| /* |
| * Copyright (C) 2006, 2009 Apple Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| * |
| */ |
| |
| #include "platform/wtf/text/StringImpl.h" |
| |
| #import <CoreFoundation/CFBase.h> |
| #import <Foundation/NSObject.h> |
| #include "platform/wtf/RetainPtr.h" |
| |
| namespace WTF { |
| |
| // Use HardAutorelease to return an object made by a CoreFoundation |
| // "create" or "copy" function as an autoreleased and garbage collected |
| // object. CF objects need to be "made collectable" for autorelease to work |
| // properly under GC. |
| |
| static inline id HardAutorelease(CFTypeRef object) { |
| if (object) |
| CFMakeCollectable(object); |
| [(id)object autorelease]; |
| return (id)object; |
| } |
| |
| StringImpl::operator NSString*() { |
| return HardAutorelease(CreateCFString().LeakRef()); |
| } |
| |
| } // namespace WTF |
