[orca] Attempt to identify autocompleted text in entries

[Joanmarie Diggs <joanied src gnome org>]

commit b38b3df17726b5b008cdce21adade151f75eecec
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Fri Oct 18 11:58:51 2019 -0400

    Attempt to identify autocompleted text in entries

 src/orca/script_utilities.py | 6 ++++++
 1 file changed, 6 insertions(+)
---
diff --git a/src/orca/script_utilities.py b/src/orca/script_utilities.py
index c0e72149f..9f242e705 100644
--- a/src/orca/script_utilities.py
+++ b/src/orca/script_utilities.py
@@ -3326,6 +3326,12 @@ class Utilities:
             if lastKey in ["Up", "Down", "Page_Up", "Page_Down"]:
                 return self.isEditableDescendantOfComboBox(event.source)
 
+            string = event.source.queryText().getText(0, -1)
+            if string.endswith(event.any_data):
+                selection, start, end = self.selectedText(obj)
+                if selection == event.any_data:
+                    return True
+
         return False
 
     def isSentenceDelimiter(self, currentChar, previousChar):