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Commit dab4d01b authored by Aaron Kling's avatar Aaron Kling Committed by Michael Bestas
Browse files

ATV: Display battery notifications 

This is for handheld gaming devices that have batteries and are
using Android TV.

Change-Id: I22592699214d40aac2a733203b05c076b2a1ae70
parent 938cb08d

packages/SystemUI/res/values/cm_strings.xml

+3 −0
Original line number Diff line number Diff line
@@ -137,4 +137,7 @@ 
    <string name="screenrecord_skip_time_summary">Remove the 3 second wait</string>

    <string name="screenrecord_hevc_switch_label">HEVC encoding</string>

    <string name="screenrecord_hevc_switch_summary">Use the more efficient HEVC encoder</string>



    <!-- Channel name for Battery notifications -->

    <string name="battery_notification_channel_tv">Battery warning</string>

</resources>

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

+18 −1
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ import static com.android.settingslib.fuelgauge.BatterySaverLogging.SaverManualE 
import android.app.Dialog;

import android.app.KeyguardManager;

import android.app.Notification;

import android.app.NotificationChannel;

import android.app.NotificationManager;

import android.app.PendingIntent;

import android.content.ActivityNotFoundException;
@@ -34,6 +35,7 @@ import android.content.Context; 
import android.content.DialogInterface;

import android.content.Intent;

import android.content.IntentFilter;

import android.content.pm.PackageManager;

import android.media.AudioAttributes;

import android.net.Uri;

import android.os.Bundle;
@@ -96,6 +98,8 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI { 
    private static final String TAG = PowerUI.TAG + ".Notification";

    private static final boolean DEBUG = PowerUI.DEBUG;



    private static final String BATTERY_NOTIF_CHANNEL_ID_TV = "powernotifications.battery.tv";



    private static final String TAG_BATTERY = "low_battery";

    private static final String TAG_TEMPERATURE = "high_temp";

    private static final String TAG_AUTO_SAVER = "auto_saver";
@@ -210,6 +214,13 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI { 
        mUserTracker = userTracker;

        mUseExtraSaverConfirmation =

                mContext.getResources().getBoolean(R.bool.config_extra_battery_saver_confirmation);



        if (isTv()) {

            // TV-specific notification channel

            mNoMan.createNotificationChannel(new NotificationChannel(BATTERY_NOTIF_CHANNEL_ID_TV,

                    mContext.getString(R.string.battery_notification_channel_tv),

                    NotificationManager.IMPORTANCE_HIGH));

        }

    }



    @Override
@@ -277,6 +288,10 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI { 
        }

    }



    private boolean isTv() {

        return mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_LEANBACK);

    }



    private void showInvalidChargerNotification() {

        final Notification.Builder nb =

                new Notification.Builder(mContext, NotificationChannels.ALERTS)
@@ -316,7 +331,9 @@ public class PowerNotificationWarnings implements PowerUI.WarningsUI { 
                        .setOnlyAlertOnce(true)

                        .setDeleteIntent(pendingBroadcast(ACTION_DISMISSED_WARNING))

                        .setStyle(new Notification.BigTextStyle().bigText(contentText))

                        .setVisibility(Notification.VISIBILITY_PUBLIC);

                        .setVisibility(Notification.VISIBILITY_PUBLIC)

                        .extend(new Notification.TvExtender()

                                .setChannelId(BATTERY_NOTIF_CHANNEL_ID_TV));

        if (hasBatterySettings()) {

            nb.setContentIntent(pendingBroadcast(ACTION_SHOW_BATTERY_SAVER_SETTINGS));

        }