| /* |
| * Copyright (C) 2004 Apple Computer, 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 COMPUTER, INC. ``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 COMPUTER, INC. OR |
| * 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 "KURL.h" |
| |
| #include <wtf/RetainPtr.h> |
| #include <wtf/Vector.h> |
| #include <CoreFoundation/CFURL.h> |
| |
| using namespace std; |
| |
| namespace WebCore { |
| |
| KURL::KURL(CFURLRef url) |
| { |
| if (url) { |
| CFIndex bytesLength = CFURLGetBytes(url, 0, 0); |
| Vector<char, 2048> buffer(bytesLength + 6); // 6 for "file:", 1 for NUL terminator |
| char* bytes = &buffer[5]; |
| CFURLGetBytes(url, (UInt8*)bytes, bytesLength); |
| bytes[bytesLength] = '\0'; |
| if (bytes[0] == '/') { |
| buffer[0] = 'f'; |
| buffer[1] = 'i'; |
| buffer[2] = 'l'; |
| buffer[3] = 'e'; |
| buffer[4] = ':'; |
| parse(buffer.data(), 0); |
| } else |
| parse(bytes, 0); |
| } else |
| parse("", 0); |
| } |
| |
| CFURLRef KURL::createCFURL() const |
| { |
| const UInt8 *bytes = (const UInt8 *)urlString.latin1(); |
| // NOTE: We use UTF-8 here since this encoding is used when computing strings when returning URL components |
| // (e.g calls to NSURL -path). However, this function is not tolerant of illegal UTF-8 sequences, which |
| // could either be a malformed string or bytes in a different encoding, like Shift-JIS, so we fall back |
| // onto using ISO Latin-1 in those cases. |
| CFURLRef result = CFURLCreateAbsoluteURLWithBytes(0, bytes, urlString.length(), kCFStringEncodingUTF8, 0, true); |
| if (!result) |
| result = CFURLCreateAbsoluteURLWithBytes(0, bytes, urlString.length(), kCFStringEncodingISOLatin1, 0, true); |
| return result; |
| } |
| |
| String KURL::fileSystemPath() const |
| { |
| RetainPtr<CFURLRef> cfURL(AdoptCF, createCFURL()); |
| if (!cfURL) |
| return String(); |
| |
| #if PLATFORM(WIN) |
| CFURLPathStyle pathStyle = kCFURLWindowsPathStyle; |
| #else |
| CFURLPathStyle pathStyle = kCFURLPOSIXPathStyle; |
| #endif |
| |
| RetainPtr<CFStringRef> path(AdoptCF, CFURLCopyFileSystemPath(cfURL.get(), pathStyle)); |
| return path.get(); |
| } |
| |
| } |