Migrate chrome/browser files to histogram_macros.h includes.

chrome/browser/password_manager/chrome_password_manager_client.cc

 // Copyright 2014 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/password_manager/chrome_password_manager_client.h"
 
 #include <string>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/memory/singleton.h"
 #include "base/metrics/field_trial.h"
-#include "base/metrics/histogram.h"
+#include "base/metrics/histogram_macros.h"
 #include "build/build_config.h"
 #include "chrome/browser/browsing_data/browsing_data_helper.h"
 #include "chrome/browser/password_manager/password_store_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
 #include "chrome/browser/ui/autofill/password_generation_popup_controller_impl.h"
 #include "chrome/browser/ui/passwords/passwords_client_ui_delegate.h"
 #include "chrome/common/channel_info.h"
 #include "chrome/common/chrome_switches.h"
@@ skipping 583 matching lines @@
     password_manager::mojom::CredentialManagerRequest request) {
   content::WebContents* web_contents =
       content::WebContents::FromRenderFrameHost(render_frame_host);
   DCHECK(web_contents);
 
   ChromePasswordManagerClient* instance =
       ChromePasswordManagerClient::FromWebContents(web_contents);
   DCHECK(instance);
   instance->credential_manager_impl_.BindRequest(std::move(request));
 }