JSInjectedScriptHostPrototype.cpp   [plain text]

/*
 * Copyright (C) 2013 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. ``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
 * 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 "JSInjectedScriptHostPrototype.h"

#if ENABLE(INSPECTOR)

#include "Error.h"
#include "GetterSetter.h"
#include "Identifier.h"
#include "InjectedScriptHost.h"
#include "JSCInlines.h"
#include "JSFunction.h"
#include "JSInjectedScriptHost.h"

using namespace JSC;

namespace Inspector {

static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionType(ExecState*);
static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionFunctionDetails(ExecState*);
static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionGetInternalProperties(ExecState*);
static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionInternalConstructorName(ExecState*);
static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionIsHTMLAllCollection(ExecState*);

static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeAttributeEvaluate(ExecState*);

const ClassInfo JSInjectedScriptHostPrototype::s_info = { "InjectedScriptHost", &Base::s_info, 0, 0, CREATE_METHOD_TABLE(JSInjectedScriptHostPrototype) };

void JSInjectedScriptHostPrototype::finishCreation(VM& vm, JSGlobalObject* globalObject)
{
    Base::finishCreation(vm);
    ASSERT(inherits(info()));
    vm.prototypeMap.addPrototype(this);

    JSC_NATIVE_FUNCTION("type", jsInjectedScriptHostPrototypeFunctionType, DontEnum, 1);
    JSC_NATIVE_FUNCTION("functionDetails", jsInjectedScriptHostPrototypeFunctionFunctionDetails, DontEnum, 1);
    JSC_NATIVE_FUNCTION("getInternalProperties", jsInjectedScriptHostPrototypeFunctionGetInternalProperties, DontEnum, 1);
    JSC_NATIVE_FUNCTION("internalConstructorName", jsInjectedScriptHostPrototypeFunctionInternalConstructorName, DontEnum, 1);
    JSC_NATIVE_FUNCTION("isHTMLAllCollection", jsInjectedScriptHostPrototypeFunctionIsHTMLAllCollection, DontEnum, 1);

    Identifier evaluateIdentifier(&vm, "evaluate");
    GetterSetter* accessor = GetterSetter::create(vm);
    JSFunction* function = JSFunction::create(vm, globalObject, 0, evaluateIdentifier.string(), jsInjectedScriptHostPrototypeAttributeEvaluate);
    accessor->setGetter(vm, function);
    putDirectNonIndexAccessor(vm, evaluateIdentifier, accessor, DontEnum | Accessor);
}

EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeAttributeEvaluate(ExecState* exec)
{
    JSValue thisValue = exec->thisValue();
    JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
    if (!castedThis)
        return throwVMTypeError(exec);

    ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
    return JSValue::encode(castedThis->evaluate(exec));
}

EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionInternalConstructorName(ExecState* exec)
{
    JSValue thisValue = exec->thisValue();
    JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
    if (!castedThis)
        return throwVMTypeError(exec);

    ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
    return JSValue::encode(castedThis->internalConstructorName(exec));
}

EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionIsHTMLAllCollection(ExecState* exec)
{
    JSValue thisValue = exec->thisValue();
    JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
    if (!castedThis)
        return throwVMTypeError(exec);

    ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
    return JSValue::encode(castedThis->isHTMLAllCollection(exec));
}

EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionType(ExecState* exec)
{
    JSValue thisValue = exec->thisValue();
    JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
    if (!castedThis)
        return throwVMTypeError(exec);

    ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
    return JSValue::encode(castedThis->type(exec));
}

EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionFunctionDetails(ExecState* exec)
{
    JSValue thisValue = exec->thisValue();
    JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
    if (!castedThis)
        return throwVMTypeError(exec);

    ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
    return JSValue::encode(castedThis->functionDetails(exec));
}

EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionGetInternalProperties(ExecState* exec)
{
    JSValue thisValue = exec->thisValue();
    JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
    if (!castedThis)
        return throwVMTypeError(exec);

    ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
    return JSValue::encode(castedThis->getInternalProperties(exec));
}

} // namespace Inspector

#endif // ENABLE(INSPECTOR)