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Commit 34889517 authored by Chuong Hoang's avatar Chuong Hoang Committed by Automerger Merge Worker
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Merge "Read brightness-related properties from `ro.recovery.ui`" am: 1937b3fd am: 445fa201 

Original change: https://android-review.googlesource.com/c/platform/bootable/recovery/+/2646359



Change-Id: I02aa3caaa5e9c217f9e16d72fe1b486ef4083322
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents a8e558b7 445fa201

recovery_ui/ui.cpp

+14 −8
Original line number Diff line number Diff line
@@ -43,24 +43,30 @@ 
using namespace std::chrono_literals;



constexpr int UI_WAIT_KEY_TIMEOUT_SEC = 120;

constexpr const char* BRIGHTNESS_FILE = "/sys/class/leds/lcd-backlight/brightness";

constexpr const char* MAX_BRIGHTNESS_FILE = "/sys/class/leds/lcd-backlight/max_brightness";

constexpr const char* DEFAULT_BRIGHTNESS_FILE = "/sys/class/leds/lcd-backlight/brightness";

constexpr const char* DEFAULT_MAX_BRIGHTNESS_FILE = "/sys/class/leds/lcd-backlight/max_brightness";

constexpr const char* BRIGHTNESS_FILE_SDM = "/sys/class/backlight/panel0-backlight/brightness";

constexpr const char* MAX_BRIGHTNESS_FILE_SDM =

    "/sys/class/backlight/panel0-backlight/max_brightness";

constexpr const char* BRIGHTNESS_FILE_PWM =

    "/sys/class/backlight/pwm-backlight.0/brightness";

constexpr const char* BRIGHTNESS_FILE_PWM = "/sys/class/backlight/pwm-backlight.0/brightness";

constexpr const char* MAX_BRIGHTNESS_FILE_PWM =

    "/sys/class/backlight/pwm-backlight.0/max_brightness";



constexpr int kDefaultTouchLowThreshold = 50;

constexpr int kDefaultTouchHighThreshold = 90;



constexpr int kDefaultNormalBrightnessPercent = 50;

constexpr int kDefaultDimmedBrightnessPercent = 25;



RecoveryUI::RecoveryUI()

    : brightness_normal_(50),

      brightness_dimmed_(25),

      brightness_file_(BRIGHTNESS_FILE),

      max_brightness_file_(MAX_BRIGHTNESS_FILE),

    : brightness_normal_(android::base::GetIntProperty("ro.recovery.ui.brightness_normal_percent",

                                                       kDefaultNormalBrightnessPercent)),

      brightness_dimmed_(android::base::GetIntProperty("ro.recovery.ui.brightness_dimmed_percent",

                                                       kDefaultDimmedBrightnessPercent)),

      brightness_file_(

          android::base::GetProperty("ro.recovery.ui.brightness_file", DEFAULT_BRIGHTNESS_FILE)),

      max_brightness_file_(android::base::GetProperty("ro.recovery.ui.max_brightness_file",

                                                      DEFAULT_MAX_BRIGHTNESS_FILE)),

      touch_screen_allowed_(false),

      fastbootd_logo_enabled_(false),

      touch_low_threshold_(android::base::GetIntProperty("ro.recovery.ui.touch_low_threshold",