From fb2154107b6e0c29d89dd530fe05e2f94b3ae27a Mon Sep 17 00:00:00 2001
From: wangqi <wangqi@google.com>
Date: Thu, 3 May 2018 18:02:10 -0700
Subject: Update audio route after user select different audio route.

Bug: 79195339
Test: manual
PiperOrigin-RevId: 195344623
Change-Id: I64225b781c84d363848a15bcdaa351585dce6b04
---
 .../android/incallui/rtt/impl/AudioSelectMenu.java | 36 ++++++++++++----------
 .../android/incallui/rtt/impl/RttChatFragment.java |  6 +++-
 2 files changed, 25 insertions(+), 17 deletions(-)

diff --git a/java/com/android/incallui/rtt/impl/AudioSelectMenu.java b/java/com/android/incallui/rtt/impl/AudioSelectMenu.java
index 01c3950e9..1c83637ea 100644
--- a/java/com/android/incallui/rtt/impl/AudioSelectMenu.java
+++ b/java/com/android/incallui/rtt/impl/AudioSelectMenu.java
@@ -17,8 +17,6 @@
 package com.android.incallui.rtt.impl;
 
 import android.content.Context;
-import android.content.res.ColorStateList;
-import android.graphics.PorterDuff.Mode;
 import android.telecom.CallAudioState;
 import android.view.View;
 import android.widget.PopupWindow;
@@ -28,8 +26,11 @@ import com.android.incallui.incall.protocol.InCallButtonUiDelegate;
 public class AudioSelectMenu extends PopupWindow {
 
   private final InCallButtonUiDelegate inCallButtonUiDelegate;
-  private final Context context;
   private final OnButtonClickListener onButtonClickListener;
+  private final RttCheckableButton bluetoothButton;
+  private final RttCheckableButton speakerButton;
+  private final RttCheckableButton headsetButton;
+  private final RttCheckableButton earpieceButton;
 
   interface OnButtonClickListener {
     void onBackPressed();
@@ -40,7 +41,6 @@ public class AudioSelectMenu extends PopupWindow {
       InCallButtonUiDelegate inCallButtonUiDelegate,
       OnButtonClickListener onButtonClickListener) {
     super(context, null, 0, R.style.OverflowMenu);
-    this.context = context;
     this.inCallButtonUiDelegate = inCallButtonUiDelegate;
     this.onButtonClickListener = onButtonClickListener;
     View view = View.inflate(context, R.layout.audio_route, null);
@@ -55,28 +55,32 @@ public class AudioSelectMenu extends PopupWindow {
               this.onButtonClickListener.onBackPressed();
             });
     CallAudioState audioState = inCallButtonUiDelegate.getCurrentAudioState();
-    initItem(
-        view.findViewById(R.id.audioroute_bluetooth), CallAudioState.ROUTE_BLUETOOTH, audioState);
-    initItem(view.findViewById(R.id.audioroute_speaker), CallAudioState.ROUTE_SPEAKER, audioState);
-    initItem(
-        view.findViewById(R.id.audioroute_headset), CallAudioState.ROUTE_WIRED_HEADSET, audioState);
-    initItem(
-        view.findViewById(R.id.audioroute_earpiece), CallAudioState.ROUTE_EARPIECE, audioState);
+    bluetoothButton = view.findViewById(R.id.audioroute_bluetooth);
+    speakerButton = view.findViewById(R.id.audioroute_speaker);
+    headsetButton = view.findViewById(R.id.audioroute_headset);
+    earpieceButton = view.findViewById(R.id.audioroute_earpiece);
+    initItem(bluetoothButton, CallAudioState.ROUTE_BLUETOOTH, audioState);
+    initItem(speakerButton, CallAudioState.ROUTE_SPEAKER, audioState);
+    initItem(headsetButton, CallAudioState.ROUTE_WIRED_HEADSET, audioState);
+    initItem(earpieceButton, CallAudioState.ROUTE_EARPIECE, audioState);
   }
 
   private void initItem(RttCheckableButton item, final int itemRoute, CallAudioState audioState) {
-    int selectedColor =
-        context.getColor(com.android.incallui.audioroute.R.color.dialer_theme_color);
     if ((audioState.getSupportedRouteMask() & itemRoute) == 0) {
       item.setVisibility(View.GONE);
     } else if (audioState.getRoute() == itemRoute) {
-      item.setTextColor(selectedColor);
-      item.setCompoundDrawableTintList(ColorStateList.valueOf(selectedColor));
-      item.setCompoundDrawableTintMode(Mode.SRC_ATOP);
+      item.setChecked(true);
     }
     item.setOnClickListener(
         (v) -> {
           inCallButtonUiDelegate.setAudioRoute(itemRoute);
         });
   }
+
+  void setAudioState(CallAudioState audioState) {
+    bluetoothButton.setChecked(audioState.getRoute() == CallAudioState.ROUTE_BLUETOOTH);
+    speakerButton.setChecked(audioState.getRoute() == CallAudioState.ROUTE_SPEAKER);
+    headsetButton.setChecked(audioState.getRoute() == CallAudioState.ROUTE_WIRED_HEADSET);
+    earpieceButton.setChecked(audioState.getRoute() == CallAudioState.ROUTE_EARPIECE);
+  }
 }
diff --git a/java/com/android/incallui/rtt/impl/RttChatFragment.java b/java/com/android/incallui/rtt/impl/RttChatFragment.java
index e56715981..c393393f8 100644
--- a/java/com/android/incallui/rtt/impl/RttChatFragment.java
+++ b/java/com/android/incallui/rtt/impl/RttChatFragment.java
@@ -107,6 +107,7 @@ public class RttChatFragment extends Fragment
   private PrimaryCallState primaryCallState = PrimaryCallState.empty();
   private boolean isUserScrolling;
   private boolean shouldAutoScrolling;
+  private AudioSelectMenu audioSelectMenu;
 
   /**
    * Create a new instance of RttChatFragment.
@@ -558,6 +559,9 @@ public class RttChatFragment extends Fragment
     LogUtil.i("RttChatFragment.setAudioState", "audioState: " + audioState);
     overflowMenu.setMuteButtonChecked(audioState.isMuted());
     overflowMenu.setAudioState(audioState);
+    if (audioSelectMenu != null) {
+      audioSelectMenu.setAudioState(audioState);
+    }
   }
 
   @Override
@@ -573,7 +577,7 @@ public class RttChatFragment extends Fragment
 
   @Override
   public void showAudioRouteSelector() {
-    AudioSelectMenu audioSelectMenu =
+    audioSelectMenu =
         new AudioSelectMenu(
             getContext(),
             inCallButtonUiDelegate,
-- 
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