Fix #601 and mentions

Signed-off-by: Mario Danic <mario@lovelyhq.com>

app/src/main/java/com/nextcloud/talk/adapters/items/AdvancedUserItem.java

@@ -24,6 +24,8 @@ import android.accounts.Account;
 import android.view.View;
 import android.widget.*;
 import androidx.annotation.Nullable;
+import androidx.emoji.widget.EmojiTextView;
+
 import butterknife.BindView;
 import butterknife.ButterKnife;
 import com.facebook.drawee.backends.pipeline.Fresco;
@@ -144,7 +146,7 @@ public class AdvancedUserItem extends AbstractFlexibleItem<AdvancedUserItem.User
     static class UserItemViewHolder extends FlexibleViewHolder {
 
         @BindView(R.id.name_text)
-        public TextView contactDisplayName;
+        public EmojiTextView contactDisplayName;
         @BindView(R.id.secondary_text)
         public TextView serverUrl;
         @BindView(R.id.avatar_image)

app/src/main/java/com/nextcloud/talk/adapters/items/UserItem.java

@@ -25,7 +25,6 @@ import android.graphics.drawable.BitmapDrawable;
 import android.text.TextUtils;
 import android.view.View;
 import android.widget.ImageView;
-import android.widget.TextView;
 
 import androidx.emoji.widget.EmojiTextView;
 
@@ -253,7 +252,7 @@ public class UserItem extends AbstractFlexibleItem<UserItem.UserItemViewHolder>
         public SimpleDraweeView simpleDraweeView;
         @Nullable
         @BindView(R.id.secondary_text)
-        public TextView contactMentionId;
+        public EmojiTextView contactMentionId;
         @Nullable
         @BindView(R.id.voiceOrSimpleCallImageView)
         ImageView voiceOrSimpleCallImageView;

app/src/main/java/com/nextcloud/talk/adapters/messages/MagicIncomingTextMessageViewHolder.java

@@ -33,6 +33,8 @@ import android.util.TypedValue;
 import android.view.View;
 import android.widget.TextView;
 import androidx.core.view.ViewCompat;
+import androidx.emoji.widget.EmojiTextView;
+
 import autodagger.AutoInjector;
 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -47,6 +49,7 @@ import com.nextcloud.talk.utils.TextMatchers;
 import com.nextcloud.talk.utils.database.user.UserUtils;
 import com.nextcloud.talk.utils.preferences.AppPreferences;
 import com.stfalcon.chatkit.messages.MessageHolders;
+import com.vanniktech.emoji.emoji.Emoji;
 
 import javax.inject.Inject;
 import java.util.HashMap;
@@ -57,10 +60,10 @@ public class MagicIncomingTextMessageViewHolder
         extends MessageHolders.IncomingTextMessageViewHolder<ChatMessage> {
 
     @BindView(R.id.messageAuthor)
-    TextView messageAuthor;
+    EmojiTextView messageAuthor;
 
     @BindView(R.id.messageText)
-    TextView messageText;
+    EmojiTextView messageText;
 
     @BindView(R.id.messageUserAvatar)
     SimpleDraweeView messageUserAvatarView;

app/src/main/java/com/nextcloud/talk/adapters/messages/MagicOutcomingTextMessageViewHolder.java

@@ -31,6 +31,8 @@ import android.util.TypedValue;
 import android.view.View;
 import android.widget.TextView;
 import androidx.core.view.ViewCompat;
+import androidx.emoji.widget.EmojiTextView;
+
 import autodagger.AutoInjector;
 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -50,7 +52,7 @@ import java.util.Map;
 @AutoInjector(NextcloudTalkApplication.class)
 public class MagicOutcomingTextMessageViewHolder extends MessageHolders.OutcomingTextMessageViewHolder<ChatMessage> {
     @BindView(R.id.messageText)
-    TextView messageText;
+    EmojiTextView messageText;
 
     @BindView(R.id.messageTime)
     TextView messageTimeView;

app/src/main/java/com/nextcloud/talk/adapters/messages/MagicPreviewMessageViewHolder.java

@@ -30,6 +30,9 @@ import android.net.Uri;
 import android.os.Handler;
 import android.view.View;
 import android.widget.TextView;
+
+import androidx.emoji.widget.EmojiTextView;
+
 import autodagger.AutoInjector;
 import butterknife.BindView;
 import butterknife.ButterKnife;
@@ -59,7 +62,7 @@ import java.util.concurrent.Callable;
 public class MagicPreviewMessageViewHolder extends MessageHolders.IncomingImageMessageViewHolder<ChatMessage> {
 
     @BindView(R.id.messageText)
-    TextView messageText;
+    EmojiTextView messageText;
 
     @Inject
     Context context;

app/src/main/java/com/nextcloud/talk/adapters/messages/MagicSystemMessageViewHolder.java

@@ -98,6 +98,7 @@ public class MagicSystemMessageViewHolder extends MessageHolders.IncomingTextMes
                 }
             }
         }
+
         text.setText(messageString);
     }
 }

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

@@ -53,7 +53,7 @@
             app:flexWrap="wrap"
             app:justifyContent="flex_end">
 
-            <TextView
+            <androidx.emoji.widget.EmojiTextView
                 android:id="@id/messageText"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"

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

@@ -47,7 +47,7 @@
         app:flexWrap="wrap"
         app:justifyContent="flex_end">
 
-        <TextView
+        <androidx.emoji.widget.EmojiTextView
             android:id="@+id/messageAuthor"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
@@ -55,7 +55,7 @@
             android:textColor="@color/colorPrimary"
             android:textSize="12sp" />
 
-        <TextView
+        <androidx.emoji.widget.EmojiTextView
             android:id="@id/messageText"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"

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

@@ -49,7 +49,7 @@
         app:flexWrap="wrap"
         app:justifyContent="flex_end">
 
-        <TextView
+        <androidx.emoji.widget.EmojiTextView
             android:id="@id/messageText"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"

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

@@ -38,7 +38,7 @@
         app:flexWrap="wrap"
         app:justifyContent="flex_end">
 
-        <TextView
+        <androidx.emoji.widget.EmojiTextView
             android:id="@id/messageText"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"

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

@@ -32,7 +32,7 @@
         android:layout_height="wrap_content"
         android:layout_centerHorizontal="true">
 
-        <TextView
+        <androidx.emoji.widget.EmojiTextView
             android:id="@+id/messageText"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"

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

@@ -52,7 +52,7 @@
         android:layout_toEndOf="@id/frame_layout"
         android:orientation="vertical">
 
-        <TextView
+        <androidx.emoji.widget.EmojiTextView
             android:id="@+id/name_text"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
@@ -62,7 +62,7 @@
             android:textSize="16sp"
             tools:text="Call item text" />
 
-        <TextView
+        <androidx.emoji.widget.EmojiTextView
             android:id="@+id/secondary_text"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"