From f417401d5b9b0f8e7bd4c04781150394b7569163 Mon Sep 17 00:00:00 2001
From: dianlujitao <dianlujitao@lineageos.org>
Date: Fri, 7 Feb 2020 00:04:57 +0800
Subject: sdm660-common: Support button backlight

Change-Id: Id13a42976df428c95c19eae49e1c114f057510bb
---
 light/Light.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'light/Light.h')

diff --git a/light/Light.h b/light/Light.h
index 7acefa7..1a28589 100644
--- a/light/Light.h
+++ b/light/Light.h
@@ -41,9 +41,11 @@ class Light : public ILight {
 
   private:
     void setLightBacklight(Type type, const LightState& state);
+    void setLightButtons(Type type, const LightState& state);
     void setLightNotification(Type type, const LightState& state);
     void applyNotificationState(const LightState& state);
 
+    uint32_t max_button_brightness_;
     uint32_t max_led_brightness_;
     uint32_t max_screen_brightness_;
 
@@ -57,6 +59,8 @@ class Light : public ILight {
             {Type::NOTIFICATIONS, {}},
             {Type::BATTERY, {}},
     }};
+
+    std::vector<std::string> buttons_;
 };
 
 }  // namespace implementation
-- 
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