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Commit bd90a9d3 authored by xutianguo's avatar xutianguo Committed by Myles Watson
Browse files

OPP: Format transfer percentage using DecimalFormat 



The percentage text should be displayed in suitable
style in specific language.

Bug: 65226679
Test: Change language to Arabic and do Bluetooth sharing, the
percentage text is displayed in the correct style.

Change-Id: I3318610530122a25457adc0abc2e15196bea7d73
Signed-off-by: default avatarxutianguo <xutianguo@xiaomi.com>
parent b805ffe8

src/com/android/bluetooth/opp/BluetoothOppUtility.java

+8 −7
Original line number Diff line number Diff line
@@ -51,6 +51,8 @@ import android.util.Log; 


import java.io.File;

import java.io.IOException;

import java.math.RoundingMode;

import java.text.DecimalFormat;

import java.util.ArrayList;

import java.util.List;

import java.util.concurrent.ConcurrentHashMap;
@@ -271,14 +273,13 @@ public class BluetoothOppUtility { 
     * Helper function to build the progress text.

     */

    public static String formatProgressText(long totalBytes, long currentBytes) {

        if (totalBytes <= 0) {

            return "0%";

        }

        long progress = currentBytes * 100 / totalBytes;

        StringBuilder sb = new StringBuilder();

        sb.append(progress);

        sb.append('%');

        return sb.toString();

        DecimalFormat df = new DecimalFormat("0%");

        df.setRoundingMode(RoundingMode.DOWN);

        double percent = 0.0;

        if (totalBytes > 0) {

            percent = currentBytes / (double) totalBytes;

        }

        return df.format(percent);

    }



    /**