| // Copyright 2019 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "third_party/blink/renderer/modules/launch/dom_window_launch_queue.h" |
| |
| #include "third_party/blink/renderer/core/frame/local_dom_window.h" |
| #include "third_party/blink/renderer/modules/file_system_access/file_system_handle.h" |
| #include "third_party/blink/renderer/modules/launch/launch_params.h" |
| #include "third_party/blink/renderer/platform/heap/heap.h" |
| #include "third_party/blink/renderer/platform/wtf/functional.h" |
| |
| namespace blink { |
| |
| const char DOMWindowLaunchQueue::kSupplementName[] = "DOMWindowLaunchQueue"; |
| |
| DOMWindowLaunchQueue::DOMWindowLaunchQueue() |
| : launch_queue_(MakeGarbageCollected<LaunchQueue>()) {} |
| |
| Member<LaunchQueue> DOMWindowLaunchQueue::launchQueue(LocalDOMWindow& window) { |
| return FromState(&window)->launch_queue_; |
| } |
| |
| void DOMWindowLaunchQueue::UpdateLaunchFiles( |
| LocalDOMWindow* window, |
| HeapVector<Member<FileSystemHandle>> files) { |
| FromState(window)->launch_queue_->Enqueue( |
| MakeGarbageCollected<LaunchParams>(std::move(files))); |
| } |
| |
| void DOMWindowLaunchQueue::Trace(Visitor* visitor) const { |
| visitor->Trace(launch_queue_); |
| Supplement<LocalDOMWindow>::Trace(visitor); |
| } |
| |
| // static |
| DOMWindowLaunchQueue* DOMWindowLaunchQueue::FromState(LocalDOMWindow* window) { |
| DOMWindowLaunchQueue* supplement = |
| Supplement<LocalDOMWindow>::From<DOMWindowLaunchQueue>(window); |
| if (!supplement) { |
| supplement = MakeGarbageCollected<DOMWindowLaunchQueue>(); |
| ProvideTo(*window, supplement); |
| } |
| return supplement; |
| } |
| |
| } // namespace blink |
