My web site is posted in English. I do not have the Google Translate plugin installed, nor do I have any plans to install it. However, I'm inferring from some of my analytics data that people visiting my web site are using Google Translate to translate my pages. I presume they're visiting my site and seeing Google's "This page is in English. Would you like to translate it to [their language]?" and clicking "Translate".
Is there any hook in Google's automatic translation, e.g. some event fired, that I can use to detect these automatic translations and fire a Google Analytics event tracking the translation and hopefully capturing the language they're translating to? Note: I've seen this post, but the answer refers to the plugin, which I'm not using. I want to track when Google volunteers to translate automatically.