From a9ea1ade22f5acbf592e4123ac9be94a70e4ab6e Mon Sep 17 00:00:00 2001
From: LuK1337 <priv.luk@gmail.com>
Date: Tue, 2 Feb 2021 11:15:27 +0100
Subject: [PATCH] instantnoodlep: overlay: Import display white balance config
 from OOS

Change-Id: I94ce623e57ff16687281b228e6e09ce2d12ce3e8
---
 .../base/core/res/res/values/config.xml       | 69 +++++++++++++++++++
 1 file changed, 69 insertions(+)

diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index e49c46a..f9d8357 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -358,6 +358,75 @@
          will not debounce light sensor readings -->
     <integer name="config_lightSensorWarmupTime">200</integer>
 
+    <!-- Boolean indicating whether display white balance is supported. -->
+    <bool name="config_displayWhiteBalanceAvailable">true</bool>
+
+    <!-- See AmbientSensor.AmbientColorTemperatureSensor.
+         The ambient color temperature sensor name. -->
+    <string name="config_displayWhiteBalanceColorTemperatureSensorName">qti.sensor.rgb</string>
+
+    <!-- Minimum color temperature, in Kelvin, supported by display white balance. -->
+    <integer name="config_displayWhiteBalanceColorTemperatureMin">5000</integer>
+
+    <!-- Maximum color temperature, in Kelvin, supported by display white balance. -->
+    <integer name="config_displayWhiteBalanceColorTemperatureMax">7400</integer>
+
+    <!-- See DisplayWhiteBalanceThrottler.
+         The increase threshold values, throttled if value < value * (1 + threshold). Must be
+         non-empty, the same length as config_displayWhiteBalanceBaseThresholds, and contain
+         non-negative numbers. -->
+    <array name="config_displayWhiteBalanceIncreaseThresholds">
+        <item>0.15</item>
+    </array>
+
+    <!-- See DisplayWhiteBalanceThrottler.
+         The decrease threshold values, throttled if value > value * (1 - threshold). Must be
+         non-empty, the same length as config_displayWhiteBalanceBaseThresholds, and contain
+         non-negative numbers. -->
+    <array name="config_displayWhiteBalanceDecreaseThresholds">
+        <item>0.15</item>
+    </array>
+
+    <!-- See DisplayWhiteBalanceController.
+         A float array containing a list of ambient color temperatures, in Kelvin. This array,
+         together with config_displayWhiteBalanceDisplayColorTemperatures, is used to generate a
+         lookup table used in DisplayWhiteBalanceController. This lookup table is used to map
+         ambient color temperature readings to a target color temperature for the display.
+         This table is optional. If used, this array must,
+         1) Contain at least two entries
+         2) Be the same length as config_displayWhiteBalanceDisplayColorTemperatures. -->
+    <integer-array name="config_displayWhiteBalanceAmbientColorTemperatures">
+        <item>2800</item>
+        <item>3600</item>
+        <item>4000</item>
+        <item>4500</item>
+        <item>5000</item>
+        <item>6100</item>
+        <item>6700</item>
+        <item>7000</item>
+        <item>8000</item>
+    </integer-array>
+
+    <!-- See DisplayWhiteBalanceController.
+         A float array containing a list of ambient color temperatures, in Kelvin. This array,
+         together with config_displayWhiteBalanceDisplayColorTemperatures, is used to generate a
+         lookup table used in DisplayWhiteBalanceController. This lookup table is used to map
+         ambient color temperature readings to a target color temperature for the display.
+         This table is optional. If used, this array must,
+         1) Contain at least two entries
+         2) Be the same length as config_displayWhiteBalanceDisplayColorTemperatures. -->
+    <integer-array name="config_displayWhiteBalanceDisplayColorTemperatures">
+        <item>5109</item>
+        <item>5198</item>
+        <item>5249</item>
+        <item>5556</item>
+        <item>5848</item>
+        <item>6522</item>
+        <item>6737</item>
+        <item>6909</item>
+        <item>7373</item>
+    </integer-array>
+
     <!-- The bounding path of the cutout region of the main built-in display.
          Must either be empty if there is no cutout region, or a string that is parsable by
          {@link android.util.PathParser}.