tumblr redirector

send before image will request chrome.webrequest.onbeforerequest.addlistener( the to for redirect, to url png the instead https://foo.media.tumblr.com/b bao   author: redirects large modifies address to it size. {urls:[<all_urls>],types:["main_frame"]}, sent. jonathan if tumblr on   automatically the https://foo.media.tumblr.com/b is main ar/foo_bar_400.jpg not bar   but works for urls example, access try ["blocking"]); ar/foo_bar_1280.jpg gif. jpg, in you you