зеркало из https://github.com/mozilla/gecko-dev.git
52 строки
1.3 KiB
C++
52 строки
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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 nsNativeModuleLoader_h__
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#define nsNativeModuleLoader_h__
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#include "nsISupports.h"
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#include "mozilla/ModuleLoader.h"
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#include "nsDataHashtable.h"
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#include "nsHashKeys.h"
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#include "mozilla/Module.h"
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#include "prlink.h"
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class nsNativeModuleLoader : public mozilla::ModuleLoader
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{
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public:
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NS_DECL_ISUPPORTS_INHERITED
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nsNativeModuleLoader() {}
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~nsNativeModuleLoader() {}
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virtual const mozilla::Module* LoadModule(mozilla::FileLocation &aFile) MOZ_OVERRIDE;
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nsresult Init();
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void UnloadLibraries();
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private:
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struct NativeLoadData
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{
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NativeLoadData()
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: module(nullptr)
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, library(nullptr)
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{ }
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const mozilla::Module* module;
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PRLibrary* library;
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};
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static PLDHashOperator
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ReleaserFunc(nsIHashable* aHashedFile, NativeLoadData &aLoadData, void*);
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static PLDHashOperator
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UnloaderFunc(nsIHashable* aHashedFile, NativeLoadData &aLoadData, void*);
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nsDataHashtable<nsHashableHashKey, NativeLoadData> mLibraries;
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};
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#endif /* nsNativeModuleLoader_h__ */
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