1/* 2 * Copyright (C) 2007, 2011 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 * 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 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 "FileSystem.h" 31 32#include <wtf/RetainPtr.h> 33#include <wtf/text/CString.h> 34#include <wtf/text/WTFString.h> 35 36namespace WebCore { 37 38CString fileSystemRepresentation(const String& path) 39{ 40 RetainPtr<CFStringRef> cfString = path.createCFString(); 41 42 if (!cfString) 43 return CString(); 44 45 CFIndex size = CFStringGetMaximumSizeOfFileSystemRepresentation(cfString.get()); 46 47 Vector<char> buffer(size); 48 49 if (!CFStringGetFileSystemRepresentation(cfString.get(), buffer.data(), buffer.size())) { 50 LOG_ERROR("Failed to get filesystem representation to create CString from cfString"); 51 return CString(); 52 } 53 54 return CString(buffer.data(), strlen(buffer.data())); 55} 56 57RetainPtr<CFURLRef> pathAsURL(const String& path) 58{ 59 CFURLPathStyle pathStyle; 60#if PLATFORM(WIN) 61 pathStyle = kCFURLWindowsPathStyle; 62#else 63 pathStyle = kCFURLPOSIXPathStyle; 64#endif 65 return adoptCF(CFURLCreateWithFileSystemPath(0, path.createCFString().get(), pathStyle, FALSE)); 66} 67 68} // namespace WebCore 69