ppapi/nacl_irt/manifest_service.h

   1 // Copyright 2014 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 PPAPI_NACL_IRT_MANIFEST_SERVICE_H_
   6 #define PPAPI_NACL_IRT_MANIFEST_SERVICE_H_
   7
   8 #include "base/macros.h"
   9 #include "base/memory/ref_counted.h"
  10 #include "base/memory/scoped_ptr.h"
  11
  12 namespace base {
  13 class MessageLoopProxy;
  14 class WaitableEvent;
  15 }  // namespace base
  16
  17 namespace IPC {
  18 struct ChannelHandle;
  19 class ChannelProxy;
  20 class SyncMessageFilter;
  21 }  // namespace IPC
  22
  23 namespace ppapi {
  24
  25 class ManifestService {
  26  public:
  27   ManifestService(const IPC::ChannelHandle& handle,
  28                   scoped_refptr<base::MessageLoopProxy> io_message_loop,
  29                   base::WaitableEvent* shutdown_event);
  30   ~ManifestService();
  31
  32   void StartupInitializationComplete();
  33   bool OpenResource(const char* file, int* fd);
  34
  35  private:
  36   scoped_ptr<IPC::ChannelProxy> channel_;
  37   scoped_refptr<IPC::SyncMessageFilter> filter_;
  38
  39   DISALLOW_COPY_AND_ASSIGN(ManifestService);
  40 };
  41
  42 }  // namespace ppapi
  43
  44 #endif  // PPAPI_NACL_IRT_MANIFEST_SERVICE_H_