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

chrome/browser/ui/views/toolbar/toolbar_action_view.h

Index: chrome/browser/ui/views/toolbar/toolbar_action_view.h
diff --git a/chrome/browser/ui/views/toolbar/toolbar_action_view.h b/chrome/browser/ui/views/toolbar/toolbar_action_view.h
index d19c94ac05e301721cc5d62dbb8998e599147e73..dde788fd90ca0e97294c5947a8cb45f4e464db7a 100644
--- a/chrome/browser/ui/views/toolbar/toolbar_action_view.h
+++ b/chrome/browser/ui/views/toolbar/toolbar_action_view.h
@@ -53,9 +53,6 @@ class ToolbarActionView : public views::MenuButton,
     // Sets the delegate's active popup owner to be |popup_owner|.
     virtual void SetPopupOwner(ToolbarActionView* popup_owner) = 0;
 
-    // Hides the active popup of the delegate, if one exists.
-    virtual void HideActivePopup() = 0;
-
     // Returns the primary ToolbarActionView associated with the given
     // |extension|.
     virtual ToolbarActionView* GetMainViewForAction(
@@ -131,9 +128,8 @@ class ToolbarActionView : public views::MenuButton,
   ToolbarActionViewController* GetPreferredPopupViewController() override;
   views::View* GetReferenceViewForPopup() override;
   views::MenuButton* GetContextMenuButton() override;
-  void HideActivePopup() override;
-  void OnPopupShown(bool grant_tab_permissions) override;
-  void CleanupPopup() override;
+  void OnPopupShown(bool by_user) override;
+  void OnPopupClosed() override;
 
   // A lock to keep the MenuButton pressed when a menu or popup is visible.
   scoped_ptr<views::MenuButton::PressedLock> pressed_lock_;