/*

 * Copyright (C) 2009 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,

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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

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 */

#include "config.h"

#include "ScriptObject.h"

#include "JSDOMBinding.h"

#include <runtime/JSLock.h>

#if ENABLE(INSPECTOR)

#include "JSInjectedScriptHost.h"

#include "JSInspectorBackend.h"

#include "JSInspectorFrontendHost.h"

#endif

using namespace JSC;

namespace WebCore {

ScriptObject::ScriptObject(ScriptState* scriptState, JSObject* object)

    : ScriptValue(object)

    , m_scriptState(scriptState)

{

}

static bool handleException(ScriptState* scriptState)

{

    if (!scriptState->hadException())

        return true;

    reportException(scriptState, scriptState->exception());

    return false;

}

bool ScriptObject::set(const String& name, const String& value)

{

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, stringToUString(name)), jsString(m_scriptState, stringToUString(value)), slot);

    return handleException(m_scriptState);

}

bool ScriptObject::set(const char* name, const ScriptObject& value)

{

    if (value.scriptState() != m_scriptState) {

        ASSERT_NOT_REACHED();

        return false;

    }

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, name), value.jsObject(), slot);

    return handleException(m_scriptState);

}

bool ScriptObject::set(const char* name, const String& value)

{

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, name), jsString(m_scriptState, value), slot);

    return handleException(m_scriptState);

}

bool ScriptObject::set(const char* name, double value)

{

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, name), jsNumber(m_scriptState, value), slot);

    return handleException(m_scriptState);

}

bool ScriptObject::set(const char* name, long value)

{

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, name), jsNumber(m_scriptState, value), slot);

    return handleException(m_scriptState);

}

bool ScriptObject::set(const char* name, long long value)

{

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, name), jsNumber(m_scriptState, value), slot);

    return handleException(m_scriptState);

}

bool ScriptObject::set(const char* name, int value)

{

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, name), jsNumber(m_scriptState, value), slot);

    return handleException(m_scriptState);

}

bool ScriptObject::set(const char* name, unsigned value)

{

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, name), jsNumber(m_scriptState, value), slot);

    return handleException(m_scriptState);

}

bool ScriptObject::set(const char* name, unsigned long value)

{

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, name), jsNumber(m_scriptState, value), slot);

    return handleException(m_scriptState);

}

bool ScriptObject::set(const char* name, bool value)

{

    JSLock lock(SilenceAssertionsOnly);

    PutPropertySlot slot;

    jsObject()->put(m_scriptState, Identifier(m_scriptState, name), jsBoolean(value), slot);

    return handleException(m_scriptState);

}

ScriptObject ScriptObject::createNew(ScriptState* scriptState)

{

    JSLock lock(SilenceAssertionsOnly);

    return ScriptObject(scriptState, constructEmptyObject(scriptState));

}

bool ScriptGlobalObject::set(ScriptState* scriptState, const char* name, const ScriptObject& value)

{

    JSLock lock(SilenceAssertionsOnly);

    scriptState->lexicalGlobalObject()->putDirect(Identifier(scriptState, name), value.jsObject());

    return handleException(scriptState);

}

#if ENABLE(INSPECTOR)

bool ScriptGlobalObject::set(ScriptState* scriptState, const char* name, InspectorBackend* value)

{

    JSLock lock(SilenceAssertionsOnly);

    JSDOMGlobalObject* globalObject = static_cast<JSDOMGlobalObject*>(scriptState->lexicalGlobalObject());

    globalObject->putDirect(Identifier(scriptState, name), toJS(scriptState, globalObject, value));

    return handleException(scriptState);

}

bool ScriptGlobalObject::set(ScriptState* scriptState, const char* name, InspectorFrontendHost* value)

{

    JSLock lock(SilenceAssertionsOnly);

    JSDOMGlobalObject* globalObject = static_cast<JSDOMGlobalObject*>(scriptState->lexicalGlobalObject());

    globalObject->putDirect(Identifier(scriptState, name), toJS(scriptState, globalObject, value));

    return handleException(scriptState);

}

bool ScriptGlobalObject::set(ScriptState* scriptState, const char* name, InjectedScriptHost* value)

{

    JSLock lock(SilenceAssertionsOnly);

    JSDOMGlobalObject* globalObject = static_cast<JSDOMGlobalObject*>(scriptState->lexicalGlobalObject());

    globalObject->putDirect(Identifier(scriptState, name), toJS(scriptState, globalObject, value));

    return handleException(scriptState);

}

#endif // ENABLE(INSPECTOR)

bool ScriptGlobalObject::get(ScriptState* scriptState, const char* name, ScriptObject& value)

{

    JSLock lock(SilenceAssertionsOnly);

    JSValue jsValue = scriptState->lexicalGlobalObject()->get(scriptState, Identifier(scriptState, name));

    if (!jsValue)

        return false;

    if (!jsValue.isObject())

        return false;

    value = ScriptObject(scriptState, asObject(jsValue));

    return true;

}

bool ScriptGlobalObject::remove(ScriptState* scriptState, const char* name)

{

    JSLock lock(SilenceAssertionsOnly);

    scriptState->lexicalGlobalObject()->deleteProperty(scriptState, Identifier(scriptState, name));

    return handleException(scriptState);

}

} // namespace WebCore