[orca] Fix for bug #640609 - Structural navigation should not kick in when the user is performing a search

[Joanmarie Diggs <joanied src gnome org>]

commit c423373f4ce0fdc06c9a7b17e4b572d01cacf163
Author: Joanmarie Diggs <joanmarie diggs gmail com>
Date:   Tue Jan 25 20:26:10 2011 -0500

    Fix for bug #640609 - Structural navigation should not kick in when the user is performing a search of WebKitGtk content

 src/orca/scripts/toolkits/WebKitGtk/script.py |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/src/orca/scripts/toolkits/WebKitGtk/script.py b/src/orca/scripts/toolkits/WebKitGtk/script.py
index 6caadd3..a3c2033 100644
--- a/src/orca/scripts/toolkits/WebKitGtk/script.py
+++ b/src/orca/scripts/toolkits/WebKitGtk/script.py
@@ -110,7 +110,9 @@ class Script(default.Script):
         if lastKey in ['Tab', 'ISO_Left_Tab']:
             return
 
-        orca.setLocusOfFocus(event, event.source, False)
+        if self.utilities.isWebKitGtk(orca_state.locusOfFocus):
+            orca.setLocusOfFocus(event, event.source, False)
+
         default.Script.onCaretMoved(self, event)
 
     def onFocus(self, event):