Enumerate new fingeprinting vectors #82
Description
There is already a section about privacy, which focuses on the new read-back capabilities. However, the onpaint event also brings new fingerprinting vectors, even without readback, for instance it is now possible to determine the rate of the cursor blinking by appending an <input> element, focus it and then measure at what frequency the onpaint event fires.
There are probably other such new capabilities this API would enable, and it would be good to enumerate them.