mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-04 16:15:25 +00:00
4824659eb8
--HG-- rename : intl/unicharutil/src/normalization_data.h => intl/unicharutil/normalization_data.h rename : intl/unicharutil/src/nsCaseConversionImp2.cpp => intl/unicharutil/nsCaseConversionImp2.cpp rename : intl/unicharutil/src/nsCaseConversionImp2.h => intl/unicharutil/nsCaseConversionImp2.h rename : intl/unicharutil/src/nsCategoryImp.cpp => intl/unicharutil/nsCategoryImp.cpp rename : intl/unicharutil/src/nsCategoryImp.h => intl/unicharutil/nsCategoryImp.h rename : intl/unicharutil/src/nsEntityConverter.cpp => intl/unicharutil/nsEntityConverter.cpp rename : intl/unicharutil/src/nsEntityConverter.h => intl/unicharutil/nsEntityConverter.h rename : intl/unicharutil/public/nsICaseConversion.h => intl/unicharutil/nsICaseConversion.h rename : intl/unicharutil/idl/nsIEntityConverter.idl => intl/unicharutil/nsIEntityConverter.idl rename : intl/unicharutil/idl/nsISaveAsCharset.idl => intl/unicharutil/nsISaveAsCharset.idl rename : intl/unicharutil/public/nsIUGenCategory.h => intl/unicharutil/nsIUGenCategory.h rename : intl/unicharutil/idl/nsIUnicodeNormalizer.idl => intl/unicharutil/nsIUnicodeNormalizer.idl rename : intl/unicharutil/src/nsSaveAsCharset.cpp => intl/unicharutil/nsSaveAsCharset.cpp rename : intl/unicharutil/src/nsSaveAsCharset.h => intl/unicharutil/nsSaveAsCharset.h rename : intl/unicharutil/public/nsUnicharUtilCIID.h => intl/unicharutil/nsUnicharUtilCIID.h rename : intl/unicharutil/src/nsUnicodeNormalizer.cpp => intl/unicharutil/nsUnicodeNormalizer.cpp rename : intl/unicharutil/public/nsUnicodeNormalizer.h => intl/unicharutil/nsUnicodeNormalizer.h rename : intl/unicharutil/src/ucdata.c => intl/unicharutil/ucdata.c rename : intl/unicharutil/src/ucdata.h => intl/unicharutil/ucdata.h
74 lines
2.2 KiB
C++
74 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef nsSaveAsCharset_h__
|
|
#define nsSaveAsCharset_h__
|
|
|
|
#include "nsStringFwd.h"
|
|
#include "nsTArray.h"
|
|
#include "nsISaveAsCharset.h"
|
|
#include "nsCOMPtr.h"
|
|
|
|
#define MASK_FALLBACK(a) (nsISaveAsCharset::mask_Fallback & (a))
|
|
#define MASK_ENTITY(a) (nsISaveAsCharset::mask_Entity & (a))
|
|
#define MASK_CHARSET_FALLBACK(a) (nsISaveAsCharset::mask_CharsetFallback & (a))
|
|
#define ATTR_NO_FALLBACK(a) (nsISaveAsCharset::attr_FallbackNone == MASK_FALLBACK(a) && \
|
|
nsISaveAsCharset::attr_EntityAfterCharsetConv != MASK_ENTITY(a))
|
|
|
|
class nsIUnicodeEncoder;
|
|
class nsIEntityConverter;
|
|
|
|
class nsSaveAsCharset : public nsISaveAsCharset
|
|
{
|
|
public:
|
|
|
|
//
|
|
// implementation methods
|
|
//
|
|
nsSaveAsCharset();
|
|
|
|
//
|
|
// nsISupports
|
|
//
|
|
NS_DECL_ISUPPORTS
|
|
|
|
//
|
|
// nsIEntityConverter
|
|
//
|
|
NS_IMETHOD Init(const char *charset, uint32_t attr, uint32_t entityVersion);
|
|
|
|
NS_IMETHOD Convert(const char16_t *inString, char **_retval);
|
|
|
|
NS_IMETHODIMP GetCharset(char * *aCharset);
|
|
|
|
protected:
|
|
|
|
virtual ~nsSaveAsCharset();
|
|
|
|
NS_IMETHOD DoCharsetConversion(const char16_t *inString, char **outString);
|
|
|
|
NS_IMETHOD DoConversionFallBack(uint32_t inUCS4, char *outString, int32_t bufferLength);
|
|
|
|
// do the fallback, reallocate the buffer if necessary
|
|
// need to pass destination buffer info (size, current position and estimation of rest of the conversion)
|
|
NS_IMETHOD HandleFallBack(uint32_t character, char **outString, int32_t *bufferLength,
|
|
int32_t *currentPos, int32_t estimatedLength);
|
|
|
|
nsresult SetupUnicodeEncoder(const char* charset);
|
|
|
|
nsresult SetupCharsetList(const char *charsetList);
|
|
|
|
const char * GetNextCharset();
|
|
|
|
uint32_t mAttribute; // conversion attribute
|
|
uint32_t mEntityVersion; // see nsIEntityConverter
|
|
nsCOMPtr<nsIUnicodeEncoder> mEncoder; // encoder (convert from unicode)
|
|
nsCOMPtr<nsIEntityConverter> mEntityConverter;
|
|
nsTArray<nsCString> mCharsetList;
|
|
int32_t mCharsetListIndex;
|
|
};
|
|
|
|
#endif
|