Add some integration tests for the search geolocation disclosure.

chrome/browser/android/search_geolocation_disclosure_tab_helper.h

 // 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.
 
 #ifndef CHROME_BROWSER_ANDROID_SEARCH_GEOLOCATION_DISCLOSURE_TAB_HELPER_H_
 #define CHROME_BROWSER_ANDROID_SEARCH_GEOLOCATION_DISCLOSURE_TAB_HELPER_H_
 
+#include <jni.h>
+
 #include "base/macros.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/browser/web_contents_user_data.h"
 #include "url/gurl.h"
 
 class Profile;
 
 namespace user_prefs {
 class PrefRegistrySyncable;
 }
 
 // Tab helper to show the search geolocation disclosure.
 class SearchGeolocationDisclosureTabHelper
     : public content::WebContentsObserver,
       public content::WebContentsUserData<
           SearchGeolocationDisclosureTabHelper> {
  public:
   ~SearchGeolocationDisclosureTabHelper() override;
 
   // content::WebContentsObserver overrides.
   void NavigationEntryCommitted(
       const content::LoadCommittedDetails& load_details) override;
 
   static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry);
 
+  // Registers native methods.
+  static bool Register(JNIEnv* env);
+
  private:
   explicit SearchGeolocationDisclosureTabHelper(content::WebContents* contents);
   friend class content::WebContentsUserData<
       SearchGeolocationDisclosureTabHelper>;
 
   void MaybeShowDefaultSearchGeolocationDisclosure(const GURL& gurl);
 
+  bool ShouldShowDisclosureForUrl(const GURL& gurl);
+
   // Record metrics, once per client, of the permission state before and after
   // the disclosure has been shown.
   void RecordPreDisclosureMetrics(const GURL& gurl);
   void RecordPostDisclosureMetrics(const GURL& gurl);
   Profile* GetProfile();
 
   bool consistent_geolocation_enabled_;
 
   DISALLOW_COPY_AND_ASSIGN(SearchGeolocationDisclosureTabHelper);
 };
 
 #endif  // CHROME_BROWSER_ANDROID_SEARCH_GEOLOCATION_DISCLOSURE_TAB_HELPER_H_