Update defaults for InstantExtended.

chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc

Index: chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc
diff --git a/chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc b/chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc
index b64eacea172db254fc36aa6412e6f936507c0f4b..3e97e69f758826296c9a7a78a3929ba6eaaecf33 100644
--- a/chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc
+++ b/chrome/browser/ui/webui/ntp/new_tab_ui_browsertest.cc
@@ -40,16 +40,17 @@ IN_PROC_BROWSER_TEST_F(NewTabUIBrowserTest, ChromeInternalLoadsNTP) {
   ASSERT_FALSE(empty_inner_html);
 }
 
-#if defined(OS_WIN)
-// Flaky on Windows (http://crbug.com/174819)
-#define MAYBE_LoadNTPInExistingProcess DISABLED_LoadNTPInExistingProcess
-#else
-#define MAYBE_LoadNTPInExistingProcess LoadNTPInExistingProcess
-#endif
+// TODO(samarth): delete along with rest of NTP4 code.
+// #if defined(OS_WIN)
+// // Flaky on Windows (http://crbug.com/174819)
+// #define MAYBE_LoadNTPInExistingProcess DISABLED_LoadNTPInExistingProcess
+// #else
+// #define MAYBE_LoadNTPInExistingProcess LoadNTPInExistingProcess
+// #endif
 
 // Ensure loading a NTP with an existing SiteInstance in a reused process
 // doesn't cause us to kill the process.  See http://crbug.com/104258.
-IN_PROC_BROWSER_TEST_F(NewTabUIBrowserTest, MAYBE_LoadNTPInExistingProcess) {
+IN_PROC_BROWSER_TEST_F(NewTabUIBrowserTest, DISABLED_LoadNTPInExistingProcess) {
   // Set max renderers to 1 to force running out of processes.
   content::RenderProcessHost::SetMaxRendererProcessCount(1);
 
@@ -109,10 +110,11 @@ IN_PROC_BROWSER_TEST_F(NewTabUIBrowserTest, MAYBE_LoadNTPInExistingProcess) {
             browser()->tab_strip_model()->GetWebContentsAt(1)->GetMaxPageID());
 }
 
+// TODO(samarth): delete along with rest of NTP4 code.
 // Loads chrome://hang/ into two NTP tabs, ensuring we don't crash.
 // See http://crbug.com/59859.
 // If this flakes, use http://crbug.com/87200.
-IN_PROC_BROWSER_TEST_F(NewTabUIBrowserTest, ChromeHangInNTP) {
+IN_PROC_BROWSER_TEST_F(NewTabUIBrowserTest, DISABLED_ChromeHangInNTP) {
   // Bring up a new tab page.
   ui_test_utils::NavigateToURLWithDisposition(
       browser(), GURL(chrome::kChromeUINewTabURL), NEW_FOREGROUND_TAB,