/*

 * 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,

 * 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 "ScriptObject.h"

#include "ScriptScope.h"

#include "ScriptState.h"

#include "Document.h"

#include "Frame.h"

#include "V8Binding.h"

#include "V8InjectedScriptHost.h"

#include "V8InspectorBackend.h"

#include "V8InspectorFrontendHost.h"

#include "V8Proxy.h"

#include <v8.h>

namespace WebCore {

ScriptObject::ScriptObject(ScriptState* scriptState, v8::Handle<v8::Object> v8Object)

    : ScriptValue(v8Object)

    , m_scriptState(scriptState)

{

}

v8::Local<v8::Object> ScriptObject::v8Object() const

{

    ASSERT(v8Value()->IsObject());

    return v8::Local<v8::Object>(v8::Object::Cast(*v8Value()));

}

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

{

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8String(name), v8String(value));

    return scope.success();

}

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

{

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

        ASSERT_NOT_REACHED();

        return false;

    }

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8::String::New(name), value.v8Value());

    return scope.success();

}

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

{

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8::String::New(name), v8String(value));

    return scope.success();

}

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

{

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8::String::New(name), v8::Number::New(value));

    return scope.success();

}

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

{

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8::String::New(name), v8::Number::New(value));

    return scope.success();

}

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

{

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8::String::New(name), v8::Number::New(value));

    return scope.success();

}

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

{

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8::String::New(name), v8::Number::New(value));

    return scope.success();

}

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

{

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8::String::New(name), v8::Number::New(value));

    return scope.success();

}

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

{

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8::String::New(name), v8::Number::New(value));

    return scope.success();

}

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

{

    ScriptScope scope(m_scriptState);

    v8Object()->Set(v8::String::New(name), v8Boolean(value));

    return scope.success();

}

ScriptObject ScriptObject::createNew(ScriptState* scriptState)

{

    ScriptScope scope(scriptState);

    return ScriptObject(scriptState, v8::Object::New());

}

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

{

    ScriptScope scope(scriptState);

    scope.global()->Set(v8::String::New(name), value.v8Value());

    return scope.success();

}

#if ENABLE(INSPECTOR)

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

{

    ScriptScope scope(scriptState);

    scope.global()->Set(v8::String::New(name), toV8(value));

    return scope.success();

}

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

{

    ScriptScope scope(scriptState);

    scope.global()->Set(v8::String::New(name), toV8(value));

    return scope.success();

}

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

{

    ScriptScope scope(scriptState);

    scope.global()->Set(v8::String::New(name), toV8(value));

    return scope.success();

}

#endif

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

{

    ScriptScope scope(scriptState);

    v8::Local<v8::Value> v8Value = scope.global()->Get(v8::String::New(name));

    if (v8Value.IsEmpty())

        return false;

    if (!v8Value->IsObject())

        return false;

    value = ScriptObject(scriptState, v8::Handle<v8::Object>(v8::Object::Cast(*v8Value)));

    return true;

}

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

{

    ScriptScope scope(scriptState);

    return scope.global()->Delete(v8::String::New(name));

}

} // namespace WebCore