| /* |
| * Copyright (C) 2007, 2008, 2009, 2010 Apple Inc. All rights reserved. |
| * Copyright (C) 2011 Google Inc. All rights reserved. |
| * |
| * 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 "JSDOMWindowCustom.h" |
| |
| #if ENABLE(WEB_SOCKETS) |
| #include "Frame.h" |
| #include "JSWebSocket.h" |
| #include "Settings.h" |
| |
| using namespace JSC; |
| |
| namespace WebCore { |
| |
| static Settings* settingsForWindowWebSocket(const JSDOMWindow* window) |
| { |
| ASSERT(window); |
| if (Frame* frame = window->impl()->frame()) |
| return frame->settings(); |
| return 0; |
| } |
| |
| JSValue JSDOMWindow::webSocket(ExecState* exec) const |
| { |
| if (!settingsForWindowWebSocket(this)) |
| return jsUndefined(); |
| return getDOMConstructor<JSWebSocketConstructor>(exec, this); |
| } |
| |
| } // namespace WebCore |
| |
| #endif |
