Remove mojo::Array.

services/ui/public/cpp/window_private.cc

Index: services/ui/public/cpp/window_private.cc
diff --git a/services/ui/public/cpp/window_private.cc b/services/ui/public/cpp/window_private.cc
index 1b7464118c8aa9ade49e6252d9d9bde32934a6c7..c8fab1bd2c744c5f2d84aaba7e6f82a1ccab365c 100644
--- a/services/ui/public/cpp/window_private.cc
+++ b/services/ui/public/cpp/window_private.cc
@@ -17,15 +17,4 @@ Window* WindowPrivate::LocalCreate() {
   return new Window;
 }
 
-void WindowPrivate::LocalSetSharedProperty(const std::string& name,
-                                           mojo::Array<uint8_t> new_data) {
-  std::vector<uint8_t> data;
-  std::vector<uint8_t>* data_ptr = nullptr;
-  if (!new_data.is_null()) {
-    data = new_data.To<std::vector<uint8_t>>();
-    data_ptr = &data;
-  }
-  LocalSetSharedProperty(name, data_ptr);
-}
-
 }  // namespace ui