AssociatedURLLoader shouldn't derive from WebURLLoader

content/renderer/fetchers/manifest_fetcher.cc

Index: content/renderer/fetchers/manifest_fetcher.cc
diff --git a/content/renderer/fetchers/manifest_fetcher.cc b/content/renderer/fetchers/manifest_fetcher.cc
index 8a39d26bb921adeb3288ae0f998444d5f9f4e809..bf18347ca281d56ef35f1188087a2bc3697dec1c 100644
--- a/content/renderer/fetchers/manifest_fetcher.cc
+++ b/content/renderer/fetchers/manifest_fetcher.cc
@@ -6,15 +6,16 @@
 
 #include "base/bind.h"
 #include "base/logging.h"
-#include "content/public/renderer/resource_fetcher.h"
+#include "content/public/renderer/associated_resource_fetcher.h"
 #include "third_party/WebKit/public/platform/WebURLRequest.h"
+#include "third_party/WebKit/public/web/WebAssociatedURLLoaderOptions.h"
 #include "third_party/WebKit/public/web/WebFrame.h"
 
 namespace content {
 
 ManifestFetcher::ManifestFetcher(const GURL& url)
     : completed_(false) {
-  fetcher_.reset(ResourceFetcher::Create(url));
+  fetcher_.reset(AssociatedResourceFetcher::Create(url));
 }
 
 ManifestFetcher::~ManifestFetcher() {
@@ -27,16 +28,15 @@ void ManifestFetcher::Start(blink::WebFrame* frame,
                             const Callback& callback) {
   callback_ = callback;
 
-  blink::WebURLLoaderOptions options;
+  blink::WebAssociatedURLLoaderOptions options;
   options.allowCredentials = use_credentials;
-  options.crossOriginRequestPolicy =
-      blink::WebURLLoaderOptions::CrossOriginRequestPolicyUseAccessControl;
+  options.crossOriginRequestPolicy = blink::WebAssociatedURLLoaderOptions::
+      CrossOriginRequestPolicyUseAccessControl;
   fetcher_->SetLoaderOptions(options);
 
   fetcher_->Start(frame,
                   blink::WebURLRequest::RequestContextManifest,
                   blink::WebURLRequest::FrameTypeNone,
-                  ResourceFetcher::FRAME_ASSOCIATED_LOADER,
                   base::Bind(&ManifestFetcher::OnLoadComplete,
                              base::Unretained(this)));
 }