Second attempt to land change to remove NativeViewportService and

mojo/services/public/cpp/view_manager/BUILD.gn

Index: mojo/services/public/cpp/view_manager/BUILD.gn
diff --git a/mojo/services/public/cpp/view_manager/BUILD.gn b/mojo/services/public/cpp/view_manager/BUILD.gn
index 664640d06e15c57439c9c67542700e0ff1ed29e1..7677ee7603b6bc20a022f757dab996ffdf103451 100644
--- a/mojo/services/public/cpp/view_manager/BUILD.gn
+++ b/mojo/services/public/cpp/view_manager/BUILD.gn
@@ -34,6 +34,8 @@ source_set("view_manager") {
     "//mojo/services/public/cpp/surfaces",
     "//mojo/services/public/interfaces/geometry",
     "//mojo/services/public/interfaces/gpu",
+    "//mojo/services/public/interfaces/native_viewport",
+    "//mojo/services/public/interfaces/surfaces",
     "//mojo/services/public/interfaces/view_manager",
     "//mojo/services/public/interfaces/window_manager",
     "//skia",
@@ -47,6 +49,7 @@ source_set("view_manager") {
 
 source_set("common") {
   sources = [
-    "types.h"
+    "ids.h",
+    "types.h",
   ]
 }