gtk: Move DownloadShelfGtk data member to private section of BrowserWindowGtk.

chrome/browser/ui/gtk/browser_window_gtk.h

 // Copyright (c) 2011 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_BROWSER_WINDOW_GTK_H_
 #define CHROME_BROWSER_UI_GTK_BROWSER_WINDOW_GTK_H_
 #pragma once
 
 #include <gtk/gtk.h>
 
@@ skipping 274 matching lines @@
   // Floating container that holds the render area. It is needed to position
   // the findbar.
   GtkWidget* render_area_floating_container_;
   // EventBox that holds render_area_floating_container_.
   GtkWidget* render_area_event_box_;
   // Border between toolbar and render area.
   GtkWidget* toolbar_border_;
 
   scoped_ptr<Browser> browser_;
 
-  // The download shelf view (view at the bottom of the page).
-  scoped_ptr<DownloadShelfGtk> download_shelf_;
-
  private:
   // Show or hide the bookmark bar.
   void MaybeShowBookmarkBar(bool animate);
 
   // Connect to signals on |window_|.
   void ConnectHandlersToSignals();
 
   // Create the various UI components.
   void InitWidgets();
 
@@ skipping 142 matching lines @@
   // The container for the titlebar + tab strip.
   scoped_ptr<BrowserTitlebar> titlebar_;
 
   // The object that manages all of the widgets in the toolbar.
   scoped_ptr<BrowserToolbarGtk> toolbar_;
 
   // The object that manages the bookmark bar. This will be NULL if the
   // bookmark bar is not supported.
   scoped_ptr<BookmarkBarGtk> bookmark_bar_;
 
+  // The download shelf view (view at the bottom of the page).
+  scoped_ptr<DownloadShelfGtk> download_shelf_;
+
   // The status bubble manager.  Always non-NULL.
   scoped_ptr<StatusBubbleGtk> status_bubble_;
 
   // A container that manages the GtkWidget*s that are the webpage display
   // (along with associated infobars, shelves, and other things that are part
   // of the content area).
   scoped_ptr<TabContentsContainerGtk> contents_container_;
 
   // A container that manages the GtkWidget*s of developer tools for the
   // selected tab contents.
@@ skipping 51 matching lines @@
   // be called. This should only be enabled in tests where the debounce timeout
   // introduces timing issues (e.g. in OmniBoxApiTest it dismisses the
   // autocomplete popup before the results can be read) and the final window
   // position is unimportant.
   bool debounce_timer_disabled_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserWindowGtk);
 };
 
 #endif  // CHROME_BROWSER_UI_GTK_BROWSER_WINDOW_GTK_H_