[orca] Remove some pointless calls

[Joanmarie Diggs <joanied src gnome org>]

commit e87da750b09c28d40324d5901f2dbbf1b5961b39
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Tue Apr 28 18:50:02 2020 -0400

    Remove some pointless calls
    
    We're not doing anything with the return values, and getCurrent() does
    not set/update anything.

 src/orca/scripts/default.py | 8 --------
 1 file changed, 8 deletions(-)
---
diff --git a/src/orca/scripts/default.py b/src/orca/scripts/default.py
index 6af1cd34b..75308b0c8 100644
--- a/src/orca/scripts/default.py
+++ b/src/orca/scripts/default.py
@@ -1060,10 +1060,6 @@ class Script(script.Script):
             #
             self._setFlatReviewContextToBeginningOfBrailleDisplay()
 
-            # TODO - JD: Why is this here?
-            [charString, x, y, width, height] = \
-                self.flatReviewContext.getCurrent(flat_review.Context.CHAR)
-
             # TODO - JD: Why are we resetting the target cursor cell here?
             oldCell = self.targetCursorCell
             self.targetCursorCell = 1
@@ -1139,10 +1135,6 @@ class Script(script.Script):
             #
             self._setFlatReviewContextToBeginningOfBrailleDisplay()
 
-            # TODO - JD: Why is this here?
-            [charString, x, y, width, height] = \
-                self.flatReviewContext.getCurrent(flat_review.Context.CHAR)
-
             # TODO - JD: Why are we resetting the target cursor cell here?
             oldCell = self.targetCursorCell
             self.targetCursorCell = 1