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Commit 1cac8321 authored by Andrew Sapperstein's avatar Andrew Sapperstein
Browse files

Add temperature config for high temp warning. 

Adds an integer resource (config_warningTemperature) that is used
to display the high temp warning. If it is set to less than 0,
the value from HardwarePropertiesManager#getDeviceTemperatures(
HardwarePropertiesManager.DEVICE_TEMPERATURE_SKIN,
HardwarePropertiesManager.TEMPERATURE_THROTTLING) is used instead.

Test: manual
Bug: 30995038
Change-Id: I05aa1b5930c6c151ebac439dfd5c00b3305dc46d
(cherry picked from commit 7518471a)
parent f36beac9

packages/SystemUI/res/values/config.xml

+5 −0
Original line number Diff line number Diff line
@@ -284,6 +284,11 @@ 


    <bool name="quick_settings_show_full_alarm">false</bool>



    <!-- Whether to show a warning notification when the device reaches a certain temperature. -->

    <bool name="config_showTemperatureWarning">false</bool>



    <!-- Temp at which to show a warning notification if config_showTemperatureWarning is true.

         If < 0, uses the value from HardwarePropertiesManager#getDeviceTemperatures. -->

    <integer name="config_warningTemperature">-1</integer>



</resources>

packages/SystemUI/src/com/android/systemui/power/PowerUI.java

+13 −9
Original line number Diff line number Diff line
@@ -224,6 +224,9 @@ public class PowerUI extends SystemUI { 
            return;

        }



        mThrottlingTemp = mContext.getResources().getInteger(R.integer.config_warningTemperature);



        if (mThrottlingTemp < 0f) {

            // Get the throttling temperature. No need to check if we're not throttling.

            float[] throttlingTemps = mHardwarePropertiesManager.getDeviceTemperatures(

                    HardwarePropertiesManager.DEVICE_TEMPERATURE_SKIN,
@@ -234,6 +237,7 @@ public class PowerUI extends SystemUI { 
                return;

            }

            mThrottlingTemp = throttlingTemps[0];

        }



        // We have passed all of the checks, start checking the temp

        updateTemperatureWarning();