From 421b20c1e28ac5b6a0e22964485acc06881593f9 Mon Sep 17 00:00:00 2001
From: Lucas Dupin <dupin@google.com>
Date: Tue, 1 Aug 2017 10:36:10 -0700
Subject: [PATCH] Volume slider content description

Volume, ring and acessibility sliders now report their names
when talk back is on.

Examples:
26% acessibility seek control, use volume keys to adjust.
0% ring seek control, disabled.

Change-Id: I0a775a9b90254c9f338b9f4f38efbff10f626853
Fixes: 62354047
Test: Turn talk back on, tap on volume sliders
---
 .../src/com/android/systemui/volume/VolumeDialogImpl.java        | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
index 9e50e81033e04..5845291626161 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
@@ -761,6 +761,7 @@ public class VolumeDialogImpl implements VolumeDialog, TunerService.Tunable {
 
         // update header text
         Util.setText(row.header, getStreamLabelH(ss));
+        row.slider.setContentDescription(row.header.getText());
         mConfigurableTexts.add(row.header, ss.name);
 
         // update icon