Remove sandbox on Windows.

chrome/service/service_utility_process_host.cc

Index: chrome/service/service_utility_process_host.cc
diff --git a/chrome/service/service_utility_process_host.cc b/chrome/service/service_utility_process_host.cc
index ee38b9b5b7e85077d1c90c58678b858579b65c63..48533151023956bbe1c0e5249a6484f6ce34f37a 100644
--- a/chrome/service/service_utility_process_host.cc
+++ b/chrome/service/service_utility_process_host.cc
@@ -31,8 +31,6 @@
 #include "content/public/common/sandboxed_process_launcher_delegate.h"
 #include "ipc/ipc_switches.h"
 #include "printing/emf_win.h"
-#include "sandbox/win/src/sandbox_policy.h"
-#include "sandbox/win/src/sandbox_types.h"
 #include "ui/base/ui_base_switches.h"
 
 #if defined(OS_WIN)
@@ -72,9 +70,6 @@ class ServiceSandboxedProcessLauncherDelegate
   ServiceSandboxedProcessLauncherDelegate() {}
 
   bool PreSpawnTarget(sandbox::TargetPolicy* policy) override {
-    // Ignore result of SetAlternateDesktop. Service process may run as windows
-    // service and it fails to create a window station.
-    base::IgnoreResult(policy->SetAlternateDesktop(false));
     return true;
   }
 
@@ -245,14 +240,9 @@ bool ServiceUtilityProcessHost::StartProcess(bool no_sandbox) {
 
 bool ServiceUtilityProcessHost::Launch(base::CommandLine* cmd_line,
                                        bool no_sandbox) {
-  if (no_sandbox) {
-    cmd_line->AppendSwitch(switches::kNoSandbox);
-    process_ = base::LaunchProcess(*cmd_line, base::LaunchOptions());
-  } else {
-    ServiceSandboxedProcessLauncherDelegate delegate;
-    process_ = content::StartSandboxedProcess(
-        &delegate, cmd_line, base::HandlesToInheritVector());
-  }
+  cmd_line->AppendSwitch(switches::kNoSandbox);
+  process_ = base::LaunchProcess(*cmd_line, base::LaunchOptions());
+
   return process_.IsValid();
 }