Image: how to disable add a image by pasting

[DengSihan]

Thanks a lot for what remarkable jobs you've done!

In Image extension

when user is pasting a image from clipboard which copy from third part domain, such as http://a.com/test.jpg, they may cause a One-pixel attack.

So, my question is how to prevent add a image by pasting, or how to handle the pasting event customly for image extension?

[cadars]

Maybe you could extend the Image extension and rewrite parseHTML this way?
I'm not sure, it might become a problem if you parse HTML later.

parseHTML() {
  //return [
  //  {
  //    tag: 'img[src]',
  //  },
  //]
},

[DengSihan]

Thanks a lot for your reply! @cadars