PIN Scrambling (PIN LOCK Layout Scrambling) in AOSP
Hi everyone I am Trying to implement PIN Scrambling in AOSP but I could not find code related to PIN Lock. I found some code related to Passwords/Pattern/PIN lock in packages/apps/settings/src/com/android/passwords but in that code I could not find code where PIN layout is implemented. Like when we start unlocking phone from PIN lock a keyboard layout opens from which we type numbers of PIN. I want that layout to change digits position every time we click unlock button. Any help regarding this will be appreciated.