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.action;
  
  import org.apache.weex.WXSDKInstance;
  import android.text.TextUtils;
  
  import org.apache.weex.WXSDKManager;
  import org.apache.weex.ui.component.WXComponent;
  import org.apache.weex.ui.component.WXVContainer;
  
  public class GraphicActionMoveElement extends BasicGraphicAction {
  
    private String mParentref;
    private int mIndex;
  
    public GraphicActionMoveElement(WXSDKInstance instance, String ref, String parentRef, int index) {
      super(instance, ref);
      this.mParentref = parentRef;
      this.mIndex = index;
    }
  
    @Override
    public void executeAction() {
      WXComponent component = WXSDKManager
          .getInstance().getWXRenderManager().getWXComponent(getPageId(), getRef());
      if(component == null) {
        return;
      }
      WXVContainer oldParent = component.getParent();
      WXComponent newParent = WXSDKManager.getInstance().getWXRenderManager().getWXComponent(getPageId(), mParentref);
      if (oldParent == null
              || newParent == null || !(newParent instanceof WXVContainer)) {
        return;
      }
  
      if (component.getHostView() != null && !TextUtils.equals(component.getComponentType(), "video") && !TextUtils.equals(component.getComponentType(), "videoplus")) {
        int[] location = new  int[2] ;
        component.getHostView().getLocationInWindow(location);
      }
  
      oldParent.remove(component, false);
  
      ((WXVContainer) newParent).addChild(component, mIndex);
  
      if (component.getHostView() != null && !TextUtils.equals(component.getComponentType(), "video") && !TextUtils.equals(component.getComponentType(), "videoplus")) {
        int[] location = new  int[2] ;
        component.getHostView().getLocationInWindow(location);
      }
  
      if (!component.isVirtualComponent()) {
        ((WXVContainer) newParent).addSubView(component.getHostView(), mIndex);
      }
    }
  }
  