2001-12-17 01:21:29 +00:00
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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2012-05-21 11:12:37 +00:00
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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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2001-12-17 01:21:29 +00:00
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2012-06-09 08:21:07 +00:00
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#include "XULListboxAccessible.h"
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2009-09-11 01:07:56 +00:00
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2012-04-13 14:17:03 +00:00
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#include "Accessible-inl.h"
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2010-04-27 06:52:03 +00:00
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#include "nsAccessibilityService.h"
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#include "nsAccUtils.h"
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2012-05-27 09:01:40 +00:00
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#include "DocAccessible.h"
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2012-01-12 03:07:35 +00:00
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#include "Role.h"
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#include "States.h"
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2010-04-27 06:52:03 +00:00
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2011-09-28 01:46:11 +00:00
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#include "nsComponentManagerUtils.h"
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#include "nsIAutoCompleteInput.h"
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#include "nsIAutoCompletePopup.h"
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#include "nsIDOMXULMenuListElement.h"
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2008-03-06 04:14:10 +00:00
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#include "nsIDOMXULMultSelectCntrlEl.h"
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2011-09-28 01:46:11 +00:00
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#include "nsIDOMXULSelectCntrlItemEl.h"
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2012-08-01 18:31:10 +00:00
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#include "nsIMutableArray.h"
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2018-04-25 21:01:30 +00:00
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#include "nsINodeList.h"
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2013-09-10 22:18:59 +00:00
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#include "nsIPersistentProperties2.h"
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2001-12-17 01:21:29 +00:00
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2011-07-27 12:43:01 +00:00
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using namespace mozilla::a11y;
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2007-09-19 03:31:14 +00:00
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////////////////////////////////////////////////////////////////////////////////
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2012-06-09 08:21:07 +00:00
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// XULColumAccessible
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2009-09-11 01:07:56 +00:00
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////////////////////////////////////////////////////////////////////////////////
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2007-09-19 03:31:14 +00:00
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2012-06-09 08:21:07 +00:00
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XULColumAccessible::
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XULColumAccessible(nsIContent* aContent, DocAccessible* aDoc) :
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2012-05-29 01:18:45 +00:00
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AccessibleWrap(aContent, aDoc)
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2007-09-19 03:31:14 +00:00
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{
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}
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2012-01-12 03:07:35 +00:00
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role
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2018-05-07 19:05:50 +00:00
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XULColumAccessible::NativeRole() const
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2007-09-19 03:31:14 +00:00
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{
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2012-01-12 03:07:35 +00:00
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return roles::LIST;
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2007-09-19 03:31:14 +00:00
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}
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2012-08-22 15:56:38 +00:00
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uint64_t
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2018-05-15 18:04:50 +00:00
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XULColumAccessible::NativeState() const
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2007-09-19 03:31:14 +00:00
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{
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2011-04-12 06:18:42 +00:00
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return states::READONLY;
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2007-09-19 03:31:14 +00:00
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}
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2009-09-11 01:07:56 +00:00
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2007-09-19 03:31:14 +00:00
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////////////////////////////////////////////////////////////////////////////////
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2012-06-09 08:21:07 +00:00
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// XULColumnItemAccessible
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2009-09-11 01:07:56 +00:00
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////////////////////////////////////////////////////////////////////////////////
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2007-09-19 03:31:14 +00:00
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2012-06-09 08:21:07 +00:00
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XULColumnItemAccessible::
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XULColumnItemAccessible(nsIContent* aContent, DocAccessible* aDoc) :
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2012-06-04 12:32:29 +00:00
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LeafAccessible(aContent, aDoc)
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2007-09-19 03:31:14 +00:00
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{
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}
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2012-01-12 03:07:35 +00:00
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role
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2018-05-07 19:05:50 +00:00
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XULColumnItemAccessible::NativeRole() const
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2007-09-19 03:31:14 +00:00
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{
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2012-01-12 03:07:35 +00:00
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return roles::COLUMNHEADER;
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2007-09-19 03:31:14 +00:00
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}
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2012-08-22 15:56:38 +00:00
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uint64_t
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2018-05-15 18:04:50 +00:00
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XULColumnItemAccessible::NativeState() const
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2007-09-19 03:31:14 +00:00
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{
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2011-04-12 06:18:42 +00:00
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return states::READONLY;
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2007-09-19 03:31:14 +00:00
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}
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2012-08-22 15:56:38 +00:00
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uint8_t
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2018-05-15 17:40:22 +00:00
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XULColumnItemAccessible::ActionCount() const
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2007-09-19 03:31:14 +00:00
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{
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2011-06-05 19:35:43 +00:00
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return 1;
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2007-09-19 03:31:14 +00:00
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}
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2014-09-16 17:30:23 +00:00
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void
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XULColumnItemAccessible::ActionNameAt(uint8_t aIndex, nsAString& aName)
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2007-09-19 03:31:14 +00:00
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{
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2014-09-16 17:30:23 +00:00
