The Tor Browser / file comparison
comparison: intl/unicharutil/public/nsUnicodeNormalizer.h
intl/unicharutil/public/nsUnicodeNormalizer.h
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
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| -1:000000000000 | 0:f309c65af149 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #ifndef nsUnicodeNormalizer_h__ | |
| 7 #define nsUnicodeNormalizer_h__ | |
| 8 | |
| 9 #include "nscore.h" | |
| 10 #include "nsISupports.h" | |
| 11 | |
| 12 #include "nsIUnicodeNormalizer.h" | |
| 13 | |
| 14 nsresult NS_NewUnicodeNormalizer(nsISupports** oResult); | |
| 15 | |
| 16 | |
| 17 class nsUnicodeNormalizer : public nsIUnicodeNormalizer { | |
| 18 public: | |
| 19 nsUnicodeNormalizer(); | |
| 20 virtual ~nsUnicodeNormalizer(); | |
| 21 | |
| 22 NS_DECL_ISUPPORTS | |
| 23 | |
| 24 NS_IMETHOD NormalizeUnicodeNFD( const nsAString& aSrc, nsAString& aDest); | |
| 25 NS_IMETHOD NormalizeUnicodeNFC( const nsAString& aSrc, nsAString& aDest); | |
| 26 NS_IMETHOD NormalizeUnicodeNFKD( const nsAString& aSrc, nsAString& aDest); | |
| 27 NS_IMETHOD NormalizeUnicodeNFKC( const nsAString& aSrc, nsAString& aDest); | |
| 28 | |
| 29 // low-level access to the composition data needed for HarfBuzz callbacks | |
| 30 static bool Compose(uint32_t a, uint32_t b, uint32_t *ab); | |
| 31 static bool DecomposeNonRecursively(uint32_t comp, uint32_t *c1, uint32_t *c2); | |
| 32 }; | |
| 33 | |
| 34 #endif //nsUnicodeNormalizer_h__ | |
| 35 |
