Add UMA stats for the Website Setting UI

chrome/browser/ui/cocoa/website_settings_bubble_controller.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/website_settings_bubble_controller.h"
 
 #include <cmath>
 
 #include "base/string_number_conversions.h"
 #include "base/sys_string_conversions.h"
 #import "chrome/browser/certificate_viewer.h"
 #import "chrome/browser/ui/browser_dialogs.h"
 #import "chrome/browser/ui/cocoa/browser_window_controller.h"
 #import "chrome/browser/ui/cocoa/hyperlink_button_cell.h"
 #import "chrome/browser/ui/cocoa/info_bubble_view.h"
 #import "chrome/browser/ui/cocoa/info_bubble_window.h"
 #import "chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h"
 #include "chrome/browser/ui/tab_contents/tab_contents.h"
 #include "chrome/common/url_constants.h"
 #include "content/public/browser/cert_store.h"
 #include "content/public/browser/page_navigator.h"
+#include "content/public/browser/user_metrics.h"
 #include "content/public/browser/web_contents.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
 #include "grit/ui_resources.h"
 #import "third_party/GTM/AppKit/GTMUILocalizerAndLayoutTweaker.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 
 namespace {
@@ skipping 407 matching lines @@
                                         toView:contentView];
   [cookiesButton_ setTarget:self];
   [cookiesButton_ setAction:@selector(showCookiesAndSiteData:)];
 
   return contentView.get();
 }
 
 // Handler for the link button below the list of cookies.
 - (void)showCookiesAndSiteData:(id)sender {
   DCHECK(tabContents_);
+  content::RecordAction(
+      content::UserMetricsAction("WebsiteSettings_CookiesDialogOpened"));
   chrome::ShowCollectedCookiesDialog(tabContents_);
 }
 
 // Handler for the link button to show certificate information.
 - (void)showCertificateInfo:(id)sender {
   DCHECK(certificateId_);
   ShowCertificateViewerByID(tabContents_->web_contents(),
                             [self parentWindow],
                             certificateId_);
 }
@@ skipping 656 matching lines @@
   [bubble_controller_ setPermissionInfo:permission_info_list];
 }
 
 void WebsiteSettingsUIBridge::SetFirstVisit(const string16& first_visit) {
   [bubble_controller_ setFirstVisit:first_visit];
 }
 
 void WebsiteSettingsUIBridge::SetSelectedTab(TabId tab_id) {
   [bubble_controller_ setSelectedTab:tab_id];
 }