Stop using renderer specific host ids in ResourceDispatcher. This allows it ...

chrome/browser/tab_contents/render_view_host_manager.cc

 // Copyright (c) 2006-2008 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/tab_contents/render_view_host_manager.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "chrome/browser/renderer_host/render_view_host.h"
 #include "chrome/browser/renderer_host/render_view_host_delegate.h"
@@ skipping 130 matching lines @@
     if (pending_render_view_host_->are_navigations_suspended())
       pending_render_view_host_->SetNavigationsSuspended(false);
   } else {
     // The request has been started and paused, while we're waiting for the
     // unload handler to finish.  We'll pretend that it did, by notifying the
     // IO thread to let the response continue.  The pending renderer will then
     // be swapped in as part of the usual DidNavigate logic.  (If the unload
     // handler later finishes, this call will be ignored because the state in
     // CrossSiteResourceHandler will already be cleaned up.)
     current_host()->process()->CrossSiteClosePageACK(
-        pending_render_view_host_->site_instance()->process_host_id(),
-        pending_request_id);
+        pending_render_view_host_->process()->pid(), pending_request_id);
   }
   return false;
 }
 
 void RenderViewHostManager::DidNavigateMainFrame(
     RenderViewHost* render_view_host) {
   if (!cross_navigation_pending_) {
     // We should only hear this from our current renderer.
     DCHECK(render_view_host == render_view_host_);
     return;
@@ skipping 381 matching lines @@
   pending_render_view_host_ = NULL;
   pending_render_view_host->Shutdown();
 }
 
 void RenderViewHostManager::CrossSiteNavigationCanceled() {
   DCHECK(cross_navigation_pending_);
   cross_navigation_pending_ = false;
   if (pending_render_view_host_)
     CancelPendingRenderView();
 }