Call scoped_refptr<T>::get() rather than relying on implicit "operator T*"

chrome/browser/chrome_content_browser_client.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/chrome_content_browser_client.h"
 
 #include <set>
 #include <utility>
 #include <vector>
 
@@ skipping 1667 matching lines @@
       DesktopNotificationServiceFactory::GetForProfile(profile);
   const Extension* extension = NULL;
   if (extension_info_map) {
     ExtensionSet extensions;
     extension_info_map->GetExtensionsWithAPIPermissionForSecurityOrigin(
         source_origin, render_process_id,
         extensions::APIPermission::kNotification, &extensions);
     for (ExtensionSet::const_iterator iter = extensions.begin();
          iter != extensions.end(); ++iter) {
       if (notification_service->IsExtensionEnabled((*iter)->id())) {
-        extension = *iter;
+        extension = iter->get();
         break;
       }
     }
   }
   RenderViewHost* rvh =
       RenderViewHost::FromID(render_process_id, render_view_id);
   if (IsExtensionWithPermissionOrSuggestInConsole(
       APIPermission::kNotification, extension, rvh)) {
     if (rvh)
       rvh->DesktopNotificationPermissionRequestDone(callback_context);
@@ skipping 272 matching lines @@
     if (keyboard_driven_oobe)
        web_prefs->password_echo_enabled = true;
   }
 #endif
 
 #if defined(OS_ANDROID)
   web_prefs->user_style_sheet_enabled = false;
 #else
   // The user stylesheet watcher may not exist in a testing profile.
   UserStyleSheetWatcher* user_style_sheet_watcher =
-      UserStyleSheetWatcherFactory::GetForProfile(profile);
+      UserStyleSheetWatcherFactory::GetForProfile(profile).get();
   if (user_style_sheet_watcher) {
     web_prefs->user_style_sheet_enabled = true;
     web_prefs->user_style_sheet_location =
         user_style_sheet_watcher->user_style_sheet();
   } else {
     web_prefs->user_style_sheet_enabled = false;
   }
 #endif
 
   web_prefs->asynchronous_spell_checking_enabled = true;
@@ skipping 305 matching lines @@
 #if defined(USE_NSS)
 crypto::CryptoModuleBlockingPasswordDelegate*
     ChromeContentBrowserClient::GetCryptoPasswordDelegate(
         const GURL& url) {
   return chrome::NewCryptoModuleBlockingDialogDelegate(
       chrome::kCryptoModulePasswordKeygen, url.host());
 }
 #endif
 
 }  // namespace chrome