Remove bindings-dart

sky/engine/bindings-dart/core/dart/DartScriptPromise.cpp

-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "config.h"
-#include "bindings/core/dart/DartScriptPromise.h"
-
-#include "bindings/common/ExceptionMessages.h"
-#include "bindings/common/ExceptionState.h"
-#include "bindings/core/dart/DartUtilities.h"
-#include "bindings/core/v8/V8Binding.h"
-#include "bindings/core/v8/V8ThrowException.h"
-#include "core/dom/DOMException.h"
-#include <v8.h>
-
-namespace blink {
-
-DartScriptPromise::DartScriptPromise(DartScriptState* scriptState, Dart_Handle future)
-    : m_scriptState(scriptState)
-    , m_value(future)
-{
-    if (!future)
-        return;
-
-    if (!Dart_IsFuture(future)) {
-        m_value.clear();
-        // FIXMEDART: How do we do a sticky error?
-        Dart_Handle coreLib = Dart_LookupLibrary(Dart_NewStringFromCString("dart:core"));
-        Dart_Handle errorClass = Dart_GetType(coreLib, DartUtilities::stringToDart((String)"ArgumentError"), 0, 0);
-        Dart_Handle dartMessage = DartUtilities::stringToDart((String)"the given value is not a Future");
-        Dart_Handle error = Dart_New(errorClass, Dart_NewStringFromCString(""), 1, &dartMessage);
-        Dart_ThrowException(error);
-        ASSERT_NOT_REACHED();
-        return;
-    }
-}
-
-PassRefPtr<AbstractScriptPromise> DartScriptPromise::then(PassOwnPtr<ScriptFunction> onFulfilled, PassOwnPtr<ScriptFunction> onRejected)
-{
-    // FIXMEDART: Implement.
-    RELEASE_ASSERT_NOT_REACHED();
-    return nullptr;
-}
-
-} // namespace blink