Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 67 insertions, 0 deletions

diff --git a/dom/workers/Worker.h b/dom/workers/Worker.h
new file mode 100644
index 0000000000..b1b0686688
--- /dev/null
+++ b/dom/workers/Worker.h
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_Worker_h
+#define mozilla_dom_Worker_h
+
+#include "mozilla/Attributes.h"
+#include "mozilla/dom/DebuggerNotificationBinding.h"
+#include "mozilla/DOMEventTargetHelper.h"
+#include "mozilla/RefPtr.h"
+#include "mozilla/WeakPtr.h"
+
+#ifdef XP_WIN
+#  undef PostMessage
+#endif
+
+namespace mozilla::dom {
+
+struct StructuredSerializeOptions;
+struct WorkerOptions;
+class WorkerPrivate;
+
+class Worker : public DOMEventTargetHelper, public SupportsWeakPtr {
+ public:
+  NS_DECL_ISUPPORTS_INHERITED
+  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(Worker,
+                                                         DOMEventTargetHelper)
+  static already_AddRefed<Worker> Constructor(const GlobalObject& aGlobal,
+                                              const nsAString& aScriptURL,
+                                              const WorkerOptions& aOptions,
+                                              ErrorResult& aRv);
+
+  JSObject* WrapObject(JSContext* aCx,
+                       JS::Handle<JSObject*> aGivenProto) override;
+
+  Maybe<EventCallbackDebuggerNotificationType> GetDebuggerNotificationType()
+      const override {
+    return Some(EventCallbackDebuggerNotificationType::Worker);
+  }
+
+  void PostMessage(JSContext* aCx, JS::Handle<JS::Value> aMessage,
+                   const Sequence<JSObject*>& aTransferable, ErrorResult& aRv);
+
+  void PostMessage(JSContext* aCx, JS::Handle<JS::Value> aMessage,
+                   const StructuredSerializeOptions& aOptions,
+                   ErrorResult& aRv);
+
+  void Terminate();
+
+  IMPL_EVENT_HANDLER(error)
+  IMPL_EVENT_HANDLER(message)
+  IMPL_EVENT_HANDLER(messageerror)
+
+ protected:
+  Worker(nsIGlobalObject* aGlobalObject,
+         already_AddRefed<WorkerPrivate> aWorkerPrivate);
+  ~Worker();
+
+  RefPtr<WorkerPrivate> mWorkerPrivate;
+};
+
+}  // namespace mozilla::dom
+
+#endif /* mozilla_dom_Worker_h */