Re-write many calls to WrapUnique() with MakeUnique()

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 0aabdcaf5ef1001e8957747588367a328c29e939..fa724435a22f8c3dc123121a7bf7b71ef87187b7 100644
--- a/gpu/ipc/service/gpu_channel_test_common.cc
+++ b/gpu/ipc/service/gpu_channel_test_common.cc
@@ -75,12 +75,12 @@ std::unique_ptr<GpuChannel> TestGpuChannelManager::CreateGpuChannel(
     bool preempts,
     bool allow_view_command_buffers,
     bool allow_real_time_streams) {
-  return base::WrapUnique(new TestGpuChannel(
+  return base::MakeUnique<TestGpuChannel>(
       this, sync_point_manager(), share_group(), mailbox_manager(),
       preempts ? preemption_flag() : nullptr,
       preempts ? nullptr : preemption_flag(), task_runner_.get(),
       io_task_runner_.get(), client_id, client_tracing_id,
-      allow_view_command_buffers, allow_real_time_streams));
+      allow_view_command_buffers, allow_real_time_streams);
 }
 
 TestGpuChannel::TestGpuChannel(GpuChannelManager* gpu_channel_manager,