enlarge SpannableString - Android android.text

Android examples for android.text:SpannableString

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Description

enlarge SpannableString

Demo Code

import android.text.SpannableString;
import android.text.style.RelativeSizeSpan;

public class Main{

    /** Default implementation: Doubles the size of the string */
    public static SpannableString enlargeString(String origString) {

        SpannableString ss = new SpannableString(origString);
        ss.setSpan(new RelativeSizeSpan(2.0f), 0, ss.length(), 0);

        return ss;
    }/*from   w w w. j ava  2s. c  om*/
    /** Allows user to specify factor of string enlargement */
    public static SpannableString enlargeString(String origString,
            float enlargeFactor) {

        SpannableString ss = new SpannableString(origString);
        ss.setSpan(new RelativeSizeSpan(enlargeFactor), 0, ss.length(), 0);

        return ss;
    }

}

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