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Side by Side Diff: ppapi/proxy/proxy_channel.h

Issue 10532162: Rename IPC Sender and Listener in ppapi, content/public, and content/renderer (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: Created 8 years, 6 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 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 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef PPAPI_PROXY_PROXY_CHANNEL_H_ 5 #ifndef PPAPI_PROXY_PROXY_CHANNEL_H_
6 #define PPAPI_PROXY_PROXY_CHANNEL_H_ 6 #define PPAPI_PROXY_PROXY_CHANNEL_H_
7 7
8 #include "base/memory/scoped_ptr.h" 8 #include "base/memory/scoped_ptr.h"
9 #include "base/process.h" 9 #include "base/process.h"
10 #include "ipc/ipc_message.h" 10 #include "ipc/ipc_listener.h"
11 #include "ipc/ipc_platform_file.h" 11 #include "ipc/ipc_platform_file.h"
12 #include "ipc/ipc_sender.h"
12 #include "ipc/ipc_sync_channel.h" 13 #include "ipc/ipc_sync_channel.h"
13 #include "ppapi/proxy/ppapi_proxy_export.h" 14 #include "ppapi/proxy/ppapi_proxy_export.h"
14 15
15 namespace base { 16 namespace base {
16 class MessageLoopProxy; 17 class MessageLoopProxy;
17 class WaitableEvent; 18 class WaitableEvent;
18 } 19 }
19 20
20 namespace IPC { 21 namespace IPC {
21 class TestSink; 22 class TestSink;
22 } 23 }
23 24
24 namespace ppapi { 25 namespace ppapi {
25 namespace proxy { 26 namespace proxy {
26 27
27 class PPAPI_PROXY_EXPORT ProxyChannel 28 class PPAPI_PROXY_EXPORT ProxyChannel
28 : public IPC::Channel::Listener, 29 : public IPC::Listener,
29 public IPC::Message::Sender { 30 public IPC::Sender {
30 public: 31 public:
31 class PPAPI_PROXY_EXPORT Delegate { 32 class PPAPI_PROXY_EXPORT Delegate {
32 public: 33 public:
33 virtual ~Delegate() {} 34 virtual ~Delegate() {}
34 35
35 // Returns the dedicated message loop for processing IPC requests. 36 // Returns the dedicated message loop for processing IPC requests.
36 virtual base::MessageLoopProxy* GetIPCMessageLoop() = 0; 37 virtual base::MessageLoopProxy* GetIPCMessageLoop() = 0;
37 38
38 // Returns the event object that becomes signalled when the main thread's 39 // Returns the event object that becomes signalled when the main thread's
39 // message loop exits. 40 // message loop exits.
(...skipping 20 matching lines...) Expand all
60 // Shares a file handle (HANDLE / file descriptor) with the remote side. It 61 // Shares a file handle (HANDLE / file descriptor) with the remote side. It
61 // returns a handle that should be sent in exactly one IPC message. Upon 62 // returns a handle that should be sent in exactly one IPC message. Upon
62 // receipt, the remote side then owns that handle. Note: if sending the 63 // receipt, the remote side then owns that handle. Note: if sending the
63 // message fails, the returned handle is properly closed by the IPC system. If 64 // message fails, the returned handle is properly closed by the IPC system. If
64 // should_close_source is set to true, the original handle is closed by this 65 // should_close_source is set to true, the original handle is closed by this
65 // operation and should not be used again. 66 // operation and should not be used again.
66 IPC::PlatformFileForTransit ShareHandleWithRemote( 67 IPC::PlatformFileForTransit ShareHandleWithRemote(
67 base::PlatformFile handle, 68 base::PlatformFile handle,
68 bool should_close_source); 69 bool should_close_source);
69 70
70 // IPC::Message::Sender implementation. 71 // IPC::Sender implementation.
71 virtual bool Send(IPC::Message* msg); 72 virtual bool Send(IPC::Message* msg) OVERRIDE;
72 73
73 // IPC::Channel::Listener implementation. 74 // IPC::Listener implementation.
74 virtual void OnChannelError(); 75 virtual void OnChannelError() OVERRIDE;
75 76
76 // Will be NULL in some unit tests and if the remote side has crashed. 77 // Will be NULL in some unit tests and if the remote side has crashed.
77 IPC::SyncChannel* channel() const { 78 IPC::SyncChannel* channel() const {
78 return channel_.get(); 79 return channel_.get();
79 } 80 }
80 81
81 #if defined(OS_POSIX) && !defined(OS_NACL) 82 #if defined(OS_POSIX) && !defined(OS_NACL)
82 int TakeRendererFD(); 83 int TakeRendererFD();
83 #endif 84 #endif
84 85
(...skipping 24 matching lines...) Expand all
109 // remote side has crashed. 110 // remote side has crashed.
110 scoped_ptr<IPC::SyncChannel> channel_; 111 scoped_ptr<IPC::SyncChannel> channel_;
111 112
112 DISALLOW_COPY_AND_ASSIGN(ProxyChannel); 113 DISALLOW_COPY_AND_ASSIGN(ProxyChannel);
113 }; 114 };
114 115
115 } // namespace proxy 116 } // namespace proxy
116 } // namespace ppapi 117 } // namespace ppapi
117 118
118 #endif // PPAPI_PROXY_PROXY_CHANNEL_H_ 119 #endif // PPAPI_PROXY_PROXY_CHANNEL_H_
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