Restore getAccessibleMethod in the preferences inflater

It turns out that although the method was public, the class is package
protected and hence the "Accessible" call

Change-Id: Iec69ad15db4c22d472a941dd335b6cf7789eea09
(cherry picked from commit ff78c344e63c8665ab7b0773b91e473b4fe650ff)
1 file changed