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if (aIndex == eAction_Click)
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aName.AssignLiteral("click");
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2007-09-19 03:31:14 +00:00
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}
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2014-09-16 17:30:23 +00:00
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bool
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2018-05-15 17:40:22 +00:00
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XULColumnItemAccessible::DoAction(uint8_t aIndex) const
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2007-09-19 03:31:14 +00:00
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{
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if (aIndex != eAction_Click)
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2014-09-16 17:30:23 +00:00
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return false;
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2007-09-19 03:31:14 +00:00
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2010-01-25 15:09:25 +00:00
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DoCommand();
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2014-09-16 17:30:23 +00:00
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return true;
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2007-09-19 03:31:14 +00:00
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}
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2001-12-17 01:21:29 +00:00
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2007-09-19 03:31:14 +00:00
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////////////////////////////////////////////////////////////////////////////////
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2012-06-09 08:21:07 +00:00
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// XULListboxAccessible
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2009-09-11 01:07:56 +00:00
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////////////////////////////////////////////////////////////////////////////////
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2001-12-17 01:21:29 +00:00
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2012-06-09 08:21:07 +00:00
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XULListboxAccessible::
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XULListboxAccessible(nsIContent* aContent, DocAccessible* aDoc) :
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2014-10-22 00:49:28 +00:00
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XULSelectControlAccessible(aContent, aDoc)
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2001-12-17 01:21:29 +00:00
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{
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2013-05-01 22:50:08 +00:00
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nsIContent* parentContent = mContent->GetFlattenedTreeParent();
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2011-09-28 01:46:11 +00:00
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if (parentContent) {
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nsCOMPtr<nsIAutoCompletePopup> autoCompletePopupElm =
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do_QueryInterface(parentContent);
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if (autoCompletePopupElm)
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2012-12-18 05:22:26 +00:00
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mGenericTypes |= eAutoCompletePopup;
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2011-09-28 01:46:11 +00:00
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}
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2012-03-28 00:53:58 +00:00
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2014-10-22 00:49:28 +00:00
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if (IsMulticolumn())
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mGenericTypes |= eTable;
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2008-02-19 09:07:35 +00:00
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}
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////////////////////////////////////////////////////////////////////////////////
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2014-10-22 00:49:28 +00:00
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// XULListboxAccessible: Accessible
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2008-02-19 09:07:35 +00:00
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2012-08-22 15:56:38 +00:00
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uint64_t
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2018-05-15 18:04:50 +00:00
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XULListboxAccessible::NativeState() const
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2002-02-18 07:35:10 +00:00
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{
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2012-06-09 08:21:07 +00:00
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// As a XULListboxAccessible we can have the following states:
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2011-04-09 23:38:06 +00:00
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// FOCUSED, READONLY, FOCUSABLE
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2008-02-19 09:07:35 +00:00
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2002-02-18 07:35:10 +00:00
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// Get focus status from base class
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2012-08-22 15:56:38 +00:00
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uint64_t states = Accessible::NativeState();
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2002-02-18 07:35:10 +00:00
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2010-06-11 08:23:18 +00:00
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// see if we are multiple select if so set ourselves as such
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2017-12-07 18:13:50 +00:00
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if (mContent->AsElement()->AttrValueIs(kNameSpaceID_None, nsGkAtoms::seltype,
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nsGkAtoms::multiple, eCaseMatters)) {
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2011-04-09 23:38:06 +00:00
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states |= states::MULTISELECTABLE | states::EXTSELECTABLE;
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2002-02-18 07:35:10 +00:00
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}
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2011-04-09 23:38:06 +00:00
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return states;
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2002-02-18 07:35:10 +00:00
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}
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2001-12-17 01:21:29 +00:00
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/**
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2004-06-02 04:06:28 +00:00
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* Our value is the label of our ( first ) selected child.
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2001-12-17 01:21:29 +00:00
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*/
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2012-04-09 09:48:41 +00:00
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void
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2018-05-15 16:55:28 +00:00
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XULListboxAccessible::Value(nsString& aValue) const
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2001-12-17 01:21:29 +00:00
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{
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2012-04-09 09:48:41 +00:00
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aValue.Truncate();
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2010-06-11 08:23:18 +00:00
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nsCOMPtr<nsIDOMXULSelectControlElement> select(do_QueryInterface(mContent));
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2001-12-17 01:21:29 +00:00
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if (select) {
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nsCOMPtr<nsIDOMXULSelectControlItemElement> selectedItem;
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select->GetSelectedItem(getter_AddRefs(selectedItem));
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2002-06-14 01:47:26 +00:00
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if (selectedItem)
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2012-04-09 09:48:41 +00:00
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selectedItem->GetLabel(aValue);
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2001-12-17 01:21:29 +00:00
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}
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}
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2012-01-12 03:07:35 +00:00
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role
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2018-05-07 19:05:50 +00:00
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XULListboxAccessible::NativeRole() const
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2002-02-18 07:35:10 +00:00
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{
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2010-06-11 08:23:18 +00:00
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// A richlistbox is used with the new autocomplete URL bar, and has a parent
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// popup <panel>.
