extensions/universalchardet/src/base/nsGB2312Prober.h@6474c204b198 (annotated)
extensions/universalchardet/src/base/nsGB2312Prober.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #ifndef nsGB2312Prober_h__ |
| michael@0 | 7 | #define nsGB2312Prober_h__ |
| michael@0 | 8 | |
| michael@0 | 9 | #include "nsCharSetProber.h" |
| michael@0 | 10 | #include "nsCodingStateMachine.h" |
| michael@0 | 11 | #include "CharDistribution.h" |
| michael@0 | 12 | |
| michael@0 | 13 | // We use gb18030 to replace gb2312, because 18030 is a superset. |
| michael@0 | 14 | |
| michael@0 | 15 | class nsGB18030Prober: public nsCharSetProber { |
| michael@0 | 16 | public: |
| michael@0 | 17 | nsGB18030Prober(bool aIsPreferredLanguage) |
| michael@0 | 18 | :mIsPreferredLanguage(aIsPreferredLanguage) |
| michael@0 | 19 | {mCodingSM = new nsCodingStateMachine(&GB18030SMModel); |
| michael@0 | 20 | Reset();} |
| michael@0 | 21 | virtual ~nsGB18030Prober(void){delete mCodingSM;} |
| michael@0 | 22 | nsProbingState HandleData(const char* aBuf, uint32_t aLen); |
| michael@0 | 23 | const char* GetCharSetName() {return "gb18030";} |
| michael@0 | 24 | nsProbingState GetState(void) {return mState;} |
| michael@0 | 25 | void Reset(void); |
| michael@0 | 26 | float GetConfidence(void); |
| michael@0 | 27 | |
| michael@0 | 28 | protected: |
| michael@0 | 29 | void GetDistribution(uint32_t aCharLen, const char* aStr); |
| michael@0 | 30 | |
| michael@0 | 31 | nsCodingStateMachine* mCodingSM; |
| michael@0 | 32 | nsProbingState mState; |
| michael@0 | 33 | |
| michael@0 | 34 | //GB2312ContextAnalysis mContextAnalyser; |
| michael@0 | 35 | GB2312DistributionAnalysis mDistributionAnalyser; |
| michael@0 | 36 | char mLastChar[2]; |
| michael@0 | 37 | bool mIsPreferredLanguage; |
| michael@0 | 38 | |
| michael@0 | 39 | }; |
| michael@0 | 40 | |
| michael@0 | 41 | |
| michael@0 | 42 | #endif /* nsGB2312Prober_h__ */ |
| michael@0 | 43 |
