blob: 85edaa6670fa4d2f138e31eb91b8b727ef25202c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef PPAPI_PROXY_BROKER_DISPATCHER_H_
#define PPAPI_PROXY_BROKER_DISPATCHER_H_
#include "ppapi/c/trusted/ppp_broker.h"
#include "ppapi/proxy/proxy_channel.h"
namespace ppapi {
namespace proxy {
class PPAPI_PROXY_EXPORT BrokerDispatcher : public ProxyChannel {
public:
virtual ~BrokerDispatcher();
// You must call this function before anything else. Returns true on success.
// The delegate pointer must outlive this class, ownership is not
// transferred.
virtual bool InitBrokerWithChannel(ProxyChannel::Delegate* delegate,
const IPC::ChannelHandle& channel_handle,
bool is_client);
// IPC::Channel::Listener implementation.
virtual bool OnMessageReceived(const IPC::Message& msg);
protected:
// You must call InitBrokerWithChannel after the constructor.
BrokerDispatcher(base::ProcessHandle remote_process_handle,
PP_ConnectInstance_Func connect_instance);
void OnMsgConnectToPlugin(PP_Instance instance,
IPC::PlatformFileForTransit handle);
PP_ConnectInstance_Func connect_instance_;
private:
DISALLOW_COPY_AND_ASSIGN(BrokerDispatcher);
};
// The dispatcher for the browser side of the broker channel.
class PPAPI_PROXY_EXPORT BrokerHostDispatcher : public BrokerDispatcher {
public:
BrokerHostDispatcher(base::ProcessHandle remote_process_handle);
// IPC::Channel::Listener implementation.
virtual void OnChannelError();
};
// The dispatcher for the broker side of the broker channel.
class PPAPI_PROXY_EXPORT BrokerSideDispatcher : public BrokerDispatcher {
public:
BrokerSideDispatcher(base::ProcessHandle remote_process_handle,
PP_ConnectInstance_Func connect_instance);
// IPC::Channel::Listener implementation.
virtual void OnChannelError();
};
} // namespace proxy
} // namespace ppapi
#endif // PPAPI_PROXY_BROKER_DISPATCHER_H_
|