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2017-12-20 05:00:00 +00:00
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if (mContent->GetParent() && mContent->GetParent()->IsXULElement(nsGkAtoms::panel))
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2012-01-12 03:07:35 +00:00
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return roles::COMBOBOX_LIST;
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2008-02-19 09:07:35 +00:00
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2012-01-12 03:07:35 +00:00
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return IsMulticolumn() ? roles::TABLE : roles::LISTBOX;
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2002-02-18 07:35:10 +00:00
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}
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2008-02-19 09:07:35 +00:00
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////////////////////////////////////////////////////////////////////////////////
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2014-10-22 00:49:28 +00:00
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// XULListboxAccessible: Table
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2002-02-18 07:35:10 +00:00
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2012-08-22 15:56:38 +00:00
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uint32_t
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2018-05-05 15:55:29 +00:00
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XULListboxAccessible::ColCount() const
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2008-02-19 09:07:35 +00:00
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{
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2018-07-18 10:23:32 +00:00
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return 0;
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2008-02-19 09:07:35 +00:00
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}
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2012-08-22 15:56:38 +00:00
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uint32_t
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2012-06-09 08:21:07 +00:00
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XULListboxAccessible::RowCount()
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2008-02-19 09:07:35 +00:00
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{
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2010-06-11 08:23:18 +00:00
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nsCOMPtr<nsIDOMXULSelectControlElement> element(do_QueryInterface(mContent));
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2008-02-19 09:07:35 +00:00
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2012-08-22 15:56:38 +00:00
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uint32_t itemCount = 0;
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2012-04-19 21:32:11 +00:00
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if(element)
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element->GetItemCount(&itemCount);
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2008-02-19 09:07:35 +00:00
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2012-04-19 21:32:11 +00:00
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return itemCount;
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2008-02-19 09:07:35 +00:00
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}
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2012-05-29 01:18:45 +00:00
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Accessible*
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2012-08-22 15:56:38 +00:00
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XULListboxAccessible::CellAt(uint32_t aRowIndex, uint32_t aColumnIndex)
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2014-04-26 02:42:19 +00:00
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{
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2008-02-19 09:07:35 +00:00
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nsCOMPtr<nsIDOMXULSelectControlElement> control =
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2010-06-11 08:23:18 +00:00
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do_QueryInterface(mContent);
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2012-07-30 14:20:58 +00:00
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NS_ENSURE_TRUE(control, nullptr);
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2008-02-19 09:07:35 +00:00
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nsCOMPtr<nsIDOMXULSelectControlItemElement> item;
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2012-05-22 16:41:01 +00:00
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control->GetItemAtIndex(aRowIndex, getter_AddRefs(item));
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if (!item)
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2012-07-30 14:20:58 +00:00
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return nullptr;
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2008-02-19 09:07:35 +00:00
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2010-06-11 08:23:18 +00:00
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nsCOMPtr<nsIContent> itemContent(do_QueryInterface(item));
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2012-05-22 16:41:01 +00:00
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if (!itemContent)
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2012-07-30 14:20:58 +00:00
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return nullptr;
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2008-02-19 09:07:35 +00:00
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2012-05-29 01:18:45 +00:00
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Accessible* row = mDoc->GetAccessible(itemContent);
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2012-07-30 14:20:58 +00:00
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NS_ENSURE_TRUE(row, nullptr);
