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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 IPC_IPC_CHANNEL_MOJO_H_ | 5 #ifndef IPC_IPC_CHANNEL_MOJO_H_ |
6 #define IPC_IPC_CHANNEL_MOJO_H_ | 6 #define IPC_IPC_CHANNEL_MOJO_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
11 #include <vector> | 11 #include <vector> |
12 | 12 |
13 #include "base/macros.h" | 13 #include "base/macros.h" |
14 #include "base/memory/ref_counted.h" | 14 #include "base/memory/ref_counted.h" |
15 #include "base/memory/scoped_vector.h" | 15 #include "base/memory/scoped_vector.h" |
16 #include "base/memory/weak_ptr.h" | 16 #include "base/memory/weak_ptr.h" |
17 #include "base/synchronization/lock.h" | 17 #include "base/synchronization/lock.h" |
18 #include "base/task_runner.h" | 18 #include "base/task_runner.h" |
19 #include "build/build_config.h" | 19 #include "build/build_config.h" |
20 #include "ipc/ipc_channel.h" | 20 #include "ipc/ipc_channel.h" |
21 #include "ipc/ipc_channel_factory.h" | 21 #include "ipc/ipc_channel_factory.h" |
22 #include "ipc/ipc_export.h" | 22 #include "ipc/ipc_export.h" |
23 #include "ipc/mojo/ipc_message_pipe_reader.h" | 23 #include "ipc/ipc_message_pipe_reader.h" |
24 #include "ipc/mojo/ipc_mojo_bootstrap.h" | 24 #include "ipc/ipc_mojo_bootstrap.h" |
25 #include "mojo/public/cpp/system/core.h" | 25 #include "mojo/public/cpp/system/core.h" |
26 | 26 |
27 namespace IPC { | 27 namespace IPC { |
28 | 28 |
29 // Mojo-based IPC::Channel implementation over a Mojo message pipe. | 29 // Mojo-based IPC::Channel implementation over a Mojo message pipe. |
30 // | 30 // |
31 // ChannelMojo builds a Mojo MessagePipe using the provided message pipe | 31 // ChannelMojo builds a Mojo MessagePipe using the provided message pipe |
32 // |handle| and builds an associated interface for each direction on the | 32 // |handle| and builds an associated interface for each direction on the |
33 // channel. | 33 // channel. |
34 // | 34 // |
35 // TODO(morrita): Add APIs to create extra MessagePipes to let | 35 // TODO(morrita): Add APIs to create extra MessagePipes to let |
36 // Mojo-based objects talk over this Channel. | 36 // Mojo-based objects talk over this Channel. |
37 // | 37 // |
38 class IPC_MOJO_EXPORT ChannelMojo | 38 class IPC_EXPORT ChannelMojo |
39 : public Channel, | 39 : public Channel, |
40 public MojoBootstrap::Delegate, | 40 public MojoBootstrap::Delegate, |
41 public NON_EXPORTED_BASE(internal::MessagePipeReader::Delegate) { | 41 public NON_EXPORTED_BASE(internal::MessagePipeReader::Delegate) { |
42 public: | 42 public: |
43 // Creates a ChannelMojo. | 43 // Creates a ChannelMojo. |
44 static std::unique_ptr<ChannelMojo> | 44 static std::unique_ptr<ChannelMojo> |
45 Create(mojo::ScopedMessagePipeHandle handle, Mode mode, Listener* listener); | 45 Create(mojo::ScopedMessagePipeHandle handle, Mode mode, Listener* listener); |
46 | 46 |
47 // Create a factory object for ChannelMojo. | 47 // Create a factory object for ChannelMojo. |
48 // The factory is used to create Mojo-based ChannelProxy family. | 48 // The factory is used to create Mojo-based ChannelProxy family. |
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115 bool waiting_connect_; | 115 bool waiting_connect_; |
116 | 116 |
117 base::WeakPtrFactory<ChannelMojo> weak_factory_; | 117 base::WeakPtrFactory<ChannelMojo> weak_factory_; |
118 | 118 |
119 DISALLOW_COPY_AND_ASSIGN(ChannelMojo); | 119 DISALLOW_COPY_AND_ASSIGN(ChannelMojo); |
120 }; | 120 }; |
121 | 121 |
122 } // namespace IPC | 122 } // namespace IPC |
123 | 123 |
124 #endif // IPC_IPC_CHANNEL_MOJO_H_ | 124 #endif // IPC_IPC_CHANNEL_MOJO_H_ |
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