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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/. */
+
+#ifndef mozilla_a11y_TextLeafAccessible_h__
+#define mozilla_a11y_TextLeafAccessible_h__
+
+#include "BaseAccessibles.h"
+
+namespace mozilla {
+namespace a11y {
+
+/**
+ * Generic class used for text nodes.
+ */
+class TextLeafAccessible : public LinkableAccessible {
+ public:
+ TextLeafAccessible(nsIContent* aContent, DocAccessible* aDoc);
+ virtual ~TextLeafAccessible();
+
+ // LocalAccessible
+ virtual mozilla::a11y::role NativeRole() const override;
+ virtual void AppendTextTo(nsAString& aText, uint32_t aStartOffset = 0,
+ uint32_t aLength = UINT32_MAX) override;
+ virtual ENameValueFlag Name(nsString& aName) const override;
+
+ // TextLeafAccessible
+ void SetText(const nsAString& aText) { mText = aText; }
+ const nsString& Text() const { return mText; }
+
+ protected:
+ nsString mText;
+};
+
+////////////////////////////////////////////////////////////////////////////////
+// LocalAccessible downcast method
+
+inline TextLeafAccessible* LocalAccessible::AsTextLeaf() {
+ return IsTextLeaf() ? static_cast<TextLeafAccessible*>(this) : nullptr;
+}
+
+} // namespace a11y
+} // namespace mozilla
+
+#endif