Updated legend

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

@@ -113,6 +113,27 @@
             app:layout_constraintStart_toEndOf="@id/ivTrash"
             app:layout_constraintTop_toTopOf="@id/ivTrash" />
 
+        <ImageView
+            android:id="@+id/ivJunk"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:layout_marginTop="18dp"
+            android:src="@drawable/baseline_flag_24"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/ivTrash" />
+
+        <TextView
+            android:id="@+id/tvJunk"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="18dp"
+            android:text="@string/title_legend_junk"
+            android:textAppearance="@style/TextAppearance.AppCompat.Medium"
+            app:layout_constraintBottom_toBottomOf="@id/ivJunk"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toEndOf="@id/ivJunk"
+            app:layout_constraintTop_toTopOf="@id/ivJunk" />
+
         <ImageView
             android:id="@+id/ivPrimaryDisconnected"
             android:layout_width="24dp"
@@ -120,7 +141,7 @@
             android:layout_marginTop="24dp"
             android:src="@drawable/baseline_folder_open_24"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/ivTrash" />
+            app:layout_constraintTop_toBottomOf="@id/ivJunk" />
 
         <TextView
             android:id="@+id/tvPrimaryDisconnected"

app/src/main/res/values/strings.xml

@@ -407,6 +407,7 @@
     <string name="title_legend_unified">Unified inbox</string>
     <string name="title_legend_archive">Archive</string>
     <string name="title_legend_trash">Trash</string>
+    <string name="title_legend_junk">Spam</string>
     <string name="title_legend_primary_disconnected">Account disconnected</string>
     <string name="title_legend_primary_connected">Account connected</string>
     <string name="title_legend_thread">Conversation</string>