From e3e966689d722041555fd8a148212dcde46cc617 Mon Sep 17 00:00:00 2001
From: Mill Chen <millchen@google.com>
Date: Fri, 10 May 2019 01:50:57 +0800
Subject: [PATCH] Update listDivider for PreferenceFragmentCompat

The support library uses preference_list_divider_material for its list
divider and its color is a hardcoded value. That's why the divider color
can't be applied to the PreferenceFragmentCompat in Settings when
updating the divider color in the device defaults theme level. To make
it so we set its listDivider to list_divider_material to facilitate updating
the divider color.

Bug: 129943610
Test: visual
Change-Id: Ie992b925fae0effd4e00682a911ad004ac3fc033
---
 res/values/styles_preference.xml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/res/values/styles_preference.xml b/res/values/styles_preference.xml
index 5cd7a6c8449..1f4421f2454 100644
--- a/res/values/styles_preference.xml
+++ b/res/values/styles_preference.xml
@@ -27,6 +27,7 @@
         <item name="twoStateButtonPreferenceStyle">@style/TwoStateButtonPreference</item>
         <item name="preferenceCategoryTitleTextAppearance">@style/TextAppearance.CategoryTitle
         </item>
+        <item name="preferenceFragmentCompatStyle">@style/SettingsPreferenceFragmentStyle</item>
     </style>
 
     <style name="PreferenceTheme.SetupWizard">
@@ -63,6 +64,10 @@
         <item name="android:negativeButtonText">@android:string/cancel</item>
     </style>
 
+    <style name="SettingsPreferenceFragmentStyle" parent="@style/PreferenceFragment.Material">
+        <item name="android:divider">@*android:drawable/list_divider_material</item>
+    </style>
+
     <style name="SetupWizardPreferenceFragmentStyle" parent="PreferenceFragment.Material">
         <item name="android:layout">@layout/setup_preference</item>
     </style>