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75c7d1fa76
When calling a Recv/Alloc/Dealloc method on most types, cast `this` to the derived class. There is a heuristic to figure out what the correct derived type is. There is a blacklist of types which we can't do direct calls on for the moment, as well as an override for types that do work with direct calls but which don't match the heuristic. Differential Revision: https://phabricator.services.mozilla.com/D16492 --HG-- extra : moz-landing-system : lando
59 lines
1.4 KiB
C++
59 lines
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; 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 ScriptCache_h
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#define ScriptCache_h
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#include "mozilla/ScriptPreloader.h"
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#include "mozilla/loader/PScriptCacheChild.h"
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#include "mozilla/loader/PScriptCacheParent.h"
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namespace mozilla {
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namespace ipc {
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class FileDescriptor;
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}
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namespace loader {
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using mozilla::ipc::FileDescriptor;
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using mozilla::ipc::IPCResult;
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class ScriptCacheParent final : public PScriptCacheParent {
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friend class PScriptCacheParent;
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public:
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explicit ScriptCacheParent(bool wantCacheData)
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: mWantCacheData(wantCacheData) {}
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protected:
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virtual IPCResult Recv__delete__(nsTArray<ScriptData>&& scripts) override;
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virtual void ActorDestroy(ActorDestroyReason aWhy) override;
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private:
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bool mWantCacheData;
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};
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class ScriptCacheChild final : public PScriptCacheChild {
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friend class mozilla::ScriptPreloader;
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public:
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ScriptCacheChild() = default;
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void Init(const Maybe<FileDescriptor>& cacheFile, bool wantCacheData);
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protected:
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virtual void ActorDestroy(ActorDestroyReason aWhy) override;
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void SendScriptsAndFinalize(ScriptPreloader::ScriptHash& scripts);
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private:
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bool mWantCacheData = false;
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};
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} // namespace loader
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} // namespace mozilla
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#endif // ScriptCache_h
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