Revert 195553 "Allow showing pending URL for new tab navigations..."

trunk/src/content/browser/renderer_host/render_view_host_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/renderer_host/render_view_host_impl.h"
 
 #include <set>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 149 matching lines @@
     bool swapped_out,
     SessionStorageNamespace* session_storage)
     : RenderWidgetHostImpl(widget_delegate, instance->GetProcess(), routing_id),
       delegate_(delegate),
       instance_(static_cast<SiteInstanceImpl*>(instance)),
       waiting_for_drag_context_response_(false),
       enabled_bindings_(0),
       pending_request_id_(-1),
       navigations_suspended_(false),
       suspended_nav_params_(NULL),
-      has_accessed_initial_document_(false),
       is_swapped_out_(swapped_out),
       is_subframe_(false),
       run_modal_reply_msg_(NULL),
       run_modal_opener_id_(MSG_ROUTING_NONE),
       is_waiting_for_beforeunload_ack_(false),
       is_waiting_for_unload_ack_(false),
       has_timed_out_on_unload_(false),
       unload_ack_is_for_cross_site_transition_(false),
       are_javascript_messages_suppressed_(false),
       accessibility_layout_callback_(base::Bind(&base::DoNothing)),
@@ skipping 800 matching lines @@
     IPC_MESSAGE_HANDLER(DesktopNotificationHostMsg_RequestPermission,
                         OnRequestDesktopNotificationPermission)
     IPC_MESSAGE_HANDLER(DesktopNotificationHostMsg_Show,
                         OnShowDesktopNotification)
     IPC_MESSAGE_HANDLER(DesktopNotificationHostMsg_Cancel,
                         OnCancelDesktopNotification)
 #if defined(OS_MACOSX) || defined(OS_ANDROID)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ShowPopup, OnShowPopup)
 #endif
     IPC_MESSAGE_HANDLER(ViewHostMsg_RunFileChooser, OnRunFileChooser)
-    IPC_MESSAGE_HANDLER(ViewHostMsg_DidAccessInitialDocument,
-                        OnDidAccessInitialDocument)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DomOperationResponse,
                         OnDomOperationResponse)
     IPC_MESSAGE_HANDLER(AccessibilityHostMsg_Notifications,
                         OnAccessibilityNotifications)
     // Have the super handle all other messages.
     IPC_MESSAGE_UNHANDLED(
         handled = RenderWidgetHostImpl::OnMessageReceived(msg))
   IPC_END_MESSAGE_MAP_EX()
 
   if (!msg_is_ok) {
@@ skipping 196 matching lines @@
     if (!SiteInstance::IsSameWebSite(GetSiteInstance()->GetBrowserContext(),
                                      GetSiteInstance()->GetSiteURL(),
                                      validated_params.url) ||
         static_cast<SiteInstanceImpl*>(GetSiteInstance())->
             HasWrongProcessForURL(validated_params.url)) {
       // TODO(nasko): Removed the actual kill process call until out-of-process
       // iframes is ready to go.
     }
   }
 
-  // Now that something has committed, we don't need to track whether the
-  // initial page has been accessed.
-  has_accessed_initial_document_ = false;
-
   ChildProcessSecurityPolicyImpl* policy =
       ChildProcessSecurityPolicyImpl::GetInstance();
   // Without this check, an evil renderer can trick the browser into creating
   // a navigation entry for a banned URL.  If the user clicks the back button
   // followed by the forward button (or clicks reload, or round-trips through
   // session restore, etc), we'll think that the browser commanded the
   // renderer to load the URL and grant the renderer the privileges to request
   // the URL.  To prevent this attack, we block the renderer from inserting
   // banned URLs into the navigation controller in the first place.
   FilterURL(policy, process, false, &validated_params.url);
@@ skipping 755 matching lines @@
 
 void RenderViewHostImpl::OnCancelDesktopNotification(int notification_id) {
   GetContentClient()->browser()->CancelDesktopNotification(
       GetProcess()->GetID(), GetRoutingID(), notification_id);
 }
 
 void RenderViewHostImpl::OnRunFileChooser(const FileChooserParams& params) {
   delegate_->RunFileChooser(this, params);
 }
 
-void RenderViewHostImpl::OnDidAccessInitialDocument() {
-  has_accessed_initial_document_ = true;
-  delegate_->DidAccessInitialDocument();
-}
-
 void RenderViewHostImpl::OnDomOperationResponse(
     const std::string& json_string, int automation_id) {
   DomOperationNotificationDetails details(json_string, automation_id);
   NotificationService::current()->Notify(
       NOTIFICATION_DOM_OPERATION_RESPONSE,
       Source<RenderViewHost>(this),
       Details<DomOperationNotificationDetails>(&details));
 }
 
 void RenderViewHostImpl::OnGetWindowSnapshot(const int snapshot_id) {
@@ skipping 44 matching lines @@
   is_waiting_for_beforeunload_ack_ = false;
   is_waiting_for_unload_ack_ = false;
   has_timed_out_on_unload_ = false;
 }
 
 void RenderViewHostImpl::ClearPowerSaveBlockers() {
   STLDeleteValues(&power_save_blockers_);
 }
 
 }  // namespace content