import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

This commit is contained in:
Roy Tam 2018-01-19 03:59:58 +08:00
commit dcd9973243
150858 changed files with 23884658 additions and 0 deletions

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* 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 "AccessibleOrProxy.h"
AccessibleOrProxy
AccessibleOrProxy::Parent() const
{
if (IsAccessible()) {
return AsAccessible()->Parent();
}
ProxyAccessible* proxy = AsProxy();
if (!proxy) {
return nullptr;
}
if (ProxyAccessible* parent = proxy->Parent()) {
return parent;
}
// Otherwise this should be the proxy for the tab's top level document.
return proxy->OuterDocOfRemoteBrowser();
}