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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 #include "content/browser/browser_main.h" | 5 #include "content/browser/browser_main.h" |
6 | 6 |
7 #include <memory> | 7 #include <memory> |
8 | 8 |
| 9 #include "base/trace_event/memory_dump_manager.h" |
9 #include "base/trace_event/trace_event.h" | 10 #include "base/trace_event/trace_event.h" |
| 11 #include "content/common/child_process_host_impl.h" |
10 #include "content/common/content_constants_internal.h" | 12 #include "content/common/content_constants_internal.h" |
11 #include "content/public/browser/browser_main_runner.h" | 13 #include "content/public/browser/browser_main_runner.h" |
12 | 14 |
13 namespace content { | 15 namespace content { |
14 | 16 |
15 namespace { | 17 namespace { |
16 | 18 |
17 // Generates a pair of BrowserMain async events. We don't use the TRACE_EVENT0 | 19 // Generates a pair of BrowserMain async events. We don't use the TRACE_EVENT0 |
18 // macro because the tracing infrastructure doesn't expect synchronous events | 20 // macro because the tracing infrastructure doesn't expect synchronous events |
19 // around the main loop of a thread. | 21 // around the main loop of a thread. |
20 class ScopedBrowserMainEvent { | 22 class ScopedBrowserMainEvent { |
21 public: | 23 public: |
22 ScopedBrowserMainEvent() { | 24 ScopedBrowserMainEvent() { |
23 TRACE_EVENT_ASYNC_BEGIN0("startup", "BrowserMain", 0); | 25 TRACE_EVENT_ASYNC_BEGIN0("startup", "BrowserMain", 0); |
24 } | 26 } |
25 ~ScopedBrowserMainEvent() { | 27 ~ScopedBrowserMainEvent() { |
26 TRACE_EVENT_ASYNC_END0("startup", "BrowserMain", 0); | 28 TRACE_EVENT_ASYNC_END0("startup", "BrowserMain", 0); |
27 } | 29 } |
28 }; | 30 }; |
29 | 31 |
30 } // namespace | 32 } // namespace |
31 | 33 |
32 // Main routine for running as the Browser process. | 34 // Main routine for running as the Browser process. |
33 int BrowserMain(const MainFunctionParams& parameters) { | 35 int BrowserMain(const MainFunctionParams& parameters) { |
34 ScopedBrowserMainEvent scoped_browser_main_event; | 36 ScopedBrowserMainEvent scoped_browser_main_event; |
35 | 37 |
36 base::trace_event::TraceLog::GetInstance()->SetProcessName("Browser"); | 38 base::trace_event::TraceLog::GetInstance()->SetProcessName("Browser"); |
37 base::trace_event::TraceLog::GetInstance()->SetProcessSortIndex( | 39 base::trace_event::TraceLog::GetInstance()->SetProcessSortIndex( |
38 kTraceEventBrowserProcessSortIndex); | 40 kTraceEventBrowserProcessSortIndex); |
39 | 41 base::trace_event::MemoryDumpManager::GetInstance()->set_tracing_process_id( |
| 42 ChildProcessHost::kBrowserTracingProcessId); |
40 std::unique_ptr<BrowserMainRunner> main_runner(BrowserMainRunner::Create()); | 43 std::unique_ptr<BrowserMainRunner> main_runner(BrowserMainRunner::Create()); |
41 | 44 |
42 int exit_code = main_runner->Initialize(parameters); | 45 int exit_code = main_runner->Initialize(parameters); |
43 if (exit_code >= 0) | 46 if (exit_code >= 0) |
44 return exit_code; | 47 return exit_code; |
45 | 48 |
46 exit_code = main_runner->Run(); | 49 exit_code = main_runner->Run(); |
47 | 50 |
48 main_runner->Shutdown(); | 51 main_runner->Shutdown(); |
49 | 52 |
50 return exit_code; | 53 return exit_code; |
51 } | 54 } |
52 | 55 |
53 } // namespace content | 56 } // namespace content |
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