自定义字体和自定义的TextView在Android

这是我需要开发一个应用程序，我已经收到了许多文件，如字体名正规特定的字体， FONTNAME粗体， FONTNAME-它的。我需要使用它在应用程序的所有textviews。首先，我认为这是一件容易的事。查看SO，发现了一个非常漂亮的主题：here

From an application I need to develop, I've received a specific font that has many files like FontName-Regular, FontName-Bold, FontName-it. I need to use it in all the textviews in the application. First I thought it was an easy task. Look over SO and found a very nice thread:here

所以首先我不喜欢：

public static void overrideFonts(final Context context, final View v) {
    try {
        if (v instanceof ViewGroup) {
            ViewGroup vg = (ViewGroup) v;
            for (int i = 0; i < vg.getChildCount(); i++) {
                View child = vg.getChildAt(i);
                overrideFonts(context, child);
            }
        } else if (v instanceof TextView) {
            ((TextView)v).setTypeface(FONT_REGULAR);
        }
    } catch (Exception e) {
        e.printStackTrace();
        // ignore
    }
}

和所谓的onCreate在此方法在我的活动。在我的应用程序的每个TextView的是显示出的字体和孩子，是我快乐的越来越远那么容易。直到我到了一个屏幕，在这里需要一些textviews 粗体作为风格（安卓TEXTSTYLE =黑体）。然后，我意识到，这个解决方案没有为我提供可能加载的字体粗体从资产.TTF。

And called this method during onCreate in my activity. Every textView in my app was showing that font and boy, was I happy for getting away so easy. Until I got to a screen where some textviews required Bold as Style (android:textStyle="bold"). Then I realized that this solution does not provide me with possibility to load the Font-Bold.ttf from assets.

看起来比进一步看到了一个漂亮的自定义TextView的实施，在相同的SO问题：

Than looked further and saw a nice custom TextView implementation, in the same SO question:

public class MyTextView extends TextView {

    public MyTextView(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
        init();
    }

    public MyTextView(Context context, AttributeSet attrs) {
        super(context, attrs);
        init();
    }

    public MyTextView(Context context) {
        super(context);
        init();
    }

    public void init() {

        Typeface tf = Typeface.createFromAsset(getContext().getAssets(), "font/chiller.ttf");
        setTypeface(tf ,1);

    }
    }

这看起来更好。我的问题是：我怎么可以检测的init（）如果我的控制已经样式设置为粗体或不那么我可以指定所需的字体

This looks even better. My question is: how can I detect on init() if my control has Style set to Bold or not so I can assign the requested TypeFace ?

感谢您的时间。

LE。按照下面的例子中，我已经更新了我的类：

LE. Following the example below, I've updated my class as:

public class MyTextView extends TextView {

    Typeface normalTypeface = Typeface.createFromAsset(getContext().getAssets(), Constants.FONT_REGULAR);
    Typeface boldTypeface = Typeface.createFromAsset(getContext().getAssets(),  Constants.FONT_BOLD);

    public MyTextView(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    }

    public MyTextView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public MyTextView(Context context) {
        super(context);
    }

    public void setTypeface(Typeface tf, int style) {
        if (style == Typeface.BOLD) {
            super.setTypeface(boldTypeface/*, -1*/);
        } else {
            super.setTypeface(normalTypeface/*, -1*/);
        }
    }
}

那么如果我调试，应用程序进去setTypeFace，似乎运用大胆的，但在我的布局我看不到任何改变，而不是大胆。不管我用什么字体，没有更改完成我的TextView并显示与默认的Andr​​oid字体。我不知道为什么？

Well If I debug, the app goes in setTypeFace and it seems to apply the bold one, but on my layout I can't see any change, not bold. No matter what font I use, no changes are done in my TextView and is displayed with the default android font. I wonder why ?

我总结的一切在一篇博客文章here在我的博客也许这将帮助别人。

I have summed everything on a blog post here on my blog maybe it will help someone.