Worker: Remove WorkerLoaderProxy for clean-up

third_party/WebKit/Source/core/workers/DedicatedWorkerTest.cpp

Index: third_party/WebKit/Source/core/workers/DedicatedWorkerTest.cpp
diff --git a/third_party/WebKit/Source/core/workers/DedicatedWorkerTest.cpp b/third_party/WebKit/Source/core/workers/DedicatedWorkerTest.cpp
index 5d9b473f1c45c367f290cc6f1aa9dab04d0f146b..80cb812a1d4f4ad718083fbcdab22cc615e7007e 100644
--- a/third_party/WebKit/Source/core/workers/DedicatedWorkerTest.cpp
+++ b/third_party/WebKit/Source/core/workers/DedicatedWorkerTest.cpp
@@ -37,13 +37,10 @@ const double kMaxIntervalInSec = 0.02;
 
 class DedicatedWorkerThreadForTest final : public DedicatedWorkerThread {
  public:
-  DedicatedWorkerThreadForTest(
-      WorkerLoaderProxyProvider* worker_loader_proxy_provider,
-      InProcessWorkerObjectProxy& worker_object_proxy)
-      : DedicatedWorkerThread(
-            WorkerLoaderProxy::Create(worker_loader_proxy_provider),
-            worker_object_proxy,
-            MonotonicallyIncreasingTime()) {
+  DedicatedWorkerThreadForTest(InProcessWorkerObjectProxy& worker_object_proxy)
+      : DedicatedWorkerThread(nullptr /* ThreadableLoadingContext */,
+                              worker_object_proxy,
+                              MonotonicallyIncreasingTime()) {
     worker_backing_thread_ = WorkerBackingThread::CreateForTest("Test thread");
   }
 
@@ -121,10 +118,8 @@ class InProcessWorkerMessagingProxyForTest
                                       nullptr /* workerClients */) {
     worker_object_proxy_ = WTF::MakeUnique<InProcessWorkerObjectProxyForTest>(
         weak_ptr_factory_.CreateWeakPtr(), GetParentFrameTaskRunners());
-    worker_loader_proxy_provider_ =
-        WTF::MakeUnique<WorkerLoaderProxyProvider>();
-    worker_thread_ = WTF::WrapUnique(new DedicatedWorkerThreadForTest(
-        worker_loader_proxy_provider_.get(), WorkerObjectProxy()));
+    worker_thread_ =
+        WTF::MakeUnique<DedicatedWorkerThreadForTest>(WorkerObjectProxy());
     mock_worker_thread_lifecycle_observer_ =
         new MockWorkerThreadLifecycleObserver(
             worker_thread_->GetWorkerThreadLifecycleContext());
@@ -135,8 +130,6 @@ class InProcessWorkerMessagingProxyForTest
 
   ~InProcessWorkerMessagingProxyForTest() override {
     EXPECT_FALSE(blocking_);
-    worker_thread_->GetWorkerLoaderProxy()->DetachProvider(
-        worker_loader_proxy_provider_.get());
   }
 
   void StartWithSourceCode(const String& source) {
@@ -224,7 +217,6 @@ class InProcessWorkerMessagingProxyForTest
   }
 
  private:
-  std::unique_ptr<WorkerLoaderProxyProvider> worker_loader_proxy_provider_;
   Persistent<MockWorkerThreadLifecycleObserver>
       mock_worker_thread_lifecycle_observer_;
   RefPtr<SecurityOrigin> security_origin_;