Remove dispatchWillSendRequest from WebFrame

content/renderer/fetchers/resource_fetcher_impl.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/fetchers/resource_fetcher_impl.h"
 
 #include <stdint.h>
 
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/strings/string_util.h"
 #include "base/time/time.h"
 #include "third_party/WebKit/public/platform/Platform.h"
 #include "third_party/WebKit/public/platform/WebHTTPBody.h"
+#include "third_party/WebKit/public/platform/WebSecurityOrigin.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/platform/WebURLError.h"
 #include "third_party/WebKit/public/platform/WebURLLoader.h"
 #include "third_party/WebKit/public/platform/WebURLLoaderClient.h"
 #include "third_party/WebKit/public/platform/WebURLResponse.h"
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebFrame.h"
 #include "third_party/WebKit/public/web/WebKit.h"
 #include "third_party/WebKit/public/web/WebSecurityPolicy.h"
@@ skipping 150 matching lines @@
     const Callback& callback) {
   DCHECK(!loader_);
   DCHECK(!client_);
   DCHECK(!request_.isNull());
   if (!request_.httpBody().isNull())
     DCHECK_NE("GET", request_.httpMethod().utf8()) << "GETs can't have bodies.";
 
   request_.setRequestContext(request_context);
   request_.setFrameType(frame_type);
   request_.setFirstPartyForCookies(frame->document().firstPartyForCookies());
-  frame->dispatchWillSendRequest(request_);
+  request_.addHTTPOriginIfNeeded(blink::WebSecurityOrigin::createUnique());
 
   client_.reset(new ClientImpl(this, callback));
 
   loader_.reset(blink::Platform::current()->createURLLoader());
   loader_->loadAsynchronously(request_, client_.get());
 
   // No need to hold on to the request; reset it now.
   request_ = blink::WebURLRequest();
 }
 
 void ResourceFetcherImpl::SetTimeout(const base::TimeDelta& timeout) {
   DCHECK(loader_);
   DCHECK(client_);
   DCHECK(!client_->completed());
 
   timeout_timer_.Start(FROM_HERE, timeout, this, &ResourceFetcherImpl::Cancel);
 }
 
 void ResourceFetcherImpl::OnLoadComplete() {
   timeout_timer_.Stop();
 }
 
 void ResourceFetcherImpl::Cancel() {
   loader_->cancel();
   client_->Cancel();
 }
 
 }  // namespace content