Log the creation of several more dialog box types.

chrome/browser/ui/views/constrained_web_dialog_delegate_views.cc

 // 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.
 
 #include "chrome/browser/ui/webui/constrained_web_dialog_delegate_base.h"
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
+#include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/webui/chrome_web_contents_handler.h"
 #include "components/constrained_window/constrained_window_views.h"
 #include "components/web_modal/web_contents_modal_dialog_manager.h"
 #include "content/public/browser/native_web_keyboard_event.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "ui/views/controls/webview/unhandled_keyboard_event_handler.h"
 #include "ui/views/controls/webview/webview.h"
@@ skipping 80 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(WebDialogWebContentsDelegateViews);
 };
 
 class ConstrainedWebDialogDelegateViews
     : public ConstrainedWebDialogDelegateBase {
  public:
   ConstrainedWebDialogDelegateViews(content::BrowserContext* context,
                                     ui::WebDialogDelegate* delegate,
                                     InitiatorWebContentsObserver* observer,
                                     views::WebView* view)
-      : ConstrainedWebDialogDelegateBase(context, delegate,
+      : ConstrainedWebDialogDelegateBase(
+            context,
+            delegate,
             new WebDialogWebContentsDelegateViews(context, observer, view)),
-        view_(view) {}
+        view_(view) {
+    chrome::RecordDialogCreation(chrome::DialogIdentifier::CONSTRAINED_WEB);
+  }
 
   ~ConstrainedWebDialogDelegateViews() override {}
 
   // ui::WebDialogWebContentsDelegate:
   void CloseContents(content::WebContents* source) override {
     view_->GetWidget()->Close();
   }
 
   // contents::WebContentsDelegate:
   void HandleKeyboardEvent(
@@ skipping 177 matching lines @@
           min_size, max_size);
 
   // For embedded WebContents, use the embedder's WebContents for constrained
   // window.
   content::WebContents* top_level_web_contents =
       constrained_window::GetTopLevelWebContents(web_contents);
   DCHECK(top_level_web_contents);
   constrained_window::CreateWebModalDialogViews(dialog, top_level_web_contents);
   return dialog;
 }