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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */
#include "AccessibleWrap.h"
#include "EnumVariant.h"
#include "XULMenuAccessibleWrap.h"
#include "nsNameSpaceManager.h"
using namespace mozilla::a11y;
////////////////////////////////////////////////////////////////////////////////
// XULMenuAccessibleWrap
////////////////////////////////////////////////////////////////////////////////
XULMenuitemAccessibleWrap::XULMenuitemAccessibleWrap(nsIContent* aContent,
DocAccessible* aDoc)
: XULMenuitemAccessible(aContent, aDoc) {}
ENameValueFlag XULMenuitemAccessibleWrap::Name(nsString& aName) const {
// XXX This should be done in MSAA's get_accName() so that Accessible::Name()]
// provides the same results on all platforms
XULMenuitemAccessible::Name(aName);
if (aName.IsEmpty()) return eNameOK;
nsAutoString accel;
if (mContent->IsElement()) {
mContent->AsElement()->GetAttr(kNameSpaceID_None, nsGkAtoms::acceltext,
accel);
}
if (!accel.IsEmpty()) aName += u"\t"_ns + accel;
return eNameOK;
}
STDMETHODIMP
XULMenuitemAccessibleWrap::get_accKeyboardShortcut(
/* [optional][in] */ VARIANT varChild,
/* [retval][out] */ BSTR __RPC_FAR* pszKeyboardShortcut) {
if (!pszKeyboardShortcut) return E_INVALIDARG;
*pszKeyboardShortcut = nullptr;
if (varChild.vt != VT_I4 || varChild.lVal != CHILDID_SELF) {
return AccessibleWrap::get_accKeyboardShortcut(varChild,
pszKeyboardShortcut);
}
if (IsDefunct()) {
return CO_E_OBJNOTCONNECTED;
}
KeyBinding keyBinding = AccessKey();
if (keyBinding.IsEmpty()) {
return S_FALSE;
}
nsAutoString shortcut;
keyBinding.ToString(shortcut);
*pszKeyboardShortcut = ::SysAllocStringLen(shortcut.get(), shortcut.Length());
return *pszKeyboardShortcut ? S_OK : E_OUTOFMEMORY;
}
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