Remove serverUrl param from PinnedMessagesAdapter

app/src/main/java/chat/rocket/android/chatroom/presentation/PinnedMessagesView.kt

@@ -10,7 +10,6 @@ interface PinnedMessagesView : MessageView, LoadingView {
      * Show list of pinned messages for the current room.
      *
      * @param pinnedMessages The list of pinned messages.
-     * @param serverUrl The url of the current server.
      */
-    fun showPinnedMessages(pinnedMessages: List<MessageViewModel>, serverUrl: String)
+    fun showPinnedMessages(pinnedMessages: List<MessageViewModel>)
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/chatroom/ui/PinnedMessagesAdapter.kt

@@ -20,7 +20,7 @@ import kotlinx.android.synthetic.main.avatar.view.*
 import kotlinx.android.synthetic.main.item_message.view.*
 import kotlinx.android.synthetic.main.message_attachment.view.*
 
-class PinnedMessagesAdapter(private val serverUrl: String) : RecyclerView.Adapter<PinnedMessagesAdapter.ViewHolder>() {
+class PinnedMessagesAdapter : RecyclerView.Adapter<PinnedMessagesAdapter.ViewHolder>() {
 
     init {
         setHasStableIds(true)
@@ -29,7 +29,7 @@ class PinnedMessagesAdapter(private val serverUrl: String) : RecyclerView.Adapte
     val dataSet = ArrayList<MessageViewModel>()
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder =
-            ViewHolder(parent.inflate(R.layout.item_message), serverUrl)
+            ViewHolder(parent.inflate(R.layout.item_message))
 
     override fun onBindViewHolder(holder: ViewHolder, position: Int) = holder.bind(dataSet[position])
 
@@ -72,8 +72,7 @@ class PinnedMessagesAdapter(private val serverUrl: String) : RecyclerView.Adapte
         return dataSet[position].id.hashCode().toLong()
     }
 
-    class ViewHolder(itemView: View,
-                     val serverUrl: String) : RecyclerView.ViewHolder(itemView) {
+    class ViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
 
         private lateinit var messageViewModel: MessageViewModel
 

app/src/main/java/chat/rocket/android/chatroom/ui/PinnedMessagesFragment.kt

@@ -8,7 +8,6 @@ import android.support.v7.widget.RecyclerView
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import android.widget.Toast
 import chat.rocket.android.R
 import chat.rocket.android.chatroom.presentation.PinnedMessagesPresenter
 import chat.rocket.android.chatroom.presentation.PinnedMessagesView
@@ -72,10 +71,10 @@ class PinnedMessagesFragment : Fragment(), PinnedMessagesView {
 
     override fun showGenericErrorMessage() = showMessage(getString(R.string.msg_generic_error))
 
-    override fun showPinnedMessages(pinnedMessages: List<MessageViewModel>, serverUrl: String) {
+    override fun showPinnedMessages(pinnedMessages: List<MessageViewModel>) {
         activity?.apply {
             if (recycler_view_pinned.adapter == null) {
-                adapter = PinnedMessagesAdapter(serverUrl)
+                adapter = PinnedMessagesAdapter()
                 recycler_view_pinned.adapter = adapter
                 val linearLayoutManager = LinearLayoutManager(context, LinearLayoutManager.VERTICAL, false)
                 recycler_view_pinned.layoutManager = linearLayoutManager