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/*
* Copyright (C) 2013 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
*/
#ifndef ChildProcessEntryPoint_h
#define ChildProcessEntryPoint_h
#import "ChildProcess.h"
#import "CommandLine.h"
#import "WebKit2Initialize.h"
#import <WebCore/RunLoop.h>
#import <WebKitSystemInterface.h>
#import <sysexits.h>
namespace WebKit {
class ChildProcessMainDelegate {
public:
ChildProcessMainDelegate(const CommandLine& commandLine)
: m_commandLine(commandLine)
{
}
virtual ~ChildProcessMainDelegate();
virtual void installSignalHandlers();
virtual void doPreInitializationWork();
virtual bool getConnectionIdentifier(CoreIPC::Connection::Identifier& identifier);
virtual bool getClientIdentifier(String& clientIdentifier);
virtual bool getClientProcessName(String& clientProcessName);
virtual bool getExtraInitializationData(HashMap<String, String>& extraInitializationData);
virtual void doPostRunWork();
protected:
const CommandLine& m_commandLine;
};
template<typename ChildProcessType, typename ChildProcessMainDelegateType>
int ChildProcessMain(int argc, char** argv)
{
CommandLine commandLine;
if (!commandLine.parse(argc, argv))
return EXIT_FAILURE;
ChildProcessMainDelegateType delegate(commandLine);
@autoreleasepool {
delegate.installSignalHandlers();
delegate.doPreInitializationWork();
InitializeWebKit2();
ChildProcessInitializationParameters parameters;
if (!delegate.getConnectionIdentifier(parameters.connectionIdentifier))
return EXIT_FAILURE;
if (!delegate.getClientIdentifier(parameters.clientIdentifier))
return EXIT_FAILURE;
if (!delegate.getClientProcessName(parameters.uiProcessName))
return EXIT_FAILURE;
if (!delegate.getExtraInitializationData(parameters.extraInitializationData))
return EXIT_FAILURE;
// FIXME: This should be moved to ChildProcessMac if it is still necessary.
String localization = commandLine["localization"];
RetainPtr<CFStringRef> cfLocalization = adoptCF(CFStringCreateWithCharacters(0, reinterpret_cast<const UniChar*>(localization.characters()), localization.length()));
if (cfLocalization)
WKSetDefaultLocalization(cfLocalization.get());
ChildProcessType::shared().initialize(parameters);
}
WebCore::RunLoop::run();
@autoreleasepool {
delegate.doPostRunWork();
}
return 0;
}
} // namespace WebKit
#endif // ChildProcessEntryPoint_h
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