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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_ | 5 #ifndef CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_ |
6 #define CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_ | 6 #define CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_ |
7 | 7 |
8 #include "build/build_config.h" | 8 #include "build/build_config.h" |
9 | 9 |
10 #include "base/ref_counted.h" | 10 #include "base/ref_counted.h" |
11 #include "chrome/browser/child_process_host.h" | 11 #include "chrome/browser/browser_child_process_host.h" |
12 #include "chrome/common/nacl_types.h" | 12 #include "chrome/common/nacl_types.h" |
13 #include "native_client/src/shared/imc/nacl_imc.h" | 13 #include "native_client/src/shared/imc/nacl_imc.h" |
14 | 14 |
15 class ResourceMessageFilter; | 15 class ResourceMessageFilter; |
16 | 16 |
17 // Represents the browser side of the browser <--> NaCl communication | 17 // Represents the browser side of the browser <--> NaCl communication |
18 // channel. There will be one NaClProcessHost per NaCl process | 18 // channel. There will be one NaClProcessHost per NaCl process |
19 // The browser is responsible for starting the NaCl process | 19 // The browser is responsible for starting the NaCl process |
20 // when requested by the renderer. | 20 // when requested by the renderer. |
21 // After that, most of the communication is directly between NaCl plugin | 21 // After that, most of the communication is directly between NaCl plugin |
22 // running in the renderer and NaCl processes. | 22 // running in the renderer and NaCl processes. |
23 class NaClProcessHost : public ChildProcessHost { | 23 class NaClProcessHost : public BrowserChildProcessHost { |
24 public: | 24 public: |
25 NaClProcessHost(ResourceDispatcherHost *resource_dispatcher_host, | 25 NaClProcessHost(ResourceDispatcherHost *resource_dispatcher_host, |
26 const std::wstring& url); | 26 const std::wstring& url); |
27 ~NaClProcessHost(); | 27 ~NaClProcessHost(); |
28 | 28 |
29 // Initialize the new NaCl process, returning true on success. | 29 // Initialize the new NaCl process, returning true on success. |
30 bool Launch(ResourceMessageFilter* resource_message_filter, | 30 bool Launch(ResourceMessageFilter* resource_message_filter, |
31 const int descriptor, | 31 const int descriptor, |
32 IPC::Message* reply_msg); | 32 IPC::Message* reply_msg); |
33 | 33 |
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74 // The NaCl specific descriptor for this process. | 74 // The NaCl specific descriptor for this process. |
75 int descriptor_; | 75 int descriptor_; |
76 | 76 |
77 // Windows platform flag | 77 // Windows platform flag |
78 bool running_on_wow64_; | 78 bool running_on_wow64_; |
79 | 79 |
80 DISALLOW_COPY_AND_ASSIGN(NaClProcessHost); | 80 DISALLOW_COPY_AND_ASSIGN(NaClProcessHost); |
81 }; | 81 }; |
82 | 82 |
83 #endif // CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_ | 83 #endif // CHROME_BROWSER_NACL_HOST_NACL_PROCESS_HOST_H_ |
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