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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 mozilla_glue_LoaderObserver_h
#define mozilla_glue_LoaderObserver_h
#include "mozilla/Attributes.h"
#include "mozilla/LoaderAPIInterfaces.h"
#include "mozilla/glue/WindowsDllServices.h"
#include "mozilla/glue/WinUtils.h"
#include "mozilla/UniquePtr.h"
namespace mozilla {
namespace glue {
class MOZ_ONLY_USED_TO_AVOID_STATIC_CONSTRUCTORS LoaderObserver final
: public nt::LoaderObserver {
public:
constexpr LoaderObserver() : mModuleLoads(nullptr), mEnabled(true) {}
void OnBeginDllLoad(void** aContext,
PCUNICODE_STRING aPreliminaryDllName) final;
bool SubstituteForLSP(PCUNICODE_STRING aLspLeafName,
PHANDLE aOutHandle) final;
void OnEndDllLoad(void* aContext, NTSTATUS aNtStatus,
ModuleLoadInfo&& aModuleLoadInfo) final;
void Forward(nt::LoaderObserver* aNext) final;
void OnForward(ModuleLoadInfoVec&& aInfo) final;
void Forward(mozilla::glue::detail::DllServicesBase* aSvc);
void Disable();
private:
Win32SRWLock mLock;
ModuleLoadInfoVec* mModuleLoads;
bool mEnabled;
};
} // namespace glue
} // namespace mozilla
#endif // mozilla_glue_LoaderObserver_h
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