当已经在recycleview列表中选择项目视图时，发出过滤器数据

Question

使用filterable在recyclerview中搜索效果很好，但是我在recyclerview中的项目上有三个已经选择的项目视图，然后在recyclerview过滤器中搜索结果很好，但是所选项目视图出现在未选中的项目上。
例如：我在recyclerview中有三个选定的项目（facebook，instagram，youtube），当我搜索snapchat时，然后在列表中未选定的Snapchat上显示了选定的项目视图。
这里是过滤器功能

 @Override
        public Filter getFilter() {
            return new Filter() {
                @Override
                protected FilterResults performFiltering(CharSequence charSequence) {
                    String query = charSequence.toString();
                    List<AddNetworkFileModel> filtered = new ArrayList<>();

                    if (query.isEmpty()) {
                        filtered = mCategory;
                    } else {
                        for (AddNetworkFileModel networkFileModel : mCategory) {
                            if (networkFileModel.getmNetworkTitle().toLowerCase().contains(query.toLowerCase())) {

                                filtered.add(networkFileModel);
                            }
                        }
                        mFilterNetworkList=filtered;
                    }

                    FilterResults results = new FilterResults();
                    results.count = filtered.size();
                    results.values = filtered;
                    return results;
                }

                @Override
                protected void publishResults(CharSequence charSequence, FilterResults results) {
                    mFilterNetworkList = (ArrayList<AddNetworkFileModel>) results.values;
                    for(int i=0;i<mFilterNetworkList.size();i++) {
                        Log.e(LOG_TAG, "publishResults: " + mFilterNetworkList.get(i).getmNetworkTitle());


                    }

                    notifyDataSetChanged();
                }
            };
        }

适配器

private class SocialNetworksAdapter extends RecyclerView.Adapter<SocialNetworksViewHolder> implements Filterable {

        private List<AddNetworkFileModel> mCategory;
        private List<AddNetworkFileModel> mFilterNetworkList;
        SocialNetworksAdapter(List<AddNetworkFileModel> network){
            mCategory = network;
            mFilterNetworkList=network;

        }




        @Override
        public int getItemCount() {
            return mFilterNetworkList.size();
        }

        @Override
        public void onBindViewHolder(final SocialNetworksViewHolder holder, final int position) {


            try {
                final AddNetworkFileModel category = mFilterNetworkList.get(position);
                holder.bindData(category);

 // that's function show the already selected item view on the recyclerview item                    mFirebaseDatabase.child(userId).child("SocialNetworks").addListenerForSingleValueEvent(new ValueEventListener() {
                    @Override
                    public void onDataChange(DataSnapshot dataSnapshot) {

                        for (DataSnapshot updateSnapshot : dataSnapshot.getChildren()) {

                            AddNetworkFileModel social = updateSnapshot.getValue(AddNetworkFileModel.class);

                            if (mFilterNetworkList.size() != 0) {
                                if (social != null) {

                                    if (social.getmNetworkTitle().toUpperCase().equals(category.getmNetworkTitle().toUpperCase())) {
                                            holder.delete.setVisibility(View.VISIBLE);
                                    }
                                }
                            }
                        }
                    }
                    @Override
                    public void onCancelled(DatabaseError databaseError) {
                        Log.d(LOG_TAG, "onCancelled: " + databaseError.toString());
                    }
                }); }