IssueTracker

Component used:
Version used: 1.2.1
Devices/Android versions reproduced on: Tablet Emulator API 31 and Samsung Phone, Oppo F17 Pro Phone

If this is a bug in the library, we would appreciate if you could attach:

I am working with recycler view, but it was behaving differently now.

The issue is when we scroll from **top to bottom** all things work okay, but when scrolling **bottom to top** it not working as expected.

I am loading arround **450 Items**.

Please find more details in the attached video (Last Few Seconds Very Important).
Video : https://www.dropbox.com/s/rb7y52av6wwcq3q/RecyclerViewIssue.mp4?dl=0 


Gradle dependencies

    implementation 'androidx.appcompat:appcompat:1.5.1'
    implementation 'com.google.android.material:material:1.6.1'
    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
    //RecyclerView
    implementation 'androidx.recyclerview:recyclerview:1.2.1'
    //Other dependencies

XML Code

    <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        xmlns:tools="http://schemas.android.com/tools"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        tools:context=".ui.home.HomeActivity">
        <androidx.recyclerview.widget.RecyclerView
            android:id="@+id/rcvJobList"
            android:layout_width="match_parent"
            android:layout_height="@dimen/_400sdp"
            android:background="@drawable/box2"
            android:clipChildren="false"
            android:paddingTop="@dimen/_5sdp"
            android:paddingBottom="@dimen/_5sdp"
            tools:itemCount="20"
            tools:listitem="@layout/item_job" />
    </androidx.constraintlayout.widget.ConstraintLayout>

Activity Code

    class HomeActivity : BaseActivity<HomeViewModel, ActivityHomeBinding, HomeRepository>(),
        RcvJobListAdapter.AdapterListener {
   
         override fun onCreate(savedInstanceState: Bundle?) {
            super.onCreate(savedInstanceState)
           // Other Code
           ViewModel.jobList.observe(this, jobListObserver)
         }
         
         // Live data observer code
         val jobListObserver = Observer<List<Job>> {
            Log.e("HomeActivity", "Job List Observer Invoked  Size : ${it.size}");
            var tempList = arrayListOf<Job>()
            tempList.addAll(it)
            var adapter = RcvJobListAdapter(tempList, this@HomeActivity)
            binding.rcvJobList.adapter = adapter
        }
    }

Adapter Code

    class RcvJobListAdapter : RecyclerView.Adapter<RcvJobListAdapter.ViewHolder> {
        var jobList: List<Job> = emptyList()
        private lateinit var callback: AdapterListener
   
        constructor(
            jobList: List<Job>,
            callback: AdapterListener,
        ) : super() {
            this.jobList = jobList
            this.callback = callback
        }
   
   
        class ViewHolder(var itemView: View) : RecyclerView.ViewHolder(itemView)
        {
            var binding = ItemJobBinding.bind(itemView)
            init {
                binding.root.setBackgroundColor(Color.WHITE)
            }
        }
   
        override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
   
            return ViewHolder(
                LayoutInflater.from(parent.context).inflate(R.layout.item_job,parent,false)
            )
        }
   
        var prevPosition : Int = -1
        override fun onBindViewHolder(holder: ViewHolder, position: Int) {
            Log.e("Adapter","Bind Pos : ${holder.bindingAdapterPosition}, Absolute : ${holder.absoluteAdapterPosition} , Last ${prevPosition}")
            var job = jobList.get(holder.bindingAdapterPosition)
            holder.binding.tvJobText.setText("${holder.bindingAdapterPosition}\n${job.getCombainedString()}")
   
            holder.binding.tvJobText.setOnClickListener {
                if(prevPosition!=-1)
                {
                    var temp = prevPosition
                    prevPosition = -1;
                    notifyItemChanged(temp)
                    if(temp == holder.bindingAdapterPosition)
                    {
                        return@setOnClickListener
                    }
                }
   
                prevPosition = holder.bindingAdapterPosition
                holder.binding.root.setBackgroundColor(Color.parseColor("#BCF1C9"))
            }
   
            if(prevPosition == holder.bindingAdapterPosition)
            {
                holder.binding.root.setBackgroundColor(Color.parseColor("#BCF1C9"))
            }
            else
            {
                holder.binding.root.setBackgroundColor(Color.WHITE)
            }
        }
   
        override fun getItemCount(): Int = jobList.size
   
   
        open interface AdapterListener {
            fun jobItemClick(position: Int, job: Job);
        }
    }

- A screenrecord or screenshots showing the issue (if UI related).