removing the no longer needed getScrollingView call

app/src/main/kotlin/com/simplemobiletools/dialer/fragments/ContactsFragment.kt

@@ -157,6 +157,4 @@ class ContactsFragment(context: Context, attributeSet: AttributeSet) : MyViewPag
             }
         }
     }
-
-    override fun getScrollingView() = fragment_list
 }

app/src/main/kotlin/com/simplemobiletools/dialer/fragments/FavoritesFragment.kt

@@ -190,6 +190,4 @@ class FavoritesFragment(context: Context, attributeSet: AttributeSet) : MyViewPa
         (fragment_list.adapter as? ContactsAdapter)?.updateItems(contacts, text)
         setupLetterFastscroller(contacts)
     }
-
-    override fun getScrollingView() = fragment_list
 }

app/src/main/kotlin/com/simplemobiletools/dialer/fragments/MyViewPagerFragment.kt

@@ -3,7 +3,6 @@ package com.simplemobiletools.dialer.fragments
 import android.content.Context
 import android.util.AttributeSet
 import android.widget.RelativeLayout
-import androidx.core.view.ScrollingView
 import com.simplemobiletools.commons.adapters.MyRecyclerViewAdapter
 import com.simplemobiletools.commons.extensions.getProperPrimaryColor
 import com.simplemobiletools.commons.extensions.getProperTextColor
@@ -40,6 +39,4 @@ abstract class MyViewPagerFragment(context: Context, attributeSet: AttributeSet)
     abstract fun onSearchClosed()
 
     abstract fun onSearchQueryChanged(text: String)
-
-    abstract fun getScrollingView(): ScrollingView?
 }

app/src/main/kotlin/com/simplemobiletools/dialer/fragments/RecentsFragment.kt

@@ -143,6 +143,4 @@ class RecentsFragment(context: Context, attributeSet: AttributeSet) : MyViewPage
         recents_placeholder.beVisibleIf(recentCalls.isEmpty())
         (recents_list.adapter as? RecentCallsAdapter)?.updateItems(recentCalls, text)
     }
-
-    override fun getScrollingView() = recents_list
 }