1 # Retain all Preference classes, which the tests rely on. 2 -keep class android.support.v7.preference.Preference* { 3 *; 4 } 5 6 # Keep annotated classes or class members. 7 -keep @android.support.annotation.Keep class * 8 -keepclassmembers class * { 9 @android.support.annotation.Keep *; 10 } 11
