Move RawResourceClient to Oilpan heap

third_party/WebKit/Source/core/fetch/RawResourceTest.cpp

 /*
  * Copyright (c) 2013, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 40 matching lines @@
 
     RawResource* jpegResource(RawResource::create(jpegRequest, Resource::Raw));
 
     ResourceRequest pngRequest;
     pngRequest.setHTTPAccept("image/png");
 
     ASSERT_FALSE(jpegResource->canReuse(pngRequest));
 }
 
 class DummyClient final : public GarbageCollectedFinalized<DummyClient>, public RawResourceClient {
+    USING_GARBAGE_COLLECTED_MIXIN(DummyClient);
 public:
     DummyClient() : m_called(false), m_numberOfRedirectsReceived(0) {}
     ~DummyClient() override {}
 
     // ResourceClient implementation.
     void notifyFinished(Resource* resource) override
     {
         m_called = true;
     }
     String debugName() const override { return "DummyClient"; }
 
     void dataReceived(Resource*, const char* data, size_t length) override
     {
         m_data.append(data, length);
     }
 
     void redirectReceived(Resource*, ResourceRequest&, const ResourceResponse&) override
     {
         ++m_numberOfRedirectsReceived;
     }
 
     bool called() { return m_called; }
     int numberOfRedirectsReceived() const { return m_numberOfRedirectsReceived; }
     const Vector<char>& data() { return m_data; }
-    DEFINE_INLINE_TRACE() {}
+    DEFINE_INLINE_TRACE()
+    {
+        RawResourceClient::trace(visitor);
+    }
 
 private:
     bool m_called;
     int m_numberOfRedirectsReceived;
     Vector<char> m_data;
 };
 
 // This client adds another client when notified.
 class AddingClient final : public GarbageCollectedFinalized<AddingClient>, public RawResourceClient {
+    USING_GARBAGE_COLLECTED_MIXIN(AddingClient);
 public:
     AddingClient(DummyClient* client, Resource* resource)
         : m_dummyClient(client)
         , m_resource(resource)
         , m_removeClientTimer(this, &AddingClient::removeClient) {}
 
     ~AddingClient() override {}
 
     // ResourceClient implementation.
     void notifyFinished(Resource* resource) override
     {
         // First schedule an asynchronous task to remove the client.
         // We do not expect the client to be called.
         m_removeClientTimer.startOneShot(0, BLINK_FROM_HERE);
         resource->addClient(m_dummyClient);
     }
     String debugName() const override { return "AddingClient"; }
 
     void removeClient(TimerBase* timer)
     {
         m_resource->removeClient(m_dummyClient);
     }
 
     DEFINE_INLINE_VIRTUAL_TRACE()
     {
         visitor->trace(m_dummyClient);
         visitor->trace(m_resource);
+        RawResourceClient::trace(visitor);
     }
 
 private:
     Member<DummyClient> m_dummyClient;
     Member<Resource> m_resource;
     Timer<AddingClient> m_removeClientTimer;
 };
 
 TEST(RawResourceTest, RevalidationSucceeded)
 {
@@ skipping 210 matching lines @@
     Persistent<AddingClient> addingClient = new AddingClient(dummyClient.get(), raw);
     raw->addClient(addingClient);
     testing::runPendingTasks();
     raw->removeClient(addingClient);
     EXPECT_FALSE(dummyClient->called());
     EXPECT_FALSE(raw->hasClientsOrObservers());
 }
 
 // This client removes another client when notified.
 class RemovingClient : public GarbageCollectedFinalized<RemovingClient>, public RawResourceClient {
+    USING_GARBAGE_COLLECTED_MIXIN(RemovingClient);
 public:
     RemovingClient(DummyClient* client)
         : m_dummyClient(client) {}
 
     ~RemovingClient() override {}
 
     // ResourceClient implementation.
     void notifyFinished(Resource* resource) override
     {
         resource->removeClient(m_dummyClient);
         resource->removeClient(this);
     }
     String debugName() const override { return "RemovingClient"; }
     DEFINE_INLINE_TRACE()
     {
         visitor->trace(m_dummyClient);
+        RawResourceClient::trace(visitor);
     }
 
 private:
     Member<DummyClient> m_dummyClient;
 };
 
 TEST(RawResourceTest, RemoveClientDuringCallback)
 {
     Resource* raw = RawResource::create(ResourceRequest("data:text/html,"), Resource::Raw);
 
@@ skipping 14 matching lines @@
 
 TEST(RawResourceTest, CanReuseDevToolsEmulateNetworkConditionsClientIdHeader)
 {
     ResourceRequest request("data:text/html,");
     request.setHTTPHeaderField(HTTPNames::X_DevTools_Emulate_Network_Conditions_Client_Id, "Foo");
     Resource* raw = RawResource::create(request, Resource::Raw);
     EXPECT_TRUE(raw->canReuse(ResourceRequest("data:text/html,")));
 }
 
 } // namespace blink