Fixed Link Issue (#2443)

Author: pallav12

app/src/main/java/org/fossasia/susi/ai/chat/adapters/recycleradapters/ChatFeedRecyclerAdapter.kt

@@ -5,6 +5,7 @@ import android.content.Context
 import android.content.Intent
 import android.graphics.drawable.Drawable
 import android.support.v7.widget.RecyclerView
+import android.text.method.LinkMovementMethod
 import android.util.Pair
 import android.util.Patterns
 import android.view.Gravity
@@ -245,6 +246,7 @@ class ChatFeedRecyclerAdapter(
     override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
         if (holder is ChatViewHolder) {
             holder.setView(data?.get(position), getItemViewType(position), currContext)
+            holder.chatTextView.movementMethod = LinkMovementMethod()
         } else if (holder is MapViewHolder) {
             holder.setView(data?.get(position), currContext)
         } else if (holder is YoutubeVideoViewHolder) {

app/src/main/java/org/fossasia/susi/ai/chat/adapters/viewholders/ChatViewHolder.kt

@@ -24,7 +24,7 @@ import timber.log.Timber
 class ChatViewHolder(view: View, clickListener: MessageViewHolder.ClickListener, myMessage: Int) :
         MessageViewHolder(view, clickListener) {
 
-    private val chatTextView: TextView by bindView(R.id.text)
+    val chatTextView: TextView by bindView(R.id.text)
     private val receivedTick: ImageView? by bindOptionalView(R.id.received_tick)
     val timeStamp: TextView by bindView(R.id.timestamp)
     val backgroundLayout: LinearLayout by bindView(R.id.background_layout)

app/src/main/res/layout/item_susi_message.xml

@@ -28,7 +28,9 @@
             android:text="@string/hello_world"
             android:textColor="@color/message_text_color"
             android:textColorLink="@color/link_text"
-            android:textSize="@dimen/text_size_medium" />
+            android:textSize="@dimen/text_size_medium"
+            android:autoLink="web"
+            android:linksClickable="true"/>
 
         <LinearLayout
             android:layout_width="wrap_content"