- Remove deprecated Dart API calls Dart_ClosureSmrck and DartClosureSetSmrck

vm/dart_api_impl.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 "include/dart_api.h"
 
 #include "vm/bigint_operations.h"
 #include "vm/class_finalizer.h"
 #include "vm/compiler.h"
 #include "vm/dart.h"
@@ skipping 2410 matching lines @@
     }
     dart_arguments.Add(&arg);
   }
   const Array& kNoArgumentNames = Array::Handle(isolate);
   return Api::NewHandle(
       isolate,
       DartEntry::InvokeClosure(closure_obj, dart_arguments, kNoArgumentNames));
 }
 
 
-DART_EXPORT int64_t Dart_ClosureSmrck(Dart_Handle object) {
-  Isolate* isolate = Isolate::Current();
-  DARTSCOPE(isolate);
-  const Closure& obj =
-      Closure::CheckedHandle(isolate, Api::UnwrapHandle(object));
-  const Integer& smrck = Integer::Handle(isolate, obj.smrck());
-  return smrck.IsNull() ? 0 : smrck.AsInt64Value();
-}
-
-
-DART_EXPORT void Dart_ClosureSetSmrck(Dart_Handle object, int64_t value) {
-  Isolate* isolate = Isolate::Current();
-  DARTSCOPE(isolate);
-  const Closure& obj =
-      Closure::CheckedHandle(isolate, Api::UnwrapHandle(object));
-  const Integer& smrck = Integer::Handle(isolate, Integer::New(value));
-  obj.set_smrck(smrck);
-}
-
-
 // --- Classes and Interfaces ---
 
 
 DART_EXPORT bool Dart_IsClass(Dart_Handle handle) {
   Isolate* isolate = Isolate::Current();
   DARTSCOPE(isolate);
   const Object& obj = Object::Handle(isolate, Api::UnwrapHandle(handle));
   if (obj.IsClass()) {
     return !Class::Cast(obj).is_interface();
   }
@@ skipping 2030 matching lines @@
   }
   {
     NoGCScope no_gc;
     RawObject* raw_obj = obj.raw();
     isolate->heap()->SetPeer(raw_obj, peer);
   }
   return Api::Success(isolate);
 }
 
 }  // namespace dart