富文本Html.fromHtml方法_html/css_WEB-ITnose

Toast toast2 = Toast.makeText(getApplicationContext(), "这是个提示", Toast.LENGTH_SHORT);
toast2.show();
toast2.setGravity(Gravity.LEFT|Gravity.CENTER, 100, 0);
Spanned spanned = Html.fromHtml("我是一个富文本", new Html.ImageGetter() {
//添加图片
 @Override
 public Drawable getDrawable(String arg0) {//返回一张图片，但是必须设置图片大小
 Drawable drawable = getResources().getDrawable(R.mipmap.apple);
 drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
 return drawable;
 }
}, null);
toast2.setText(spanned);//重新设置文本