OOPIF: Data URLs are now rendered in the renderer that initiated the navigation.

content/browser/frame_host/render_frame_host_manager_browsertest.cc

 // Copyright 2013 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 <set>
 
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/memory/ref_counted.h"
 #include "base/path_service.h"
@@ skipping 114 matching lines @@
       &success));
   EXPECT_TRUE(success);
   Shell* new_shell = new_shell_observer.GetShell();
 
   // Wait for the navigation in the new window to finish, if it hasn't.
   WaitForLoadStop(new_shell->web_contents());
   EXPECT_EQ("/files/navigate_opener.html",
             new_shell->web_contents()->GetLastCommittedURL().path());
 
   // Should have the same SiteInstance.
-  scoped_refptr<SiteInstance> blank_site_instance(
-      new_shell->web_contents()->GetSiteInstance());
-  EXPECT_EQ(orig_site_instance, blank_site_instance);
+  EXPECT_EQ(orig_site_instance, new_shell->web_contents()->GetSiteInstance());
 
   // We should have access to the opened window's location.
   success = false;
   EXPECT_TRUE(ExecuteScriptAndExtractBool(
       shell()->web_contents(),
       "window.domAutomationController.send(testScriptAccessToWindow());",
       &success));
   EXPECT_TRUE(success);
 
   // Now navigate the new window to a different site.
   NavigateToURL(new_shell, GetCrossSiteURL("files/title1.html"));
   scoped_refptr<SiteInstance> new_site_instance(
       new_shell->web_contents()->GetSiteInstance());
   EXPECT_NE(orig_site_instance, new_site_instance);
 
   // We should no longer have script access to the opened window's location.
   success = false;
   EXPECT_TRUE(ExecuteScriptAndExtractBool(
       shell()->web_contents(),
       "window.domAutomationController.send(testScriptAccessToWindow());",
       &success));
   EXPECT_FALSE(success);
+
+  // We now navigate the window to an about:blank page.
+  success = false;
+  EXPECT_TRUE(ExecuteScriptAndExtractBool(
+      shell()->web_contents(),
+      "window.domAutomationController.send(clickBlankTargetedLink());",
+      &success));
+  EXPECT_TRUE(success);
+
+  // Wait for the navigation in the new window to finish.
+  WaitForLoadStop(new_shell->web_contents());
+  GURL blank_url(url::kAboutBlankURL);
+  EXPECT_EQ(blank_url,
+            new_shell->web_contents()->GetLastCommittedURL());
+  EXPECT_EQ(orig_site_instance, new_shell->web_contents()->GetSiteInstance());
+
+  // We should have access to the opened window's location.
+  success = false;
+  EXPECT_TRUE(ExecuteScriptAndExtractBool(
+      shell()->web_contents(),
+      "window.domAutomationController.send(testScriptAccessToWindow());",
+      &success));
+  EXPECT_TRUE(success);
 }
 
 // Test for crbug.com/24447.  Following a cross-site link with rel=noreferrer
 // and target=_blank should create a new SiteInstance.
 IN_PROC_BROWSER_TEST_F(RenderFrameHostManagerTest,
                        SwapProcessWithRelNoreferrerAndTargetBlank) {
   StartServer();
 
   // Load a page with links that open in a new window.
   std::string replacement_path;
@@ skipping 1472 matching lines @@
   back_nav_load_observer.Wait();
   EXPECT_NE(process_id,
             shell()->web_contents()->GetRenderProcessHost()->GetID());
 
   // Ensure that the file access still exists in the new process ID.
   EXPECT_TRUE(ChildProcessSecurityPolicyImpl::GetInstance()->CanReadFile(
       shell()->web_contents()->GetRenderProcessHost()->GetID(), file));
 }
 
 }  // namespace content