Update chrome/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/browser/extensions/api/tabs/tabs_api.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 "chrome/browser/extensions/api/tabs/tabs_api.h"
 
 #include <algorithm>
 #include <limits>
 #include <vector>
 
@@ skipping 1949 matching lines @@
   Release();  // Balanced in Run()
 }
 
 ExecuteCodeInTabFunction::ExecuteCodeInTabFunction()
     : execute_tab_id_(-1) {
 }
 
 ExecuteCodeInTabFunction::~ExecuteCodeInTabFunction() {}
 
 bool ExecuteCodeInTabFunction::HasPermission() {
-  if (Init() &&
-      PermissionsData::HasAPIPermissionForTab(
-          extension_, execute_tab_id_, APIPermission::kTab)) {
+  if (Init() && PermissionsData::HasAPIPermissionForTab(
+                    extension_.get(), execute_tab_id_, APIPermission::kTab)) {
     return true;
   }
   return ExtensionFunction::HasPermission();
 }
 
 bool ExecuteCodeInTabFunction::CanExecuteScriptOnPage() {
   content::WebContents* contents = NULL;
 
   // If |tab_id| is specified, look for the tab. Otherwise default to selected
   // tab in the current window.
@@ skipping 85 matching lines @@
   execute_tab_id_ = tab_id;
   details_ = details.Pass();
   return true;
 }
 
 bool TabsInsertCSSFunction::ShouldInsertCSS() const {
   return true;
 }
 
 }  // namespace extensions