Run clang-modernize -use-nullptr over src/extensions/.

extensions/shell/browser/shell_browser_context.cc

 // Copyright 2014 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 "extensions/shell/browser/shell_browser_context.h"
 
 #include "extensions/browser/guest_view/guest_view_manager.h"
 #include "extensions/shell/browser/shell_special_storage_policy.h"
 
 namespace extensions {
 
 // Create a normal recording browser context. If we used an incognito context
 // then app_shell would also have to create a normal context and manage both.
 ShellBrowserContext::ShellBrowserContext()
-    : content::ShellBrowserContext(false, NULL),
+    : content::ShellBrowserContext(false, nullptr),
       storage_policy_(new ShellSpecialStoragePolicy) {
 }
 
 ShellBrowserContext::~ShellBrowserContext() {
 }
 
 content::BrowserPluginGuestManager* ShellBrowserContext::GetGuestManager() {
   return GuestViewManager::FromBrowserContext(this);
 }
 
@@ skipping 41 matching lines @@
   NOTREACHED();
 }
 void ShellBrowserContext::ProfileFunctionCallOnNonProfileBrowserContext14() {
   NOTREACHED();
 }
 void ShellBrowserContext::ProfileFunctionCallOnNonProfileBrowserContext15() {
   NOTREACHED();
 }
 
 }  // namespace extensions