This is a follow-up to issue 725435 : That one allowed non-Google DSEs to have a static logo on the NTP. This is about allowing them to implement the full "Doodle" API which also supports animated images, more flexible dynamic updates, and custom clickthrough URLs.
To do this, we will implement a new field "doodle_api_url" in prepopulated_engines.json, which allows each search engine to specify their own URL for the Doodle API. If that field is not populated, we will fall back to the "logo_url" introduced in issue 725435 . If that is also missing, there will be no logo on the URL.
Comment 1 by fi...@chromium.org
, Aug 7 2017