[gtk/a11y/atspi] atspi: Add the AtspiRelationType enum

[Matthias Clasen <matthiasc src gnome org>]

commit 0ae2ae794484cdfcfe2415f28c842d3ba2d47a12
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Oct 10 12:24:25 2020 -0400

    atspi: Add the AtspiRelationType enum
    
    This is what we need to map the aria relation
    types to.

 gtk/a11y/gtkatspiprivate.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
---
diff --git a/gtk/a11y/gtkatspiprivate.h b/gtk/a11y/gtkatspiprivate.h
index 4427463360..afc022aa42 100644
--- a/gtk/a11y/gtkatspiprivate.h
+++ b/gtk/a11y/gtkatspiprivate.h
@@ -205,5 +205,27 @@ typedef enum {
   ATSPI_STATE_LAST_DEFINED,
 } AtspiStateType;
 
+typedef enum {
+    ATSPI_RELATION_NULL,
+    ATSPI_RELATION_LABEL_FOR,
+    ATSPI_RELATION_LABELLED_BY,
+    ATSPI_RELATION_CONTROLLER_FOR,
+    ATSPI_RELATION_CONTROLLED_BY,
+    ATSPI_RELATION_MEMBER_OF,
+    ATSPI_RELATION_TOOLTIP_FOR,
+    ATSPI_RELATION_NODE_CHILD_OF,
+    ATSPI_RELATION_NODE_PARENT_OF,
+    ATSPI_RELATION_EXTENDED,
+    ATSPI_RELATION_FLOWS_TO,
+    ATSPI_RELATION_FLOWS_FROM,
+    ATSPI_RELATION_SUBWINDOW_OF,
+    ATSPI_RELATION_EMBEDS,
+    ATSPI_RELATION_EMBEDDED_BY,
+    ATSPI_RELATION_POPUP_FOR,
+    ATSPI_RELATION_PARENT_WINDOW_OF,
+    ATSPI_RELATION_DESCRIPTION_FOR,
+    ATSPI_RELATION_DESCRIBED_BY,
+    ATSPI_RELATION_LAST_DEFINED,
+} AtspiRelationType;
 
 G_END_DECLS