1 files changed, 53 insertions, 0 deletions
diff --git a/chromium/components/nacl/loader/nacl_main.cc b/chromium/components/nacl/loader/nacl_main.cc
new file mode 100644
index 00000000000..15b6fd2dc8c
--- /dev/null
+++ b/chromium/components/nacl/loader/nacl_main.cc
@@ -0,0 +1,53 @@
+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "build/build_config.h"
+
+#include "base/command_line.h"
+#include "base/message_loop/message_loop.h"
+#include "base/power_monitor/power_monitor.h"
+#include "base/power_monitor/power_monitor_device_source.h"
+#include "base/timer/hi_res_timer_manager.h"
+#include "components/nacl/loader/nacl_listener.h"
+#include "components/nacl/loader/nacl_main_platform_delegate.h"
+#include "content/public/common/content_switches.h"
+#include "content/public/common/main_function_params.h"
+
+// main() routine for the NaCl loader process.
+int NaClMain(const content::MainFunctionParams& parameters) {
+  const CommandLine& parsed_command_line = parameters.command_line;
+
+  // The main thread of the plugin services IO.
+  base::MessageLoopForIO main_message_loop;
+  base::PlatformThread::SetName("CrNaClMain");
+
+  scoped_ptr<base::PowerMonitorSource> power_monitor_source(
+      new base::PowerMonitorDeviceSource());
+  base::PowerMonitor power_monitor(power_monitor_source.Pass());
+  base::HighResolutionTimerManager hi_res_timer_manager;
+
+#if defined(OS_WIN) || defined(OS_MACOSX) || defined(OS_LINUX)
+  NaClMainPlatformDelegate platform(parameters);
+  bool no_sandbox = parsed_command_line.HasSwitch(switches::kNoSandbox);
+
+#if defined(OS_POSIX)
+  // The number of cores must be obtained before the invocation of
+  // platform.EnableSandbox(), so cannot simply be inlined below.
+  int number_of_cores = sysconf(_SC_NPROCESSORS_ONLN);
+#endif
+
+  if (!no_sandbox) {
+    platform.EnableSandbox();
+  }
+  NaClListener listener;
+#if defined(OS_POSIX)
+  listener.set_number_of_cores(number_of_cores);
+#endif
+
+  listener.Listen();
+#else
+  NOTIMPLEMENTED() << " not implemented startup, plugin startup dialog etc.";
+#endif
+  return 0;
+}