Index: Source/WTF/wtf/unicode/UTF8.h |
diff --git a/Source/WTF/wtf/unicode/UTF8.h b/Source/WTF/wtf/unicode/UTF8.h |
deleted file mode 100644 |
index 1fc21baad21a7ee49747a2441379da6ef591e22d..0000000000000000000000000000000000000000 |
--- a/Source/WTF/wtf/unicode/UTF8.h |
+++ /dev/null |
@@ -1,84 +0,0 @@ |
-/* |
- * Copyright (C) 2007 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. |
- */ |
- |
-#ifndef WTF_UTF8_h |
-#define WTF_UTF8_h |
- |
-#include <wtf/unicode/Unicode.h> |
- |
-namespace WTF { |
-namespace Unicode { |
- |
- // Given a first byte, gives the length of the UTF-8 sequence it begins. |
- // Returns 0 for bytes that are not legal starts of UTF-8 sequences. |
- // Only allows sequences of up to 4 bytes, since that works for all Unicode characters (U-00000000 to U-0010FFFF). |
- int UTF8SequenceLength(char); |
- |
- // Takes a null-terminated C-style string with a UTF-8 sequence in it and converts it to a character. |
- // Only allows Unicode characters (U-00000000 to U-0010FFFF). |
- // Returns -1 if the sequence is not valid (including presence of extra bytes). |
- int decodeUTF8Sequence(const char*); |
- |
- typedef enum { |
- conversionOK, // conversion successful |
- sourceExhausted, // partial character in source, but hit end |
- targetExhausted, // insuff. room in target for conversion |
- sourceIllegal // source sequence is illegal/malformed |
- } ConversionResult; |
- |
- // These conversion functions take a "strict" argument. When this |
- // flag is set to strict, both irregular sequences and isolated surrogates |
- // will cause an error. When the flag is set to lenient, both irregular |
- // sequences and isolated surrogates are converted. |
- // |
- // Whether the flag is strict or lenient, all illegal sequences will cause |
- // an error return. This includes sequences such as: <F4 90 80 80>, <C0 80>, |
- // or <A0> in UTF-8, and values above 0x10FFFF in UTF-32. Conformant code |
- // must check for illegal sequences. |
- // |
- // When the flag is set to lenient, characters over 0x10FFFF are converted |
- // to the replacement character; otherwise (when the flag is set to strict) |
- // they constitute an error. |
- |
- WTF_EXPORT_PRIVATE ConversionResult convertUTF8ToUTF16( |
- const char** sourceStart, const char* sourceEnd, |
- UChar** targetStart, UChar* targetEnd, bool* isSourceAllASCII = 0, bool strict = true); |
- |
- WTF_EXPORT_PRIVATE ConversionResult convertLatin1ToUTF8( |
- const LChar** sourceStart, const LChar* sourceEnd, |
- char** targetStart, char* targetEnd); |
- |
- WTF_EXPORT_PRIVATE ConversionResult convertUTF16ToUTF8( |
- const UChar** sourceStart, const UChar* sourceEnd, |
- char** targetStart, char* targetEnd, bool strict = true); |
- |
- WTF_EXPORT_PRIVATE unsigned calculateStringHashAndLengthFromUTF8MaskingTop8Bits(const char* data, const char* dataEnd, unsigned& dataLength, unsigned& utf16Length); |
- |
- WTF_EXPORT_PRIVATE bool equalUTF16WithUTF8(const UChar* a, const UChar* aEnd, const char* b, const char* bEnd); |
- |
-} // namespace Unicode |
-} // namespace WTF |
- |
-#endif // WTF_UTF8_h |