html代码块里面加载图片，
加载数据 "
xxxxx内容。
"
正常些加载会报异常，不能在主线程加载网络图片，解决方法
Drawable drawable;
Html.ImageGetter imageGetter = new Html.ImageGetter() {
@Override
public Drawable getDrawable(String s) {
if (drawable != null) {
return pic;
}
else {
getImage(s);
}
return null;
}
};
private void getImage(final String s) {
new Thread(new Runnable() {
@Override
public void run() {
try {
final Drawable d = Drawable.createFromStream(new URL(s).openStream(), "");
context.runOnUiThread(new Runnable() {
@Override
public void run() {
if (d != null) {
//必须设置
d.setBounds(0,0,600,600);
drawable = d;
if (Build.VERSION.SDK_INT >= 24){
textview.setText(Html.fromHtml(source,Html.FROM_HTML_MODE_COMPACT,imageGetter,null));
}else{
textview.setText(Html.fromHtml(source,imageGetter,null));
}
}
}
});
} catch (IOException e) {
e.printStackTrace();
}
}
}).start();
