Settings reset prompt: add more UI metrics.

chrome/browser/ui/views/settings_reset_prompt_dialog.cc

 // Copyright 2017 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/views/settings_reset_prompt_dialog.h"
 
 #include "chrome/browser/safe_browsing/settings_reset_prompt/settings_reset_prompt_controller.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/views/frame/browser_view.h"
 #include "components/constrained_window/constrained_window_views.h"
@@ skipping 96 matching lines @@
 }
 
 bool SettingsResetPromptDialog::Cancel() {
   if (!interaction_done_) {
     interaction_done_ = true;
     controller_->Cancel();
   }
   return true;
 }
 
+bool SettingsResetPromptDialog::Close() {
+  if (!interaction_done_) {
+    interaction_done_ = true;
+    controller_->Close();
+  }
+  return true;
+}
+
 // View overrides.
 
 gfx::Size SettingsResetPromptDialog::GetPreferredSize() const {
   return gfx::Size(kDialogWidth, GetHeightForWidth(kDialogWidth));
 }