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-rw-r--r--dom/broadcastchannel/BroadcastChannelChild.h59
1 files changed, 59 insertions, 0 deletions
diff --git a/dom/broadcastchannel/BroadcastChannelChild.h b/dom/broadcastchannel/BroadcastChannelChild.h
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+++ b/dom/broadcastchannel/BroadcastChannelChild.h
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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_BroadcastChannelChild_h
+#define mozilla_dom_BroadcastChannelChild_h
+
+#include "mozilla/dom/PBroadcastChannelChild.h"
+
+namespace mozilla {
+
+namespace ipc {
+class BackgroundChildImpl;
+} // namespace ipc
+
+namespace dom {
+
+class BroadcastChannel;
+
+class BroadcastChannelChild final : public PBroadcastChannelChild
+{
+ friend class mozilla::ipc::BackgroundChildImpl;
+
+public:
+ NS_INLINE_DECL_REFCOUNTING(BroadcastChannelChild)
+
+ void SetParent(BroadcastChannel* aBC)
+ {
+ mBC = aBC;
+ }
+
+ virtual bool RecvNotify(const ClonedMessageData& aData) override;
+
+ bool IsActorDestroyed() const
+ {
+ return mActorDestroyed;
+ }
+
+private:
+ explicit BroadcastChannelChild(const nsACString& aOrigin);
+ ~BroadcastChannelChild();
+
+ virtual void ActorDestroy(ActorDestroyReason aWhy) override;
+
+ // This raw pointer is actually the parent object.
+ // It's set to null when the parent object is deleted.
+ BroadcastChannel* mBC;
+
+ nsString mOrigin;
+
+ bool mActorDestroyed;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_BroadcastChannelChild_h