Have ScriptPromiseResolver on the Oilpan heap always.

Source/modules/cachestorage/Cache.cpp

Index: Source/modules/cachestorage/Cache.cpp
diff --git a/Source/modules/cachestorage/Cache.cpp b/Source/modules/cachestorage/Cache.cpp
index fff953336d27cb52a1f951a42b60fdd9ad655cf1..eaec30859d8b52482f3990fd05a9825c3465595c 100644
--- a/Source/modules/cachestorage/Cache.cpp
+++ b/Source/modules/cachestorage/Cache.cpp
@@ -30,7 +30,7 @@ namespace {
 class CacheMatchCallbacks : public WebServiceWorkerCache::CacheMatchCallbacks {
     WTF_MAKE_NONCOPYABLE(CacheMatchCallbacks);
 public:
-    CacheMatchCallbacks(PassRefPtrWillBeRawPtr<ScriptPromiseResolver> resolver)
+    explicit CacheMatchCallbacks(ScriptPromiseResolver* resolver)
         : m_resolver(resolver) { }
 
     void onSuccess(WebServiceWorkerResponse* webResponse) override
@@ -51,14 +51,14 @@ public:
     }
 
 private:
-    RefPtrWillBePersistent<ScriptPromiseResolver> m_resolver;
+    Persistent<ScriptPromiseResolver> m_resolver;
 };
 
 // FIXME: Consider using CallbackPromiseAdapter.
 class CacheWithResponsesCallbacks : public WebServiceWorkerCache::CacheWithResponsesCallbacks {
     WTF_MAKE_NONCOPYABLE(CacheWithResponsesCallbacks);
 public:
-    CacheWithResponsesCallbacks(PassRefPtrWillBeRawPtr<ScriptPromiseResolver> resolver)
+    explicit CacheWithResponsesCallbacks(ScriptPromiseResolver* resolver)
         : m_resolver(resolver) { }
 
     void onSuccess(WebVector<WebServiceWorkerResponse>* webResponses) override
@@ -79,14 +79,14 @@ public:
     }
 
 protected:
-    RefPtrWillBePersistent<ScriptPromiseResolver> m_resolver;
+    Persistent<ScriptPromiseResolver> m_resolver;
 };
 
 // FIXME: Consider using CallbackPromiseAdapter.
 class CacheDeleteCallback : public WebServiceWorkerCache::CacheBatchCallbacks {
     WTF_MAKE_NONCOPYABLE(CacheDeleteCallback);
 public:
-    CacheDeleteCallback(PassRefPtrWillBeRawPtr<ScriptPromiseResolver> resolver)
+    explicit CacheDeleteCallback(ScriptPromiseResolver* resolver)
         : m_resolver(resolver) { }
 
     void onSuccess() override
@@ -107,14 +107,14 @@ public:
     }
 
 private:
-    RefPtrWillBePersistent<ScriptPromiseResolver> m_resolver;
+    Persistent<ScriptPromiseResolver> m_resolver;
 };
 
 // FIXME: Consider using CallbackPromiseAdapter.
 class CacheWithRequestsCallbacks : public WebServiceWorkerCache::CacheWithRequestsCallbacks {
     WTF_MAKE_NONCOPYABLE(CacheWithRequestsCallbacks);
 public:
-    CacheWithRequestsCallbacks(PassRefPtrWillBeRawPtr<ScriptPromiseResolver> resolver)
+    explicit CacheWithRequestsCallbacks(ScriptPromiseResolver* resolver)
         : m_resolver(resolver) { }
 
     void onSuccess(WebVector<WebServiceWorkerRequest>* webRequests) override
@@ -135,7 +135,7 @@ public:
     }
 
 private:
-    RefPtrWillBePersistent<ScriptPromiseResolver> m_resolver;
+    Persistent<ScriptPromiseResolver> m_resolver;
 };
 
 // This class provides Promise.all() for ScriptPromise.
@@ -144,7 +144,7 @@ private:
 // promise. It should be better to achieve this only within C++ world.
 class CacheStoragePromiseAll final : public GarbageCollectedFinalized<CacheStoragePromiseAll> {
 public:
-    CacheStoragePromiseAll(Vector<ScriptPromise> promises, PassRefPtrWillBeRawPtr<ScriptPromiseResolver> resolver)
+    CacheStoragePromiseAll(Vector<ScriptPromise> promises, ScriptPromiseResolver* resolver)
         : m_numberOfPendingPromises(promises.size())
         , m_resolver(resolver)
     {
@@ -232,7 +232,7 @@ private:
     }
 
     size_t m_numberOfPendingPromises;
-    RefPtrWillBeMember<ScriptPromiseResolver> m_resolver;
+    Member<ScriptPromiseResolver> m_resolver;
     bool m_isSettled = false;
     Vector<ScriptValue> m_values;
 };
@@ -276,7 +276,7 @@ private:
 
