Partially implement WorkerFetchContext and WorkerThreadableLoadingContext and add virtual tests

third_party/WebKit/Source/platform/exported/WebURLRequest.cpp

 /*
  * Copyright (C) 2009 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 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "public/platform/WebURLRequest.h"
 
 #include <memory>
-#include "platform/RuntimeEnabledFeatures.h"
 #include "platform/loader/fetch/ResourceRequest.h"
 #include "platform/wtf/Allocator.h"
 #include "platform/wtf/Noncopyable.h"
 #include "platform/wtf/PtrUtil.h"
 #include "public/platform/WebCachePolicy.h"
 #include "public/platform/WebHTTPBody.h"
 #include "public/platform/WebHTTPHeaderVisitor.h"
 #include "public/platform/WebSecurityOrigin.h"
 #include "public/platform/WebURL.h"
 
@@ skipping 350 matching lines @@
 
 void WebURLRequest::SetUiStartTime(double time_seconds) {
   resource_request_->SetUIStartTime(time_seconds);
 }
 
 bool WebURLRequest::IsExternalRequest() const {
   return resource_request_->IsExternalRequest();
 }
 
 WebURLRequest::LoadingIPCType WebURLRequest::GetLoadingIPCType() const {
-  if (RuntimeEnabledFeatures::loadingWithMojoEnabled())
-    return WebURLRequest::LoadingIPCType::kMojo;
-  return WebURLRequest::LoadingIPCType::kChromeIPC;
+  return resource_request_->GetLoadingIPCType();
 }
 
 void WebURLRequest::SetNavigationStartTime(double navigation_start_seconds) {
   resource_request_->SetNavigationStartTime(navigation_start_seconds);
 }
 
 void WebURLRequest::SetIsSameDocumentNavigation(bool is_same_document) {
   resource_request_->SetIsSameDocumentNavigation(is_same_document);
 }
 
@@ skipping 10 matching lines @@
 }
 
 const ResourceRequest& WebURLRequest::ToResourceRequest() const {
   DCHECK(resource_request_);
   return *resource_request_;
 }
 
 WebURLRequest::WebURLRequest(ResourceRequest& r) : resource_request_(&r) {}
 
 }  // namespace blink