Merge "Fix the problem that the switch should gray out when preference disabled." into sc-dev am: ef65dc43 am: a96f3b9a am: 746de300

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15109464

Change-Id: Id95e81426b2050eb97427e45208a085c44766eb9