content: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you under the Apache License, Version 2.0 (the
   * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   * 
   *   http://www.apache.org/licenses/LICENSE-2.0
   * 
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  package org.apache.weex.ui.component;
  
  import android.content.Context;
  import android.support.annotation.NonNull;
  import org.apache.weex.WXSDKInstance;
  import org.apache.weex.annotation.Component;
  import org.apache.weex.ui.action.BasicComponentData;
  import org.apache.weex.ui.view.WXFrameLayout;
  
  /**
   * div component
   */
  @Component(lazyload = false)
  
  public class WXBaseRefresh extends WXVContainer<WXFrameLayout> {
  
    private WXLoadingIndicator mLoadingIndicator;
  
    public WXBaseRefresh(
        WXSDKInstance instance, WXVContainer parent, boolean lazy, BasicComponentData basicComponentData) {
      super(instance, parent, lazy, basicComponentData);
    }
  
    @Override
    public void addChild(WXComponent child) {
      super.addChild(child);
      this.checkLoadingIndicator(child);
    }
  
    @Override
    protected WXFrameLayout initComponentHostView(@NonNull Context context) {
      return new WXFrameLayout(context);
    }
  
    @Override
    public void addChild(WXComponent child, int index) {
      super.addChild(child, index);
      this.checkLoadingIndicator(child);
    }
  
    private void checkLoadingIndicator(WXComponent child) {
      if (child instanceof WXLoadingIndicator) {
        mLoadingIndicator = (WXLoadingIndicator) child;
      }
    }
  
  }
  