Remove restricted icon in SettingsMainSwitchBar

- display disable status directly
- click disabled MainSwitchBar will show devicepolicy dialog
- make sure BT and location use MainSwitchBar correctly

Bug: 260406688
Test: manual
Change-Id: I8bb57213eec6dd5e991af580e1a06ebf8a867c28

src/com/android/settings/location/LocationSwitchBarController.java

@@ -15,6 +15,7 @@ package com.android.settings.location;
 
 import android.content.Context;
 import android.os.UserHandle;
+import android.os.UserManager;
 import android.widget.Switch;
 
 import com.android.settings.widget.SettingsMainSwitchBar;
@@ -75,8 +76,12 @@ public class LocationSwitchBarController implements OnMainSwitchChangeListener,
         // only, it would be re-enabled again if the switch bar is not disabled.
         if (!hasBaseUserRestriction && admin != null) {
             mSwitchBar.setDisabledByAdmin(admin);
+        } else if (restricted) {
+            RestrictedLockUtils.EnforcedAdmin enforcedAdmin = RestrictedLockUtils.EnforcedAdmin
+                    .createDefaultEnforcedAdminWithRestriction(UserManager.DISALLOW_SHARE_LOCATION);
+            mSwitchBar.setDisabledByAdmin(enforcedAdmin);
         } else {
-            mSwitchBar.setEnabled(!restricted);
+            mSwitchBar.setEnabled(true);
         }
 
         if (enabled != mSwitchBar.isChecked()) {