Revert of Base: Remove Receive() from ScopedHandle.

base/win/scoped_process_information.cc

Index: base/win/scoped_process_information.cc
diff --git a/base/win/scoped_process_information.cc b/base/win/scoped_process_information.cc
index bb2463774a8a326ffb769d7aadf6852bf53e802f..cb7a30e2f542b4ca1426b3e2ab4de67a667bc5d8 100644
--- a/base/win/scoped_process_information.cc
+++ b/base/win/scoped_process_information.cc
@@ -15,7 +15,7 @@
 // Duplicates source into target, returning true upon success. |target| is
 // guaranteed to be untouched in case of failure. Succeeds with no side-effects
 // if source is NULL.
-bool CheckAndDuplicateHandle(HANDLE source, ScopedHandle* target) {
+bool CheckAndDuplicateHandle(HANDLE source, HANDLE* target) {
   if (!source)
     return true;
 
@@ -26,7 +26,7 @@
     DPLOG(ERROR) << "Failed to duplicate a handle.";
     return false;
   }
-  target->Set(temp);
+  *target = temp;
   return true;
 }
 
@@ -36,13 +36,13 @@
     : process_id_(0), thread_id_(0) {
 }
 
-ScopedProcessInformation::ScopedProcessInformation(
-    const PROCESS_INFORMATION& process_info) : process_id_(0), thread_id_(0) {
-  Set(process_info);
+ScopedProcessInformation::~ScopedProcessInformation() {
+  Close();
 }
 
-ScopedProcessInformation::~ScopedProcessInformation() {
-  Close();
+ScopedProcessInformation::Receiver ScopedProcessInformation::Receive() {
+  DCHECK(!IsValid()) << "process_information_ must be NULL";
+  return Receiver(this);
 }
 
 bool ScopedProcessInformation::IsValid() const {
@@ -72,8 +72,10 @@
   DCHECK(!IsValid()) << "target ScopedProcessInformation must be NULL";
   DCHECK(other.IsValid()) << "source ScopedProcessInformation must be valid";
 
-  if (CheckAndDuplicateHandle(other.process_handle(), &process_handle_) &&
-      CheckAndDuplicateHandle(other.thread_handle(), &thread_handle_)) {
+  if (CheckAndDuplicateHandle(other.process_handle(),
+                              process_handle_.Receive()) &&
+      CheckAndDuplicateHandle(other.thread_handle(),
+                              thread_handle_.Receive())) {
     process_id_ = other.process_id();
     thread_id_ = other.thread_id();
     return true;