/* -*- 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/. */ #ifndef mozilla_dom_ProcessingInstruction_h #define mozilla_dom_ProcessingInstruction_h #include "mozilla/Attributes.h" #include "nsIDOMProcessingInstruction.h" #include "nsGenericDOMDataNode.h" #include "nsAString.h" namespace mozilla { namespace dom { class ProcessingInstruction : public nsGenericDOMDataNode, public nsIDOMProcessingInstruction { public: ProcessingInstruction(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo, const nsAString& aData); // nsISupports NS_DECL_ISUPPORTS_INHERITED // nsIDOMNode NS_FORWARD_NSIDOMNODE_TO_NSINODE // nsIDOMCharacterData NS_FORWARD_NSIDOMCHARACTERDATA(nsGenericDOMDataNode::) using nsGenericDOMDataNode::SetData; // Prevent hiding overloaded virtual function. // nsIDOMProcessingInstruction NS_DECL_NSIDOMPROCESSINGINSTRUCTION // nsINode virtual bool IsNodeOfType(uint32_t aFlags) const override; virtual nsGenericDOMDataNode* CloneDataNode(mozilla::dom::NodeInfo *aNodeInfo, bool aCloneText) const override; #ifdef DEBUG virtual void List(FILE* out, int32_t aIndent) const override; virtual void DumpContent(FILE* out, int32_t aIndent, bool aDumpAll) const override; #endif virtual nsIDOMNode* AsDOMNode() override { return this; } // WebIDL API void GetTarget(nsString& aTarget) { aTarget = NodeName(); } protected: virtual ~ProcessingInstruction(); /** * This will parse the content of the PI, to extract the value of the pseudo * attribute with the name specified in aName. See * http://www.w3.org/TR/xml-stylesheet/#NT-StyleSheetPI for the specification * which is used to parse the content of the PI. * * @param aName the name of the attribute to get the value for * @param aValue [out] the value for the attribute with name specified in * aAttribute. Empty if the attribute isn't present. */ bool GetAttrValue(nsIAtom *aName, nsAString& aValue); virtual JSObject* WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) override; }; } // namespace dom } // namespace mozilla /** * aNodeInfoManager must not be null. */ already_AddRefed<mozilla::dom::ProcessingInstruction> NS_NewXMLProcessingInstruction(nsNodeInfoManager *aNodeInfoManager, const nsAString& aTarget, const nsAString& aData); #endif // mozilla_dom_ProcessingInstruction_h