From e3a17a277a6e7592326b6f2455bdd48c0f8448a9 Mon Sep 17 00:00:00 2001
From: Sunny Shao <sunnyshao@google.com>
Date: Wed, 1 Jun 2022 14:56:54 +0800
Subject: [PATCH] Set preference background color as transparent

- Set LayoutPreference background.
- Set MainSwitchPreference background.

Fixes: 234397211
Bug: 214943470
Bug: 234397221

Test: manual test
Change-Id: Ib2eaf917c2c39f82050f3f50313370bbb72e401c
---
 packages/SettingsLib/LayoutPreference/res/values/styles.xml      | 1 -
 .../res/layout-v31/settingslib_main_switch_bar.xml               | 1 -
 2 files changed, 2 deletions(-)

diff --git a/packages/SettingsLib/LayoutPreference/res/values/styles.xml b/packages/SettingsLib/LayoutPreference/res/values/styles.xml
index 2ffe6d91651bb..2bdd6fe92e1a7 100644
--- a/packages/SettingsLib/LayoutPreference/res/values/styles.xml
+++ b/packages/SettingsLib/LayoutPreference/res/values/styles.xml
@@ -17,7 +17,6 @@
 
 <resources>
     <style name="EntityHeader">
-        <item name="android:background">?android:attr/colorPrimaryDark</item>
         <item name="android:paddingTop">24dp</item>
         <item name="android:paddingBottom">16dp</item>
         <item name="android:paddingEnd">16dp</item>
diff --git a/packages/SettingsLib/MainSwitchPreference/res/layout-v31/settingslib_main_switch_bar.xml b/packages/SettingsLib/MainSwitchPreference/res/layout-v31/settingslib_main_switch_bar.xml
index d2a4de4aa86fe..32260a44b7836 100644
--- a/packages/SettingsLib/MainSwitchPreference/res/layout-v31/settingslib_main_switch_bar.xml
+++ b/packages/SettingsLib/MainSwitchPreference/res/layout-v31/settingslib_main_switch_bar.xml
@@ -19,7 +19,6 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_height="wrap_content"
     android:layout_width="match_parent"
-    android:background="?android:attr/colorBackground"
     android:orientation="vertical">
 
     <LinearLayout