[orca] Only treat URIs that start with "http" as top-level web app candidates

[Joanmarie Diggs <joanied src gnome org>]

commit 07f7f0686c7e0276d18e5dd7bc404142f21f128e
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Fri Oct 23 00:13:16 2015 -0400

    Only treat URIs that start with "http" as top-level web app candidates
    
    In some configurations, we're seeing URIs that begin with "about"
    having ROLE_EMBEDDED. And since this is for auto-sticky focus mode,
    http/https is (so far) what we really care about.

 src/orca/scripts/web/script_utilities.py |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/orca/scripts/web/script_utilities.py b/src/orca/scripts/web/script_utilities.py
index e47afb6..78733b0 100644
--- a/src/orca/scripts/web/script_utilities.py
+++ b/src/orca/scripts/web/script_utilities.py
@@ -1309,10 +1309,10 @@ class Utilities(script_utilities.Utilities):
 
         if role == pyatspi.ROLE_EMBEDDED and not self.getDocumentForObject(obj.parent):
             uri = self.documentFrameURI()
-            if uri:
-                msg = "WEB: %s is top-level web application. URI: %s" % (obj, uri)
-                debug.println(debug.LEVEL_INFO, msg)
-                return True
+            rv = bool(uri and uri.startswith("http"))
+            msg = "WEB: %s is top-level web application: %s (URI: %s)" % (obj, rv, uri)
+            debug.println(debug.LEVEL_INFO, msg)
+            return rv
 
         return False