Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import android.content.Context;

import android.graphics.Typeface;

import java.io.File;

import java.io.FileOutputStream;

import java.io.InputStream;
import java.io.OutputStream;

import java.util.Hashtable;

public class Main {
    public static final Hashtable<String, Typeface> typefaces = new Hashtable<String, Typeface>();

    public static Typeface getTypeface(Context c, String name) {
        synchronized (typefaces) {
            if (!typefaces.containsKey(name)) {
                try {
                    InputStream inputStream = c.getAssets().open(name);
                    File file = createFileFromInputStream(inputStream, name);
                    if (file == null) {
                        return Typeface.DEFAULT;
                    }
                    Typeface t = Typeface.createFromFile(file);
                    typefaces.put(name, t);
                } catch (Exception e) {
                    e.printStackTrace();
                    return Typeface.DEFAULT;
                }
            }
            return typefaces.get(name);
        }
    }

    private static File createFileFromInputStream(InputStream inputStream, String name) {

        try {
            File f = File.createTempFile("font", null);
            OutputStream outputStream = new FileOutputStream(f);
            byte buffer[] = new byte[1024];
            int length = 0;

            while ((length = inputStream.read(buffer)) > 0) {
                outputStream.write(buffer, 0, length);
            }

            outputStream.close();
            inputStream.close();
            return f;
        } catch (Exception e) {
            // Logging exception
            e.printStackTrace();
        }

        return null;
    }
}