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56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsHyphenationManager_h__
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#define nsHyphenationManager_h__
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#include "nsInterfaceHashtable.h"
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#include "nsRefPtrHashtable.h"
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#include "nsHashKeys.h"
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#include "nsIObserver.h"
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#include "mozilla/Omnijar.h"
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class nsHyphenator;
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class nsIAtom;
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class nsIURI;
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class nsHyphenationManager
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{
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public:
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nsHyphenationManager();
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already_AddRefed<nsHyphenator> GetHyphenator(nsIAtom *aLocale);
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static nsHyphenationManager *Instance();
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static void Shutdown();
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private:
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~nsHyphenationManager();
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protected:
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class MemoryPressureObserver final : public nsIObserver
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{
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~MemoryPressureObserver() {}
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIOBSERVER
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};
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void LoadPatternList();
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void LoadPatternListFromOmnijar(mozilla::Omnijar::Type aType);
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void LoadPatternListFromDir(nsIFile *aDir);
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void LoadAliases();
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nsInterfaceHashtable<nsISupportsHashKey,nsIAtom> mHyphAliases;
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nsInterfaceHashtable<nsISupportsHashKey,nsIURI> mPatternFiles;
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nsRefPtrHashtable<nsISupportsHashKey,nsHyphenator> mHyphenators;
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static nsHyphenationManager *sInstance;
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};
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#endif // nsHyphenationManager_h__
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