 class Cache::BarrierCallbackForPut final : public GarbageCollectedFinalized<BarrierCallbackForPut> {
 public:
-    BarrierCallbackForPut(int numberOfOperations, Cache* cache, PassRefPtrWillBeRawPtr<ScriptPromiseResolver> resolver)
+    BarrierCallbackForPut(int numberOfOperations, Cache* cache, ScriptPromiseResolver* resolver)
         : m_numberOfRemainingOperations(numberOfOperations)
         , m_cache(cache)
         , m_resolver(resolver)
@@ -316,7 +316,7 @@ private:
     bool m_completed = false;
     int m_numberOfRemainingOperations;
     Member<Cache> m_cache;
-    RefPtrWillBeMember<ScriptPromiseResolver> m_resolver;
+    Member<ScriptPromiseResolver> m_resolver;
     Vector<WebServiceWorkerCache::BatchOperation> m_batchOperations;
 };
 
@@ -477,7 +477,7 @@ ScriptPromise Cache::matchImpl(ScriptState* scriptState, const Request* request,
     WebServiceWorkerRequest webRequest;
     request->populateWebServiceWorkerRequest(webRequest);
 
-    RefPtrWillBeRawPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState);
     const ScriptPromise promise = resolver->promise();
     m_webCache->dispatchMatch(new CacheMatchCallbacks(resolver), webRequest, toWebQueryParams(options));
     return promise;
@@ -488,7 +488,7 @@ ScriptPromise Cache::matchAllImpl(ScriptState* scriptState, const Request* reque
     WebServiceWorkerRequest webRequest;
     request->populateWebServiceWorkerRequest(webRequest);
 
-    RefPtrWillBeRawPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState);
     const ScriptPromise promise = resolver->promise();
     m_webCache->dispatchMatchAll(new CacheWithResponsesCallbacks(resolver), webRequest, toWebQueryParams(options));
     return promise;
@@ -510,8 +510,8 @@ ScriptPromise Cache::addAllImpl(ScriptState* scriptState, const HeapVector<Membe
         promises[i] = m_scopedFetcher->fetch(scriptState, requestInfos[i], Dictionary(), exceptionState);
     }
 
-    RefPtrWillBeRawPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
-    CacheStoragePromiseAll* promiseAll = new CacheStoragePromiseAll(promises, resolver.get());
+    ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState);
+    CacheStoragePromiseAll* promiseAll = new CacheStoragePromiseAll(promises, resolver);
     return promiseAll->promise().then(FetchResolvedForAdd::create(scriptState, this, requests));
 }
 
@@ -522,7 +522,7 @@ ScriptPromise Cache::deleteImpl(ScriptState* scriptState, const Request* request
     request->populateWebServiceWorkerRequest(batchOperations[0].request);
     batchOperations[0].matchParams = toWebQueryParams(options);
 
-    RefPtrWillBeRawPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState);
     const ScriptPromise promise = resolver->promise();
     m_webCache->dispatchBatch(new CacheDeleteCallback(resolver), batchOperations);
     return promise;
@@ -530,9 +530,9 @@ ScriptPromise Cache::deleteImpl(ScriptState* scriptState, const Request* request
 
 ScriptPromise Cache::putImpl(ScriptState* scriptState, const HeapVector<Member<Request>>& requests, const HeapVector<Member<Response>>& responses)
 {
-    RefPtrWillBeRawPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState);
     const ScriptPromise promise = resolver->promise();
-    BarrierCallbackForPut* barrierCallback = new BarrierCallbackForPut(requests.size(), this, resolver.get());
+    BarrierCallbackForPut* barrierCallback = new BarrierCallbackForPut(requests.size(), this, resolver);
 
     for (size_t i = 0; i < requests.size(); ++i) {
         KURL url(KURL(), requests[i]->url());
@@ -578,7 +578,7 @@ ScriptPromise Cache::putImpl(ScriptState* scriptState, const HeapVector<Member<R
 
 ScriptPromise Cache::keysImpl(ScriptState* scriptState)
 {
-    RefPtrWillBeRawPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState);
     const ScriptPromise promise = resolver->promise();
     m_webCache->dispatchKeys(new CacheWithRequestsCallbacks(resolver), 0, WebServiceWorkerCache::QueryParams());
     return promise;
@@ -589,7 +589,7 @@ ScriptPromise Cache::keysImpl(ScriptState* scriptState, const Request* request,
     WebServiceWorkerRequest webRequest;
     request->populateWebServiceWorkerRequest(webRequest);
 
-    RefPtrWillBeRawPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
+    ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState);
     const ScriptPromise promise = resolver->promise();
     m_webCache->dispatchKeys(new CacheWithRequestsCallbacks(resolver), 0, toWebQueryParams(options));
     return promise;