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2008-02-19 09:07:35 +00:00
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2012-05-22 16:41:01 +00:00
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return row->GetChildAt(aColumnIndex);
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2008-02-19 09:07:35 +00:00
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}
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2012-06-15 08:03:51 +00:00
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bool
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2012-08-22 15:56:38 +00:00
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XULListboxAccessible::IsColSelected(uint32_t aColIdx)
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2008-02-19 09:07:35 +00:00
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{
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2008-03-06 04:14:10 +00:00
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nsCOMPtr<nsIDOMXULMultiSelectControlElement> control =
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2010-06-11 08:23:18 +00:00
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do_QueryInterface(mContent);
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2008-03-06 04:14:10 +00:00
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NS_ASSERTION(control,
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"Doesn't implement nsIDOMXULMultiSelectControlElement.");
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2012-08-22 15:56:38 +00:00
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int32_t selectedrowCount = 0;
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2009-09-11 01:07:56 +00:00
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nsresult rv = control->GetSelectedCount(&selectedrowCount);
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2012-06-15 08:03:51 +00:00
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NS_ENSURE_SUCCESS(rv, false);
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2008-03-06 04:14:10 +00:00
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2014-04-26 02:42:19 +00:00
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return selectedrowCount == static_cast<int32_t>(RowCount());
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2008-02-19 09:07:35 +00:00
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}
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2012-06-15 08:03:51 +00:00
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bool
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2012-08-22 15:56:38 +00:00
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XULListboxAccessible::IsRowSelected(uint32_t aRowIdx)
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2008-02-19 09:07:35 +00:00
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{
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2008-03-06 04:14:10 +00:00
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nsCOMPtr<nsIDOMXULSelectControlElement> control =
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2010-06-11 08:23:18 +00:00
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do_QueryInterface(mContent);
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2008-03-06 04:14:10 +00:00
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NS_ASSERTION(control,
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"Doesn't implement nsIDOMXULSelectControlElement.");
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2012-05-30 00:51:08 +00:00
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2008-03-06 04:14:10 +00:00
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nsCOMPtr<nsIDOMXULSelectControlItemElement> item;
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2012-06-15 08:03:51 +00:00
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nsresult rv = control->GetItemAtIndex(aRowIdx, getter_AddRefs(item));
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NS_ENSURE_SUCCESS(rv, false);
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2008-03-06 04:14:10 +00:00
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2012-06-15 08:03:51 +00:00
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bool isSelected = false;
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item->GetSelected(&isSelected);
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return isSelected;
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2008-02-19 09:07:35 +00:00
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}
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2012-06-15 08:03:51 +00:00
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bool
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2012-08-22 15:56:38 +00:00
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XULListboxAccessible::IsCellSelected(uint32_t aRowIdx, uint32_t aColIdx)
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2008-02-19 09:07:35 +00:00
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{
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2012-06-15 08:03:51 +00:00
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return IsRowSelected(aRowIdx);
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2008-02-19 09:07:35 +00:00
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}
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2012-08-22 15:56:38 +00:00
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uint32_t
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2012-06-20 18:05:31 +00:00
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XULListboxAccessible::SelectedCellCount()
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2008-02-19 09:07:35 +00:00
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{
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2008-03-06 04:14:10 +00:00
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nsCOMPtr<nsIDOMXULMultiSelectControlElement> control =
