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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/cache/CacheStreamControlParent.h
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/cache/CacheStreamControlParent.h')
-rw-r--r--dom/cache/CacheStreamControlParent.h72
1 files changed, 72 insertions, 0 deletions
diff --git a/dom/cache/CacheStreamControlParent.h b/dom/cache/CacheStreamControlParent.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_cache_CacheStreamControlParent_h
+#define mozilla_dom_cache_CacheStreamControlParent_h
+
+#include "mozilla/dom/cache/PCacheStreamControlParent.h"
+#include "mozilla/dom/cache/StreamControl.h"
+#include "nsTObserverArray.h"
+
+namespace mozilla {
+namespace ipc {
+class AutoIPCStream;
+} // namespace ipc
+namespace dom {
+namespace cache {
+
+class ReadStream;
+class StreamList;
+
+class CacheStreamControlParent final : public PCacheStreamControlParent
+ , public StreamControl
+{
+public:
+ CacheStreamControlParent();
+ ~CacheStreamControlParent();
+
+ void SetStreamList(StreamList* aStreamList);
+ void Close(const nsID& aId);
+ void CloseAll();
+ void Shutdown();
+
+ // StreamControl methods
+ virtual void
+ SerializeControl(CacheReadStream* aReadStreamOut) override;
+
+ virtual void
+ SerializeStream(CacheReadStream* aReadStreamOut, nsIInputStream* aStream,
+ nsTArray<UniquePtr<mozilla::ipc::AutoIPCStream>>& aStreamCleanupList) override;
+
+private:
+ virtual void
+ NoteClosedAfterForget(const nsID& aId) override;
+
+#ifdef DEBUG
+ virtual void
+ AssertOwningThread() override;
+#endif
+
+ // PCacheStreamControlParent methods
+ virtual void ActorDestroy(ActorDestroyReason aReason) override;
+ virtual bool RecvNoteClosed(const nsID& aId) override;
+
+ void NotifyClose(const nsID& aId);
+ void NotifyCloseAll();
+
+ // Cycle with StreamList via a weak-ref to us. Cleanup occurs when the actor
+ // is deleted by the PBackground manager. ActorDestroy() then calls
+ // StreamList::RemoveStreamControl() to clear the weak ref.
+ RefPtr<StreamList> mStreamList;
+
+ NS_DECL_OWNINGTHREAD
+};
+
+} // namespace cache
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_cache_CacheStreamControlParent_h