InstantExtended: hook up InstantTab in incognito.

chrome/browser/ui/search/instant_controller.cc

Index: chrome/browser/ui/search/instant_controller.cc
diff --git a/chrome/browser/ui/search/instant_controller.cc b/chrome/browser/ui/search/instant_controller.cc
index fe1cc1bd45c2eada466250960fd566e6f61aa770..869f5d27c58fd21a92eea57bac14c40292a599a6 100644
--- a/chrome/browser/ui/search/instant_controller.cc
+++ b/chrome/browser/ui/search/instant_controller.cc
@@ -1591,7 +1591,8 @@ void InstantController::ResetNTP(const std::string& instant_url) {
   // Instant NTP is only used in extended mode so we should always have a
   // non-empty URL to use.
   DCHECK(!instant_url.empty());
-  ntp_.reset(new InstantNTP(this, instant_url));
+  ntp_.reset(new InstantNTP(this, instant_url,
+                            browser_->profile()->IsOffTheRecord()));
   ntp_->InitContents(profile(), browser_->GetActiveWebContents(),
                      base::Bind(&InstantController::ReloadStaleNTP,
                                 base::Unretained(this)));
@@ -1632,7 +1633,8 @@ void InstantController::ResetOverlay(const std::string& instant_url) {
   if (!active_tab || instant_url.empty()) {
     overlay_.reset();
   } else {
-    overlay_.reset(new InstantOverlay(this, instant_url));
+    overlay_.reset(new InstantOverlay(this, instant_url,
+                                      browser_->profile()->IsOffTheRecord()));
     overlay_->InitContents(browser_->profile(), active_tab);
   }
   LOG_INSTANT_DEBUG_EVENT(this, base::StringPrintf(
@@ -1662,13 +1664,11 @@ InstantController::ShouldSwitchToLocalOverlay() const {
 }
 
 void InstantController::ResetInstantTab() {
-  // Do not wire up the InstantTab in Incognito, to prevent it from sending data
-  // to the page.
-  if (!search_mode_.is_origin_default() &&
-      !browser_->profile()->IsOffTheRecord()) {
+  if (!search_mode_.is_origin_default()) {
     content::WebContents* active_tab = browser_->GetActiveWebContents();
     if (!instant_tab_ || active_tab != instant_tab_->contents()) {
-      instant_tab_.reset(new InstantTab(this));
+      instant_tab_.reset(
+          new InstantTab(this, browser_->profile()->IsOffTheRecord()));
       instant_tab_->Init(active_tab);
       UpdateInfoForInstantTab();
       use_tab_for_suggestions_ = true;