fix hyb1996-guest/AutoJsIssueReport#3451 hyb1996-guest/AutoJsIssueReport#3455

common/src/main/java/com/stardust/util/BackPressedHandler.java

@@ -1,7 +1,6 @@
 package com.stardust.util;
 
 import android.app.Activity;
-import android.support.v4.widget.DrawerLayout;
 import android.widget.Toast;
 
 
@@ -68,23 +67,5 @@ public interface BackPressedHandler {
         }
     }
 
-    class DrawerAutoClose implements BackPressedHandler {
 
-        private DrawerLayout mDrawerLayout;
-        private int mGravity;
-
-        public DrawerAutoClose(DrawerLayout drawerLayout, int gravity){
-            mDrawerLayout = drawerLayout;
-            mGravity = gravity;
-        }
-
-        @Override
-        public boolean onBackPressed(Activity activity) {
-            if (mDrawerLayout.isDrawerOpen(mGravity)) {
-                mDrawerLayout.closeDrawer(mGravity);
-                return true;
-            }
-            return false;
-        }
-    }
 }

common/src/main/java/com/stardust/util/StateObserver.java

@@ -1,7 +1,6 @@
 package com.stardust.util;
 
 import android.content.SharedPreferences;
-import android.support.v7.widget.SwitchCompat;
 
 import java.lang.ref.WeakReference;
 import java.util.HashMap;
@@ -39,19 +38,6 @@ public class StateObserver {
         mSharedPreferences = sharedPreferences;
     }
 
-    public void register(final String key, SwitchCompat switchCompat) {
-        final WeakReference<SwitchCompat> switchCompatWeakReference = new WeakReference<>(switchCompat);
-        register(key, new SimpleOnStateChangedListener() {
-            @Override
-            public void onStateChanged(boolean newState) {
-                if (switchCompatWeakReference.get() != null) {
-                    switchCompatWeakReference.get().setChecked(newState);
-                } else {
-                    unregister(key, this);
-                }
-            }
-        });
-    }
 
     public void register(String key, OnStateChangedListener listener) {
         initState(key, listener);