/* * 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