author Gregory Szorc <>
Thu, 09 Nov 2017 22:26:26 -0800
changeset 391814 1cd169ff8a0dbb2ea7d50b4275472ca9298765b3
parent 302436 70c00c6c05838d6d4be3a7d8e01a5494fbbd94e8
child 448947 6f3709b3878117466168c40affa7bca0b60cf75b
permissions -rw-r--r--
Bug 1416052 - Remove comment filtering; r=nalexander The auto-generated make file that we include (and the `mach environment` output that we included before that) should not contain comment lines. I think it is safe to remove the code that filters them out. It is possible a multi-line value in mozconfigs could contain lines looking like comments and this may cause problems. I'm inclined to believe that this scenario doesn't exist. If someone complains and we need to bring back support, we could certainly do that. MozReview-Commit-ID: 8kKw91HH4ms

/* -*- 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 */

#ifndef mozilla_dom_cache_CacheStorageChild_h
#define mozilla_dom_cache_CacheStorageChild_h

#include "mozilla/dom/cache/ActorChild.h"
#include "mozilla/dom/cache/Types.h"
#include "mozilla/dom/cache/PCacheStorageChild.h"

class nsIGlobalObject;

namespace mozilla {
namespace dom {

class Promise;

namespace cache {

class CacheOpArgs;
class CacheStorage;
class CacheWorkerHolder;
class PCacheChild;

class CacheStorageChild final : public PCacheStorageChild
                              , public ActorChild
  CacheStorageChild(CacheStorage* aListener, CacheWorkerHolder* aWorkerHolder);

  // Must be called by the associated CacheStorage listener in its
  // DestroyInternal() method.  Also, CacheStorage must call
  // SendDestroyFromListener() on the actor in its destructor to trigger
  // ActorDestroy() if it has not been called yet.
  void ClearListener();

  ExecuteOp(nsIGlobalObject* aGlobal, Promise* aPromise,
            nsISupports* aParent, const CacheOpArgs& aArgs);

  // Our parent Listener object has gone out of scope and is being destroyed.
  void StartDestroyFromListener();

  // ActorChild methods

  // CacheWorkerHolder is trying to destroy due to worker shutdown.
  virtual void StartDestroy() override;

  // PCacheStorageChild methods
  virtual void ActorDestroy(ActorDestroyReason aReason) override;

  virtual PCacheOpChild*
  AllocPCacheOpChild(const CacheOpArgs& aOpArgs) override;

  virtual bool
  DeallocPCacheOpChild(PCacheOpChild* aActor) override;

  // utility methods

  // Use a weak ref so actor does not hold DOM object alive past content use.
  // The CacheStorage object must call ClearListener() to null this before its
  // destroyed.
  CacheStorage* MOZ_NON_OWNING_REF mListener;
  uint32_t mNumChildActors;
  bool mDelayedDestroy;


} // namespace cache
} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_cache_CacheStorageChild_h