From 9df5cebfc354b86ca98bbbafbae35de78c7aee07 Mon Sep 17 00:00:00 2001
From: Matthew Chen <charlesmchen@gmail.com>
Date: Fri, 13 Jan 2017 13:28:34 -0500
Subject: [PATCH] Update the call view icons and refine the layout.

// FREEBIE
---
 Signal/src/view controllers/CallViewController.swift | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Signal/src/view controllers/CallViewController.swift b/Signal/src/view controllers/CallViewController.swift
index 59ab6e638..fcbb1623b 100644
--- a/Signal/src/view controllers/CallViewController.swift	
+++ b/Signal/src/view controllers/CallViewController.swift	
@@ -127,6 +127,9 @@ import PromiseKit
     }
 }
 
+// TODO: Add category so that button handlers can be defined where button is created.
+// TODO: Add logic to button handlers.
+// TODO: Ensure buttons enabled & disabled as necessary.
 @objc(OWSCallViewController)
 class CallViewController: UIViewController, CallDelegate {