From 01b782754418aa17dbb867591642b49e473e92b1 Mon Sep 17 00:00:00 2001
From: wangqi <wangqi@google.com>
Date: Tue, 3 Apr 2018 17:02:44 -0700
Subject: Remove reference to RTT system setting.

This should be handled by PhoneAccount.hasCapabilities(PhoneAccount.CAPABILITY_RTT)

Test: none
PiperOrigin-RevId: 191522319
Change-Id: I28244a725c63fb3b83e97fd9a585473a94da96d9
---
 java/com/android/incallui/CallButtonPresenter.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'java/com/android/incallui/CallButtonPresenter.java')

diff --git a/java/com/android/incallui/CallButtonPresenter.java b/java/com/android/incallui/CallButtonPresenter.java
index 38c8da898..833460398 100644
--- a/java/com/android/incallui/CallButtonPresenter.java
+++ b/java/com/android/incallui/CallButtonPresenter.java
@@ -479,7 +479,7 @@ public class CallButtonPresenter
             // Most devices cannot make calls on 2 SIMs at the same time.
             && InCallPresenter.getInstance().getCallList().getAllCalls().size() == 1;
 
-    boolean showUpgradeToRtt = TelecomUtil.isRttEnabled(context) && call.canUpgradeToRttCall();
+    boolean showUpgradeToRtt = call.canUpgradeToRttCall();
 
     inCallButtonUi.showButton(InCallButtonIds.BUTTON_AUDIO, true);
     inCallButtonUi.showButton(InCallButtonIds.BUTTON_SWAP, showSwap);
-- 
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