From 13a3cf27a8ed3ef486a5759bf2afb7b6a32b1626 Mon Sep 17 00:00:00 2001
From: Bobby Holley <bobbyholley@gmail.com>
Date: Wed, 20 Sep 2017 19:00:15 -0700
Subject: [PATCH] LRUCache::new -> LRUCache::default.

MozReview-Commit-ID: KouOaYTluRx
---
 components/lru_cache/lib.rs     | 7 ++++---
 components/style/context.rs     | 2 +-
 components/style/sharing/mod.rs | 2 +-
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/components/lru_cache/lib.rs b/components/lru_cache/lib.rs
index ffffca9a579..ada1ad3a950 100644
--- a/components/lru_cache/lib.rs
+++ b/components/lru_cache/lib.rs
@@ -33,9 +33,8 @@ pub struct Entry<T> {
     next: u16,
 }
 
-impl<T, A: Array<Item=Entry<T>>> LRUCache<T, A> {
-    /// Create an empty LRU cache.
-    pub fn new() -> Self {
+impl<T, A: Array<Item=Entry<T>>> Default for LRUCache<T, A> {
+    fn default() -> Self {
         let cache = LRUCache {
             entries: ArrayVec::new(),
             head: 0,
@@ -44,7 +43,9 @@ impl<T, A: Array<Item=Entry<T>>> LRUCache<T, A> {
         assert!(cache.entries.capacity() < u16::max_value() as usize, "Capacity overflow");
         cache
     }
+}
 
+impl<T, A: Array<Item=Entry<T>>> LRUCache<T, A> {
     /// Returns the number of elements in the cache.
     pub fn num_entries(&self) -> usize {
         self.entries.len()
diff --git a/components/style/context.rs b/components/style/context.rs
index 390ac09a5c4..8b26754e0cb 100644
--- a/components/style/context.rs
+++ b/components/style/context.rs
@@ -546,7 +546,7 @@ impl<E: TElement> SelectorFlagsMap<E> {
     pub fn new() -> Self {
         SelectorFlagsMap {
             map: FnvHashMap::default(),
-            cache: LRUCache::new(),
+            cache: LRUCache::default(),
         }
     }
 
diff --git a/components/style/sharing/mod.rs b/components/style/sharing/mod.rs
index 0c652265c0e..e6dabc7f153 100644
--- a/components/style/sharing/mod.rs
+++ b/components/style/sharing/mod.rs
@@ -415,7 +415,7 @@ struct SharingCacheBase<Candidate> {
 impl<Candidate> Default for SharingCacheBase<Candidate> {
     fn default() -> Self {
         Self {
-            entries: LRUCache::new(),
+            entries: LRUCache::default(),
         }
     }
 }