universal7580: overlay: Clean up

- Remove configs that have the same value as in the LineageOS overlay
- Update description of configs
- Remove WiFi-Display (it is not working)
- Remove configs that are already set in the device specific trees.

Change-Id: I5326b4bcab9559a5ad5f1cb6496cbff9f94f306a

diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 0f6b948371e55ec169e70c0cd5a9c4a8ce7120c9..9f8ce42dc4af7a5cf8d17e260ea2a5d228f6ea6f 100644 (file)
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
 /*
-** Copyright 2017, The Android Open Source Project
+** Copyright 2009, The Android Open Source Project
 **
 ** Licensed under the Apache License, Version 2.0 (the "License");
 ** you may not use this file except in compliance with the License.
@@ -18,9 +18,11 @@
 -->
 
 <!-- These resources are around just to allow their values to be customized
-     for different hardware and product builds. -->
-<resources>
+     for different hardware and product builds.  Do not translate.
+     NOTE: The naming convention is "config_camelCaseValue". Some legacy
+     entries do not follow the convention, but all new entries should. -->
 
+<resources>
     <!-- List of regexpressions describing the interface (if any) that represent tetherable
          USB interfaces.  If the device doesn't want to support tething over USB this should
          be empty.  An example would be "usb.*" -->
@@ -44,46 +46,23 @@
         <item>bt-pan</item>
     </string-array>
 
-    <!-- The default iface on which to monitor data use -->
-    <string name="config_datause_iface" translatable="false">rmnet0</string>
-
-    <!-- ############################################################## -->
-    <!-- ### TOUCHSCREEN                                                -->
-    <!-- ############################################################## -->
-
     <!-- If this is true, the screen will come on when you unplug usb/power/whatever. -->
     <bool name="config_unplugTurnsOnScreen">true</bool>
 
-    <!-- Flag indicating whether we should enable the automatic brightness in Settings.
-         Software implementation will be used if config_hardware_auto_brightness_available is not set -->
-    <bool name="config_automatic_brightness_available">false</bool>
-
-    <!-- Minimum screen brightness setting allowed by the power manager.
-         The user is forbidden from setting the brightness below this level. -->
-    <integer name="config_screenBrightnessSettingMinimum">2</integer>
-
-    <!-- Default screen brightness setting.
-         Must be in the range specified by minimum and maximum. -->
-    <integer name="config_screenBrightnessSettingDefault">134</integer>
-
-    <!-- Screen brightness used to dim the screen when the user activity
-         timeout expires.  May be less than the minimum allowed brightness setting
-         that can be set by the user. -->
-    <integer name="config_screenBrightnessDim">10</integer>
-
-    <!-- Boolean to enable stk functionality on Samsung phones -->
-    <!-- <bool name="config_samsung_stk">true</bool> -->
-
     <!-- Indicate whether the SD card is accessible without removing the battery. -->
     <bool name="config_batterySdCardAccessibility">true</bool>
 
-    <!-- reference volume index for music stream to limit headphone volume and display warning -->
+    <!-- Safe headphone volume index. When music stream volume is below this index
+         the SPL on headphone output is compliant to EN 60950 requirements for portable music
+         players. -->
     <integer name="config_safe_media_volume_index">7</integer>
 
-    <!-- Enable doze powersaving -->           
+    <!-- Set this to true to enable the platform's auto-power-save modes like doze and
+         app standby.  These are not enabled by default because they require a standard
+         cloud-to-device messaging service for apps to interact correctly with the modes
+         (such as to be able to deliver an instant message to the device even when it is
+         dozing).  This should be enabled if you have such services and expect apps to
+         correctly use them when installed on your device.  Otherwise, keep this disabled
+         so that applications can still use their own mechanisms. -->  
     <bool name="config_enableAutoPowerModes">true</bool>
-
-    <!-- Allow screen mirroring/miracast -->
-    <bool name="config_enableWifiDisplay">true</bool>
-
 </resources>