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-rw-r--r--dom/plugins/ipc/StreamNotifyChild.h64
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diff --git a/dom/plugins/ipc/StreamNotifyChild.h b/dom/plugins/ipc/StreamNotifyChild.h
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+++ b/dom/plugins/ipc/StreamNotifyChild.h
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+/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
+/* vim: set sw=2 ts=2 et : */
+/* 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_plugins_StreamNotifyChild_h
+#define mozilla_plugins_StreamNotifyChild_h
+
+#include "mozilla/plugins/PStreamNotifyChild.h"
+
+namespace mozilla {
+namespace plugins {
+
+class BrowserStreamChild;
+
+class StreamNotifyChild : public PStreamNotifyChild
+{
+ friend class PluginInstanceChild;
+ friend class BrowserStreamChild;
+
+public:
+ explicit StreamNotifyChild(const nsCString& aURL)
+ : mURL(aURL)
+ , mClosure(nullptr)
+ , mBrowserStream(nullptr)
+ { }
+
+ virtual void ActorDestroy(ActorDestroyReason why) override;
+
+ void SetValid(void* aClosure) {
+ mClosure = aClosure;
+ }
+
+ void NPP_URLNotify(NPReason reason);
+
+private:
+ virtual bool Recv__delete__(const NPReason& reason) override;
+
+ bool RecvRedirectNotify(const nsCString& url, const int32_t& status) override;
+
+ /**
+ * If a stream is created for this this URLNotify, we associate the objects
+ * so that the NPP_URLNotify call is not fired before the stream data is
+ * completely delivered. The BrowserStreamChild takes responsibility for
+ * calling NPP_URLNotify and deleting this object.
+ */
+ void SetAssociatedStream(BrowserStreamChild* bs);
+
+ nsCString mURL;
+ void* mClosure;
+
+ /**
+ * If mBrowserStream is true, it is responsible for deleting this C++ object
+ * and DeallocPStreamNotify is not, so that the delayed delivery of
+ * NPP_URLNotify is possible.
+ */
+ BrowserStreamChild* mBrowserStream;
+};
+
+} // namespace plugins
+} // namespace mozilla
+
+#endif