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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_BROWSER_BROWSER_CHILD_PROCESS_HOST_IMPL_H_ | 5 #ifndef CONTENT_BROWSER_BROWSER_CHILD_PROCESS_HOST_IMPL_H_ |
| 6 #define CONTENT_BROWSER_BROWSER_CHILD_PROCESS_HOST_IMPL_H_ | 6 #define CONTENT_BROWSER_BROWSER_CHILD_PROCESS_HOST_IMPL_H_ |
| 7 | 7 |
| 8 #include <list> | 8 #include <list> |
| 9 | 9 |
| 10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
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| 35 int process_type, | 35 int process_type, |
| 36 BrowserChildProcessHostDelegate* delegate); | 36 BrowserChildProcessHostDelegate* delegate); |
| 37 virtual ~BrowserChildProcessHostImpl(); | 37 virtual ~BrowserChildProcessHostImpl(); |
| 38 | 38 |
| 39 // Terminates all child processes and deletes each BrowserChildProcessHost | 39 // Terminates all child processes and deletes each BrowserChildProcessHost |
| 40 // instance. | 40 // instance. |
| 41 static void TerminateAll(); | 41 static void TerminateAll(); |
| 42 | 42 |
| 43 // BrowserChildProcessHost implementation: | 43 // BrowserChildProcessHost implementation: |
| 44 virtual bool Send(IPC::Message* message) OVERRIDE; | 44 virtual bool Send(IPC::Message* message) OVERRIDE; |
| 45 |
| 46 #if defined(OS_WIN) |
| 47 virtual void LaunchElevated(CommandLine* cmd_line); |
| 48 #endif |
| 49 |
| 45 virtual void Launch( | 50 virtual void Launch( |
| 46 #if defined(OS_WIN) | 51 #if defined(OS_WIN) |
| 47 SandboxedProcessLauncherDelegate* delegate, | 52 SandboxedProcessLauncherDelegate* delegate, |
| 48 #elif defined(OS_POSIX) | 53 #elif defined(OS_POSIX) |
| 49 bool use_zygote, | 54 bool use_zygote, |
| 50 const base::EnvironmentMap& environ, | 55 const base::EnvironmentMap& environ, |
| 51 #endif | 56 #endif |
| 52 CommandLine* cmd_line) OVERRIDE; | 57 CommandLine* cmd_line) OVERRIDE; |
| 53 virtual const ChildProcessData& GetData() const OVERRIDE; | 58 virtual const ChildProcessData& GetData() const OVERRIDE; |
| 54 virtual ChildProcessHost* GetHost() const OVERRIDE; | 59 virtual ChildProcessHost* GetHost() const OVERRIDE; |
| 55 virtual base::TerminationStatus GetTerminationStatus( | 60 virtual base::TerminationStatus GetTerminationStatus( |
| 56 bool known_dead, int* exit_code) OVERRIDE; | 61 bool known_dead, int* exit_code) OVERRIDE; |
| 57 virtual void SetName(const string16& name) OVERRIDE; | 62 virtual void SetName(const string16& name) OVERRIDE; |
| 58 virtual void SetHandle(base::ProcessHandle handle) OVERRIDE; | 63 virtual void SetHandle(base::ProcessHandle handle) OVERRIDE; |
| 59 | 64 |
| 60 // Returns the handle of the child process. This can be called only after | 65 // Returns the handle of the child process. This can be called only after |
| 61 // OnProcessLaunched is called or it will be invalid and may crash. | 66 // OnProcessLaunched is called or it will be invalid and may crash. |
| 62 base::ProcessHandle GetHandle() const; | 67 virtual base::ProcessHandle GetHandle() const; |
| 63 | 68 |
| 64 // Removes this host from the host list. Calls ChildProcessHost::ForceShutdown | 69 // Removes this host from the host list. Calls ChildProcessHost::ForceShutdown |
| 65 void ForceShutdown(); | 70 void ForceShutdown(); |
| 66 | 71 |
| 67 // Callers can reduce the BrowserChildProcess' priority. | 72 // Callers can reduce the BrowserChildProcess' priority. |
| 68 void SetBackgrounded(bool backgrounded); | 73 void SetBackgrounded(bool backgrounded); |
| 69 | 74 |
| 70 // Controls whether the child process should be terminated on browser | 75 // Controls whether the child process should be terminated on browser |
| 71 // shutdown. Default is to always terminate. | 76 // shutdown. Default is to always terminate. |
| 72 void SetTerminateChildOnShutdown(bool terminate_on_shutdown); | 77 void SetTerminateChildOnShutdown(bool terminate_on_shutdown); |
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| 116 // Watches to see if the child process exits before the IPC channel has | 121 // Watches to see if the child process exits before the IPC channel has |
| 117 // been connected. Thereafter, its exit is determined by an error on the | 122 // been connected. Thereafter, its exit is determined by an error on the |
| 118 // IPC channel. | 123 // IPC channel. |
| 119 base::WaitableEventWatcher early_exit_watcher_; | 124 base::WaitableEventWatcher early_exit_watcher_; |
| 120 #endif | 125 #endif |
| 121 }; | 126 }; |
| 122 | 127 |
| 123 } // namespace content | 128 } // namespace content |
| 124 | 129 |
| 125 #endif // CONTENT_BROWSER_BROWSER_CHILD_PROCESS_HOST_IMPL_H_ | 130 #endif // CONTENT_BROWSER_BROWSER_CHILD_PROCESS_HOST_IMPL_H_ |
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