edb3944984
- Added "Screen lock options" button in PIN screen, controlled by extra EXTRA_SHOW_OPTIONS_BUTTON, which will create a dialog to ask the user to choose another screen lock type. - Extracted ScreenLockType enum and ChooseLockGenericController that can be shared by ChooseLockGeneric and the dialog ChooseLockTypeDialogFragment. - The intent extra EXTRA_SHOW_OPTIONS_BUTTON will be set if ChooseLockGeneric screen starts ChooseLockPassword / ChooseLockPattern without asking the user. (Although the extra is ignored by ChooseLockPattern currently) - Fix layout alignment for the password entry field to remove the extra 4dp padding on the sides. Test: cd tests/robotests && mma Bug: 35442933 Bug: 38002299 Change-Id: I877fbe08a0c05bb97175e1cbf0260ea6dbda22e2