Remove base::SharedMemory::ShareToProcess.

device/gamepad/gamepad_provider.cc

Index: device/gamepad/gamepad_provider.cc
diff --git a/device/gamepad/gamepad_provider.cc b/device/gamepad/gamepad_provider.cc
index a560aebc9328820560b5bbb789ca28069490475c..ab480414b4ee4b8e0bcbfd3928e61a837bfd8a76 100644
--- a/device/gamepad/gamepad_provider.cc
+++ b/device/gamepad/gamepad_provider.cc
@@ -82,12 +82,8 @@ GamepadProvider::~GamepadProvider() {
   DCHECK(data_fetchers_.empty());
 }
 
-base::SharedMemoryHandle GamepadProvider::GetSharedMemoryHandleForProcess(
-    base::ProcessHandle process) {
-  base::SharedMemoryHandle renderer_handle;
-  gamepad_shared_buffer_->shared_memory()->ShareToProcess(process,
-                                                          &renderer_handle);
-  return renderer_handle;
+base::SharedMemoryHandle GamepadProvider::DuplicateSharedMemoryHandle() {
+  return gamepad_shared_buffer_->shared_memory()->handle().Duplicate();
 }
 
 mojo::ScopedSharedBufferHandle GamepadProvider::GetSharedBufferHandle() {