Adding embedder API function Dart_FinalizeLoading

runtime/bin/dartutils.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "bin/dartutils.h"
 
 #include "include/dart_api.h"
 #include "include/dart_native_api.h"
 
 #include "platform/assert.h"
@@ skipping 724 matching lines @@
     ASSERT(tag == Dart_kSourceTag);
     Dart_Handle library = Dart_LookupLibrary(library_uri);
     DART_CHECK_VALID(library);
     result = Dart_LoadSource(library, resolved_script_uri, sourceText);
   }
   if (Dart_IsError(result)) Dart_PropagateError(result);
 }
 
 
 // Callback function that gets called from dartutils when there are
-// no more outstanding load requests. Invoke Dart core library function
-// that completes futures of loadLibrary calls (deferred library loading).
-// Invoking this function finalizes newly loaded classes as a side
-// effect.
+// no more outstanding load requests.
 void FUNCTION_NAME(Builtin_DoneLoading)(Dart_NativeArguments args) {
-  Dart_Handle corelib_url = DartUtils::NewString(DartUtils::kCoreLibURL);
-  DART_CHECK_VALID(corelib_url);
-  Dart_Handle corelib = Dart_LookupLibrary(corelib_url);
-  DART_CHECK_VALID(corelib);
-  Dart_Handle res =
-      Dart_Invoke(corelib,
-                  DartUtils::NewString("_completeDeferredLoads"),
-                  0,
-                  NULL);
+  Dart_Handle res = Dart_FinalizeLoading();
   if (Dart_IsError(res)) {
     Dart_PropagateError(res);
   }
 }
 
 
 Dart_Handle DartUtils::LoadSource(Dart_Handle library,
                                   Dart_Handle url,
                                   Dart_LibraryTag tag,
                                   const char* url_string) {
@@ skipping 395 matching lines @@
       new CObjectString(CObject::NewString(os_error->message()));
   CObjectArray* result = new CObjectArray(CObject::NewArray(3));
   result->SetAt(0, new CObjectInt32(CObject::NewInt32(kOSError)));
   result->SetAt(1, new CObjectInt32(CObject::NewInt32(os_error->code())));
   result->SetAt(2, error_message);
   return result;
 }
 
 }  // namespace bin
 }  // namespace dart