blob: 494883e7ed8d262024155d64bf7e25d5d867b315 [file] [log] [blame]
/*
* Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include "core/css/MediaQueryListListener.h"
#include "V8MediaQueryList.h"
#include "bindings/v8/ScriptFunctionCall.h"
namespace WebCore {
void MediaQueryListListener::queryChanged(ScriptState* state, MediaQueryList* query)
{
ScriptCallback callback(state, m_value);
v8::HandleScope handleScope(state->isolate());
v8::Handle<v8::Context> context = state->context();
if (context.IsEmpty())
return; // JS may not be enabled.
v8::Context::Scope scope(context);
callback.appendArgument(ScriptValue(toV8(query, v8::Handle<v8::Object>(), context->GetIsolate()), context->GetIsolate()));
callback.call();
}
}