Don't expose the go and star button views directly through the BrowserWindow ...

chrome/browser/views/tabs/dragged_tab_controller.cc

 // Copyright (c) 2006-2008 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.
 
 #include <math.h>
 #include <set>
 
 #include "chrome/browser/views/tabs/dragged_tab_controller.h"
 
 #include "chrome/browser/browser_window.h"
@@ skipping 672 matching lines @@
 
 TabStrip* DraggedTabController::GetTabStripForPoint(
     const gfx::Point& screen_point) {
   HWND dragged_hwnd = view_->GetWidget()->GetHWND();
   dock_windows_.insert(dragged_hwnd);
   HWND local_window =
       DockInfo::GetLocalProcessWindowAtPoint(screen_point, dock_windows_);
   dock_windows_.erase(dragged_hwnd);
   if (!local_window)
     return NULL;
-  BrowserWindow* browser = BrowserView::GetBrowserWindowForHWND(local_window);
+  BrowserView* browser = BrowserView::GetBrowserViewForHWND(local_window);
   if (!browser)
     return NULL;
 
-  TabStrip* other_tabstrip = browser->GetTabStrip();
+  TabStrip* other_tabstrip = browser->tabstrip();
   if (!other_tabstrip->IsCompatibleWith(source_tabstrip_))
     return NULL;
   return GetTabStripIfItContains(other_tabstrip, screen_point);
 }
 
 TabStrip* DraggedTabController::GetTabStripIfItContains(
     TabStrip* tabstrip, const gfx::Point& screen_point) const {
   static const int kVerticalDetachMagnetism = 15;
   // Make sure the specified screen point is actually within the bounds of the
   // specified tabstrip...
@@ skipping 485 matching lines @@
     // Move the window to the front.
     SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0,
                  SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
 
     // The previous call made the window appear on top of the dragged window,
     // move the dragged window to the front.
     SetWindowPos(view_->GetWidget()->GetHWND(), HWND_TOP, 0, 0, 0, 0,
                  SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE);
   }
 }