[orca] Chromium: Manually add listitem marker to text in list of items dialog

[Joanmarie Diggs <joanied src gnome org>]

commit 5bf984c389a56adbda060f5383e9ad454823f0dd
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Fri Jun 7 18:06:07 2019 -0400

    Chromium: Manually add listitem marker to text in list of items dialog

 src/orca/structural_navigation.py | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/src/orca/structural_navigation.py b/src/orca/structural_navigation.py
index b23f5cfc1..ea33d7834 100644
--- a/src/orca/structural_navigation.py
+++ b/src/orca/structural_navigation.py
@@ -1302,6 +1302,10 @@ class StructuralNavigation:
         if not text and obj.getRole() == pyatspi.ROLE_LIST:
             children = [x for x in obj if x.getRole() == pyatspi.ROLE_LIST_ITEM]
             text = " ".join(list(map(self._getText, children)))
+        if obj.getRole() == pyatspi.ROLE_LIST_ITEM:
+            marker = self._script.utilities.getListItemMarkerText(obj)
+            if text and marker and not text.startswith(marker):
+                text = "%s %s" % (marker.strip(), text)
 
         return text