android - Font Awesome 不适用于直接字符串输入

Question

我想在我的应用程序中为一个 TextView 设置很棒的字体。我像下面这样使用它并且工作正常:

 Typeface font = Typeface.createFromAsset( getAssets(), "fontawesome/fonts/fontawesome-webfont.ttf" );
 TextView awesomeButton = (TextView)findViewById(R.id.awesome_button);
 awesomeButton.setTypeface(font);
 awesomeButton.setText(MainActivity.this.getString(R.string.heart));

但是当我想像下面的鳕鱼一样使用它时，它不起作用:

Typeface font = Typeface.createFromAsset( getAssets(), "fontawesome/fonts/fontawesome-webfont.ttf" );
TextView awesomeButton = (TextView)findViewById(R.id.awesome_button);
awesomeButton.setTypeface(font);
awesomeButton.setText("");

Answer 1

试试这个

Typeface font = Typeface.createFromAsset( getAssets(), "fontawesome/fonts/fontawesome-webfont.ttf" );
TextView awesomeButton = (TextView)findViewById(R.id.awesome_button);
awesomeButton.setTypeface(font);
awesomeButton.setText(Html.fromHtml(""));