Remove the use of ProvisionalChangeToMainFrameUrl from prerender code.

chrome/browser/prerender/prerender_manager.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 "chrome/browser/prerender/prerender_manager.h"
 
 #include <algorithm>
 #include <functional>
 #include <string>
 #include <vector>
@@ skipping 37 matching lines @@
 #include "chrome/common/prerender_messages.h"
 #include "chrome/common/prerender_types.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/devtools_agent_host.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
+#include "content/public/browser/resource_request_details.h"
 #include "content/public/browser/session_storage_namespace.h"
 #include "content/public/browser/site_instance.h"
 #include "content/public/browser/storage_partition.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "content/public/common/url_constants.h"
 #include "extensions/common/constants.h"
 #include "net/base/registry_controlled_domains/registry_controlled_domain.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_getter.h"
@@ skipping 1021 matching lines @@
   }
 
   seen_target_route_id_ = true;
   target_route_id_ = PrerenderTracker::ChildRouteIdPair(
       render_view_host->GetMainFrame()->GetProcess()->GetID(),
       render_view_host->GetMainFrame()->GetRoutingID());
   manager_->prerender_tracker()->AddPrerenderPendingSwap(
       target_route_id_, url_);
 }
 
-void PrerenderManager::PendingSwap::ProvisionalChangeToMainFrameUrl(
-        const GURL& url,
-        content::RenderFrameHost* render_frame_host) {
-  // We must only cancel the pending swap if the |url| navigated to is not
+void PrerenderManager::PendingSwap::DidStartProvisionalLoadForFrame(
+    content::RenderFrameHost* render_frame_host,
+    const GURL& validated_url,
+    bool is_error_page,
+    bool is_iframe_srcdoc) {
+  if (render_frame_host->GetParent())
+    return;
+
+  // We must only cancel the pending swap if the url navigated to is not
   // the URL being attempted to be swapped in. That's because in the normal
   // flow, a ProvisionalChangeToMainFrameUrl will happen for the URL attempted
   // to be swapped in immediately after the pending swap has issued its merge.
-  if (url != url_)
+  if (validated_url != url_)
     prerender_data_->ClearPendingSwap();
 }
 
 void PrerenderManager::PendingSwap::DidCommitProvisionalLoadForFrame(
     content::RenderFrameHost* render_frame_host,
     const GURL& validated_url,
     ui::PageTransition transition_type) {
   if (render_frame_host->GetParent())
     return;
   prerender_data_->ClearPendingSwap();
@@ skipping 771 matching lines @@
     content::RenderProcessHost* host) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   prerender_process_hosts_.erase(host);
   BrowserThread::PostTask(
       BrowserThread::IO, FROM_HERE,
       base::Bind(&PrerenderTracker::RemovePrerenderCookieStoreOnIOThread,
                  base::Unretained(prerender_tracker()), host->GetID(), false));
 }
 
 }  // namespace prerender