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0f01791ffc
For cases where the class has direct calls (that is, we cast `this` to the subclass before making the call) no longer declare Recv/Answer methods on the base class at all. This should ensure that slots for them are not generated in vtables, and also allow the derived class to choose the method signature (e.g. whether it wants to take something by reference or by value). Differential Revision: https://phabricator.services.mozilla.com/D18132 --HG-- extra : moz-landing-system : lando
90 lines
2.9 KiB
C++
90 lines
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_TCPSocketChild_h
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#define mozilla_dom_TCPSocketChild_h
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#include "mozilla/dom/TypedArray.h"
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#include "mozilla/net/PTCPSocketChild.h"
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#include "nsCycleCollectionParticipant.h"
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#include "nsCOMPtr.h"
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#include "js/TypeDecls.h"
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class nsITCPSocketCallback;
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namespace IPC {
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bool DeserializeArrayBuffer(JSContext* cx,
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const InfallibleTArray<uint8_t>& aBuffer,
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JS::MutableHandle<JS::Value> aVal);
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}
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namespace mozilla {
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namespace dom {
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class TCPSocket;
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class TCPSocketChildBase : public nsISupports {
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public:
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NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(TCPSocketChildBase)
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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void AddIPDLReference();
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void ReleaseIPDLReference();
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protected:
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TCPSocketChildBase();
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virtual ~TCPSocketChildBase();
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nsCOMPtr<nsITCPSocketCallback> mSocket;
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bool mIPCOpen;
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};
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class TCPSocketChild : public mozilla::net::PTCPSocketChild,
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public TCPSocketChildBase {
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public:
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NS_IMETHOD_(MozExternalRefCountType) Release() override;
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TCPSocketChild(const nsAString& aHost, const uint16_t& aPort,
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nsIEventTarget* aTarget);
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~TCPSocketChild();
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void SendOpen(nsITCPSocketCallback* aSocket, bool aUseSSL,
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bool aUseArrayBuffers);
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void SendWindowlessOpenBind(nsITCPSocketCallback* aSocket,
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const nsACString& aRemoteHost,
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uint16_t aRemotePort,
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const nsACString& aLocalHost, uint16_t aLocalPort,
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bool aUseSSL, bool aUseRealtimeOptions);
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NS_IMETHOD SendSendArray(nsTArray<uint8_t>& aArray, uint32_t aTrackingNumber);
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void SendSend(const nsACString& aData, uint32_t aTrackingNumber);
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nsresult SendSend(const ArrayBuffer& aData, uint32_t aByteOffset,
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uint32_t aByteLength, uint32_t aTrackingNumber);
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void SendSendArray(nsTArray<uint8_t>* arr, uint32_t trackingNumber);
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void SetSocket(TCPSocket* aSocket);
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void GetHost(nsAString& aHost);
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void GetPort(uint16_t* aPort);
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mozilla::ipc::IPCResult RecvCallback(const nsString& aType,
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const CallbackData& aData,
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const uint32_t& aReadyState);
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mozilla::ipc::IPCResult RecvRequestDelete();
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mozilla::ipc::IPCResult RecvUpdateBufferedAmount(
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const uint32_t& aBufferred, const uint32_t& aTrackingNumber);
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nsresult SetFilterName(const nsACString& aFilterName);
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private:
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nsString mHost;
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uint16_t mPort;
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nsCString mFilterName;
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nsCOMPtr<nsIEventTarget> mIPCEventTarget;
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};
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} // namespace dom
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} // namespace mozilla
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#endif
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