Add infobar metrics for the new search geolocation disclosure.

chrome/browser/android/search_geolocation_disclosure_infobar_delegate.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_INFOBAR_DELEGATE_H_
 #define CHROME_BROWSER_ANDROID_SEARCH_GEOLOCATION_DISCLOSURE_INFOBAR_DELEGATE_H_
 
 #include <stddef.h>
 
 #include <memory>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/strings/string16.h"
+#include "base/time/time.h"
 #include "build/build_config.h"
 #include "components/infobars/core/infobar_delegate.h"
 #include "ui/gfx/range/range.h"
 #include "url/gurl.h"
 
 class PrefService;
 
 namespace content {
 class WebContents;
 }
 
 class SearchGeolocationDisclosureInfoBarDelegate
     : public infobars::InfoBarDelegate {
  public:
   ~SearchGeolocationDisclosureInfoBarDelegate() override;
 
   // Create and show the infobar.
   static void Create(content::WebContents* web_contents,
                      const GURL& search_url);
 
   // Determine if there is a search geolocation disclosure infobar already open.
   static bool IsSearchGeolocationDisclosureOpen(
       content::WebContents* web_contents);
 
+  void RecordSettingsClicked();
+
   // The translated text of the message to display.
   const base::string16& message_text() const { return message_text_; }
 
   // The range of the message that should be a link.
   const gfx::Range& inline_link_range() const { return inline_link_range_; }
 
   // The search URL that caused this infobar to be displayed.
   const GURL& search_url() const { return search_url_; }
 
  private:
+  enum class DisclosureResult;
+
   explicit SearchGeolocationDisclosureInfoBarDelegate(
       content::WebContents* web_contents,
       const GURL& search_url);
 
   // InfoBarDelegate:
   void InfoBarDismissed() override;
   Type GetInfoBarType() const override;
   infobars::InfoBarDelegate::InfoBarIdentifier GetIdentifier() const override;
   int GetIconId() const override;
 
   // The translated text of the message to display.
   base::string16 message_text_;
 
   // The range of the message that should be a link.
   gfx::Range inline_link_range_;
 
   // The search URL that caused this infobar to be displayed.
   GURL search_url_;
 
   // The pref service to record prefs in.
   PrefService* pref_service_;
 
+  // The result of showing the disclosure.
+  DisclosureResult result_;
+
+  // The time the infobar was created.
+  base::Time creation_time_;
+
   DISALLOW_COPY_AND_ASSIGN(SearchGeolocationDisclosureInfoBarDelegate);
 };
 
 #endif  // CHROME_BROWSER_ANDROID_SEARCH_GEOLOCATION_DISCLOSURE_INFOBAR_DELEGATE_H_