1 files changed, 54 insertions, 0 deletions
diff --git a/accessible/xpcom/xpcAccessibleSelectable.h b/accessible/xpcom/xpcAccessibleSelectable.h
new file mode 100644
index 0000000000..7b2f8a8276
--- /dev/null
+++ b/accessible/xpcom/xpcAccessibleSelectable.h
@@ -0,0 +1,54 @@
+/* -*- 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_xpcAccessibleSelectable_h_
+#define mozilla_a11y_xpcAccessibleSelectable_h_
+
+#include "nsIAccessibleSelectable.h"
+
+class nsIAccessible;
+class nsIArray;
+
+namespace mozilla {
+namespace a11y {
+
+class Accessible;
+
+/**
+ * XPCOM nsIAccessibleSelectable inteface implementation, used by
+ * xpcAccessibleGeneric class.
+ */
+class xpcAccessibleSelectable : public nsIAccessibleSelectable
+{
+public:
+  // nsIAccessibleSelectable
+  NS_IMETHOD GetSelectedItems(nsIArray** aSelectedItems) final override;
+  NS_IMETHOD GetSelectedItemCount(uint32_t* aSelectedItemCount)
+    final override;
+  NS_IMETHOD GetSelectedItemAt(uint32_t aIndex, nsIAccessible** aItem)
+    final override;
+  NS_IMETHOD IsItemSelected(uint32_t aIndex, bool* aIsSelected)
+    final override;
+  NS_IMETHOD AddItemToSelection(uint32_t aIndex) final override;
+  NS_IMETHOD RemoveItemFromSelection(uint32_t aIndex) final override;
+  NS_IMETHOD SelectAll(bool* aIsMultiSelect) final override;
+  NS_IMETHOD UnselectAll() final override;
+
+protected:
+  xpcAccessibleSelectable() { }
+  virtual ~xpcAccessibleSelectable() {}
+
+private:
+  xpcAccessibleSelectable(const xpcAccessibleSelectable&) = delete;
+  xpcAccessibleSelectable& operator =(const xpcAccessibleSelectable&) = delete;
+
+  Accessible* Intl();
+};
+
+} // namespace a11y
+} // namespace mozilla
+
+#endif