[orca] Allow Orca's navigation commands to work even when content is loading

[Joanmarie Diggs <joanied src gnome org>]

commit 5b70637ee319b633c7b8ae15ee06fba132f7e746
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Sun Sep 14 21:24:23 2014 -0400

    Allow Orca's navigation commands to work even when content is loading

 src/orca/scripts/toolkits/Gecko/script.py |    6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)
---
diff --git a/src/orca/scripts/toolkits/Gecko/script.py b/src/orca/scripts/toolkits/Gecko/script.py
index 896b413..718e4d1 100644
--- a/src/orca/scripts/toolkits/Gecko/script.py
+++ b/src/orca/scripts/toolkits/Gecko/script.py
@@ -1607,9 +1607,6 @@ class Script(default.Script):
         if keyboardEvent.modifiers & keybindings.SHIFT_MODIFIER_MASK:
             return False
 
-        if self._loadingDocumentContent:
-            return False
-
         if not orca_state.locusOfFocus:
             return False
 
@@ -1627,9 +1624,6 @@ class Script(default.Script):
         if not self.inDocumentContent():
             return False
 
-        if self._loadingDocumentContent:
-            return False
-
         return True
 
     def _getAttrDictionary(self, obj):