pepper_talk_host.h revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd 
1// Copyright (c) 2012 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 CHROME_BROWSER_RENDERER_HOST_PEPPER_PEPPER_TALK_HOST_H_
6#define CHROME_BROWSER_RENDERER_HOST_PEPPER_PEPPER_TALK_HOST_H_
7
8#include "base/memory/weak_ptr.h"
9#include "ppapi/host/resource_host.h"
10#include "ppapi/proxy/resource_message_params.h"
11
12namespace content {
13class BrowserPpapiHost;
14}
15
16namespace ppapi {
17namespace host {
18struct ReplyMessageContext;
19}
20}
21
22namespace chrome {
23
24class PepperTalkHost : public ppapi::host::ResourceHost {
25 public:
26  PepperTalkHost(content::BrowserPpapiHost* host,
27                 PP_Instance instance,
28                 PP_Resource resource);
29  virtual ~PepperTalkHost();
30
31  // ResourceHost override.
32  virtual int32_t OnResourceMessageReceived(
33      const IPC::Message& msg,
34      ppapi::host::HostMessageContext* context) OVERRIDE;
35
36  // Sends the reply.
37  void GotTalkPermission(ppapi::host::ReplyMessageContext reply);
38
39 private:
40  base::WeakPtrFactory<PepperTalkHost> weak_factory_;
41  content::BrowserPpapiHost* browser_ppapi_host_;
42
43  DISALLOW_COPY_AND_ASSIGN(PepperTalkHost);
44};
45
46}  // namespace chrome
47
48#endif  // CHROME_BROWSER_RENDERER_HOST_PEPPER_PEPPER_TALK_HOST_H_
49