Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.text.SpannableString;
import android.text.Spanned;

import android.text.TextUtils;
import android.text.style.AbsoluteSizeSpan;

public class Main {

    public static SpannableString setTextSize(String content, int startIndex, int endIndex, int fontSize) {
        if (TextUtils.isEmpty(content) || fontSize <= 0 || startIndex >= endIndex || startIndex < 0
                || endIndex >= content.length()) {
            return null;
        }

        SpannableString spannableString = new SpannableString(content);
        spannableString.setSpan(new AbsoluteSizeSpan(fontSize), startIndex, endIndex,
                Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);

        return spannableString;
    }
}