Don't show geolocation disclosure when in incognito mode.

chrome/browser/android/search_geolocation_disclosure_tab_helper.cc

 // Copyright 2016 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/android/search_geolocation_disclosure_tab_helper.h"
 
 #include "base/feature_list.h"
 #include "base/logging.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 72 matching lines @@
   registry->RegisterInt64Pref(prefs::kSearchGeolocationDisclosureLastShowDate,
                               0);
   registry->RegisterBooleanPref(
       prefs::kSearchGeolocationPreDisclosureMetricsRecorded, false);
   registry->RegisterBooleanPref(
       prefs::kSearchGeolocationPostDisclosureMetricsRecorded, false);
 }
 
 void SearchGeolocationDisclosureTabHelper::
     MaybeShowDefaultSearchGeolocationDisclosure(const GURL& gurl) {
+  // Don't show in incognito.
+  if (GetProfile()->IsOffTheRecord())
+    return;
+
   // Only show the disclosure for default search navigations from the omnibox.
   TemplateURLService* template_url_service =
       TemplateURLServiceFactory::GetForProfile(GetProfile());
   bool is_search_url =
       template_url_service->IsSearchResultsPageFromDefaultSearchProvider(
           gurl);
   if (!is_search_url)
     return;
 
   // Only show the disclosure if Google is the default search engine.
@@ skipping 90 matching lines @@
                                   blink::mojom::PermissionStatus::LAST) +
                                   1);
     prefs->SetBoolean(prefs::kSearchGeolocationPostDisclosureMetricsRecorded,
                       true);
   }
 }
 
 Profile* SearchGeolocationDisclosureTabHelper::GetProfile() {
   return Profile::FromBrowserContext(web_contents()->GetBrowserContext());
 }