Reorganize tree ref / node traits

rustc is no longer happy with

    impl<NR:TreeNodeRef<N>,N:TreeNode<NR>> TreeUtils for NR
This commit is contained in:
Keegan McAllister 2013-08-09 15:15:18 -07:00
parent abaeb58203
commit 1bdaff0fad
13 changed files with 327 additions and 238 deletions

View file

@ -63,7 +63,7 @@ use servo_msg::constellation_msg::SubpageId;
use servo_net::image_cache_task::ImageCacheTask;
use servo_net::image_cache_task;
use servo_net::resource_task::{Done, Load, Payload, ResourceTask};
use servo_util::tree::TreeUtils;
use servo_util::tree::TreeNodeRef;
use servo_util::url::make_url;
use extra::url::Url;
use extra::future::{Future, from_port};