Is there a way to prevent detection by the website when a screenshot is taken using a Mac Os X Safari browser?

There is a thread discussing Darwin notifications being sent after a screenshot is taken. Does this apply to websites 开发者_运维百科viewed via Safari? Do the same restrictions apply to PC sytems? Would taking the picture via a Python script in Linux or running Safari in a VM circumvent detection?

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if you are talking about this thread, please note that it seems to apply only to the iPhone. there is nothing similar in any decent web browser on any desktop platform (plus, anybody can put a proxy to filter this kind of notification, or create its own browser out of off-the-shelf components).

note that rendering a webpage in a browser is the same as taking a screenshot: the browser needs to know what to render on the screen and how to draw it. this is the purpose of HTML and CSS, to describe what and how to render a page, so the simple fact of downloading the content of a webpage gives enough informations for rendering into whatever you want, be it a screen, a picture saved or a file on disk.