chromium/third_party/icu/source/common/brkiter.cpp

// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
*******************************************************************************
* Copyright (C) 1997-2015, International Business Machines Corporation and
* others. All Rights Reserved.
*******************************************************************************
*
* File brkiter.cpp
*
* Modification History:
*
*   Date        Name        Description
*   02/18/97    aliu        Converted from OpenClass.  Added DONE.
*   01/13/2000  helena      Added UErrorCode parameter to createXXXInstance methods.
*****************************************************************************************
*/

// *****************************************************************************
// This file was generated from the java source file BreakIterator.java
// *****************************************************************************

#include "unicode/utypes.h"

#if !UCONFIG_NO_BREAK_ITERATION

#include "unicode/rbbi.h"
#include "unicode/brkiter.h"
#include "unicode/udata.h"
#include "unicode/uloc.h"
#include "unicode/ures.h"
#include "unicode/ustring.h"
#include "unicode/filteredbrk.h"
#include "bytesinkutil.h"
#include "ucln_cmn.h"
#include "cstring.h"
#include "umutex.h"
#include "servloc.h"
#include "locbased.h"
#include "uresimp.h"
#include "uassert.h"
#include "ubrkimpl.h"
#include "utracimp.h"
#include "charstr.h"

// *****************************************************************************
// class BreakIterator
// This class implements methods for finding the location of boundaries in text.
// Instances of BreakIterator maintain a current position and scan over text
// returning the index of characters where boundaries occur.
// *****************************************************************************

U_NAMESPACE_BEGIN

// -------------------------------------

BreakIterator*
BreakIterator::buildInstance(const Locale& loc, const char *type, UErrorCode &status)
{ … }

// Creates a break iterator for word breaks.
BreakIterator* U_EXPORT2
BreakIterator::createWordInstance(const Locale& key, UErrorCode& status)
{ … }

// -------------------------------------

// Creates a break iterator  for line breaks.
BreakIterator* U_EXPORT2
BreakIterator::createLineInstance(const Locale& key, UErrorCode& status)
{ … }

// -------------------------------------

// Creates a break iterator  for character breaks.
BreakIterator* U_EXPORT2
BreakIterator::createCharacterInstance(const Locale& key, UErrorCode& status)
{ … }

// -------------------------------------

// Creates a break iterator  for sentence breaks.
BreakIterator* U_EXPORT2
BreakIterator::createSentenceInstance(const Locale& key, UErrorCode& status)
{ … }

// -------------------------------------

// Creates a break iterator for title casing breaks.
BreakIterator* U_EXPORT2
BreakIterator::createTitleInstance(const Locale& key, UErrorCode& status)
{ … }

// -------------------------------------

// Gets all the available locales that has localized text boundary data.
const Locale* U_EXPORT2
BreakIterator::getAvailableLocales(int32_t& count)
{ … }

// ------------------------------------------
//
// Constructors, destructor and assignment operator
//
//-------------------------------------------

BreakIterator::BreakIterator()
{ … }

BreakIterator::BreakIterator(const BreakIterator &other) : … { … }

BreakIterator &BreakIterator::operator =(const BreakIterator &other) { … }

BreakIterator::~BreakIterator()
{ … }

// ------------------------------------------
//
// Registration
//
//-------------------------------------------
#if !UCONFIG_NO_SERVICE

// -------------------------------------

class ICUBreakIteratorFactory : public ICUResourceBundleFactory { … };

ICUBreakIteratorFactory::~ICUBreakIteratorFactory() { … }

// -------------------------------------

class ICUBreakIteratorService : public ICULocaleService { … };

ICUBreakIteratorService::~ICUBreakIteratorService() { … }

// -------------------------------------

// defined in ucln_cmn.h
U_NAMESPACE_END

static icu::UInitOnce gInitOnceBrkiter { … };
static icu::ICULocaleService* gService = …;



/**
 * Release all static memory held by breakiterator.
 */
U_CDECL_BEGIN
static UBool U_CALLCONV breakiterator_cleanup() { … }
U_CDECL_END
U_NAMESPACE_BEGIN

static void U_CALLCONV 
initService() { … }

static ICULocaleService*
getService()
{ … }


// -------------------------------------

static inline UBool
hasService()
{ … }

// -------------------------------------

URegistryKey U_EXPORT2
BreakIterator::registerInstance(BreakIterator* toAdopt, const Locale& locale, UBreakIteratorType kind, UErrorCode& status)
{ … }

// -------------------------------------

UBool U_EXPORT2
BreakIterator::unregister(URegistryKey key, UErrorCode& status)
{ … }

// -------------------------------------

StringEnumeration* U_EXPORT2
BreakIterator::getAvailableLocales()
{ … }
#endif /* UCONFIG_NO_SERVICE */

// -------------------------------------

BreakIterator*
BreakIterator::createInstance(const Locale& loc, int32_t kind, UErrorCode& status)
{ … }

// -------------------------------------
enum { … };

BreakIterator*
BreakIterator::makeInstance(const Locale& loc, int32_t kind, UErrorCode& status)
{ … }

Locale
BreakIterator::getLocale(ULocDataLocaleType type, UErrorCode& status) const { … }

const char *
BreakIterator::getLocaleID(ULocDataLocaleType type, UErrorCode& status) const { … }


// This implementation of getRuleStatus is a do-nothing stub, here to
// provide a default implementation for any derived BreakIterator classes that
// do not implement it themselves.
int32_t BreakIterator::getRuleStatus() const { … }

// This implementation of getRuleStatusVec is a do-nothing stub, here to
// provide a default implementation for any derived BreakIterator classes that
// do not implement it themselves.
int32_t BreakIterator::getRuleStatusVec(int32_t *fillInVec, int32_t capacity, UErrorCode &status) { … }

BreakIterator::BreakIterator (const Locale& valid, const Locale& actual) { … }

U_NAMESPACE_END

#endif /* #if !UCONFIG_NO_BREAK_ITERATION */

//eof