Create swapped-out opener RVHs after a process swap.

content/browser/web_contents/test_web_contents.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/web_contents/test_web_contents.h"
 
 #include <utility>
 
 #include "content/browser/browser_url_handler_impl.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/browser/renderer_host/test_render_view_host.h"
 #include "content/browser/site_instance_impl.h"
 #include "content/browser/web_contents/navigation_entry_impl.h"
 #include "content/common/view_messages.h"
+#include "content/public/browser/notification_registrar.h"
+#include "content/public/browser/notification_source.h"
+#include "content/public/browser/notification_types.h"
 #include "content/public/common/page_transition_types.h"
 #include "content/test/mock_render_process_host.h"
 #include "webkit/forms/password_form.h"
 #include "webkit/glue/webkit_glue.h"
 
 namespace content {
 
 TestWebContents::TestWebContents(BrowserContext* browser_context,
                                  SiteInstance* instance)
-    : WebContentsImpl(browser_context, instance, MSG_ROUTING_NONE, NULL, NULL),
+    : WebContentsImpl(browser_context, instance, MSG_ROUTING_NONE, NULL, NULL,
+                      NULL),
       transition_cross_site(false),
       delegate_view_override_(NULL),
       expect_set_history_length_and_prune_(false),
       expect_set_history_length_and_prune_site_instance_(NULL),
       expect_set_history_length_and_prune_history_length_(0),
       expect_set_history_length_and_prune_min_page_id_(-1) {
 }
 
 TestWebContents::~TestWebContents() {
 }
@@ skipping 41 matching lines @@
   params.content_state = webkit_glue::CreateHistoryStateForURL(GURL(url));
 
   DidNavigate(render_view_host, params);
 }
 
 WebPreferences TestWebContents::TestGetWebkitPrefs() {
   return GetWebkitPrefs();
 }
 
 bool TestWebContents::CreateRenderViewForRenderManager(
-    RenderViewHost* render_view_host) {
+    RenderViewHost* render_view_host, int opener_route_id) {
   // This will go to a TestRenderViewHost.
   static_cast<RenderViewHostImpl*>(
-      render_view_host)->CreateRenderView(string16(), -1);
+      render_view_host)->CreateRenderView(string16(), opener_route_id, -1);
   return true;
 }
 
 WebContents* TestWebContents::Clone() {
   WebContentsImpl* contents = new TestWebContents(
       GetBrowserContext(),
       SiteInstance::Create(GetBrowserContext()));
   contents->GetControllerImpl().CopyStateFrom(controller_);
   return contents;
 }
@@ skipping 49 matching lines @@
       render_manager_.current_host());
   rvh->SendShouldCloseACK(true);
 }
 
 RenderViewHostDelegate::View* TestWebContents::GetViewDelegate() {
   if (delegate_view_override_)
     return delegate_view_override_;
   return WebContentsImpl::GetViewDelegate();
 }
 
+void TestWebContents::SetOpener(TestWebContents* opener) {
+  // This is normally only set in the WebContents constructor, which also
+  // registers an observer for when the opener gets closed.
+  opener_ = opener;
+  registrar_.Add(this, content::NOTIFICATION_WEB_CONTENTS_DESTROYED,
+                 content::Source<WebContents>(opener_));
+}
+
 void TestWebContents::ExpectSetHistoryLengthAndPrune(
     const SiteInstance* site_instance,
     int history_length,
     int32 min_page_id) {
   expect_set_history_length_and_prune_ = true;
   expect_set_history_length_and_prune_site_instance_ =
       static_cast<const SiteInstanceImpl*>(site_instance);
   expect_set_history_length_and_prune_history_length_ = history_length;
   expect_set_history_length_and_prune_min_page_id_ = min_page_id;
 }
 
 void TestWebContents::SetHistoryLengthAndPrune(
     const SiteInstance* site_instance, int history_length,
     int32 min_page_id) {
   EXPECT_TRUE(expect_set_history_length_and_prune_);
   expect_set_history_length_and_prune_ = false;
   EXPECT_EQ(expect_set_history_length_and_prune_site_instance_, site_instance);
   EXPECT_EQ(expect_set_history_length_and_prune_history_length_,
             history_length);
   EXPECT_EQ(expect_set_history_length_and_prune_min_page_id_, min_page_id);
 }
 
 }  // namespace content