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2010-06-11 08:23:18 +00:00
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do_QueryInterface(mContent);
|
2008-03-06 04:14:10 +00:00
|
|
|
NS_ASSERTION(control,
|
|
|
|
"Doesn't implement nsIDOMXULMultiSelectControlElement.");
|
|
|
|
|
2018-04-25 21:01:30 +00:00
|
|
|
nsCOMPtr<nsINodeList> selectedItems;
|
2008-03-06 04:14:10 +00:00
|
|
|
control->GetSelectedItems(getter_AddRefs(selectedItems));
|
|
|
|
if (!selectedItems)
|
2012-06-20 18:05:31 +00:00
|
|
|
return 0;
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2018-04-25 21:01:30 +00:00
|
|
|
uint32_t selectedItemsCount = selectedItems->Length();
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2012-06-20 18:05:31 +00:00
|
|
|
return selectedItemsCount * ColCount();
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
uint32_t
|
2012-06-20 18:05:31 +00:00
|
|
|
XULListboxAccessible::SelectedColCount()
|
2008-02-19 09:07:35 +00:00
|
|
|
{
|
2008-03-06 04:14:10 +00:00
|
|
|
nsCOMPtr<nsIDOMXULMultiSelectControlElement> control =
|
2010-06-11 08:23:18 +00:00
|
|
|
do_QueryInterface(mContent);
|
2008-03-06 04:14:10 +00:00
|
|
|
NS_ASSERTION(control,
|
|
|
|
"Doesn't implement nsIDOMXULMultiSelectControlElement.");
|
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
int32_t selectedRowCount = 0;
|
2012-06-20 18:05:31 +00:00
|
|
|
nsresult rv = control->GetSelectedCount(&selectedRowCount);
|
|
|
|
NS_ENSURE_SUCCESS(rv, 0);
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2014-04-26 02:42:19 +00:00
|
|
|
return selectedRowCount > 0 &&
|
|
|
|
selectedRowCount == static_cast<int32_t>(RowCount()) ? ColCount() : 0;
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
uint32_t
|
2012-06-20 18:05:31 +00:00
|
|
|
XULListboxAccessible::SelectedRowCount()
|
2008-02-19 09:07:35 +00:00
|
|
|
{
|
2008-03-06 04:14:10 +00:00
|
|
|
nsCOMPtr<nsIDOMXULMultiSelectControlElement> control =
|
2010-06-11 08:23:18 +00:00
|
|
|
do_QueryInterface(mContent);
|
2008-03-06 04:14:10 +00:00
|
|
|
NS_ASSERTION(control,
|
|
|
|
"Doesn't implement nsIDOMXULMultiSelectControlElement.");
|
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
int32_t selectedRowCount = 0;
|
2012-06-20 18:05:31 +00:00
|
|
|
nsresult rv = control->GetSelectedCount(&selectedRowCount);
|
|
|
|
NS_ENSURE_SUCCESS(rv, 0);
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2012-06-20 18:05:31 +00:00
|
|
|
return selectedRowCount >= 0 ? selectedRowCount : 0;
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2012-06-29 08:14:22 +00:00
|
|
|
void
|
|
|
|
XULListboxAccessible::SelectedCells(nsTArray<Accessible*>* aCells)
|
2009-09-11 01:07:56 +00:00
|
|
|
{
|
|
|
|
nsCOMPtr<nsIDOMXULMultiSelectControlElement> control =
|
2010-06-11 08:23:18 +00:00
|
|
|
do_QueryInterface(mContent);
|
2009-09-11 01:07:56 +00:00
|
|
|
NS_ASSERTION(control,
|
|
|
|
"Doesn't implement nsIDOMXULMultiSelectControlElement.");
|
|
|
|
|
2018-04-25 21:01:30 +00:00
|
|
|
nsCOMPtr<nsINodeList> selectedItems;
|
2009-09-11 01:07:56 +00:00
|
|
|
control->GetSelectedItems(getter_AddRefs(selectedItems));
|
|
|
|
if (!selectedItems)
|
2012-06-29 08:14:22 +00:00
|
|
|
return;
|
2009-09-11 01:07:56 +00:00
|
|
|
|
2018-04-25 21:01:30 +00:00
|
|
|
uint32_t selectedItemsCount = selectedItems->Length();
|
2009-09-11 01:07:56 +00:00
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
for (uint32_t index = 0; index < selectedItemsCount; index++) {
|
2018-04-25 21:01:30 +00:00
|
|
|
nsIContent* itemContent = selectedItems->Item(index);
|
2012-05-29 01:18:45 +00:00
|
|
|
Accessible* item = mDoc->GetAccessible(itemContent);
|
2009-09-11 01:07:56 +00:00
|
|
|
|
|
|
|
if (item) {
|
2012-08-22 15:56:38 +00:00
|
|
|
uint32_t cellCount = item->ChildCount();
|
|
|
|
for (uint32_t cellIdx = 0; cellIdx < cellCount; cellIdx++) {
|
2012-05-29 01:18:45 +00:00
|
|
|
Accessible* cell = mChildren[cellIdx];
|
2012-01-12 03:07:35 +00:00
|
|
|
if (cell->Role() == roles::CELL)
|
2012-06-29 08:14:22 +00:00
|
|
|
aCells->AppendElement(cell);
|
2009-09-11 01:07:56 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2012-06-23 22:34:44 +00:00
|
|
|
void
|
2012-08-22 15:56:38 +00:00
|
|
|
XULListboxAccessible::SelectedCellIndices(nsTArray<uint32_t>* aCells)
|
2008-02-19 09:07:35 +00:00
|
|
|
{
|
2008-03-06 04:14:10 +00:00
|
|
|
nsCOMPtr<nsIDOMXULMultiSelectControlElement> control =
|
2010-06-11 08:23:18 +00:00
|
|
|
do_QueryInterface(mContent);
|
2008-03-06 04:14:10 +00:00
|
|
|
NS_ASSERTION(control,
|
|
|
|
"Doesn't implement nsIDOMXULMultiSelectControlElement.");
|
|
|
|
|
2018-04-25 21:01:30 +00:00
|
|
|
nsCOMPtr<nsINodeList> selectedItems;
|
2008-03-06 04:14:10 +00:00
|
|
|
control->GetSelectedItems(getter_AddRefs(selectedItems));
|
|
|
|
if (!selectedItems)
|
2012-06-23 22:34:44 +00:00
|
|
|
return;
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2018-04-25 21:01:30 +00:00
|
|
|
uint32_t selectedItemsCount = selectedItems->Length();
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
uint32_t colCount = ColCount();
|
2012-06-23 22:34:44 +00:00
|
|
|
aCells->SetCapacity(selectedItemsCount * colCount);
|
|
|
|
aCells->AppendElements(selectedItemsCount * colCount);
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
for (uint32_t selItemsIdx = 0, cellsIdx = 0;
|
2012-06-23 22:34:44 +00:00
|
|
|
selItemsIdx < selectedItemsCount; selItemsIdx++) {
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2018-04-25 21:01:30 +00:00
|
|
|
nsIContent* itemContent = selectedItems->Item(selItemsIdx);
|
2008-03-06 04:14:10 +00:00
|
|
|
nsCOMPtr<nsIDOMXULSelectControlItemElement> item =
|
2018-03-20 18:02:08 +00:00
|
|
|
do_QueryInterface(itemContent);
|
2008-03-06 04:14:10 +00:00
|
|
|
|
|
|
|
if (item) {
|
2012-08-22 15:56:38 +00:00
|
|
|
int32_t itemIdx = -1;
|
2008-03-06 04:14:10 +00:00
|
|
|
control->GetIndexOfItem(item, &itemIdx);
|
2012-06-23 22:34:44 +00:00
|
|
|
if (itemIdx >= 0)
|
2012-08-22 15:56:38 +00:00
|
|
|
for (uint32_t colIdx = 0; colIdx < colCount; colIdx++, cellsIdx++)
|
