1 /* 2 * Copyright (C) 2007 Kevin Ollivier 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 14 * its contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #include "config.h" 30 #include "MainThread.h" 31 32 #include <wx/defs.h> 33 #include <wx/app.h> 34 #include <wx/event.h> 35 36 const wxEventType wxEVT_CALL_AFTER = wxNewEventType(); 37 38 class wxCallAfter : public wxEvtHandler 39 { 40 public: 41 wxCallAfter() 42 : wxEvtHandler() 43 { 44 wxTheApp->Connect(-1, -1, wxEVT_CALL_AFTER, wxCommandEventHandler(wxCallAfter::OnCallback)); 45 wxCommandEvent event(wxEVT_CALL_AFTER); 46 wxPostEvent(wxTheApp, event); 47 } 48 49 void OnCallback(wxCommandEvent& event) 50 { 51 WTF::dispatchFunctionsFromMainThread(); 52 } 53 }; 54 55 namespace WTF { 56 57 void initializeMainThreadPlatform() 58 { 59 } 60 61 void scheduleDispatchFunctionsOnMainThread() 62 { 63 wxCallAfter(); 64 } 65 66 } // namespace WTF 67