worklet.cc | Explore in Territory

// Copyright 2016 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/core/workers/worklet.h"

#include <optional>

#include "base/task/single_thread_task_runner.h"
#include "services/network/public/mojom/fetch_api.mojom-blink.h"
#include "third_party/blink/public/mojom/use_counter/metrics/web_feature.mojom-blink.h"
#include "third_party/blink/public/platform/task_type.h"
#include "third_party/blink/public/platform/web_url_request.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise_resolver.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_worklet_options.h"
#include "third_party/blink/renderer/core/dom/dom_exception.h"
#include "third_party/blink/renderer/core/fetch/request.h"
#include "third_party/blink/renderer/core/frame/local_dom_window.h"
#include "third_party/blink/renderer/core/loader/worker_resource_timing_notifier_impl.h"
#include "third_party/blink/renderer/core/workers/worklet_pending_tasks.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/instrumentation/use_counter.h"
#include "third_party/blink/renderer/platform/loader/fetch/fetch_client_settings_object_snapshot.h"
#include "third_party/blink/renderer/platform/loader/fetch/resource_fetcher.h"
#include "third_party/blink/renderer/platform/loader/fetch/resource_fetcher_properties.h"
#include "third_party/blink/renderer/platform/wtf/wtf.h"

namespace blink {

Worklet::Worklet(LocalDOMWindow& window)
    : … { … }

Worklet::~Worklet() { … }

void Worklet::Dispose() { … }

// Implementation of the first half of the "addModule(moduleURL, options)"
// algorithm:
// https://drafts.css-houdini.org/worklets/#dom-worklet-addmodule
ScriptPromise<IDLUndefined> Worklet::addModule(
    ScriptState* script_state,
    const String& module_url,
    const WorkletOptions* options,
    ExceptionState& exception_state) { … }

void Worklet::ContextDestroyed() { … }

bool Worklet::HasPendingTasks() const { … }

void Worklet::FinishPendingTasks(WorkletPendingTasks* pending_tasks) { … }

WorkletGlobalScopeProxy* Worklet::FindAvailableGlobalScope() { … }

// Implementation of the second half of the "addModule(moduleURL, options)"
// algorithm:
// https://drafts.css-houdini.org/worklets/#dom-worklet-addmodule
void Worklet::FetchAndInvokeScript(const KURL& module_url_record,
                                   const String& credentials,
                                   WorkletPendingTasks* pending_tasks) { … }

wtf_size_t Worklet::SelectGlobalScope() { … }

void Worklet::Trace(Visitor* visitor) const { … }

}  // namespace blink
chromium/third_party/blink/renderer/core/workers/worklet.cc
