Instant extended: Remove suggest commit on lost focus

chrome/browser/ui/search/instant_controller.cc

 // Copyright 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 "chrome/browser/ui/search/instant_controller.h"
 
 #include "base/metrics/histogram.h"
 #include "base/string_util.h"
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
@@ skipping 1199 matching lines @@
   browser_->OpenURL(url, transition, disposition);
 }
 
 void InstantController::OmniboxLostFocus(gfx::NativeView view_gaining_focus) {
   // If the overlay is showing custom NTP content, don't hide it, commit it
   // (no matter where the user clicked) or try to recreate it.
   if (model_.mode().is_ntp())
     return;
 
   if (model_.mode().is_default()) {
-    // Correct search terms if the user clicked on the committed results page
-    // while showing an autocomplete suggestion
-    if (UseInstantTabToShowSuggestions() && !last_suggestion_.text.empty() &&
-        last_suggestion_.behavior == INSTANT_COMPLETE_NEVER &&
-        IsViewInContents(GetViewGainingFocus(view_gaining_focus),
-                         instant_tab_->contents())) {
-      // Commit the omnibox's suggested grey text as if the user had typed it.
-      browser_->CommitSuggestedText(true);
-
-      // Update the state so that next query from hitting Enter from the
-      // omnibox is correct.
-      last_omnibox_text_ += last_suggestion_.text;
-      last_suggestion_ = InstantSuggestion();
-    }
     // If the overlay is not showing at all, recreate it if it's stale.
     ReloadOverlayIfStale();
     MaybeSwitchToRemoteOverlay();
     return;
   }
 
   // The overlay is showing search suggestions. If GetOverlayContents() is NULL,
   // we are in the commit path. Don't do anything.
   if (!GetOverlayContents())
     return;
@@ skipping 378 matching lines @@
 
   // If this is not window startup, switch.
   // TODO(shishir): This is not completely reliable. Find a better way to detect
   // startup time.
   if (browser_->GetActiveWebContents())
     return true;
 
   return chrome::IsAggressiveLocalNTPFallbackEnabled();
 }