Implement friend request view skeleton

src/org/thoughtcrime/securesms/loki/FriendRequestView.kt

@@ -0,0 +1,38 @@
+package org.thoughtcrime.securesms.loki
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.View
+import android.widget.LinearLayout
+import android.widget.TextView
+
+class FriendRequestView(context: Context, attrs: AttributeSet?, defStyleAttr: Int) : LinearLayout(context, attrs, defStyleAttr) {
+
+    // region Components
+    private val label by lazy {
+        val result = TextView(context)
+        result.textAlignment = TextView.TEXT_ALIGNMENT_CENTER
+        result
+    }
+    // endregion
+
+    // region Initialization
+    constructor(context: Context, attrs: AttributeSet?) : this(context, attrs, 0)
+    constructor(context: Context) : this(context, null)
+
+    init {
+        orientation = VERTICAL
+        val topSpacer = View(context)
+        topSpacer.layoutParams = LayoutParams(LayoutParams.MATCH_PARENT, 12)
+        addView(topSpacer)
+        addView(label)
+        updateUI()
+    }
+    // endregion
+
+    // region Updating
+    private fun updateUI() {
+        label.text = "You've sent a friend request"
+    }
+    // endregion
+}