Remove old phantom request path for launching prerender requests.

content/renderer/render_view_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/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <string>
 #include <vector>
@@ skipping 3127 matching lines @@
                            navigation_state->allow_download(),
                            transition_type,
                            navigation_state->transferred_request_child_id(),
                            navigation_state->transferred_request_request_id()));
 
   DocumentState* top_document_state =
       DocumentState::FromDataSource(top_data_source);
   // TODO(gavinp): separate out prefetching and prerender field trials
   // if the rel=prerender rel type is sticking around.
   if (top_document_state &&
-      (request.targetType() == WebURLRequest::TargetIsPrefetch ||
-       request.targetType() == WebURLRequest::TargetIsPrerender))
+      request.targetType() == WebURLRequest::TargetIsPrefetch)
     top_document_state->set_was_prefetcher(true);
 
   request.setRequestorID(routing_id_);
   request.setHasUserGesture(frame->isProcessingUserGesture());
 
   if (!renderer_preferences_.enable_referrers)
     request.clearHTTPHeaderField("Referer");
 }
 
 void RenderViewImpl::didReceiveResponse(
@@ skipping 2225 matching lines @@
 bool RenderViewImpl::WebWidgetHandlesCompositorScheduling() const {
   return !!RenderThreadImpl::current()->compositor_thread();
 }
 
 void RenderViewImpl::OnJavaBridgeInit() {
   DCHECK(!java_bridge_dispatcher_);
 #if defined(ENABLE_JAVA_BRIDGE)
   java_bridge_dispatcher_ = new JavaBridgeDispatcher(this);
 #endif
 }