| // Copyright 2020 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "ios/chrome/browser/overlays/public/overlay_request_queue_util.h" |
| |
| #include "base/check.h" |
| #include "ios/chrome/browser/overlays/public/overlay_request_queue.h" |
| |
| bool GetIndexOfMatchingRequest( |
| OverlayRequestQueue* queue, |
| size_t* index, |
| base::RepeatingCallback<bool(OverlayRequest*)> matcher) { |
| DCHECK(queue); |
| DCHECK(index); |
| DCHECK(!matcher.is_null()); |
| for (size_t i = 0; i < queue->size(); ++i) { |
| if (matcher.Run(queue->GetRequest(i))) { |
| *index = i; |
| return true; |
| } |
| } |
| return false; |
| } |
