chrome/browser/ui/bookmarks/bookmark_bubble_observer.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_BOOKMARKS_BOOKMARK_BUBBLE_OBSERVER_H_
   6 #define CHROME_BROWSER_UI_BOOKMARKS_BOOKMARK_BUBBLE_OBSERVER_H_
   7
   8 namespace bookmarks {
   9
  10 class BookmarkNode;
  11
  12 // Observes the lifetime of a bookmark bubble.
  13 class BookmarkBubbleObserver {
  14  public:
  15   virtual ~BookmarkBubbleObserver() {}
  16
  17   virtual void OnBookmarkBubbleShown(const BookmarkNode* node) = 0;
  18   virtual void OnBookmarkBubbleHidden() = 0;
  19 };
  20
  21 }  // namespace bookmarks
  22
  23 #endif  // CHROME_BROWSER_UI_BOOKMARKS_BOOKMARK_BUBBLE_OBSERVER_H_