зеркало из https://github.com/mozilla/gecko-dev.git
63 строки
1.8 KiB
C++
63 строки
1.8 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=2 et sw=2 tw=80: */
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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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_a11y_xpcAccessibleHyperText_h_
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#define mozilla_a11y_xpcAccessibleHyperText_h_
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#include "nsIAccessibleText.h"
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#include "nsIAccessibleHyperText.h"
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#include "nsIAccessibleEditableText.h"
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#include "HyperTextAccessible.h"
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#include "xpcAccessibleGeneric.h"
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namespace mozilla {
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namespace a11y {
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class xpcAccessibleHyperText : public xpcAccessibleGeneric,
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public nsIAccessibleText,
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public nsIAccessibleEditableText,
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public nsIAccessibleHyperText
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{
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public:
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explicit xpcAccessibleHyperText(Accessible* aIntl) :
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xpcAccessibleGeneric(aIntl)
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{
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if (aIntl->IsHyperText() && aIntl->AsHyperText()->IsTextRole())
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mSupportedIfaces |= eText;
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}
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xpcAccessibleHyperText(ProxyAccessible* aProxy, uint32_t aInterfaces) :
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xpcAccessibleGeneric(aProxy, aInterfaces) { mSupportedIfaces |= eText; }
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NS_DECL_ISUPPORTS_INHERITED
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NS_DECL_NSIACCESSIBLETEXT
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NS_DECL_NSIACCESSIBLEHYPERTEXT
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NS_DECL_NSIACCESSIBLEEDITABLETEXT
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protected:
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virtual ~xpcAccessibleHyperText() {}
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private:
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HyperTextAccessible* Intl()
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{
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if (Accessible* acc = mIntl.AsAccessible()) {
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return acc->AsHyperText();
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}
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return nullptr;
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}
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xpcAccessibleHyperText(const xpcAccessibleHyperText&) = delete;
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xpcAccessibleHyperText& operator =(const xpcAccessibleHyperText&) = delete;
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};
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} // namespace a11y
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} // namespace mozilla
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#endif // mozilla_a11y_xpcAccessibleHyperText_h_
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