Clean code

app/src/main/java/com/fongmi/android/tv/ui/custom/CustomWallView.java

@@ -70,6 +70,11 @@ public class CustomWallView extends FrameLayout implements DefaultLifecycleObser
         if (event.getType() == RefreshEvent.Type.WALL) refresh();
     }
 
+    private void refresh() {
+        stop();
+        load();
+    }
+
     private void stop() {
         if (player.isPlaying()) {
             player.stop();
@@ -85,11 +90,6 @@ public class CustomWallView extends FrameLayout implements DefaultLifecycleObser
         }
     }
 
-    private void refresh() {
-        stop();
-        load();
-    }
-
     private void load() {
         File file = FileUtil.getWall(Setting.getWall());
         cache = Drawable.createFromPath(FileUtil.getWallCache().getAbsolutePath());