diff --git a/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/FoodAbility.java b/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/FoodAbility.java
index 10918cadbb3111b2b2f03066e9c93a14811b94d9..b05890fc1847eb90b4068b1d3292cc9cd826dae3 100644
--- a/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/FoodAbility.java
+++ b/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/FoodAbility.java
@@ -61,7 +61,7 @@ public class FoodAbility extends Ability {
         foods.add(new Food("Baked Healthy Fitness Broccoli Pie with Basil", "BY VIKTOR HANACEK", ResourceTable.Media_food5, ResourceTable.Media_avatar4));
     }
 
-    public class ListAdapter extends BaseItemProvider {
+    public static class ListAdapter extends BaseItemProvider {
 
         private final Ability mActivity;
         private final LayoutScatter mInflater;
@@ -114,7 +114,7 @@ public class FoodAbility extends Ability {
             return component;
         }
 
-        private class ViewHolder {
+        private static class ViewHolder {
             DirectionalLayout derection_bg;
             Text tv_food;
             Text tv_info;
diff --git a/library/src/main/java/com/lcodecore/tkrefreshlayout/LoadingMoreFooter.java b/library/src/main/java/com/lcodecore/tkrefreshlayout/LoadingMoreFooter.java
index c568033b2b4b62f8ec8d4d6784841252cf10b28f..062c0635612870cd6bb8f693e9ca4baaafefb7e3 100644
--- a/library/src/main/java/com/lcodecore/tkrefreshlayout/LoadingMoreFooter.java
+++ b/library/src/main/java/com/lcodecore/tkrefreshlayout/LoadingMoreFooter.java
@@ -102,8 +102,6 @@ public class LoadingMoreFooter extends DirectionalLayout implements BaseRefreshH
                 if (XRecyclerView.getStateInfo() == 3) { // 功能3的刷新
                     frameAnimationElement.stop();
                 } else if(XRecyclerView.getStateInfo() == 1 || XRecyclerView.getStateInfo() == 5){
-//                    header.setHeight(0);
-//                    type = 0;
                     footer_bottom.setVisibility(HIDE);
                     circularZoom.stopAnim();
                 }
@@ -115,8 +113,6 @@ public class LoadingMoreFooter extends DirectionalLayout implements BaseRefreshH
                 if (XRecyclerView.getStateInfo() == 3) { // 功能3的刷新
                     frameAnimationElement.stop();
                 } else if(XRecyclerView.getStateInfo() == 1 || XRecyclerView.getStateInfo() == 5){
-//                    header.setHeight(0);
-//                    type = 0;
                     footer_bottom.setVisibility(INVISIBLE);
                     circularZoom.stopAnim();
                 }
@@ -171,8 +167,6 @@ public class LoadingMoreFooter extends DirectionalLayout implements BaseRefreshH
                 setVisibleHeight((int) delta);
                 if (getVisibleHeight() > 1200) {
                     setState(STATE_LOADING);
-                } else {
-                    setState(STATE_NORMAL);
                 }
             }
         }