hoist the Referer header generation logic up to the low level cache

This removes the need for the fetchers to have any interaction with
 the Referer header. It has not been completely removed from the
 fetch interface as fetch.c:fetch_set_cookie() still uses it for
 unverifiable cookie decision logic. (There is an anchient todo here)

1 files changed, 0 insertions, 5 deletions

diff --git a/content/fetch.h b/content/fetch.h
index fdb3bfbd8..843fec96e 100644
--- a/content/fetch.h
+++ b/content/fetch.h
@@ -230,11 +230,6 @@ void fetch_free(struct fetch *f);
 void fetch_set_http_code(struct fetch *fetch, long http_code);
 
 /**
- * get the referer from the fetch
- */
-const char *fetch_get_referer_to_send(struct fetch *fetch);
-
-/**
  * set cookie data on a fetch
  */
 void fetch_set_cookie(struct fetch *fetch, const char *data);