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Commit bd4b7e86 authored by Stevie Kideckel's avatar Stevie Kideckel Committed by Automerger Merge Worker
Browse files

Merge "Stop using TIME_TICK broadcast in TextClock" into sc-dev am: a0a7d15b am: 968d29f8 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14899456

Change-Id: I52201a8ae8d4a58e1166a19b8f6356ccc0aa1cf2
parents 4627e01e 968d29f8

core/java/android/widget/TextClock.java

+24 −16
Original line number Diff line number Diff line
@@ -34,7 +34,6 @@ import android.icu.text.DateTimePatternGenerator; 
import android.net.Uri;

import android.os.Build;

import android.os.Handler;

import android.os.SystemClock;

import android.os.UserHandle;

import android.provider.Settings;

import android.text.format.DateFormat;
@@ -45,6 +44,10 @@ import android.view.inspector.InspectableProperty; 


import com.android.internal.R;



import java.time.Duration;

import java.time.Instant;

import java.time.ZoneId;

import java.time.ZonedDateTime;

import java.util.Calendar;

import java.util.TimeZone;
@@ -185,18 +188,29 @@ public class TextClock extends TextView { 


    private final Runnable mTicker = new Runnable() {

        public void run() {

            if (mStopTicking) {

            removeCallbacks(this);

            if (mStopTicking || !mShouldRunTicker) {

                return; // Test disabled the clock ticks

            }

            onTimeChanged();



            long now = SystemClock.uptimeMillis();

            long next = now + (1000 - now % 1000);

            Instant now = mTime.toInstant();

            ZoneId zone = mTime.getTimeZone().toZoneId();



            ZonedDateTime nextTick;

            if (mHasSeconds) {

                nextTick = now.atZone(zone).plusSeconds(1).withNano(0);

            } else {

                nextTick = now.atZone(zone).plusMinutes(1).withSecond(0).withNano(0);

            }



            Handler handler = getHandler();

            if (handler != null) {

                handler.postAtTime(mTicker, next);

            long millisUntilNextTick = Duration.between(now, nextTick.toInstant()).toMillis();

            if (millisUntilNextTick <= 0) {

                // This should never happen, but if it does, then tick again in a second.

                millisUntilNextTick = 1000;

            }



            postDelayed(this, millisUntilNextTick);

        }

    };
@@ -519,8 +533,7 @@ public class TextClock extends TextView { 
        mHasSeconds = DateFormat.hasSeconds(mFormat);



        if (mShouldRunTicker && hadSeconds != mHasSeconds) {

            if (hadSeconds) getHandler().removeCallbacks(mTicker);

            else mTicker.run();

            mTicker.run();

        }

    }
@@ -557,14 +570,10 @@ public class TextClock extends TextView { 


        if (!mShouldRunTicker && isVisible) {

            mShouldRunTicker = true;

            if (mHasSeconds) {

            mTicker.run();

            } else {

                onTimeChanged();

            }

        } else if (mShouldRunTicker && !isVisible) {

            mShouldRunTicker = false;

            getHandler().removeCallbacks(mTicker);

            removeCallbacks(mTicker);

        }

    }
@@ -592,7 +601,6 @@ public class TextClock extends TextView { 
    private void registerReceiver() {

        final IntentFilter filter = new IntentFilter();



        filter.addAction(Intent.ACTION_TIME_TICK);

        filter.addAction(Intent.ACTION_TIME_CHANGED);

        filter.addAction(Intent.ACTION_TIMEZONE_CHANGED);