[Settings] Code refactor - remove unused import lines

Remove some unused import lines within source code based on https://source.android.com/setup/contribute/code-style Bug: 182867979 Test: build pass Change-Id: I76dbcfa9e5b435b2838401dfee15b12f472d07d0
2021-03-16 17:39:43 +08:00
parent 159f261889
commit 203f0fe89d
57 changed files with 35 additions and 96 deletions
--- a/src/com/android/settings/network/VpnPreferenceController.java
+++ b/src/com/android/settings/network/VpnPreferenceController.java
@@ -47,7 +47,6 @@ import com.android.settingslib.utils.ThreadUtils;

 import java.util.List;

-
 public class VpnPreferenceController extends AbstractPreferenceController
        implements PreferenceControllerMixin, LifecycleObserver, OnResume, OnPause {