1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "base/run_loop.h"
6 #include "base/task/single_thread_task_executor.h"
7 #include "base/threading/platform_thread.h"
8 #include "build/build_config.h"
9 #include "content/child/child_process.h"
10 #include "content/common/content_constants_internal.h"
11 #include "content/common/content_switches_internal.h"
12 #include "content/ppapi_plugin/ppapi_thread.h"
13 #include "content/public/common/content_switches.h"
14 #include "content/public/common/main_function_params.h"
15 
16 namespace content {
17 
18 // Main function for starting the PPAPI broker process.
PpapiBrokerMain(const MainFunctionParams & parameters)19 int PpapiBrokerMain(const MainFunctionParams& parameters) {
20   const base::CommandLine& command_line = parameters.command_line;
21   if (command_line.HasSwitch(switches::kPpapiStartupDialog))
22     WaitForDebugger("PpapiBroker");
23 
24   base::SingleThreadTaskExecutor main_thread_task_executor;
25   base::PlatformThread::SetName("CrPPAPIBrokerMain");
26   base::trace_event::TraceLog::GetInstance()->set_process_name(
27       "PPAPI Broker Process");
28   base::trace_event::TraceLog::GetInstance()->SetProcessSortIndex(
29       kTraceEventPpapiBrokerProcessSortIndex);
30 
31   ChildProcess ppapi_broker_process;
32   base::RunLoop run_loop;
33   ppapi_broker_process.set_main_thread(new PpapiThread(
34       run_loop.QuitClosure(), parameters.command_line, true /* Broker */));
35 
36   run_loop.Run();
37   DVLOG(1) << "PpapiBrokerMain exiting";
38   return 0;
39 }
40 
41 }  // namespace content
42