ipc/attachment_broker_win.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef IPC_ATTACHMENT_BROKER_WIN_H_
   6 #define IPC_ATTACHMENT_BROKER_WIN_H_
   7
   8 #include "ipc/attachment_broker.h"
   9 #include "ipc/ipc_export.h"
  10 #include "ipc/ipc_sender.h"
  11
  12 namespace IPC {
  13
  14 // This class is an implementation of AttachmentBroker for the Windows platform.
  15 class IPC_EXPORT AttachmentBrokerWin : public IPC::AttachmentBroker {
  16  public:
  17   AttachmentBrokerWin();
  18   ~AttachmentBrokerWin() override;
  19
  20   // In a non-broker process, the single instance of this class listens for
  21   // an IPC from the broker process indicating that a new attachment has been
  22   // duplicated.
  23   void OnReceiveDuplicatedHandle(HANDLE, BrokerableAttachment::AttachmentId id);
  24
  25   // IPC::AttachmentBroker overrides.
  26   void SendAttachmentToProcess(BrokerableAttachment* attachment,
  27                                base::ProcessId destination_process) override;
  28   bool GetAttachmentWithId(BrokerableAttachment::AttachmentId id,
  29                            BrokerableAttachment* attachment) override;
  30 };
  31
  32 }  // namespace IPC
  33
  34 #endif  // IPC_ATTACHMENT_BROKER_WIN_H_