Move util::linked_list to layout

1 files changed, 0 insertions, 21 deletions

diff --git a/components/util/linked_list.rs b/components/util/linked_list.rs
deleted file mode 100644
index 5114f02c0e4..00000000000
--- a/components/util/linked_list.rs
+++ /dev/null
@@ -1,21 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-//! Utility functions for doubly-linked lists.
-
-use std::collections::LinkedList;
-use std::mem;
-
-/// Splits the head off a list in O(1) time, and returns the head.
-pub fn split_off_head<T>(list: &mut LinkedList<T>) -> LinkedList<T> {
-    let tail = list.split_off(1);
-    mem::replace(list, tail)
-}
-
-/// Prepends the items in the other list to this one, leaving the other list empty.
-#[inline]
-pub fn prepend_from<T>(this: &mut LinkedList<T>, other: &mut LinkedList<T>) {
-    other.append(this);
-    mem::swap(this, other);
-}