Bug 1654992 - Use std::move instead of SwapElements where possible. r=froydnj

Differential Revision: https://phabricator.services.mozilla.com/D84807
2020-08-04 11:27:07 +00:00
parent 073b2c89a4
commit 1fbb2b245e
134 changed files with 331 additions and 406 deletions
--- a/dom/base/DOMIntersectionObserver.cpp
+++ b/dom/base/DOMIntersectionObserver.cpp
@@ -256,8 +256,7 @@ void DOMIntersectionObserver::Disconnect() {

 void DOMIntersectionObserver::TakeRecords(
    nsTArray<RefPtr<DOMIntersectionObserverEntry>>& aRetVal) {
-  aRetVal.SwapElements(mQueuedEntries);
-  mQueuedEntries.Clear();
+  aRetVal = std::move(mQueuedEntries);
 }

 static Maybe<nsRect> EdgeInclusiveIntersection(const nsRect& aRect,