michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* vim: set ts=2 et sw=2 tw=80: */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef mozilla_a11y_sdnAccessible_h_
michael@0: #define mozilla_a11y_sdnAccessible_h_
michael@0: 
michael@0: #include "ISimpleDOMNode.h"
michael@0: #include "AccessibleWrap.h"
michael@0: #include "IUnknownImpl.h"
michael@0: 
michael@0: #include "mozilla/Attributes.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace a11y {
michael@0: 
michael@0: class sdnAccessible MOZ_FINAL : public ISimpleDOMNode
michael@0: {
michael@0: public:
michael@0:   sdnAccessible(nsINode* aNode) :
michael@0:     mNode(aNode)
michael@0:   {
michael@0:     if (!mNode)
michael@0:       MOZ_CRASH();
michael@0:   }
michael@0:   ~sdnAccessible() { }
michael@0: 
michael@0:   /**
michael@0:    * Retrun if the object is defunct.
michael@0:    */
michael@0:   bool IsDefunct() const { return !GetDocument(); }
michael@0: 
michael@0:   /**
michael@0:    * Return a document accessible it belongs to if any.
michael@0:    */
michael@0:   DocAccessible* GetDocument() const;
michael@0: 
michael@0:   /*
michael@0:    * Return associated accessible if any.
michael@0:    */
michael@0:   Accessible* GetAccessible() const;
michael@0: 
michael@0:   //IUnknown
michael@0:   DECL_IUNKNOWN
michael@0: 
michael@0:   virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_nodeInfo(
michael@0:     /* [out] */ BSTR __RPC_FAR* aNodeName,
michael@0:     /* [out] */ short __RPC_FAR* aNameSpaceID,
michael@0:     /* [out] */ BSTR __RPC_FAR* aNodeValue,
michael@0:     /* [out] */ unsigned int __RPC_FAR* aNumChildren,
michael@0:     /* [out] */ unsigned int __RPC_FAR* aUniqueID,
michael@0:     /* [out][retval] */ unsigned short __RPC_FAR* aNodeType);
michael@0: 
michael@0:   virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_attributes(
michael@0:     /* [in] */ unsigned short aMaxAttribs,
michael@0:     /* [length_is][size_is][out] */ BSTR __RPC_FAR* aAttribNames,
michael@0:     /* [length_is][size_is][out] */ short __RPC_FAR* aNameSpaceIDs,
michael@0:     /* [length_is][size_is][out] */ BSTR __RPC_FAR* aAttribValues,
michael@0:     /* [out][retval] */ unsigned short __RPC_FAR* aNumAttribs);
michael@0: 
michael@0:   virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_attributesForNames(
michael@0:     /* [in] */ unsigned short aMaxAttribs,
michael@0:     /* [length_is][size_is][in] */ BSTR __RPC_FAR* aAttribNames,
michael@0:     /* [length_is][size_is][in] */ short __RPC_FAR* aNameSpaceID,
michael@0:     /* [length_is][size_is][retval] */ BSTR __RPC_FAR* aAttribValues);
michael@0: 
michael@0:   virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_computedStyle(
michael@0:     /* [in] */ unsigned short aMaxStyleProperties,
michael@0:     /* [in] */ boolean aUseAlternateView,
michael@0:     /* [length_is][size_is][out] */ BSTR __RPC_FAR* aStyleProperties,
michael@0:     /* [length_is][size_is][out] */ BSTR __RPC_FAR* aStyleValues,
michael@0:     /* [out][retval] */ unsigned short __RPC_FAR* aNumStyleProperties);
michael@0: 
michael@0:   virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_computedStyleForProperties(
michael@0:     /* [in] */ unsigned short aNumStyleProperties,
michael@0:     /* [in] */ boolean aUseAlternateView,
michael@0:     /* [length_is][size_is][in] */ BSTR __RPC_FAR* aStyleProperties,
michael@0:     /* [length_is][size_is][out][retval] */ BSTR __RPC_FAR* aStyleValues);
michael@0: 
michael@0:   virtual HRESULT STDMETHODCALLTYPE scrollTo(/* [in] */ boolean aScrollTopLeft);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_parentNode(
michael@0:     /* [out][retval] */ ISimpleDOMNode __RPC_FAR *__RPC_FAR* aNode);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_firstChild(
michael@0:     /* [out][retval] */ ISimpleDOMNode __RPC_FAR *__RPC_FAR* aNode);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_lastChild(
michael@0:     /* [out][retval] */ ISimpleDOMNode __RPC_FAR *__RPC_FAR* aNode);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_previousSibling(
michael@0:     /* [out][retval] */ ISimpleDOMNode __RPC_FAR *__RPC_FAR* aNode);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_nextSibling(
michael@0:     /* [out][retval] */ ISimpleDOMNode __RPC_FAR *__RPC_FAR* aNode);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_childAt(
michael@0:     /* [in] */ unsigned aChildIndex,
michael@0:     /* [out][retval] */ ISimpleDOMNode __RPC_FAR *__RPC_FAR* aNode);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_innerHTML(
michael@0:     /* [out][retval] */ BSTR __RPC_FAR* aInnerHTML);
michael@0: 
michael@0:   virtual /* [local][propget] */ HRESULT STDMETHODCALLTYPE get_localInterface(
michael@0:     /* [retval][out] */ void __RPC_FAR *__RPC_FAR* aLocalInterface);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_language(
michael@0:     /* [out][retval] */ BSTR __RPC_FAR* aLanguage);
michael@0: 
michael@0: private:
michael@0:   nsCOMPtr<nsINode> mNode;
michael@0: };
michael@0: 
michael@0: } // namespace a11y
michael@0: } // namespace mozilla
michael@0: 
michael@0: #endif // mozilla_a11y_sdnAccessible_h_