2012-06-23 22:34:44 +00:00
|
|
|
aCells->ElementAt(cellsIdx) = itemIdx * colCount + colIdx;
|
2008-03-06 04:14:10 +00:00
|
|
|
}
|
|
|
|
}
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2012-06-23 22:34:44 +00:00
|
|
|
void
|
2012-08-22 15:56:38 +00:00
|
|
|
XULListboxAccessible::SelectedColIndices(nsTArray<uint32_t>* aCols)
|
2008-02-19 09:07:35 +00:00
|
|
|
{
|
2012-08-22 15:56:38 +00:00
|
|
|
uint32_t selColCount = SelectedColCount();
|
2012-06-23 22:34:44 +00:00
|
|
|
aCols->SetCapacity(selColCount);
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
for (uint32_t colIdx = 0; colIdx < selColCount; colIdx++)
|
2012-06-23 22:34:44 +00:00
|
|
|
aCols->AppendElement(colIdx);
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2012-06-23 22:34:44 +00:00
|
|
|
void
|
2012-08-22 15:56:38 +00:00
|
|
|
XULListboxAccessible::SelectedRowIndices(nsTArray<uint32_t>* aRows)
|
2008-02-19 09:07:35 +00:00
|
|
|
{
|
2008-03-06 04:14:10 +00:00
|
|
|
nsCOMPtr<nsIDOMXULMultiSelectControlElement> control =
|
2010-06-11 08:23:18 +00:00
|
|
|
do_QueryInterface(mContent);
|
2008-03-06 04:14:10 +00:00
|
|
|
NS_ASSERTION(control,
|
|
|
|
"Doesn't implement nsIDOMXULMultiSelectControlElement.");
|
2012-05-30 00:51:08 +00:00
|
|
|
|
2018-04-25 21:01:30 +00:00
|
|
|
nsCOMPtr<nsINodeList> selectedItems;
|
2008-03-06 04:14:10 +00:00
|
|
|
control->GetSelectedItems(getter_AddRefs(selectedItems));
|
|
|
|
if (!selectedItems)
|
2012-06-23 22:34:44 +00:00
|
|
|
return;
|
2012-05-30 00:51:08 +00:00
|
|
|
|
2018-04-25 21:01:30 +00:00
|
|
|
uint32_t rowCount = selectedItems->Length();
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2012-06-23 22:34:44 +00:00
|
|
|
if (!rowCount)
|
|
|
|
return;
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2012-06-23 22:34:44 +00:00
|
|
|
aRows->SetCapacity(rowCount);
|
|
|
|
aRows->AppendElements(rowCount);
|
2008-03-06 04:14:10 +00:00
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
for (uint32_t rowIdx = 0; rowIdx < rowCount; rowIdx++) {
|
2018-04-25 21:01:30 +00:00
|
|
|
nsIContent* itemContent = selectedItems->Item(rowIdx);
|
2008-03-06 04:14:10 +00:00
|
|
|
nsCOMPtr<nsIDOMXULSelectControlItemElement> item =
|
2018-03-20 18:02:08 +00:00
|
|
|
do_QueryInterface(itemContent);
|
2012-05-30 00:51:08 +00:00
|
|
|
|
2008-03-06 04:14:10 +00:00
|
|
|
if (item) {
|
2012-08-22 15:56:38 +00:00
|
|
|
int32_t itemIdx = -1;
|
2008-03-06 04:14:10 +00:00
|
|
|
control->GetIndexOfItem(item, &itemIdx);
|
2012-06-23 22:34:44 +00:00
|
|
|
if (itemIdx >= 0)
|
|
|
|
aRows->ElementAt(rowIdx) = itemIdx;
|
2008-03-06 04:14:10 +00:00
|
|
|
}
|
|
|
|
}
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2012-06-11 05:25:07 +00:00
|
|
|
void
|
2012-08-22 15:56:38 +00:00
|
|
|
XULListboxAccessible::SelectRow(uint32_t aRowIdx)
|
2008-02-19 09:07:35 +00:00
|
|
|
{
|
2008-03-06 04:14:10 +00:00
|
|
|
nsCOMPtr<nsIDOMXULMultiSelectControlElement> control =
|
2010-06-11 08:23:18 +00:00
|
|
|
do_QueryInterface(mContent);
|
2008-03-06 04:14:10 +00:00
|
|
|
NS_ASSERTION(control,
|
|
|
|
"Doesn't implement nsIDOMXULMultiSelectControlElement.");
|
|
|
|
|
|
|
|
nsCOMPtr<nsIDOMXULSelectControlItemElement> item;
|
2012-06-11 05:25:07 +00:00
|
|
|
control->GetItemAtIndex(aRowIdx, getter_AddRefs(item));
|
|
|
|
control->SelectItem(item);
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2012-04-26 11:19:59 +00:00
|
|
|
void
|
2012-08-22 15:56:38 +00:00
|
|
|
XULListboxAccessible::UnselectRow(uint32_t aRowIdx)
|
2008-02-19 09:07:35 +00:00
|
|
|
{
|
2008-03-06 04:14:10 +00:00
|
|
|
nsCOMPtr<nsIDOMXULMultiSelectControlElement> control =
|
2010-06-11 08:23:18 +00:00
|
|
|
do_QueryInterface(mContent);
|
2008-03-06 04:14:10 +00:00
|
|
|
NS_ASSERTION(control,
|
|
|
|
"Doesn't implement nsIDOMXULMultiSelectControlElement.");
|
|
|
|
|
2012-06-11 05:25:07 +00:00
|
|
|
nsCOMPtr<nsIDOMXULSelectControlItemElement> item;
|
|
|
|
control->GetItemAtIndex(aRowIdx, getter_AddRefs(item));
|
|
|
|
control->RemoveItemFromSelection(item);
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2011-09-28 01:46:11 +00:00
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
2012-06-09 08:21:07 +00:00
|
|
|
// XULListboxAccessible: Widgets
|
2011-09-28 01:46:11 +00:00
|
|
|
|
|
|
|
bool
|
2012-06-09 08:21:07 +00:00
|
|
|
XULListboxAccessible::IsWidget() const
|
2011-09-28 01:46:11 +00:00
|
|
|
{
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
bool
|
2012-06-09 08:21:07 +00:00
|
|
|
XULListboxAccessible::IsActiveWidget() const
|
2011-09-28 01:46:11 +00:00
|
|
|
{
|
|
|
|
if (IsAutoCompletePopup()) {
|
|
|
|
nsCOMPtr<nsIAutoCompletePopup> autoCompletePopupElm =
|
|
|
|
do_QueryInterface(mContent->GetParent());
|
|
|
|
|
|
|
|
if (autoCompletePopupElm) {
|
2011-09-29 06:19:26 +00:00
|
|
|
bool isOpen = false;
|
2011-09-28 01:46:11 +00:00
|
|
|
autoCompletePopupElm->GetPopupOpen(&isOpen);
|
|
|
|
return isOpen;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return FocusMgr()->HasDOMFocus(mContent);
|
|
|
|
}
|
|
|
|
|
|
|
|
bool
|
2012-06-09 08:21:07 +00:00
|
|
|
XULListboxAccessible::AreItemsOperable() const
|
2011-09-28 01:46:11 +00:00
|
|
|
{
|
|
|
|
if (IsAutoCompletePopup()) {
|
|
|
|
nsCOMPtr<nsIAutoCompletePopup> autoCompletePopupElm =
|
|
|
|
do_QueryInterface(mContent->GetParent());
|
|
|
|
|
|
|
|
if (autoCompletePopupElm) {
|
2011-09-29 06:19:26 +00:00
|
|
|
bool isOpen = false;
|
2011-09-28 01:46:11 +00:00
|
|
|
autoCompletePopupElm->GetPopupOpen(&isOpen);
|
|
|
|
return isOpen;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
2012-05-29 01:18:45 +00:00
|
|
|
Accessible*
|
2012-06-09 08:21:07 +00:00
|
|
|
XULListboxAccessible::ContainerWidget() const
|
2011-09-28 01:46:11 +00:00
|
|
|
{
|
|
|
|
if (IsAutoCompletePopup()) {
|
|
|
|
// This works for XUL autocompletes. It doesn't work for HTML forms
|
|
|
|
// autocomplete because of potential crossprocess calls (when autocomplete
|
|
|
|
// lives in content process while popup lives in chrome process). If that's
|
|
|
|
// a problem then rethink Widgets interface.
