Add a getter for Slice type for BasePreferenceController. This facilitates the generation of all possible Slices for Settings search and discovery for AGSA. Bug: 62807132 Test: robotests Change-Id: I2cba1fc72c95769ecc26c76d1f2faa49a285d077
Add a getter for Slice type for BasePreferenceController. This facilitates the generation of all possible Slices for Settings search and discovery for AGSA. Bug: 62807132 Test: robotests Change-Id: I2cba1fc72c95769ecc26c76d1f2faa49a285d077