Remove base::SharedMemory::ShareToProcess.

content/child/resource_dispatcher_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/child/resource_dispatcher.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
@@ skipping 149 matching lines @@
     EXPECT_EQ(true, dispatcher_->OnMessageReceived(
                         ResourceMsg_ReceivedResponse(request_id, head)));
   }
 
   void NotifySetDataBuffer(int request_id, size_t buffer_size) {
     base::SharedMemory* shared_memory = new base::SharedMemory();
     ASSERT_FALSE(shared_memory_map_[request_id]);
     shared_memory_map_[request_id] = base::WrapUnique(shared_memory);
     EXPECT_TRUE(shared_memory->CreateAndMapAnonymous(buffer_size));
 
-    base::SharedMemoryHandle duplicate_handle;
-    EXPECT_TRUE(shared_memory->ShareToProcess(base::GetCurrentProcessHandle(),
-                                              &duplicate_handle));
+    base::SharedMemoryHandle duplicate_handle =
+        shared_memory->handle().Duplicate();
+    EXPECT_TRUE(duplicate_handle.IsValid());
     EXPECT_TRUE(dispatcher_->OnMessageReceived(ResourceMsg_SetDataBuffer(
         request_id, duplicate_handle, shared_memory->requested_size(), 0)));
   }
 
   void NotifyDataReceived(int request_id, const std::string& data) {
     ASSERT_LE(data.length(), shared_memory_map_[request_id]->requested_size());
     memcpy(shared_memory_map_[request_id]->memory(), data.c_str(),
            data.length());
 
     EXPECT_TRUE(dispatcher_->OnMessageReceived(ResourceMsg_DataReceived(
@@ skipping 730 matching lines @@
   ResourceResponseHead response_head;
 
   PerformTest(response_head);
 
   EXPECT_EQ(base::TimeTicks(), response_info().load_timing.request_start);
   EXPECT_EQ(base::TimeTicks(),
             response_info().load_timing.connect_timing.dns_start);
 }
 
 }  // namespace content