Remove sandbox on Windows.

components/nacl/loader/nacl_main_platform_delegate_win.cc

Index: components/nacl/loader/nacl_main_platform_delegate_win.cc
diff --git a/components/nacl/loader/nacl_main_platform_delegate_win.cc b/components/nacl/loader/nacl_main_platform_delegate_win.cc
index c0caa5e2c2d2c5295572de8d7306dd063280b4c9..45219fe140d53267c9345dc05df7c37909fde11c 100644
--- a/components/nacl/loader/nacl_main_platform_delegate_win.cc
+++ b/components/nacl/loader/nacl_main_platform_delegate_win.cc
@@ -6,18 +6,7 @@
 
 #include "base/logging.h"
 #include "content/public/common/main_function_params.h"
-#include "sandbox/win/src/sandbox.h"
 
 void NaClMainPlatformDelegate::EnableSandbox(
     const content::MainFunctionParams& parameters) {
-  sandbox::TargetServices* target_services =
-      parameters.sandbox_info->target_services;
-
-  CHECK(target_services) << "NaCl-Win EnableSandbox: No Target Services!";
-  // Cause advapi32 to load before the sandbox is turned on.
-  unsigned int dummy_rand;
-  rand_s(&dummy_rand);
-
-  // Turn the sandbox on.
-  target_services->LowerToken();
 }