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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 CONTENT_COMMON_CHILD_PROCESS_HOST_IMPL_H_ | 5 #ifndef CONTENT_COMMON_CHILD_PROCESS_HOST_IMPL_H_ |
6 #define CONTENT_COMMON_CHILD_PROCESS_HOST_IMPL_H_ | 6 #define CONTENT_COMMON_CHILD_PROCESS_HOST_IMPL_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
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69 | 69 |
70 private: | 70 private: |
71 friend class ChildProcessHost; | 71 friend class ChildProcessHost; |
72 | 72 |
73 explicit ChildProcessHostImpl(ChildProcessHostDelegate* delegate); | 73 explicit ChildProcessHostImpl(ChildProcessHostDelegate* delegate); |
74 | 74 |
75 // IPC::Listener methods: | 75 // IPC::Listener methods: |
76 virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE; | 76 virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE; |
77 virtual void OnChannelConnected(int32 peer_pid) OVERRIDE; | 77 virtual void OnChannelConnected(int32 peer_pid) OVERRIDE; |
78 virtual void OnChannelError() OVERRIDE; | 78 virtual void OnChannelError() OVERRIDE; |
| 79 virtual void OnBadMessageReceived(const IPC::Message& message) OVERRIDE; |
79 | 80 |
80 // Message handlers: | 81 // Message handlers: |
81 void OnShutdownRequest(); | 82 void OnShutdownRequest(); |
82 void OnAllocateSharedMemory(uint32 buffer_size, | 83 void OnAllocateSharedMemory(uint32 buffer_size, |
83 base::SharedMemoryHandle* handle); | 84 base::SharedMemoryHandle* handle); |
84 void OnAllocateGpuMemoryBuffer(uint32 width, | 85 void OnAllocateGpuMemoryBuffer(uint32 width, |
85 uint32 height, | 86 uint32 height, |
86 uint32 internalformat, | 87 uint32 internalformat, |
87 uint32 usage, | 88 uint32 usage, |
88 gfx::GpuMemoryBufferHandle* handle); | 89 gfx::GpuMemoryBufferHandle* handle); |
89 | 90 |
90 ChildProcessHostDelegate* delegate_; | 91 ChildProcessHostDelegate* delegate_; |
91 base::ProcessHandle peer_handle_; | 92 base::ProcessHandle peer_handle_; |
92 bool opening_channel_; // True while we're waiting the channel to be opened. | 93 bool opening_channel_; // True while we're waiting the channel to be opened. |
93 scoped_ptr<IPC::Channel> channel_; | 94 scoped_ptr<IPC::Channel> channel_; |
94 std::string channel_id_; | 95 std::string channel_id_; |
95 | 96 |
96 // Holds all the IPC message filters. Since this object lives on the IO | 97 // Holds all the IPC message filters. Since this object lives on the IO |
97 // thread, we don't have a IPC::ChannelProxy and so we manage filters | 98 // thread, we don't have a IPC::ChannelProxy and so we manage filters |
98 // manually. | 99 // manually. |
99 std::vector<scoped_refptr<IPC::MessageFilter> > filters_; | 100 std::vector<scoped_refptr<IPC::MessageFilter> > filters_; |
100 | 101 |
101 DISALLOW_COPY_AND_ASSIGN(ChildProcessHostImpl); | 102 DISALLOW_COPY_AND_ASSIGN(ChildProcessHostImpl); |
102 }; | 103 }; |
103 | 104 |
104 } // namespace content | 105 } // namespace content |
105 | 106 |
106 #endif // CONTENT_COMMON_CHILD_PROCESS_HOST_IMPL_H_ | 107 #endif // CONTENT_COMMON_CHILD_PROCESS_HOST_IMPL_H_ |
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