PlzNavigate: have renderer-initiated navigations be same-process

content/browser/web_contents/web_contents_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/browser/web_contents/web_contents_impl.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
@@ skipping 2582 matching lines @@
       RenderFrameHostImpl* old_host,
       RenderFrameHostImpl* new_host) {
   // Notify observers that we will navigate in this RenderFrame.
   FOR_EACH_OBSERVER(
       WebContentsObserver,
       observers_,
       AboutToNavigateRenderFrame(old_host, new_host));
 }
 
 void WebContentsImpl::DidStartNavigationToPendingEntry(
-      RenderFrameHostImpl* render_frame_host,
       const GURL& url,
       NavigationController::ReloadType reload_type) {
   // Notify observers about navigation.
   FOR_EACH_OBSERVER(
       WebContentsObserver,
       observers_,
       DidStartNavigationToPendingEntry(url, reload_type));
 }
 
 void WebContentsImpl::RequestOpenURL(RenderFrameHostImpl* render_frame_host,
@@ skipping 1900 matching lines @@
   node->render_manager()->ResumeResponseDeferredAtStart();
 }
 
 void WebContentsImpl::SetForceDisableOverscrollContent(bool force_disable) {
   force_disable_overscroll_content_ = force_disable;
   if (view_)
     view_->SetOverscrollControllerEnabled(CanOverscrollContent());
 }
 
 }  // namespace content