Can’t seem to edit the body of the post, so…
If there is a way to whitelist this behaviour, there is also no way to inform the user on what setting they need to adjust.
Should be:
If there is a way to whitelist this behaviour, user’s aren’t being informed as to what setting they need to adjust.
And the icons on both bottom sides deal with downloading (left) and copying (right), sorry about that.
Ideally, these icons shouldn’t have to exist when a long press is used in nearly all forum/communication apps that allow for images: users are, in general, much more familiar with a long press to download/copy than they are to one app’s unique implementation of that same end functionality.