browser/ui: Share BookmarkBarInstructions delegate between gtk and views.

chrome/browser/ui/gtk/bookmarks/bookmark_bar_gtk.h

 // Copyright (c) 2012 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_GTK_BOOKMARKS_BOOKMARK_BAR_GTK_H_
 #define CHROME_BROWSER_UI_GTK_BOOKMARKS_BOOKMARK_BAR_GTK_H_
 
 #include <gtk/gtk.h>
 
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/bookmarks/bookmark_context_menu_controller.h"
 #include "chrome/browser/bookmarks/bookmark_model_observer.h"
 #include "chrome/browser/prefs/pref_member.h"
 #include "chrome/browser/ui/bookmarks/bookmark_bar.h"
-#include "chrome/browser/ui/gtk/bookmarks/bookmark_bar_instructions_gtk.h"
+#include "chrome/browser/ui/bookmarks/bookmark_bar_instructions_delegate.h"
 #include "chrome/browser/ui/gtk/menu_bar_helper.h"
 #include "chrome/browser/ui/gtk/view_id_util.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "ui/base/animation/animation.h"
 #include "ui/base/animation/animation_delegate.h"
 #include "ui/base/animation/slide_animation.h"
 #include "ui/base/gtk/gtk_signal.h"
 #include "ui/base/gtk/owned_widget_gtk.h"
 #include "ui/gfx/point.h"
 #include "ui/gfx/size.h"
 
+class BookmarkBarInstructionsGtk;
 class BookmarkMenuController;
 class Browser;
 class BrowserWindowGtk;
 class GtkThemeService;
 class MenuGtk;
 class TabstripOriginProvider;
 
 namespace content {
 class PageNavigator;
 }
 
 class BookmarkBarGtk : public ui::AnimationDelegate,
                        public BookmarkModelObserver,
                        public MenuBarHelper::Delegate,
                        public content::NotificationObserver,
-                       public BookmarkBarInstructionsGtk::Delegate,
+                       public chrome::BookmarkBarInstructionsDelegate,
                        public BookmarkContextMenuControllerDelegate {
  public:
   // The NTP needs to have access to this.
   static const int kBookmarkBarNTPHeight;
 
   BookmarkBarGtk(BrowserWindowGtk* window,
                  Browser* browser,
                  TabstripOriginProvider* tabstrip_origin_provider);
   virtual ~BookmarkBarGtk();
 
@@ skipping 226 matching lines @@
                        GdkEventExpose*);
   CHROMEGTK_CALLBACK_0(BookmarkBarGtk, void, OnEventBoxDestroy);
 
   // Callbacks on our parent widget.
   CHROMEGTK_CALLBACK_1(BookmarkBarGtk, void, OnParentSizeAllocate,
                        GtkAllocation*);
 
   // |throbbing_widget_| callback.
   CHROMEGTK_CALLBACK_0(BookmarkBarGtk, void, OnThrobbingWidgetDestroy);
 
-  // Overriden from BookmarkBarInstructionsGtk::Delegate.
+  // Overriden from chrome::BookmarkBarInstructionsDelegate:
   virtual void ShowImportDialog() OVERRIDE;
 
   // Updates the drag&drop state when |edit_bookmarks_enabled_| changes.
   void OnEditBookmarksEnabledChanged();
 
   // Used for opening urls.
   content::PageNavigator* page_navigator_;
 
   Browser* browser_;
   BrowserWindowGtk* window_;
@@ skipping 99 matching lines @@
 
   BookmarkBar::State bookmark_bar_state_;
 
   // Maximum height of the bookmark bar.
   int max_height_;
 
   DISALLOW_COPY_AND_ASSIGN(BookmarkBarGtk);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_BOOKMARKS_BOOKMARK_BAR_GTK_H_