[orca] Do not treat dialogs or windows as "layout only".

[Joanmarie Diggs <joanied src gnome org>]

commit 25e85969f26b1338db73fa2d55c61acbde4389f3
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Sat Nov 16 17:19:16 2013 -0500

    Do not treat dialogs or windows as "layout only".

 src/orca/script_utilities.py |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/orca/script_utilities.py b/src/orca/script_utilities.py
index 00cb2de..27adc76 100644
--- a/src/orca/script_utilities.py
+++ b/src/orca/script_utilities.py
@@ -787,6 +787,8 @@ class Utilities:
             layoutOnly = True
         elif role in [pyatspi.ROLE_LIST_BOX, pyatspi.ROLE_TREE_TABLE]:
             layoutOnly = False
+        elif role in [pyatspi.ROLE_DIALOG, pyatspi.ROLE_WINDOW]:
+            layoutOnly = False
         else:
             if not (self.displayedText(obj) or self.displayedLabel(obj)):
                 layoutOnly = True