JavaScriptCore-7600.1.4.9.tar.gz

[apple/javascriptcore.git] / inspector / ScriptArguments.h

diff --git a/inspector/ScriptArguments.h b/inspector/ScriptArguments.h
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+/*
+ * Copyright (C) 2014 Apple Inc. All rights reserved.
+ * Copyright (c) 2010 Google 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:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * 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.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
+ * OWNER OR 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 ScriptArguments_h
+#define ScriptArguments_h
+
+#include <heap/Strong.h>
+#include <wtf/Forward.h>
+#include <wtf/RefCounted.h>
+#include <wtf/Vector.h>
+#include <wtf/text/WTFString.h>
+
+namespace Deprecated {
+class ScriptValue;
+}
+
+namespace JSC {
+class ExecState;
+class JSGlobalObject;
+}
+
+namespace Inspector {
+
+class JS_EXPORT_PRIVATE ScriptArguments : public RefCounted<ScriptArguments> {
+public:
+    static PassRefPtr<ScriptArguments> create(JSC::ExecState*, Vector<Deprecated::ScriptValue>& arguments);
+    ~ScriptArguments();
+
+    const Deprecated::ScriptValue& argumentAt(size_t) const;
+    size_t argumentCount() const { return m_arguments.size(); }
+
+    JSC::ExecState* globalState() const;
+
+    bool getFirstArgumentAsString(String& result, bool checkForNullOrUndefined = false);
+    bool isEqual(ScriptArguments*) const;
+
+private:
+    ScriptArguments(JSC::ExecState*, Vector<Deprecated::ScriptValue>& arguments);
+
+    JSC::Strong<JSC::JSGlobalObject> m_globalObject;
+    Vector<Deprecated::ScriptValue> m_arguments;
+};
+
+} // namespace Inspector
+
+#endif // ScriptArguments_h