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1 /* | 1 /* |
2 * Copyright (C) 2012 Apple Inc. All Rights Reserved. | 2 * Copyright (C) 2012 Apple Inc. All Rights Reserved. |
3 * Copyright (C) 2012 Patrick Gansterer <paroga@paroga.com> | 3 * Copyright (C) 2012 Patrick Gansterer <paroga@paroga.com> |
4 * | 4 * |
5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
9 * | 9 * |
10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
13 * Library General Public License for more details. | 13 * Library General Public License for more details. |
14 * | 14 * |
15 * You should have received a copy of the GNU Library General Public License | 15 * You should have received a copy of the GNU Library General Public License |
16 * along with this library; see the file COPYING.LIB. If not, write to | 16 * along with this library; see the file COPYING.LIB. If not, write to |
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
18 * Boston, MA 02110-1301, USA. | 18 * Boston, MA 02110-1301, USA. |
19 * | 19 * |
20 */ | 20 */ |
21 | 21 |
22 #ifndef IntegerToStringConversion_h | 22 #ifndef IntegerToStringConversion_h |
23 #define IntegerToStringConversion_h | 23 #define IntegerToStringConversion_h |
24 | 24 |
25 #include "base/numerics/safe_conversions.h" | 25 #include "base/numerics/safe_conversions.h" |
26 #include "wtf/StdLibExtras.h" | 26 #include "platform/wtf/StdLibExtras.h" |
27 #include "wtf/text/Unicode.h" | 27 #include "platform/wtf/text/Unicode.h" |
28 #include <limits> | 28 #include <limits> |
29 #include <type_traits> | 29 #include <type_traits> |
30 | 30 |
31 namespace WTF { | 31 namespace WTF { |
32 | 32 |
33 // TODO(esprehn): See if we can generalize IntToStringT in | 33 // TODO(esprehn): See if we can generalize IntToStringT in |
34 // base/strings/string_number_conversions.cc, and use unsigned type expansion | 34 // base/strings/string_number_conversions.cc, and use unsigned type expansion |
35 // optimization here instead of CheckedNumeric::UnsignedAbs(). | 35 // optimization here instead of CheckedNumeric::UnsignedAbs(). |
36 template <typename IntegerType> | 36 template <typename IntegerType> |
37 class IntegerToStringConverter { | 37 class IntegerToStringConverter { |
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73 std::numeric_limits<IntegerType>::is_signed; | 73 std::numeric_limits<IntegerType>::is_signed; |
74 | 74 |
75 LChar m_buffer[kBufferSize]; | 75 LChar m_buffer[kBufferSize]; |
76 LChar* m_begin; | 76 LChar* m_begin; |
77 unsigned m_length; | 77 unsigned m_length; |
78 }; | 78 }; |
79 | 79 |
80 } // namespace WTF | 80 } // namespace WTF |
81 | 81 |
82 #endif // IntegerToStringConversion_h | 82 #endif // IntegerToStringConversion_h |
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