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// Copyright 2019 The Chromium Authors
// 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 "base/time/time.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/garbage_collected.h"
#include "third_party/blink/renderer/platform/wtf/functional.h"
namespace blink {
const char DOMWindowLaunchQueue::kSupplementName[] = "DOMWindowLaunchQueue";
DOMWindowLaunchQueue::DOMWindowLaunchQueue(LocalDOMWindow& window)
: Supplement(window), launch_queue_(MakeGarbageCollected<LaunchQueue>()) {}
LaunchQueue* DOMWindowLaunchQueue::launchQueue(LocalDOMWindow& window) {
return FromState(&window)->launch_queue_.Get();
}
void DOMWindowLaunchQueue::UpdateLaunchFiles(
LocalDOMWindow* window,
HeapVector<Member<FileSystemHandle>> files) {
FromState(window)->launch_queue_->Enqueue(
MakeGarbageCollected<LaunchParams>(std::move(files)));
}
void DOMWindowLaunchQueue::EnqueueLaunchParams(
LocalDOMWindow* window,
const KURL& launch_url,
base::TimeTicks time_navigation_started_in_browser,
bool navigation_started) {
FromState(window)->launch_queue_->Enqueue(MakeGarbageCollected<LaunchParams>(
launch_url, time_navigation_started_in_browser, navigation_started));
}
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>(*window);
ProvideTo(*window, supplement);
}
return supplement;
}
} // namespace blink
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