content/plugin/plugin_main.cc

   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
   3 // found in the LICENSE file.
   4
   5 #include "build/build_config.h"
   6
   7 #if defined(OS_WIN)
   8 #include <windows.h>
   9 #endif
  10
  11 #include "base/bind.h"
  12 #include "base/command_line.h"
  13 #include "base/message_loop/message_loop.h"
  14 #include "base/strings/string_util.h"
  15 #include "base/threading/platform_thread.h"
  16 #include "base/timer/hi_res_timer_manager.h"
  17 #include "content/child/child_process.h"
  18 #include "content/common/content_constants_internal.h"
  19 #include "content/plugin/plugin_thread.h"
  20 #include "content/public/common/content_switches.h"
  21 #include "content/public/common/main_function_params.h"
  22
  23 #if defined(OS_WIN)
  24 #include "base/win/scoped_com_initializer.h"
  25 #include "content/public/common/injection_test_win.h"
  26 #include "sandbox/win/src/sandbox.h"
  27 #elif defined(OS_POSIX) && !defined(OS_MACOSX)
  28 #include "base/posix/global_descriptors.h"
  29 #include "ipc/ipc_descriptors.h"
  30 #endif
  31
  32 namespace content {
  33
  34 #if defined(OS_MACOSX)
  35 // Initializes the global Cocoa application object.
  36 void InitializeChromeApplication();
  37 #endif
  38
  39 // main() routine for running as the plugin process.
  40 int PluginMain(const MainFunctionParams& parameters) {
  41   // The main thread of the plugin services UI.
  42 #if defined(OS_MACOSX)
  43   InitializeChromeApplication();
  44 #endif
  45   base::MessageLoopForUI main_message_loop;
  46   base::PlatformThread::SetName("CrPluginMain");
  47   base::trace_event::TraceLog::GetInstance()->SetProcessName("Plugin Process");
  48   base::trace_event::TraceLog::GetInstance()->SetProcessSortIndex(
  49       kTraceEventPluginProcessSortIndex);
  50
  51   const base::CommandLine& parsed_command_line = parameters.command_line;
  52
  53 #if defined(OS_WIN)
  54   base::win::ScopedCOMInitializer com_initializer;
  55 #endif
  56
  57   if (parsed_command_line.HasSwitch(switches::kPluginStartupDialog)) {
  58     ChildProcess::WaitForDebugger("Plugin");
  59   }
  60
  61   {
  62     ChildProcess plugin_process;
  63     plugin_process.set_main_thread(new PluginThread());
  64     base::HighResolutionTimerManager hi_res_timer_manager;
  65     base::MessageLoop::current()->Run();
  66   }
  67
  68   return 0;
  69 }
  70
  71 }  // namespace content