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_ia2Accessible_h_
michael@0: #define mozilla_a11y_ia2Accessible_h_
michael@0: 
michael@0: #include "nsISupports.h"
michael@0: 
michael@0: #include "Accessible2_2.h"
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace a11y {
michael@0: 
michael@0: class ia2Accessible : public IAccessible2_2
michael@0: {
michael@0: public:
michael@0: 
michael@0:   // IUnknown
michael@0:   STDMETHODIMP QueryInterface(REFIID, void**);
michael@0: 
michael@0:   // IAccessible2
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_nRelations(
michael@0:     /* [retval][out] */ long* nRelations);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_relation(
michael@0:     /* [in] */ long relationIndex,
michael@0:     /* [retval][out] */ IAccessibleRelation** relation);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_relations(
michael@0:     /* [in] */ long maxRelations,
michael@0:     /* [length_is][size_is][out] */ IAccessibleRelation** relation,
michael@0:     /* [retval][out] */ long* nRelations);
michael@0: 
michael@0:   virtual HRESULT STDMETHODCALLTYPE role(
michael@0:     /* [retval][out] */ long* role);
michael@0: 
michael@0:   virtual HRESULT STDMETHODCALLTYPE scrollTo(
michael@0:     /* [in] */ enum IA2ScrollType scrollType);
michael@0: 
michael@0:   virtual HRESULT STDMETHODCALLTYPE scrollToPoint(
michael@0:     /* [in] */ enum IA2CoordinateType coordinateType,
michael@0:     /* [in] */ long x,
michael@0:     /* [in] */ long y);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_groupPosition(
michael@0:     /* [out] */ long* groupLevel,
michael@0:     /* [out] */ long* similarItemsInGroup,
michael@0:     /* [retval][out] */ long* positionInGroup);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_states(
michael@0:     /* [retval][out] */ AccessibleStates* states);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_extendedRole(
michael@0:     /* [retval][out] */ BSTR* extendedRole);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_localizedExtendedRole(
michael@0:     /* [retval][out] */ BSTR* localizedExtendedRole);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_nExtendedStates(
michael@0:     /* [retval][out] */ long* nExtendedStates);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_extendedStates(
michael@0:     /* [in] */ long maxExtendedStates,
michael@0:     /* [length_is][length_is][size_is][size_is][out] */ BSTR** extendedStates,
michael@0:     /* [retval][out] */ long* nExtendedStates);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_localizedExtendedStates(
michael@0:     /* [in] */ long maxLocalizedExtendedStates,
michael@0:     /* [length_is][length_is][size_is][size_is][out] */ BSTR** localizedExtendedStates,
michael@0:     /* [retval][out] */ long* nLocalizedExtendedStates);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_uniqueID(
michael@0:     /* [retval][out] */ long* uniqueID);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_windowHandle(
michael@0:     /* [retval][out] */ HWND* windowHandle);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_indexInParent(
michael@0:     /* [retval][out] */ long* indexInParent);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_locale(
michael@0:     /* [retval][out] */ IA2Locale* locale);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_attributes(
michael@0:     /* [retval][out] */ BSTR* attributes);
michael@0: 
michael@0:   // IAccessible2_2
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_attribute(
michael@0:     /* [in] */ BSTR name,
michael@0:     /* [out, retval] */ VARIANT* attribute);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_accessibleWithCaret(
michael@0:     /* [out] */ IUnknown** accessible,
michael@0:     /* [out, retval] */ long* caretOffset);
michael@0: 
michael@0:   virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_relationTargetsOfType(
michael@0:     /* [in] */ BSTR type,
michael@0:     /* [in] */ long maxTargets,
michael@0:     /* [out, size_is(,*nTargets)] */ IUnknown*** targets,
michael@0:     /* [out, retval] */ long* nTargets
michael@0:   );
michael@0: 
michael@0:   // Helper method
michael@0:   static HRESULT ConvertToIA2Attributes(nsIPersistentProperties* aAttributes,
michael@0:                                         BSTR* aIA2Attributes);
michael@0: };
michael@0: 
michael@0: } // namespace a11y
michael@0: } // namespace mozilla
michael@0: 
michael@0: #endif