|
|
|
|
nsCOMPtr<nsIDOMXULMenuListElement> menuListElm =
|
|
|
|
do_QueryInterface(mContent->GetParent());
|
|
|
|
if (menuListElm) {
|
2018-05-30 02:58:47 +00:00
|
|
|
RefPtr<mozilla::dom::Element> inputElm;
|
2011-09-28 01:46:11 +00:00
|
|
|
menuListElm->GetInputField(getter_AddRefs(inputElm));
|
|
|
|
if (inputElm) {
|
2018-05-30 02:58:47 +00:00
|
|
|
Accessible* input = mDoc->GetAccessible(inputElm);
|
2012-07-30 14:20:58 +00:00
|
|
|
return input ? input->ContainerWidget() : nullptr;
|
2011-09-28 01:46:11 +00:00
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
2012-07-30 14:20:58 +00:00
|
|
|
return nullptr;
|
2011-09-28 01:46:11 +00:00
|
|
|
}
|
|
|
|
|
2008-02-19 09:07:35 +00:00
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
2012-06-09 08:21:07 +00:00
|
|
|
// XULListitemAccessible
|
2009-09-11 01:07:56 +00:00
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
2008-02-19 09:07:35 +00:00
|
|
|
|
2012-06-09 08:21:07 +00:00
|
|
|
XULListitemAccessible::
|
|
|
|
XULListitemAccessible(nsIContent* aContent, DocAccessible* aDoc) :
|
|
|
|
XULMenuitemAccessible(aContent, aDoc)
|
2002-02-18 07:35:10 +00:00
|
|
|
{
|
2017-12-07 18:13:50 +00:00
|
|
|
mIsCheckbox = mContent->AsElement()->AttrValueIs(kNameSpaceID_None,
|
|
|
|
nsGkAtoms::type,
|
|
|
|
nsGkAtoms::checkbox,
|
|
|
|
eCaseMatters);
|
2014-03-31 14:30:46 +00:00
|
|
|
mType = eXULListItemType;
|
2016-02-22 17:32:03 +00:00
|
|
|
|
|
|
|
// Walk XBL anonymous children for list items. Overrides the flag value from
|
|
|
|
// base XULMenuitemAccessible class.
|
|
|
|
mStateFlags &= ~eNoXBLKids;
|
2002-02-18 07:35:10 +00:00
|
|
|
}
|
|
|
|
|
2014-07-08 21:23:18 +00:00
|
|
|
XULListitemAccessible::~XULListitemAccessible()
|
|
|
|
{
|
|
|
|
}
|
|
|
|
|
2014-04-26 02:42:19 +00:00
|
|
|
Accessible*
|
2014-09-16 17:30:23 +00:00
|
|
|
XULListitemAccessible::GetListAccessible() const
|
2008-02-19 09:07:35 +00:00
|
|
|
{
|
|
|
|
if (IsDefunct())
|
2012-07-30 14:20:58 +00:00
|
|
|
return nullptr;
|
2014-04-26 02:42:19 +00:00
|
|
|
|
2008-02-19 09:07:35 +00:00
|
|
|
nsCOMPtr<nsIDOMXULSelectControlItemElement> listItem =
|
2010-06-11 08:23:18 +00:00
|
|
|
do_QueryInterface(mContent);
|
2008-02-22 11:07:54 +00:00
|
|
|
if (!listItem)
|
2012-07-30 14:20:58 +00:00
|
|
|
return nullptr;
|
2008-02-22 11:07:54 +00:00
|
|
|
|
2008-02-19 09:07:35 +00:00
|
|
|
nsCOMPtr<nsIDOMXULSelectControlElement> list;
|
|
|
|
listItem->GetControl(getter_AddRefs(list));
|
2008-06-11 08:36:57 +00:00
|
|
|
|
2010-06-11 08:23:18 +00:00
|
|
|
nsCOMPtr<nsIContent> listContent(do_QueryInterface(list));
|
|
|
|
if (!listContent)
|
2012-07-30 14:20:58 +00:00
|
|
|
return nullptr;
|
2008-02-19 09:07:35 +00:00
|
|
|
|
2012-02-07 22:38:54 +00:00
|
|
|
return mDoc->GetAccessible(listContent);
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2011-04-23 13:14:05 +00:00
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
2012-06-09 08:21:07 +00:00
|
|
|
// XULListitemAccessible Accessible
|
2011-04-23 13:14:05 +00:00
|
|
|
|
|
|
|
void
|
2012-06-09 08:21:07 +00:00
|
|
|
XULListitemAccessible::Description(nsString& aDesc)
|
2011-04-23 13:14:05 +00:00
|
|
|
{
|
2012-05-29 01:18:45 +00:00
|
|
|
AccessibleWrap::Description(aDesc);
|
2011-04-23 13:14:05 +00:00
|
|
|
}
|
|
|
|
|
2008-02-19 09:07:35 +00:00
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
2014-10-22 00:49:28 +00:00
|
|
|
// XULListitemAccessible: Accessible
|
2008-02-19 09:07:35 +00:00
|
|
|
|
2002-02-18 07:35:10 +00:00
|
|
|
/**
|
2018-07-18 10:23:32 +00:00
|
|
|
* Get the name from GetXULName.
