NaCl cleanup: Remove now-unneeded uses of BrokerDuplicateHandle()

Now that we no longer use SRPC, we no longer need to supply an
implementation of BrokerDuplicateHandle() for SRPC/IMC to use.

BUG=302078
TEST=e.g. NaClBrowserTestPnacl.PPAPICore (tests PNaCl translation)

Review URL: https://codereview.chromium.org/1575453004

Cr-Commit-Position: refs/heads/master@{#368695}

1 files changed, 0 insertions, 12 deletions

diff --git a/components/nacl/loader/nacl_listener.cc b/components/nacl/loader/nacl_listener.cc
index 5b53052..49bc21c 100644
--- a/components/nacl/loader/nacl_listener.cc
+++ b/components/nacl/loader/nacl_listener.cc
@@ -112,17 +112,6 @@ int CreateMemoryObject(size_t size, int executable) {
 }
 
 #elif defined(OS_WIN)
-// We wrap the function to convert the bool return value to an int.
-int BrokerDuplicateHandle(NaClHandle source_handle,
-                          uint32_t process_id,
-                          NaClHandle* target_handle,
-                          uint32_t desired_access,
-                          uint32_t options) {
-  return content::BrokerDuplicateHandle(source_handle, process_id,
-                                        target_handle, desired_access,
-                                        options);
-}
-
 int AttachDebugExceptionHandler(const void* info, size_t info_size) {
   std::string info_string(reinterpret_cast<const char*>(info), info_size);
   bool result = false;
@@ -457,7 +446,6 @@ void NaClListener::OnStart(const nacl::NaClStartParams& params) {
           params.debug_stub_server_bound_socket);
 #endif
 #if defined(OS_WIN)
-  args->broker_duplicate_handle_func = BrokerDuplicateHandle;
   args->attach_debug_exception_handler_func = AttachDebugExceptionHandler;
   args->debug_stub_server_port_selected_handler_func =
       DebugStubPortSelectedHandler;