3022548: Removing windows.h includes from some base headers

https://chromium-review.googlesource.com/c/chromium/src/+/3022548

shell/browser/relauncher.cc

@@ -6,6 +6,10 @@
 
 #include <utility>
 
+#if defined(OS_WIN)
+#include <windows.h>
+#endif
+
 #include "base/files/file_util.h"
 #include "base/logging.h"
 #include "base/path_service.h"

shell/browser/relauncher_win.cc

@@ -110,7 +110,7 @@ void RelauncherSynchronizeWithParent() {
   // Notify the parent process that it can quit now.
   StringType name = internal::GetWaitEventName(process.Pid());
   base::win::ScopedHandle wait_event(
-      ::CreateEventW(NULL, TRUE, FALSE, name.c_str()));
+      CreateEvent(NULL, TRUE, FALSE, name.c_str()));
   ::SetEvent(wait_event.Get());
 
   // Wait for parent process to quit.