[orca] Most of the fix for bug 688172 - Orca gets stuck in uppercase pitch

[Joanmarie Diggs <joanied src gnome org>]

commit 6f94c02f84f2e9b9e12d5a8fd4964344de29cd9c
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Mon Nov 12 18:10:09 2012 -0500

    Most of the fix for bug 688172 - Orca gets stuck in uppercase pitch

 src/orca/speechdispatcherfactory.py |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/orca/speechdispatcherfactory.py b/src/orca/speechdispatcherfactory.py
index 821c0c3..dc7e5ef 100644
--- a/src/orca/speechdispatcherfactory.py
+++ b/src/orca/speechdispatcherfactory.py
@@ -257,6 +257,9 @@ class SpeechServer(speechserver.SpeechServer):
                 if current.get(acss_property) != value:
                     method(value)
                     current[acss_property] = value
+            elif acss_property == ACSS.AVERAGE_PITCH:
+                method(5.0)
+                current[acss_property] = 5.0
             elif acss_property == ACSS.FAMILY and current.get(acss_property) \
                     and acss == settings.voices[settings.DEFAULT_VOICE]:
                 # We need to explicitly reset (at least) the family.