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package com.android.incallui;
import android.content.Context;
import android.content.res.Resources;
import com.android.dialer.R;
/**
* Methods to parse time and date information in the InCallUi
*/
public class InCallDateUtils {
/**
* Return given duration in a human-friendly format. For example, "4 minutes 3 seconds" or
* "3 hours 1 second". Returns the hours, minutes and seconds in that order if they exist.
*/
public static String formatDuration(Context context, long millis) {
int hours = 0;
int minutes = 0;
int seconds = 0;
int elapsedSeconds = (int) (millis / 1000);
if (elapsedSeconds >= 3600) {
hours = elapsedSeconds / 3600;
elapsedSeconds -= hours * 3600;
}
if (elapsedSeconds >= 60) {
minutes = elapsedSeconds / 60;
elapsedSeconds -= minutes * 60;
}
seconds = elapsedSeconds;
final Resources res = context.getResources();
StringBuilder duration = new StringBuilder();
try {
if (hours > 0) {
duration.append(res.getQuantityString(R.plurals.duration_hours, hours, hours));
}
if (minutes > 0) {
if (hours > 0) {
duration.append(' ');
}
duration.append(res.getQuantityString(R.plurals.duration_minutes, minutes, minutes));
}
if (seconds > 0) {
if (hours > 0 || minutes > 0) {
duration.append(' ');
}
duration.append(res.getQuantityString(R.plurals.duration_seconds, seconds, seconds));
}
} catch (Resources.NotFoundException e) {
// Ignore; plurals throws an exception for an untranslated quantity for a given locale.
return null;
}
return duration.toString();
}
}
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