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/*
* Copyright (C) 2010 Apple Inc. All rights reserved.
* Portions Copyright (c) 2010 Motorola Mobility, 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 MOTOROLA 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 MOTOROLA 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.
*/
#include "config.h"
#include "ProcessExecutablePath.h"
#include <WebCore/FileSystem.h>
#include <glib.h>
#include <wtf/gobject/GlibUtilities.h>
using namespace WebCore;
namespace WebKit {
const char* gWebKitWebProcessName = "WebKitWebProcess";
const char* gWebKitPluginProcessName = "WebKitPluginProcess";
static String findWebKitProcess(const char* processName)
{
const char* execDirectory = g_getenv("WEBKIT_EXEC_PATH");
if (execDirectory) {
String processPath = pathByAppendingComponent(filenameToString(execDirectory), processName);
if (fileExists(processPath))
return processPath;
}
static bool gotExecutablePath = false;
static String executablePath;
if (!gotExecutablePath) {
gotExecutablePath = true;
CString executableFile = getCurrentExecutablePath();
if (!executableFile.isNull())
executablePath = directoryName(filenameToString(executableFile.data()));
}
if (!executablePath.isNull()) {
String processPath = pathByAppendingComponent(executablePath, processName);
if (fileExists(processPath))
return processPath;
}
return pathByAppendingComponent(filenameToString(LIBEXECDIR), processName);
}
String executablePathOfWebProcess()
{
return findWebKitProcess(gWebKitWebProcessName);
}
String executablePathOfPluginProcess()
{
return findWebKitProcess(gWebKitPluginProcessName);
}
} // namespace WebKit
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