Imported QtWebKit TP3 (git b57bc6801f1876c3220d5a4bfea33d620d477443)

Change-Id: I3b1d8a2808782c9f34d50240000e20cb38d3680f
Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>

1 files changed, 69 insertions, 0 deletions

diff --git a/Source/JavaScriptCore/runtime/JSInternalPromise.cpp b/Source/JavaScriptCore/runtime/JSInternalPromise.cpp
new file mode 100644
index 000000000..093596bad
--- /dev/null
+++ b/Source/JavaScriptCore/runtime/JSInternalPromise.cpp
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2015 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "JSInternalPromise.h"
+
+#include "BuiltinNames.h"
+#include "JSCJSValueInlines.h"
+#include "JSCellInlines.h"
+#include "StructureInlines.h"
+
+namespace JSC {
+
+const ClassInfo JSInternalPromise::s_info = { "InternalPromise", &Base::s_info, nullptr, CREATE_METHOD_TABLE(JSInternalPromise) };
+
+JSInternalPromise* JSInternalPromise::create(VM& vm, Structure* structure)
+{
+    JSInternalPromise* promise = new (NotNull, allocateCell<JSInternalPromise>(vm.heap)) JSInternalPromise(vm, structure);
+    promise->finishCreation(vm);
+    return promise;
+}
+
+Structure* JSInternalPromise::createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
+{
+    return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), info());
+}
+
+JSInternalPromise::JSInternalPromise(VM& vm, Structure* structure)
+    : Base(vm, structure)
+{
+}
+
+JSInternalPromise* JSInternalPromise::then(ExecState* exec, JSFunction* onFulfilled, JSFunction* onRejected)
+{
+    JSObject* function = jsCast<JSObject*>(get(exec, exec->propertyNames().builtinNames().thenPublicName()));
+    CallData callData;
+    CallType callType = JSC::getCallData(function, callData);
+    ASSERT(callType != CallTypeNone);
+
+    MarkedArgumentBuffer arguments;
+    arguments.append(onFulfilled ? onFulfilled : jsUndefined());
+    arguments.append(onRejected ? onRejected : jsUndefined());
+
+    return jsCast<JSInternalPromise*>(call(exec, function, callType, callData, this, arguments));
+}
+
+} // namespace JSC