[Extensions Toolbar] Move some popup logic to be platform-agnostic

chrome/browser/ui/views/toolbar/toolbar_action_view_delegate_views.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_VIEWS_TOOLBAR_TOOLBAR_ACTION_VIEW_DELEGATE_VIEWS_H_
 #define CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_ACTION_VIEW_DELEGATE_VIEWS_H_
 
 #include "chrome/browser/ui/toolbar/toolbar_action_view_delegate.h"
 
 namespace views {
@@ skipping 19 matching lines @@
   // Returns the parent for the associated context menu.
   virtual views::Widget* GetParentForContextMenu() = 0;
 
   // Returns the reference view for the extension action's popup.
   virtual views::View* GetReferenceViewForPopup() = 0;
 
   // Returns the MenuButton (if any) to use in showing the context menu (this
   // allows views code to update the pressed state of the button).
   virtual views::MenuButton* GetContextMenuButton() = 0;
 
-  // Hides whatever popup is active (even if it's not this one).
-  virtual void HideActivePopup() = 0;
-
-  // Called when a popup is shown. See ExecuteAction() for the definition of
-  // |grant_tab_permissions|.
-  virtual void OnPopupShown(bool grant_tab_permissions) {}
-
-  // Does any additional cleanup after the popup is closed.
-  virtual void CleanupPopup() {}
-
  protected:
   ~ToolbarActionViewDelegateViews() override {}
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_TOOLBAR_TOOLBAR_ACTION_VIEW_DELEGATE_VIEWS_H_