Handle frame openers in the same FrameTree when navigating subframes.

content/browser/web_contents/web_contents_impl_unittest.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 "base/command_line.h"
 #include "base/logging.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/browser/frame_host/cross_site_transferring_request.h"
 #include "content/browser/frame_host/interstitial_page_impl.h"
 #include "content/browser/frame_host/navigation_entry_impl.h"
@@ skipping 904 matching lines @@
   orig_rfh->PrepareForCommit();
   TestRenderFrameHost* pending_rfh = contents()->GetPendingMainFrame();
   SiteInstance* instance = pending_rfh->GetSiteInstance();
 
   // While it is still pending, simulate opening a new tab with the first tab
   // as its opener.  This will call CreateOpenerProxies on the opener to ensure
   // that an RVH exists.
   scoped_ptr<TestWebContents> popup(
       TestWebContents::Create(browser_context(), instance));
   popup->SetOpener(contents());
-  contents()->GetRenderManager()->CreateOpenerProxies(instance);
+  contents()->GetRenderManager()->CreateOpenerProxies(instance, nullptr);
 
   // If swapped out is forbidden, a new proxy should be created for the opener
   // in |instance|, and we should ensure that its routing ID is returned here.
   // Otherwise, we should find the pending RFH and not create a new proxy.
   int opener_frame_routing_id =
       popup->GetRenderManager()->GetOpenerRoutingID(instance);
   RenderFrameProxyHost* proxy =
       contents()->GetRenderManager()->GetRenderFrameProxyHost(instance);
   if (SiteIsolationPolicy::IsSwappedOutStateForbidden()) {
     EXPECT_TRUE(proxy);
@@ skipping 2384 matching lines @@
   MockRenderProcessHost* rph = contents()->GetMainFrame()->GetProcess();
   EXPECT_EQ(0, rph->bad_msg_count());
 
   contents()->OnDidLoadResourceFromMemoryCache(
       GURL("http://example.test"), "not valid security info", "GET",
       "mime type", RESOURCE_TYPE_MAIN_FRAME);
   EXPECT_EQ(1, rph->bad_msg_count());
 }
 
 }  // namespace content