webkitgtk-2.10.2webkitgtk-2.10.2

1 files changed, 66 insertions, 0 deletions

diff --git a/Source/JavaScriptCore/runtime/ArrayConstructor.h b/Source/JavaScriptCore/runtime/ArrayConstructor.h
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+++ b/Source/JavaScriptCore/runtime/ArrayConstructor.h
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+/*
+ *  Copyright (C) 1999-2000 Harri Porten (porten@kde.org)
+ *  Copyright (C) 2007, 2008, 2011 Apple Inc. All rights reserved.
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifndef ArrayConstructor_h
+#define ArrayConstructor_h
+
+#include "InternalFunction.h"
+
+namespace JSC {
+
+class ArrayAllocationProfile;
+class ArrayPrototype;
+class JSArray;
+
+class ArrayConstructor : public InternalFunction {
+public:
+    typedef InternalFunction Base;
+    static const unsigned StructureFlags = OverridesGetOwnPropertySlot | InternalFunction::StructureFlags;
+
+    static ArrayConstructor* create(VM& vm, Structure* structure, ArrayPrototype* arrayPrototype)
+    {
+        ArrayConstructor* constructor = new (NotNull, allocateCell<ArrayConstructor>(vm.heap)) ArrayConstructor(vm, structure);
+        constructor->finishCreation(vm, arrayPrototype);
+        return constructor;
+    }
+
+    DECLARE_INFO;
+
+    static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
+    {
+        return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), info());
+    }
+
+protected:
+    void finishCreation(VM&, ArrayPrototype*);
+
+private:
+    ArrayConstructor(VM&, Structure*);
+    static bool getOwnPropertySlot(JSObject*, ExecState*, PropertyName, PropertySlot&);
+
+    static ConstructType getConstructData(JSCell*, ConstructData&);
+    static CallType getCallData(JSCell*, CallData&);
+};
+
+JSObject* constructArrayWithSizeQuirk(ExecState*, ArrayAllocationProfile*, JSGlobalObject*, JSValue);
+
+} // namespace JSC
+
+#endif // ArrayConstructor_h