1. use getPrefContext() to make sure it has correct style 2. Move operation back to bg thread so it won't block UI Bug: 114749736 Test: RunSettingsRoboTests Change-Id: I7737ea8b21d44790617b9c4f13a8c4c41037fca4
1. use getPrefContext() to make sure it has correct style 2. Move operation back to bg thread so it won't block UI Bug: 114749736 Test: RunSettingsRoboTests Change-Id: I7737ea8b21d44790617b9c4f13a8c4c41037fca4