| /* | |
| * Copyright (C) 2008 Apple 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 "OpaqueJSString.h" | |
| #include <interpreter/CallFrame.h> | |
| #include <runtime/JSGlobalObject.h> | |
| #include <runtime/Identifier.h> | |
| using namespace JSC; | |
| PassRefPtr<OpaqueJSString> OpaqueJSString::create(const UString& ustring) | |
| { | |
| if (!ustring.isNull()) | |
| return adoptRef(new OpaqueJSString(ustring.data(), ustring.size())); | |
| return 0; | |
| } | |
| UString OpaqueJSString::ustring() const | |
| { | |
| if (this && m_characters) | |
| return UString(m_characters, m_length); | |
| return UString::null(); | |
| } | |
| Identifier OpaqueJSString::identifier(JSGlobalData* globalData) const | |
| { | |
| if (!this || !m_characters) | |
| return Identifier(globalData, static_cast<const char*>(0)); | |
| return Identifier(globalData, m_characters, m_length); | |
| } |