1 files changed, 47 insertions, 0 deletions
diff --git a/Tools/WebKitTestRunner/InjectedBundle/Bindings/JSWrappable.h b/Tools/WebKitTestRunner/InjectedBundle/Bindings/JSWrappable.h
new file mode 100644
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+++ b/Tools/WebKitTestRunner/InjectedBundle/Bindings/JSWrappable.h
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2010 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.
+ */
+
+#ifndef JSWrappable_h
+#define JSWrappable_h
+
+#include <JavaScriptCore/JavaScript.h>
+#include <wtf/RefCounted.h>
+
+namespace WTR {
+
+class JSWrappable : public RefCounted<JSWrappable> {
+public:
+    virtual ~JSWrappable() { }
+    virtual JSClassRef wrapperClass() = 0;
+};
+
+inline JSValueRef JSValueMakeStringOrNull(JSContextRef context, JSStringRef stringOrNull)
+{
+    return stringOrNull ? JSValueMakeString(context, stringOrNull) : JSValueMakeNull(context);
+}
+
+} // namespace WTR
+
+#endif // JSWrappable_h