зеркало из https://github.com/mozilla/gecko-dev.git
66 строки
2.1 KiB
C++
66 строки
2.1 KiB
C++
/* -*- 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/. */
|
|
|
|
#include "mozilla/dom/cache/CacheParent.h"
|
|
|
|
#include "mozilla/dom/cache/CacheOpParent.h"
|
|
#include "nsCOMPtr.h"
|
|
|
|
namespace mozilla::dom::cache {
|
|
|
|
// Declared in ActorUtils.h
|
|
void DeallocPCacheParent(PCacheParent* aActor) { delete aActor; }
|
|
|
|
CacheParent::CacheParent(SafeRefPtr<cache::Manager> aManager, CacheId aCacheId)
|
|
: mManager(std::move(aManager)), mCacheId(aCacheId) {
|
|
MOZ_COUNT_CTOR(cache::CacheParent);
|
|
MOZ_DIAGNOSTIC_ASSERT(mManager);
|
|
mManager->AddRefCacheId(mCacheId);
|
|
}
|
|
|
|
CacheParent::~CacheParent() {
|
|
MOZ_COUNT_DTOR(cache::CacheParent);
|
|
MOZ_DIAGNOSTIC_ASSERT(!mManager);
|
|
}
|
|
|
|
void CacheParent::ActorDestroy(ActorDestroyReason aReason) {
|
|
MOZ_DIAGNOSTIC_ASSERT(mManager);
|
|
mManager->ReleaseCacheId(mCacheId);
|
|
mManager = nullptr;
|
|
}
|
|
|
|
PCacheOpParent* CacheParent::AllocPCacheOpParent(const CacheOpArgs& aOpArgs) {
|
|
if (aOpArgs.type() != CacheOpArgs::TCacheMatchArgs &&
|
|
aOpArgs.type() != CacheOpArgs::TCacheMatchAllArgs &&
|
|
aOpArgs.type() != CacheOpArgs::TCachePutAllArgs &&
|
|
aOpArgs.type() != CacheOpArgs::TCacheDeleteArgs &&
|
|
aOpArgs.type() != CacheOpArgs::TCacheKeysArgs) {
|
|
MOZ_CRASH("Invalid operation sent to Cache actor!");
|
|
}
|
|
|
|
return new CacheOpParent(Manager(), mCacheId, aOpArgs);
|
|
}
|
|
|
|
bool CacheParent::DeallocPCacheOpParent(PCacheOpParent* aActor) {
|
|
delete aActor;
|
|
return true;
|
|
}
|
|
|
|
mozilla::ipc::IPCResult CacheParent::RecvPCacheOpConstructor(
|
|
PCacheOpParent* aActor, const CacheOpArgs& aOpArgs) {
|
|
auto actor = static_cast<CacheOpParent*>(aActor);
|
|
actor->Execute(mManager.clonePtr());
|
|
return IPC_OK();
|
|
}
|
|
|
|
mozilla::ipc::IPCResult CacheParent::RecvTeardown() {
|
|
// If child process is gone, warn and allow actor to clean up normally
|
|
QM_WARNONLY_TRY(OkIf(Send__delete__(this)));
|
|
return IPC_OK();
|
|
}
|
|
|
|
} // namespace mozilla::dom::cache
|