ui/app_list: Remove unnecessary scoped_ptr ".get()" calls.

ui/app_list/views/app_list_view.cc

 // 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.
 
 #include "ui/app_list/views/app_list_view.h"
 
 #include "base/string_util.h"
 #include "ui/app_list/app_list_constants.h"
 #include "ui/app_list/app_list_model.h"
 #include "ui/app_list/app_list_view_delegate.h"
@@ skipping 110 matching lines @@
   SizeToContents();  // Repositions view relative to the anchor.
 }
 
 void AppListView::ShowWhenReady() {
   app_list_main_view_->ShowAppListWhenReady();
 }
 
 void AppListView::Close() {
   app_list_main_view_->Close();
 
-  if (delegate_.get())
+  if (delegate_)
     delegate_->Dismiss();
   else
     GetWidget()->Close();
 }
 
 void AppListView::UpdateBounds() {
   SizeToContents();
 }
 
 gfx::Size AppListView::GetPreferredSize() {
@@ skipping 14 matching lines @@
 
   signin_view_->SetVisible(needs_signin);
   app_list_main_view_->SetVisible(!needs_signin);
 }
 
 views::View* AppListView::GetInitiallyFocusedView() {
   return app_list_main_view_->search_box_view()->search_box();
 }
 
 gfx::ImageSkia AppListView::GetWindowIcon() {
-  if (delegate_.get())
+  if (delegate_)
     return delegate_->GetWindowIcon();
 
   return gfx::ImageSkia();
 }
 
 bool AppListView::WidgetHasHitTestMask() const {
   return true;
 }
 
 void AppListView::GetWidgetHitTestMask(gfx::Path* mask) const {
@@ skipping 46 matching lines @@
 
 void AppListView::OnSigninSuccess() {
   OnSigninStatusChanged();
 }
 
 SigninDelegate* AppListView::GetSigninDelegate() {
   return delegate_ ? delegate_->GetSigninDelegate() : NULL;
 }
 
 }  // namespace app_list