Remove base::SharedMemory::ShareToProcess.

gpu/ipc/service/gpu_channel_test_common.cc

Index: gpu/ipc/service/gpu_channel_test_common.cc
diff --git a/gpu/ipc/service/gpu_channel_test_common.cc b/gpu/ipc/service/gpu_channel_test_common.cc
index e00248c3c13d48c73149edea560c0e88c898f07f..f25e0c6a3b402c7a423f1e2aa0eb7673153a5db2 100644
--- a/gpu/ipc/service/gpu_channel_test_common.cc
+++ b/gpu/ipc/service/gpu_channel_test_common.cc
@@ -155,9 +155,7 @@ void GpuChannelTestCommon::HandleMessage(GpuChannel* channel,
 base::SharedMemoryHandle GpuChannelTestCommon::GetSharedHandle() {

[Nico, 2017/05/02 20:08:00]

It's weird to have things transferring ownership start with just Get(). Maybe
that's Cocoa speaking, but it seems like this is just asking for bugs.

[erikchen, 2017/05/02 21:33:10]

This is a non-virtual method defined in a test class. *shrug*.

   base::SharedMemory shared_memory;
   shared_memory.CreateAnonymous(10);
-  base::SharedMemoryHandle shmem_handle;
-  shared_memory.ShareToProcess(base::GetCurrentProcessHandle(), &shmem_handle);
-  return shmem_handle;
+  return shared_memory.handle().Duplicate();
 }
 
 }  // namespace gpu