From 91adbd3b167430dd889a21461f0461ec0c76f9ac Mon Sep 17 00:00:00 2001
From: ykhung <ykhung@google.com>
Date: Sun, 17 Apr 2022 14:42:16 +0800
Subject: [PATCH] Use en-dash in the time range instead of a hyphen for
 different format
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Expected format: 00:00–02:00 or (2pm – 4pm)

Screenshots:
https://screenshot.googleplex.com/4RvaovK6RN7kjqo
https://screenshot.googleplex.com/ADZRr2TPuuctFre

Bug: 229264053
Test: make RunSettingsRoboTests
Change-Id: Ifd9bea0ce4525c8b582778e255104e875d365563
---
 .../settings/fuelgauge/BatteryChartPreferenceController.java  | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java b/src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java
index 249ee492e67..02248c9af51 100644
--- a/src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java
+++ b/src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java
@@ -508,7 +508,9 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
             mBatteryHistoryKeys[mTrapezoidIndex * 2], mIs24HourFormat);
         final String toHour = ConvertUtils.utcToLocalTimeHour(mPrefContext,
             mBatteryHistoryKeys[(mTrapezoidIndex + 1) * 2], mIs24HourFormat);
-        return String.format("%s - %s", fromHour, toHour);
+        return mIs24HourFormat
+            ? String.format("%s–%s", fromHour, toHour)
+            : String.format("%s – %s", fromHour, toHour);
     }
 
     @VisibleForTesting