
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}
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void SetNoResize(bool& aNoResize, ErrorResult& aError)
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{
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SetHTMLBoolAttr(nsGkAtoms::noresize, aNoResize, aError);
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}
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void GetScrolling(DOMString& aScrolling) const
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{
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GetHTMLAttr(nsGkAtoms::scrolling, aScrolling);
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}
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void SetScrolling(const nsAString& aScrolling, ErrorResult& aError)
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{
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SetHTMLAttr(nsGkAtoms::scrolling, aScrolling, aError);
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}
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void GetSrc(nsString& aSrc)
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{
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GetURIAttr(nsGkAtoms::src, nullptr, aSrc);
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}
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void SetSrc(const nsAString& aSrc, nsIPrincipal* aTriggeringPrincipal, ErrorResult& aError)
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{
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SetHTMLAttr(nsGkAtoms::src, aSrc, aTriggeringPrincipal, aError);
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}
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using nsGenericHTMLFrameElement::GetContentDocument;
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using nsGenericHTMLFrameElement::GetContentWindow;
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NS_FORWARD_NSIFRAMELOADEROWNER(nsGenericHTMLFrameElement::)
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protected:
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virtual ~HTMLFrameElement();
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virtual JSObject* WrapNode(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
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private:
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static void MapAttributesIntoRule(const nsMappedAttributes* aAttributes,
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MappedDeclarations&);
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_HTMLFrameElement_h
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