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Side by Side Diff: chrome/browser/nacl_host/nacl_broker_host_win.h

Issue 5874002: Create a ResourceMessageFilter to filter resource related IPCs. This gets ri... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 10 years ago
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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_BROKER_HOST_WIN_H_ 5 #ifndef CHROME_BROWSER_NACL_HOST_NACL_BROKER_HOST_WIN_H_
6 #define CHROME_BROWSER_NACL_HOST_NACL_BROKER_HOST_WIN_H_ 6 #define CHROME_BROWSER_NACL_HOST_NACL_BROKER_HOST_WIN_H_
7 #pragma once 7 #pragma once
8 8
9 #include "base/basictypes.h" 9 #include "base/basictypes.h"
10 #include "base/process.h"
11 #include "chrome/browser/browser_child_process_host.h" 10 #include "chrome/browser/browser_child_process_host.h"
12 #include "ipc/ipc_message.h"
13 11
14 class NaClBrokerHost : public BrowserChildProcessHost { 12 class NaClBrokerHost : public BrowserChildProcessHost {
15 public: 13 public:
16 explicit NaClBrokerHost(ResourceDispatcherHost* resource_dispatcher_host); 14 explicit NaClBrokerHost(ResourceDispatcherHost* resource_dispatcher_host);
17 ~NaClBrokerHost(); 15 ~NaClBrokerHost();
18 16
19 // This function starts the broker process. It needs to be called 17 // This function starts the broker process. It needs to be called
20 // before loaders can be launched. 18 // before loaders can be launched.
21 bool Init(); 19 bool Init();
22 20
23 // Send a message to the broker process, causing it to launch 21 // Send a message to the broker process, causing it to launch
24 // a Native Client loader process. 22 // a Native Client loader process.
25 bool LaunchLoader(const std::wstring& loader_channel_id); 23 bool LaunchLoader(const std::wstring& loader_channel_id);
26 24
27 // Stop the broker process. 25 // Stop the broker process.
28 void StopBroker(); 26 void StopBroker();
29 27
30 private: 28 private:
31 // ResourceDispatcherHost::Receiver implementation:
32 virtual URLRequestContext* GetRequestContext(
33 uint32 request_id,
34 const ViewHostMsg_Resource_Request& request_data);
35
36 virtual bool CanShutdown() { return true; } 29 virtual bool CanShutdown() { return true; }
37 30
38 // Handler for NaClProcessMsg_LoaderLaunched message 31 // Handler for NaClProcessMsg_LoaderLaunched message
39 void OnLoaderLaunched(const std::wstring& loader_channel_id, 32 void OnLoaderLaunched(const std::wstring& loader_channel_id,
40 base::ProcessHandle handle); 33 base::ProcessHandle handle);
41 34
42 // IPC::Channel::Listener 35 // IPC::Channel::Listener
43 virtual void OnMessageReceived(const IPC::Message& msg); 36 virtual void OnMessageReceived(const IPC::Message& msg);
44 37
45 bool stopping_; 38 bool stopping_;
46 39
47 DISALLOW_COPY_AND_ASSIGN(NaClBrokerHost); 40 DISALLOW_COPY_AND_ASSIGN(NaClBrokerHost);
48 }; 41 };
49 42
50 #endif // CHROME_BROWSER_NACL_HOST_NACL_BROKER_HOST_WIN_H_ 43 #endif // CHROME_BROWSER_NACL_HOST_NACL_BROKER_HOST_WIN_H_
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