Get rid of SharedMemory::GiveToProcess.

base/memory/shared_memory.h

Index: base/memory/shared_memory.h
diff --git a/base/memory/shared_memory.h b/base/memory/shared_memory.h
index b03d1d36f4ad3f03c7e2bbe0419aa28b87d04dfa..17dd60fa512fc241d24e4769a9f8cd1dd4eed8cc 100644
--- a/base/memory/shared_memory.h
+++ b/base/memory/shared_memory.h
@@ -221,18 +221,7 @@ class BASE_EXPORT SharedMemory {
   // Returns true on success, false otherwise.
   bool ShareToProcess(ProcessHandle process,
                       SharedMemoryHandle* new_handle) {
-    return ShareToProcessCommon(process, new_handle, false);
-  }
-
-  // Logically equivalent to:
-  //   bool ok = ShareToProcess(process, new_handle);
-  //   Close();
-  //   return ok;
-  // Note that the memory is unmapped by calling this method, regardless of the
-  // return value.
-  bool GiveToProcess(ProcessHandle process,
-                     SharedMemoryHandle* new_handle) {
-    return ShareToProcessCommon(process, new_handle, true);
+    return ShareToProcessCommon(process, new_handle);
   }
 
 #if defined(OS_POSIX) && (!defined(OS_MACOSX) || defined(OS_IOS)) && \
@@ -261,8 +250,7 @@ class BASE_EXPORT SharedMemory {
 #endif
 
   bool ShareToProcessCommon(ProcessHandle process,
-                            SharedMemoryHandle* new_handle,
-                            bool close_self);
+                            SharedMemoryHandle* new_handle);
 
 #if defined(OS_WIN)
   // If true indicates this came from an external source so needs extra checks