2e3d08e8d4
Since AccessibilitySettings has been converted to DashboardFragment, and those preference controllers are moved to corresponding xml files which will be loaded statically, so here we are removing those in-code preference controllers as we no longer need them. The following controllers will be removed: ColorInversionPreferenceController LockScreenRotationPreferenceController FontSizePreferenceController MagnificationPreferenceController There are still some controllers used here. We will remove them soon once they are all converted to static ones. Bug: 135056871 Test: manual, robotests Change-Id: I7897b984b2275e98f958ad65b576dd08aaab3f06