[orca/gnome-3-16] Check for the new(ish) accessible roles for documents in structural navigation

[Joanmarie Diggs <joanied src gnome org>]

commit 415f90efb0bfca39e96e6d50d2be9d981998bc5a
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Sun Mar 15 18:05:35 2015 -0400

    Check for the new(ish) accessible roles for documents in structural navigation

 src/orca/structural_navigation.py |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/src/orca/structural_navigation.py b/src/orca/structural_navigation.py
index ef4d560..88d7834 100644
--- a/src/orca/structural_navigation.py
+++ b/src/orca/structural_navigation.py
@@ -574,7 +574,11 @@ class StructuralNavigation:
                     pyatspi.ROLE_TABLE_CELL,
                     pyatspi.ROLE_TEXT,
                     pyatspi.ROLE_SECTION,
+                    pyatspi.ROLE_DOCUMENT_EMAIL,
                     pyatspi.ROLE_DOCUMENT_FRAME,
+                    pyatspi.ROLE_DOCUMENT_PRESENTATION,
+                    pyatspi.ROLE_DOCUMENT_SPREADSHEET,
+                    pyatspi.ROLE_DOCUMENT_TEXT,
                     pyatspi.ROLE_DOCUMENT_WEB]
 
     IMAGE_ROLES = [pyatspi.ROLE_IMAGE,
@@ -1215,7 +1219,12 @@ class StructuralNavigation:
         interest is contained.
         """
 
-        docRoles = [pyatspi.ROLE_DOCUMENT_FRAME, pyatspi.ROLE_DOCUMENT_WEB]
+        docRoles = [pyatspi.ROLE_DOCUMENT_EMAIL,
+                    pyatspi.ROLE_DOCUMENT_FRAME,
+                    pyatspi.ROLE_DOCUMENT_PRESENTATION,
+                    pyatspi.ROLE_DOCUMENT_SPREADSHEET,
+                    pyatspi.ROLE_DOCUMENT_TEXT,
+                    pyatspi.ROLE_DOCUMENT_WEB]
         stopRoles = [pyatspi.ROLE_FRAME, pyatspi.ROLE_SCROLL_PANE]
         document = self._script.utilities.ancestorWithRole(
             orca_state.locusOfFocus, docRoles, stopRoles)