[Password Generation] Update Aura UI

chrome/browser/ui/autofill/password_generation_popup_view.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_AUTOFILL_PASSWORD_GENERATION_POPUP_VIEW_H_
 #define CHROME_BROWSER_UI_AUTOFILL_PASSWORD_GENERATION_POPUP_VIEW_H_
 
 #include "third_party/skia/include/core/SkColor.h"
 
 namespace autofill {
 
 class PasswordGenerationPopupController;
 
 // Interface for creating and controlling a platform dependent view.
 class PasswordGenerationPopupView {
  public:
-  // This is the amount of vertical whitespace that is left above and below the
-  // password when it is highlighted.
-  static const int kPasswordVerticalInset = 7;
+  // Number of pixels added in between lines of the help section.
+  static const int kHelpSectionAdditionalSpacing = 3;
 
   // Display the popup.
   virtual void Show() = 0;
 
   // This will cause the popup to be deleted.
   virtual void Hide() = 0;
 
   // Updates layout information from the controller.
   virtual void UpdateBoundsAndRedrawPopup() = 0;
 
   // Called when the password selection state has changed.
   virtual void PasswordSelectionUpdated() = 0;
 
   // Note that PasswordGenerationPopupView owns itself, and will only be deleted
   // when Hide() is called.
   static PasswordGenerationPopupView* Create(
       PasswordGenerationPopupController* controller);
 
   static const SkColor kExplanatoryTextBackgroundColor;
   static const SkColor kExplanatoryTextColor;
   static const SkColor kDividerColor;
   static const SkColor kLinkColor;
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_PASSWORD_GENERATION_POPUP_VIEW_H_