Bug 1910848 - Pull out OriginOperationBase::mActorDestroyed to actor classes; r=dom-storage-reviewers,jari

OriginOperationBase is finally fully abstract.

Differential Revision: https://phabricator.services.mozilla.com/D194037

dom/quota/OriginOperationBase.cpp

@@ -44,8 +44,7 @@ OriginOperationBase::OriginOperationBase(
     MovingNotNull<RefPtr<QuotaManager>>&& aQuotaManager, const char* aName)
     : BackgroundThreadObject(GetCurrentSerialEventTarget()),
       mQuotaManager(std::move(aQuotaManager)),
-      mResultCode(NS_OK),
-      mActorDestroyed(false)
+      mResultCode(NS_OK)
 #ifdef QM_COLLECTING_OPERATION_TELEMETRY
       ,
       mName(aName)
@@ -54,10 +53,7 @@ OriginOperationBase::OriginOperationBase(
   AssertIsOnOwningThread();
 }
 
-OriginOperationBase::~OriginOperationBase() {
-  AssertIsOnOwningThread();
-  MOZ_ASSERT(mActorDestroyed);
-}
+OriginOperationBase::~OriginOperationBase() { AssertIsOnOwningThread(); }
 
 void OriginOperationBase::RunImmediately() {
   AssertIsOnOwningThread();

dom/quota/OriginOperationBase.h

@@ -29,8 +29,6 @@ class OriginOperationBase : public BackgroundThreadObject,
   nsresult mResultCode;
 
  private:
-  bool mActorDestroyed;
-
 #ifdef QM_COLLECTING_OPERATION_TELEMETRY
   const char* mName = nullptr;
 #endif
@@ -38,18 +36,6 @@ class OriginOperationBase : public BackgroundThreadObject,
  public:
   NS_INLINE_DECL_REFCOUNTING(OriginOperationBase)
 
-  void NoteActorDestroyed() {
-    AssertIsOnOwningThread();
-
-    mActorDestroyed = true;
-  }
-
-  bool IsActorDestroyed() const {
-    AssertIsOnOwningThread();
-
-    return mActorDestroyed;
-  }
-
 #ifdef QM_COLLECTING_OPERATION_TELEMETRY
   const char* Name() const { return mName; }
 #endif

dom/quota/OriginOperations.cpp

@@ -962,10 +962,6 @@ nsresult FinalizeOriginEvictionOp::DoDirectoryWork(
 void FinalizeOriginEvictionOp::UnblockOpen() {
   AssertIsOnOwningThread();
 
-#ifdef DEBUG
-  NoteActorDestroyed();
-#endif
-
   for (const auto& lock : mLocks) {
     lock->Drop();
   }
@@ -1010,11 +1006,7 @@ nsresult SaveOriginAccessTimeOp::DoDirectoryWork(QuotaManager& aQuotaManager) {
   return NS_OK;
 }
 
-void SaveOriginAccessTimeOp::SendResults() {
-#ifdef DEBUG
-  NoteActorDestroyed();
-#endif
-}
+void SaveOriginAccessTimeOp::SendResults() {}
 
 void SaveOriginAccessTimeOp::CloseDirectory() {
   AssertIsOnOwningThread();

dom/quota/QuotaRequestBase.cpp

@@ -11,6 +11,11 @@
 
 namespace mozilla::dom::quota {
 
+QuotaRequestBase::~QuotaRequestBase() {
+  AssertIsOnOwningThread();
+  MOZ_ASSERT(mActorDestroyed);
+}
+
 void QuotaRequestBase::SendResults() {
   AssertIsOnOwningThread();
 

dom/quota/QuotaRequestBase.h

@@ -19,7 +19,22 @@ class QuotaRequestBase : public NormalOriginOperationBase,
  protected:
   QuotaRequestBase(MovingNotNull<RefPtr<QuotaManager>> aQuotaManager,
                    const char* aName)
-      : NormalOriginOperationBase(std::move(aQuotaManager), aName) {}
+      : NormalOriginOperationBase(std::move(aQuotaManager), aName),
+        mActorDestroyed(false) {}
+
+  virtual ~QuotaRequestBase();
+
+  void NoteActorDestroyed() {
+    AssertIsOnOwningThread();
+
+    mActorDestroyed = true;
+  }
+
+  bool IsActorDestroyed() const {
+    AssertIsOnOwningThread();
+
+    return mActorDestroyed;
+  }
 
   // Subclasses use this override to set the IPDL response value.
   virtual void GetResponse(RequestResponse& aResponse) = 0;
@@ -29,6 +44,8 @@ class QuotaRequestBase : public NormalOriginOperationBase,
 
   // IPDL methods.
   virtual void ActorDestroy(ActorDestroyReason aWhy) override;
+
+  bool mActorDestroyed;
 };
 
 }  // namespace mozilla::dom::quota

dom/quota/QuotaUsageRequestBase.cpp

@@ -11,6 +11,11 @@
 
 namespace mozilla::dom::quota {
 
+QuotaUsageRequestBase::~QuotaUsageRequestBase() {
+  AssertIsOnOwningThread();
+  MOZ_ASSERT(mActorDestroyed);
+}
+
 void QuotaUsageRequestBase::SendResults() {
   AssertIsOnOwningThread();
 

dom/quota/QuotaUsageRequestBase.h

@@ -19,7 +19,22 @@ class QuotaUsageRequestBase : public NormalOriginOperationBase,
  protected:
   QuotaUsageRequestBase(MovingNotNull<RefPtr<QuotaManager>> aQuotaManager,
                         const char* aName)
-      : NormalOriginOperationBase(std::move(aQuotaManager), aName) {}
+      : NormalOriginOperationBase(std::move(aQuotaManager), aName),
+        mActorDestroyed(false) {}
+
+  virtual ~QuotaUsageRequestBase();
+
+  void NoteActorDestroyed() {
+    AssertIsOnOwningThread();
+
+    mActorDestroyed = true;
+  }
+
+  bool IsActorDestroyed() const {
+    AssertIsOnOwningThread();
+
+    return mActorDestroyed;
+  }
 
   // Subclasses use this override to set the IPDL response value.
   virtual void GetResponse(UsageRequestResponse& aResponse) = 0;
@@ -31,6 +46,8 @@ class QuotaUsageRequestBase : public NormalOriginOperationBase,
   void ActorDestroy(ActorDestroyReason aWhy) override;
 
   mozilla::ipc::IPCResult RecvCancel() final;
+
+  bool mActorDestroyed;
 };
 
 }  // namespace mozilla::dom::quota

dom/quota/ResolvableNormalOriginOp.h

@@ -37,10 +37,6 @@ class ResolvableNormalOriginOp : public NormalOriginOperationBase {
 
  private:
   void SendResults() override {
-#ifdef DEBUG
-    NoteActorDestroyed();
-#endif
-
     if (Canceled()) {
       mResultCode = NS_ERROR_FAILURE;
     }