JSDOMFormDataCustom.cpp   [plain text]

/*
 * Copyright (C) 2010 Google Inc. All rights reserved.
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#include "config.h"
#include "JSDOMFormData.h"

#include "DOMFormData.h"
#include "HTMLFormElement.h"
#include "JSBlob.h"
#include "JSHTMLFormElement.h"
#include <runtime/Error.h>

using namespace JSC;

namespace WebCore {

static HTMLFormElement* toHTMLFormElement(JSC::JSValue value)
{
    return value.inherits(&JSHTMLFormElement::s_info) ? static_cast<HTMLFormElement*>(jsCast<JSHTMLFormElement*>(asObject(value))->impl()) : 0;
}

EncodedJSValue JSC_HOST_CALL JSDOMFormDataConstructor::constructJSDOMFormData(ExecState* exec)
{
    JSDOMFormDataConstructor* jsConstructor = jsCast<JSDOMFormDataConstructor*>(exec->callee());

    HTMLFormElement* form = 0;
    if (exec->argumentCount() > 0)
        form = toHTMLFormElement(exec->argument(0));
    RefPtr<DOMFormData> domFormData = DOMFormData::create(form);
    return JSValue::encode(asObject(toJS(exec, jsConstructor->globalObject(), domFormData.get())));
}

JSValue JSDOMFormData::append(ExecState* exec)
{
    if (exec->argumentCount() >= 2) {
        String name = ustringToString(exec->argument(0).toString(exec)->value(exec));
        JSValue value = exec->argument(1);
        if (value.inherits(&JSBlob::s_info)) {
            String filename;
            if (exec->argumentCount() >= 3 && !exec->argument(2).isUndefinedOrNull())
                filename = ustringToString(exec->argument(2).toString(exec)->value(exec));
            impl()->append(name, toBlob(value), filename);
        } else
            impl()->append(name, ustringToString(value.toString(exec)->value(exec)));
    }

    return jsUndefined();
}

} // namespace WebCore