views: Inherit from views::WidgetDelegateView in more places.

chrome/browser/ui/views/frame/browser_view.cc

Index: chrome/browser/ui/views/frame/browser_view.cc
diff --git a/chrome/browser/ui/views/frame/browser_view.cc b/chrome/browser/ui/views/frame/browser_view.cc
index 65f642d19cc9651e98901f8c62d1657ea05ee69e..50e52f2204431d7b9cff21c4580baab7f426653a 100644
--- a/chrome/browser/ui/views/frame/browser_view.cc
+++ b/chrome/browser/ui/views/frame/browser_view.cc
@@ -1696,14 +1696,6 @@ void BrowserView::OnWidgetMove() {
     location_bar_view->GetLocationEntry()->ClosePopup();
 }
 
-views::Widget* BrowserView::GetWidget() {
-  return View::GetWidget();
-}
-
-const views::Widget* BrowserView::GetWidget() const {
-  return View::GetWidget();
-}
-
 ///////////////////////////////////////////////////////////////////////////////
 // BrowserView, views::ClientView overrides: