Update geolocation infobar to handle Android system settings

chrome/browser/geolocation/geolocation_confirm_infobar_delegate_android.h

 // Copyright (c) 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.
 
 #ifndef CHROME_BROWSER_GEOLOCATION_GEOLOCATION_CONFIRM_INFOBAR_DELEGATE_ANDROID_H_
 #define CHROME_BROWSER_GEOLOCATION_GEOLOCATION_CONFIRM_INFOBAR_DELEGATE_ANDROID_H_
 
 #include "chrome/browser/geolocation/geolocation_confirm_infobar_delegate.h"
 
+class GoogleLocationSettingsHelper;
+
 class GeolocationConfirmInfoBarDelegateAndroid
     : public GeolocationConfirmInfoBarDelegate {
  public:
   GeolocationConfirmInfoBarDelegateAndroid(
+      GoogleLocationSettingsHelper* google_location_settings_helper,
       InfoBarTabHelper* infobar_helper,
       GeolocationInfoBarQueueController* controller,
       int render_process_id,
       int render_view_id,
       int bridge_id,
       const GURL& requesting_frame_url,
       const std::string& display_languages);
 
  private:
   // ConfirmInfoBarDelegate:
   virtual string16 GetButtonLabel(InfoBarButton button) const OVERRIDE;
   virtual bool Accept() OVERRIDE;
+
+  // We are guaranteed that the InfoBars and their delegates will be destroyed
+  // before ChromeGeolocationPermissionContextAndroid which owns this
+  // google_location_settings_helper_.
+  GoogleLocationSettingsHelper* google_location_settings_helper_;
 };
 
 #endif  // CHROME_BROWSER_GEOLOCATION_GEOLOCATION_CONFIRM_INFOBAR_DELEGATE_ANDROID_H_