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/* -*- 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_DebuggerNotification_h
#define mozilla_dom_DebuggerNotification_h
#include "DebuggerNotificationManager.h"
#include "mozilla/dom/DebuggerNotificationBinding.h"
#include "nsIGlobalObject.h"
#include "nsISupports.h"
#include "nsWrapperCache.h"
namespace mozilla {
namespace dom {
class DebuggerNotification : public nsISupports, public nsWrapperCache {
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(DebuggerNotification)
DebuggerNotification(nsIGlobalObject* aDebuggeeGlobal,
DebuggerNotificationType aType,
nsIGlobalObject* aOwnerGlobal = nullptr)
: mType(aType),
mDebuggeeGlobal(aDebuggeeGlobal),
mOwnerGlobal(aOwnerGlobal) {}
nsIGlobalObject* GetParentObject() const {
MOZ_ASSERT(mOwnerGlobal,
"Notification must be cloned into an observer global before "
"being wrapped");
return mOwnerGlobal;
}
DebuggerNotificationType Type() const { return mType; }
void GetGlobal(JSContext* aCx, JS::MutableHandle<JSObject*> aResult) {
aResult.set(mDebuggeeGlobal->GetGlobalJSObject());
}
virtual already_AddRefed<DebuggerNotification> CloneInto(
nsIGlobalObject* aNewOwner) const;
// nsWrapperCache
virtual JSObject* WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
protected:
virtual ~DebuggerNotification() = default;
DebuggerNotificationType mType;
nsCOMPtr<nsIGlobalObject> mDebuggeeGlobal;
private:
nsCOMPtr<nsIGlobalObject> mOwnerGlobal;
};
MOZ_CAN_RUN_SCRIPT inline void DebuggerNotificationDispatch(
nsIGlobalObject* aDebuggeeGlobal, DebuggerNotificationType aType) {
auto manager = DebuggerNotificationManager::ForDispatch(aDebuggeeGlobal);
if (MOZ_UNLIKELY(manager)) {
manager->Dispatch<DebuggerNotification>(aType);
}
}
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_DebuggerNotification_h