InstantExtended: remove dead code related to the non-cacheable NTP.

chrome/browser/ui/webui/memory_internals/memory_internals_proxy.cc

Index: chrome/browser/ui/webui/memory_internals/memory_internals_proxy.cc
diff --git a/chrome/browser/ui/webui/memory_internals/memory_internals_proxy.cc b/chrome/browser/ui/webui/memory_internals/memory_internals_proxy.cc
index 2c49eba8f5b6ae9e58e1b0db55f9771548cd2e0c..015e04e820c22056aae7e8f5acb1f5ae252947ff 100644
--- a/chrome/browser/ui/webui/memory_internals/memory_internals_proxy.cc
+++ b/chrome/browser/ui/webui/memory_internals/memory_internals_proxy.cc
@@ -20,12 +20,9 @@
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/renderer_host/chrome_render_message_filter.h"
-#include "chrome/browser/search/instant_service.h"
-#include "chrome/browser/search/instant_service_factory.h"
 #include "chrome/browser/ui/android/tab_model/tab_model.h"
 #include "chrome/browser/ui/android/tab_model/tab_model_list.h"
 #include "chrome/browser/ui/browser.h"
-#include "chrome/browser/ui/browser_instant_controller.h"
 #include "chrome/browser/ui/browser_iterator.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_iterator.h"
 #include "chrome/browser/ui/webui/memory_internals/memory_internals_handler.h"
@@ -110,13 +107,6 @@ void GetAllWebContents(std::set<content::WebContents*>* web_contents) {
     for (size_t j = 0; j < contentses.size(); ++j)
       web_contents->insert(contentses[j]);
   }
-  // Add all the Instant Extended prerendered NTPs.
-  for (size_t i = 0; i < profiles.size(); ++i) {
-    const InstantService* instant_service =
-        InstantServiceFactory::GetForProfile(profiles[i]);
-    if (instant_service && instant_service->GetNTPContents())
-      web_contents->insert(instant_service->GetNTPContents());
-  }
 #if defined(ENABLE_FULL_PRINTING)
   // Add all the pages being background printed.
   printing::BackgroundPrintingManager* printing_manager =