Make RenderFrame(Host) own a RenderWidget(Host).

content/browser/web_contents/web_contents_impl.cc

Index: content/browser/web_contents/web_contents_impl.cc
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index d2161d5d4252e624c430faedfa36a4696bdc53f6..0c29206b93636e4efba17122db7e160979dd7bdd 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -3925,8 +3925,8 @@ WebPreferences WebContentsImpl::ComputeWebkitPrefs() {
 
 int WebContentsImpl::CreateSwappedOutRenderView(
     SiteInstance* instance) {
-  return GetRenderManager()->CreateRenderFrame(
-      instance, MSG_ROUTING_NONE, true, true, true);
+  return GetRenderManager()->CreateRenderFrame(instance,
+      MSG_ROUTING_NONE, SWAPPED_OUT | FOR_MAIN_FRAME_NAVIGATION | HIDDEN);
 }
 
 void WebContentsImpl::OnUserGesture() {
@@ -4098,8 +4098,8 @@ int WebContentsImpl::CreateOpenerRenderViews(SiteInstance* instance) {
 
   // Create a swapped out RenderView in the given SiteInstance if none exists,
   // setting its opener to the given route_id.  Return the new view's route_id.
-  return GetRenderManager()->CreateRenderFrame(
-      instance, opener_route_id, true, true, true);
+  return GetRenderManager()->CreateRenderFrame(instance,
+      opener_route_id, SWAPPED_OUT | FOR_MAIN_FRAME_NAVIGATION | HIDDEN);
 }
 
 NavigationControllerImpl& WebContentsImpl::GetControllerForRenderManager() {