|
|
|
|
*/
|
2012-10-14 04:18:39 +00:00
|
|
|
ENameValueFlag
|
2018-05-15 16:13:02 +00:00
|
|
|
XULListitemAccessible::NativeName(nsString& aName) const
|
2002-02-18 07:35:10 +00:00
|
|
|
{
|
2013-12-07 21:37:04 +00:00
|
|
|
return Accessible::NativeName(aName);
|
2002-02-18 07:35:10 +00:00
|
|
|
}
|
|
|
|
|
2012-01-12 03:07:35 +00:00
|
|
|
role
|
2018-05-07 19:05:50 +00:00
|
|
|
XULListitemAccessible::NativeRole() const
|
2002-02-18 07:35:10 +00:00
|
|
|
{
|
2012-05-29 01:18:45 +00:00
|
|
|
Accessible* list = GetListAccessible();
|
2010-09-05 02:14:01 +00:00
|
|
|
if (!list) {
|
|
|
|
NS_ERROR("No list accessible for listitem accessible!");
|
2012-01-12 03:07:35 +00:00
|
|
|
return roles::NOTHING;
|
2008-02-19 09:07:35 +00:00
|
|
|
}
|
|
|
|
|
2012-01-12 03:07:35 +00:00
|
|
|
if (list->Role() == roles::TABLE)
|
|
|
|
return roles::ROW;
|
2010-09-05 02:14:01 +00:00
|
|
|
|
2004-06-09 04:11:01 +00:00
|
|
|
if (mIsCheckbox)
|
2012-03-24 01:09:10 +00:00
|
|
|
return roles::CHECK_RICH_OPTION;
|
2010-09-05 02:14:01 +00:00
|
|
|
|
2012-01-12 03:07:35 +00:00
|
|
|
if (mParent && mParent->Role() == roles::COMBOBOX_LIST)
|
|
|
|
return roles::COMBOBOX_OPTION;
|
2010-09-05 02:14:01 +00:00
|
|
|
|
2012-01-12 03:07:35 +00:00
|
|
|
return roles::RICH_OPTION;
|
2002-02-18 07:35:10 +00:00
|
|
|
}
|
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
uint64_t
|
2018-05-15 18:04:50 +00:00
|
|
|
XULListitemAccessible::NativeState() const
|
2002-02-18 07:35:10 +00:00
|
|
|
{
|
2011-04-12 06:18:42 +00:00
|
|
|
if (mIsCheckbox)
|
2012-06-09 08:21:07 +00:00
|
|
|
return XULMenuitemAccessible::NativeState();
|
2004-07-27 19:53:07 +00:00
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
uint64_t states = NativeInteractiveState();
|
2009-09-11 01:07:56 +00:00
|
|
|
|
|
|
|
nsCOMPtr<nsIDOMXULSelectControlItemElement> listItem =
|
2010-06-11 08:23:18 +00:00
|
|
|
do_QueryInterface(mContent);
|
2009-09-11 01:07:56 +00:00
|
|
|
|
2002-02-18 07:35:10 +00:00
|
|
|
if (listItem) {
|
2011-09-29 06:19:26 +00:00
|
|
|
bool isSelected;
|
2002-02-18 07:35:10 +00:00
|
|
|
listItem->GetSelected(&isSelected);
|
|
|
|
if (isSelected)
|
2011-04-09 23:38:06 +00:00
|
|
|
states |= states::SELECTED;
|
2002-02-18 07:35:10 +00:00
|
|
|
|
2011-09-28 01:46:11 +00:00
|
|
|
if (FocusMgr()->IsFocused(this))
|
2011-04-09 23:38:06 +00:00
|
|
|
states |= states::FOCUSED;
|
2002-02-18 07:35:10 +00:00
|
|
|
}
|
|
|
|
|
2011-04-09 23:38:06 +00:00
|
|
|
return states;
|
2002-02-18 07:35:10 +00:00
|
|
|
}
|
|
|
|
|
2012-08-22 15:56:38 +00:00
|
|
|
uint64_t
|
2012-06-09 08:21:07 +00:00
|
|
|
XULListitemAccessible::NativeInteractiveState() const
|
2012-06-04 05:41:06 +00:00
|
|
|
{
|
2012-06-06 14:35:41 +00:00
|
|
|
return NativelyUnavailable() || (mParent && mParent->NativelyUnavailable()) ?
|
2012-06-04 05:41:06 +00:00
|
|
|
states::UNAVAILABLE : states::FOCUSABLE | states::SELECTABLE;
|
|
|
|
}
|
|
|
|
|
2014-09-16 17:30:23 +00:00
|
|
|
void
|
|
|
|
XULListitemAccessible::ActionNameAt(uint8_t aIndex, nsAString& aName)
|
2004-06-09 04:11:01 +00:00
|
|
|
{
|
2007-02-25 03:43:20 +00:00
|
|
|
if (aIndex == eAction_Click && mIsCheckbox) {
|
2012-08-22 15:56:38 +00:00
|
|
|
uint64_t states = NativeState();
|
2011-04-09 23:38:06 +00:00
|
|
|
if (states & states::CHECKED)
|
2007-02-25 03:43:20 +00:00
|
|
|
aName.AssignLiteral("uncheck");
|
2004-06-09 04:11:01 +00:00
|
|
|
else
|
2007-02-25 03:43:20 +00:00
|
|
|
aName.AssignLiteral("check");
|
2004-06-09 04:11:01 +00:00
|
|
|
}
|
|
|
|
}
|
2007-02-09 02:03:08 +00:00
|
|
|
|
2011-09-28 01:46:11 +00:00
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
2012-06-09 08:21:07 +00:00
|
|
|
// XULListitemAccessible: Widgets
|
2011-09-28 01:46:11 +00:00
|
|
|
|
2012-05-29 01:18:45 +00:00
|
|
|
Accessible*
|
2012-06-09 08:21:07 +00:00
|
|
|
XULListitemAccessible::ContainerWidget() const
|
2011-09-28 01:46:11 +00:00
|
|
|
{
|
|
|
|
return Parent();
|
|
|
|
}
|