FontLoader.java 文件源码

public static Typeface getTypeface(Context context, String fontname) {
    Typeface typeface = fontMapCache.get(fontname);

    if (typeface == null) {
        try {
            typeface = Typeface.createFromAsset(context.getAssets(), "fonts/" + fontname);
        } catch (Exception e) {
            return null;
        }

        fontMapCache.put(fontname, typeface);
    }

    return typeface;
}