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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 #ifndef nsJISx4051LineBreaker_h__ |
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6 #define nsJISx4051LineBreaker_h__ |
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7 |
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8 |
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9 #include "nsILineBreaker.h" |
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10 |
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11 class nsJISx4051LineBreaker : public nsILineBreaker |
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12 { |
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13 NS_DECL_ISUPPORTS |
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14 |
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15 public: |
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16 nsJISx4051LineBreaker(); |
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17 virtual ~nsJISx4051LineBreaker(); |
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18 |
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19 int32_t Next( const char16_t* aText, uint32_t aLen, uint32_t aPos); |
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20 |
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21 int32_t Prev( const char16_t* aText, uint32_t aLen, uint32_t aPos); |
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22 |
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23 virtual void GetJISx4051Breaks(const char16_t* aText, uint32_t aLength, |
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24 uint8_t aBreakMode, |
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25 uint8_t* aBreakBefore); |
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26 virtual void GetJISx4051Breaks(const uint8_t* aText, uint32_t aLength, |
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27 uint8_t aBreakMode, |
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28 uint8_t* aBreakBefore); |
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29 |
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30 private: |
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31 int32_t WordMove(const char16_t* aText, uint32_t aLen, uint32_t aPos, |
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32 int8_t aDirection); |
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33 }; |
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34 |
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35 #endif /* nsJISx4051LineBreaker_h__ */ |