@Override
 protected void deleteFeedComplete(FeedItem feedItem) {
   mFeedLvAdapter.getDataSource().remove(feedItem);
   mFeedLvAdapter.notifyDataSetChanged();
   updateForwardCount(feedItem, -1);
   Log.d(getTag(), "### 删除feed");
 }
 /** 更新View的显示内容</br> */
 private void updateViewContent() {
   // 被转发的feed的第一张图片url
   if (!TextUtils.isEmpty(mForwardImage)) {
     final String iconUrl = mForwardImage;
     Log.d("", "### 转发的图片 = " + iconUrl);
     mFeedIcon.setTag(iconUrl);
     mImageLoader.displayImage(iconUrl, mFeedIcon);
   } else if (TextUtils.isEmpty(getForwardFeedId())) {
     mFeedIcon.setImageBitmap(null);
     mFeedText.setText("");
   }
 }
  @Override
  protected void onCreate(Bundle arg0) {
    super.onCreate(arg0);

    Bundle extraBundle = getIntent().getExtras();
    Object forwardItem = extraBundle.getParcelable(Constants.FEED);
    if (forwardItem != null && forwardItem instanceof FeedItem) {
      mForwardedFeeditem = (FeedItem) (forwardItem);
      parseForwardData(mForwardedFeeditem);
    } else {
      Log.e(TAG, "### 转发的数据出错");
    }
    // 更新view的显示内容
    updateViewContent();
    isForwardFeed = true;
    // 转发
    mPostPresenter.setForwardFeed(true);
  }
  /** 准备feed数据</br> */
  protected FeedItem prepareFeed() {
    FeedItem mNewFeed = new FeedItem();
    mNewFeed.text = mEditText.getText().toString().trim();
    mNewFeed.locationAddr = getLocationAddr();
    mNewFeed.location = mLocation;

    // 移除添加图标
    mImageSelectedAdapter.getDataSource().remove(Constants.ADD_IMAGE_PATH_SAMPLE);

    for (String url : mImageSelectedAdapter.getDataSource()) {
      // 图片地址
      mNewFeed.imageUrls.add(new ImageItem("", "", url));
    }

    // 话题
    mNewFeed.topics.addAll(mSelecteTopics);
    // @好友
    mNewFeed.atFriends.addAll(mSelectFriends);
    // 发表的用户
    mNewFeed.creator = CommConfig.getConfig().loginedUser;
    mNewFeed.type = mNewFeed.creator.permisson == Permisson.ADMIN ? 1 : 0;
    Log.d(TAG, " @@@ my new Feed = " + mNewFeed);
    return mNewFeed;
  }
 @Override
 protected void initLocationLayout() {
   Log.d(TAG, "### 转发不需要地理位置");
 }