appending .pro to the package name

app/src/main/kotlin/com/simplemobiletools/contacts/pro/adapters/ViewPagerAdapter.kt

@@ -0,0 +1,55 @@
+package com.simplemobiletools.contacts.pro.adapters
+
+import android.view.View
+import android.view.ViewGroup
+import androidx.viewpager.widget.PagerAdapter
+import com.simplemobiletools.contacts.pro.R
+import com.simplemobiletools.contacts.pro.activities.MainActivity
+import com.simplemobiletools.contacts.pro.extensions.config
+import com.simplemobiletools.contacts.pro.fragments.MyViewPagerFragment
+import com.simplemobiletools.contacts.pro.helpers.*
+
+class ViewPagerAdapter(val activity: MainActivity) : PagerAdapter() {
+    private val showTabs = activity.config.showTabs
+
+    override fun instantiateItem(container: ViewGroup, position: Int): Any {
+        val layout = getFragment(position)
+        val view = activity.layoutInflater.inflate(layout, container, false)
+        container.addView(view)
+
+        (view as MyViewPagerFragment).apply {
+            setupFragment(activity)
+        }
+
+        return view
+    }
+
+    override fun destroyItem(container: ViewGroup, position: Int, item: Any) {
+        container.removeView(item as View)
+    }
+
+    override fun getCount() = tabsList.filter { it and showTabs != 0 }.size
+
+    override fun isViewFromObject(view: View, item: Any) = view == item
+
+    private fun getFragment(position: Int): Int {
+        val fragments = arrayListOf<Int>()
+        if (showTabs and CONTACTS_TAB_MASK != 0) {
+            fragments.add(R.layout.fragment_contacts)
+        }
+
+        if (showTabs and FAVORITES_TAB_MASK != 0) {
+            fragments.add(R.layout.fragment_favorites)
+        }
+
+        if (showTabs and RECENTS_TAB_MASK != 0) {
+            fragments.add(R.layout.fragment_recents)
+        }
+
+        if (showTabs and GROUPS_TAB_MASK != 0) {
+            fragments.add(R.layout.fragment_groups)
+        }
+
+        return fragments[position]
+    }
+}