Remove the wrapper functions content::RecordAction et al

chrome/browser/ui/webui/signin/signin_email_confirmation_dialog.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/ui/webui/signin/signin_email_confirmation_dialog.h"
 
 #include <vector>
 
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
+#include "base/metrics/user_metrics.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/signin/signin_email_confirmation_ui.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/browser_resources.h"
 #include "chrome/grit/generated_resources.h"
-#include "content/public/browser/user_metrics.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/browser/web_ui.h"
 #include "content/public/browser/web_ui_message_handler.h"
 #include "ui/base/l10n/l10n_util.h"
 
 namespace {
 
 // Dialog size.
 const int kDialogWidth = 512;
@@ skipping 47 matching lines @@
 
 SigninEmailConfirmationDialog::~SigninEmailConfirmationDialog() {}
 
 // static
 void SigninEmailConfirmationDialog::AskForConfirmation(
     content::WebContents* contents,
     Profile* profile,
     const std::string& last_email,
     const std::string& email,
     const Callback& callback) {
-  content::RecordAction(
-      base::UserMetricsAction("Signin_Show_ImportDataPrompt"));
+  base::RecordAction(base::UserMetricsAction("Signin_Show_ImportDataPrompt"));
   SigninEmailConfirmationDialog* dialog = new SigninEmailConfirmationDialog(
       contents, profile, last_email, email, callback);
   dialog->ShowDialog();
 }
 
 void SigninEmailConfirmationDialog::ShowDialog() {
   gfx::Size minSize(kDialogWidth, kDialogMinHeight);
   gfx::Size maxSize(kDialogWidth, kDialogMaxHeight);
   ConstrainedWebDialogDelegate* dialog_delegate =
       ShowConstrainedWebDialogWithAutoResize(profile_, this, web_contents_,
@@ skipping 96 matching lines @@
 
 void SigninEmailConfirmationDialog::OnCloseContents(
     content::WebContents* source,
     bool* out_close_dialog) {
   *out_close_dialog = true;
 }
 
 bool SigninEmailConfirmationDialog::ShouldShowDialogTitle() const {
   return false;
 }