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129 lines
6.2 KiB
Plaintext
129 lines
6.2 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is the Mozilla browser.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1999
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either of the GNU General Public License Version 2 or later (the "GPL"),
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* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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#include "nsIAccessibleRetrieval.idl"
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interface nsIAccessibleEventListener;
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interface nsIDocument;
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interface nsIFrame;
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interface nsObjectFrame;
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interface nsIContent;
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interface nsITimer;
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[uuid(27386cf1-f27e-4d2d-9bf4-c4621d50d299)]
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interface nsIAccessibilityService : nsIAccessibleRetrieval
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{
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nsIAccessible createOuterDocAccessible(in nsIDOMNode aNode);
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nsIAccessible createRootAccessible(in nsIPresShell aShell, in nsIDocument aDocument);
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nsIAccessible createHTML4ButtonAccessible(in nsISupports aFrame);
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nsIAccessible createHyperTextAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLBRAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLButtonAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLAccessibleByMarkup(in nsIFrame aFrame, in nsIWeakReference aWeakShell, in nsIDOMNode aDOMNode);
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nsIAccessible createHTMLLIAccessible(in nsISupports aFrame, in nsISupports aBulletFrame, in AString aBulletText);
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nsIAccessible createHTMLCheckboxAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLComboboxAccessible(in nsIDOMNode aNode, in nsIWeakReference aPresShell);
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nsIAccessible createHTMLGenericAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLGroupboxAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLHRAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLImageAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLLabelAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLListboxAccessible(in nsIDOMNode aNode, in nsIWeakReference aPresShell);
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nsIAccessible createHTMLObjectFrameAccessible(in nsObjectFrame aFrame);
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nsIAccessible createHTMLRadioButtonAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLSelectOptionAccessible(in nsIDOMNode aNode, in nsIAccessible aAccParent, in nsIWeakReference aPresShell);
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nsIAccessible createHTMLTableAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLTableCellAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLTableHeadAccessible(in nsIDOMNode aDOMNode);
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nsIAccessible createHTMLTextAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLTextFieldAccessible(in nsISupports aFrame);
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nsIAccessible createHTMLCaptionAccessible(in nsISupports aFrame);
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nsIAccessible getAccessible(in nsIDOMNode aNode, in nsIPresShell aPresShell,
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in nsIWeakReference aWeakShell,
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inout nsIFrame frameHint, out boolean aIsHidden);
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// For gtk+ native window accessible
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nsIAccessible addNativeRootAccessible(in voidPtr aAtkAccessible);
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void removeNativeRootAccessible(in nsIAccessible aRootAccessible);
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/**
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* Invalidate the accessibility cache associated with aPresShell, for accessibles
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* that were generated for aContainerContent and it's subtree.
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* The container content node for the change is passed in, rather than the
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* changed presentation for the content node itself.
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* @param aPresShell The presShell where changes occured
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* @param aChangeContent The affected DOM content
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* @param aEvent The event from nsIAccessibleEvent that
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* caused the change:
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* Must be one of:
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* EVENT_REORDER (change),
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* EVENT_SHOW (make visible or create) or
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* EVENT_HIDE (destroy or hide)
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*/
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void invalidateSubtreeFor(in nsIPresShell aPresShell,
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in nsIContent aChangedContent,
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in PRUint32 aEvent);
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/**
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* An internal doc load event has occured. Handle the event and remove it from the list.
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* @param aTimer The timer created to handle this doc load event
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* @param aClosure The nsIWebProgress* for the load event
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* @param aEventType The type of load event, one of: nsIAccessibleEvent::EVENT_DOCUMENT_LOAD_START,
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* nsIAccessibleEvent::EVENT_DOCUMENT_LOAD_COMPLETE or
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* nsIAccessibleEvent::EVENT_DOCUMENT_LOAD_STOPPED
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*/
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void processDocLoadEvent(in nsITimer aTimer, in voidPtr aClosure, in PRUint32 aEventType);
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};
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%{ C++
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// for component registration
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// {DE401C37-9A7F-4278-A6F8-3DE2833989EF}
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#define NS_ACCESSIBILITY_SERVICE_CID \
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{ 0xde401c37, 0x9a7f, 0x4278, { 0xa6, 0xf8, 0x3d, 0xe2, 0x83, 0x39, 0x89, 0xef } }
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extern nsresult
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NS_GetAccessibilityService(nsIAccessibilityService** aResult);
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%}
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