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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 */
#ifndef nsHyphenator_h__
#define nsHyphenator_h__
#include "base/shared_memory.h"
#include "mozilla/UniquePtr.h"
#include "mozilla/Variant.h"
#include "nsCOMPtr.h"
#include "nsString.h"
#include "nsTArray.h"
class nsIURI;
struct HyphDic;
struct CompiledData;
namespace mozilla {
template <>
class DefaultDelete<const HyphDic> {
void operator()(const HyphDic* ptr) const;
template <>
class DefaultDelete<const CompiledData> {
void operator()(const CompiledData* ptr) const;
} // namespace mozilla
class nsHyphenator {
nsHyphenator(nsIURI* aURI, bool aHyphenateCapitalized);
bool IsValid();
nsresult Hyphenate(const nsAString& aText, nsTArray<bool>& aHyphens);
void CloneHandle(base::SharedMemoryHandle* aOutHandle, uint32_t* aOutSize);
~nsHyphenator() = default;
void HyphenateWord(const nsAString& aString, uint32_t aStart, uint32_t aLimit,
nsTArray<bool>& aHyphens);
mozilla::Variant<const void*, // raw pointer to uncompressed omnijar data
mozilla::UniquePtr<base::SharedMemory>, // shmem block
mozilla::UniquePtr<const HyphDic> // loaded by mapped_hyph
uint32_t mDictSize; // size of mDict data (not used if type is HyphDic)
bool mHyphenateCapitalized;
#endif // nsHyphenator_h__