Revert of Switch to standard integer types in sandbox/.

sandbox/win/src/handle_dispatcher.cc

Index: sandbox/win/src/handle_dispatcher.cc
diff --git a/sandbox/win/src/handle_dispatcher.cc b/sandbox/win/src/handle_dispatcher.cc
index 4b98acd4c3d4bf1e8e8ea46a700fa72e62a58d0c..fb640ba938f9eb53b40ade51540a3c2fb5e2c973 100644
--- a/sandbox/win/src/handle_dispatcher.cc
+++ b/sandbox/win/src/handle_dispatcher.cc
@@ -3,8 +3,6 @@
 // found in the LICENSE file.
 
 #include "sandbox/win/src/handle_dispatcher.h"
-
-#include <stdint.h>
 
 #include "base/win/scoped_handle.h"
 #include "sandbox/win/src/handle_interception.h"
@@ -43,9 +41,9 @@
 
 bool HandleDispatcher::DuplicateHandleProxy(IPCInfo* ipc,
                                             HANDLE source_handle,
-                                            uint32_t target_process_id,
-                                            uint32_t desired_access,
-                                            uint32_t options) {
+                                            uint32 target_process_id,
+                                            uint32 desired_access,
+                                            uint32 options) {
   static NtQueryObject QueryObject = NULL;
   if (!QueryObject)
     ResolveNTFunctionPtr("NtQueryObject", &QueryObject);