Modify the code logic of OnLayoutChangeListener in Caption preferences

Remove the listener and add statement to refresh the text when the caption turns on.

Bug: 142632389
Test: Manual
Change-Id: Ic5711309c5b8af9834e5439d825b4cb2ed55fe01
Merged-In: Ic5711309c5b8af9834e5439d825b4cb2ed55fe01
1 file changed