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Diffstat (limited to 'Source/JavaScriptCore/runtime/UStringConcatenate.h')
-rw-r--r-- | Source/JavaScriptCore/runtime/UStringConcatenate.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/runtime/UStringConcatenate.h b/Source/JavaScriptCore/runtime/UStringConcatenate.h new file mode 100644 index 0000000..0990c72 --- /dev/null +++ b/Source/JavaScriptCore/runtime/UStringConcatenate.h @@ -0,0 +1,125 @@ +/* + * Copyright (C) 2010 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 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 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. + */ + +#ifndef UStringConcatenate_h +#define UStringConcatenate_h + +#include "UString.h" +#include <wtf/text/StringConcatenate.h> + +namespace WTF { + +template<> +class StringTypeAdapter<JSC::UString> { +public: + StringTypeAdapter<JSC::UString>(JSC::UString& string) + : m_data(string.characters()) + , m_length(string.length()) + { + } + + unsigned length() { return m_length; } + + void writeTo(UChar* destination) + { + for (unsigned i = 0; i < m_length; ++i) + destination[i] = m_data[i]; + } + +private: + const UChar* m_data; + unsigned m_length; +}; + +}; // namespace WTF + +namespace JSC { + +template<typename StringType1, typename StringType2> +UString makeUString(StringType1 string1, StringType2 string2) +{ + PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2); + if (!resultImpl) + CRASH(); + return resultImpl; +} + +template<typename StringType1, typename StringType2, typename StringType3> +UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3) +{ + PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3); + if (!resultImpl) + CRASH(); + return resultImpl; +} + +template<typename StringType1, typename StringType2, typename StringType3, typename StringType4> +UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4) +{ + PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4); + if (!resultImpl) + CRASH(); + return resultImpl; +} + +template<typename StringType1, typename StringType2, typename StringType3, typename StringType4, typename StringType5> +UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4, StringType5 string5) +{ + PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4, string5); + if (!resultImpl) + CRASH(); + return resultImpl; +} + +template<typename StringType1, typename StringType2, typename StringType3, typename StringType4, typename StringType5, typename StringType6> +UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4, StringType5 string5, StringType6 string6) +{ + PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4, string5, string6); + if (!resultImpl) + CRASH(); + return resultImpl; +} + +template<typename StringType1, typename StringType2, typename StringType3, typename StringType4, typename StringType5, typename StringType6, typename StringType7> +UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4, StringType5 string5, StringType6 string6, StringType7 string7) +{ + PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4, string5, string6, string7); + if (!resultImpl) + CRASH(); + return resultImpl; +} + +template<typename StringType1, typename StringType2, typename StringType3, typename StringType4, typename StringType5, typename StringType6, typename StringType7, typename StringType8> +UString makeUString(StringType1 string1, StringType2 string2, StringType3 string3, StringType4 string4, StringType5 string5, StringType6 string6, StringType7 string7, StringType8 string8) +{ + PassRefPtr<StringImpl> resultImpl = WTF::tryMakeString(string1, string2, string3, string4, string5, string6, string7, string8); + if (!resultImpl) + CRASH(); + return resultImpl; +} + +} // namespace JSC + +#endif |