1 /*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
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 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #include "config.h"
27 #include "ThreadLauncher.h"
28
29 #include "RunLoop.h"
30 #include "WebProcess.h"
31 #include <runtime/InitializeThreading.h>
32 #include <wtf/Threading.h>
33
34 using namespace WebCore;
35
36 namespace WebKit {
37
webThreadBody(void * context)38 static void* webThreadBody(void* context)
39 {
40 HANDLE clientIdentifier = reinterpret_cast<HANDLE>(context);
41
42 // Initialization
43 JSC::initializeThreading();
44 WTF::initializeMainThread();
45
46 WebProcess::shared().initialize(clientIdentifier, RunLoop::current());
47 RunLoop::run();
48
49 return 0;
50 }
51
createWebThread()52 CoreIPC::Connection::Identifier ThreadLauncher::createWebThread()
53 {
54 // First, create the server and client identifiers.
55 HANDLE serverIdentifier, clientIdentifier;
56 if (!CoreIPC::Connection::createServerAndClientIdentifiers(serverIdentifier, clientIdentifier)) {
57 // FIXME: What should we do here?
58 ASSERT_NOT_REACHED();
59 }
60
61 if (!createThread(webThreadBody, reinterpret_cast<void*>(clientIdentifier), "WebKit2: WebThread")) {
62 ::CloseHandle(serverIdentifier);
63 ::CloseHandle(clientIdentifier);
64 return 0;
65 }
66
67 return serverIdentifier;
68 }
69
70 } // namespace WebKit
71