[orca] Fallback on displayed text when flat-reviewing icons that lack name and description

[Joanmarie Diggs <joanied src gnome org>]

commit c98e19f6655f5c4b76e649af29b2db87d5e56df5
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Sat Sep 14 14:27:19 2013 -0400

    Fallback on displayed text when flat-reviewing icons that lack name and description

 src/orca/flat_review.py |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/orca/flat_review.py b/src/orca/flat_review.py
index b37939d..d50a9dc 100644
--- a/src/orca/flat_review.py
+++ b/src/orca/flat_review.py
@@ -1192,6 +1192,9 @@ class Context:
             elif accessible.description and len(accessible.description):
                 string = accessible.description
 
+            if not string and role == pyatspi.ROLE_ICON:
+                string = self.script.utilities.displayedText(accessible)
+
             if (string == "") \
                 and (role != pyatspi.ROLE_TABLE_CELL):
                 string = accessible.getRoleName()