diff options
Diffstat (limited to 'accessible/xpcom/xpcAccessibleHyperText.h')
-rw-r--r-- | accessible/xpcom/xpcAccessibleHyperText.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/accessible/xpcom/xpcAccessibleHyperText.h b/accessible/xpcom/xpcAccessibleHyperText.h new file mode 100644 index 0000000000..06cdba2d7a --- /dev/null +++ b/accessible/xpcom/xpcAccessibleHyperText.h @@ -0,0 +1,57 @@ +/* -*- 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/. */ + +#ifndef mozilla_a11y_xpcAccessibleHyperText_h_ +#define mozilla_a11y_xpcAccessibleHyperText_h_ + +#include "nsIAccessibleText.h" +#include "nsIAccessibleHyperText.h" +#include "nsIAccessibleEditableText.h" + +#include "HyperTextAccessible.h" +#include "xpcAccessibleGeneric.h" + +namespace mozilla { +namespace a11y { + +class xpcAccessibleHyperText : public xpcAccessibleGeneric, + public nsIAccessibleText, + public nsIAccessibleEditableText, + public nsIAccessibleHyperText { + public: + explicit xpcAccessibleHyperText(Accessible* aIntl) + : xpcAccessibleGeneric(aIntl) { + if (aIntl->IsHyperText() && aIntl->IsTextRole()) mSupportedIfaces |= eText; + } + + NS_DECL_ISUPPORTS_INHERITED + + NS_DECL_NSIACCESSIBLETEXT + NS_DECL_NSIACCESSIBLEHYPERTEXT + NS_DECL_NSIACCESSIBLEEDITABLETEXT + + protected: + virtual ~xpcAccessibleHyperText() {} + + private: + HyperTextAccessibleBase* Intl() { return mIntl->AsHyperTextBase(); } + + HyperTextAccessible* IntlLocal() { + if (LocalAccessible* acc = mIntl->AsLocal()) { + return acc->AsHyperText(); + } + + return nullptr; + } + + xpcAccessibleHyperText(const xpcAccessibleHyperText&) = delete; + xpcAccessibleHyperText& operator=(const xpcAccessibleHyperText&) = delete; +}; + +} // namespace a11y +} // namespace mozilla + +#endif // mozilla_a11y_xpcAccessibleHyperText_h_ |