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

extensions/renderer/user_script_injector.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/renderer/user_script_injector.h"
 
 #include <vector>
 
 #include "base/lazy_instance.h"
 #include "content/public/common/url_constants.h"
@@ skipping 126 matching lines @@
   // Declarative user scripts use "page access" (from "permissions" section in
   // manifest) whereas non-declarative user scripts use custom
   // "content script access" logic.
   if (is_declarative_) {
     return extension->permissions_data()->GetPageAccess(
         extension,
         effective_document_url,
         top_url,
         tab_id,
         -1,  // no process id
-        NULL /* ignore error */);
+        nullptr /* ignore error */);
   } else {
     return extension->permissions_data()->GetContentScriptAccess(
         extension,
         effective_document_url,
         top_url,
         tab_id,
         -1,  // no process id
-        NULL /* ignore error */);
+        nullptr /* ignore error */);
   }
 }
 
 std::vector<blink::WebScriptSource> UserScriptInjector::GetJsSources(
     UserScript::RunLocation run_location) const {
   DCHECK_EQ(script_->run_location(), run_location);
 
   std::vector<blink::WebScriptSource> sources;
   const UserScript::FileList& js_scripts = script_->js_scripts();
   bool is_standalone_or_emulate_greasemonkey =
@@ skipping 54 matching lines @@
   }
 
   if (ShouldInjectCss(run_location))
     scripts_run_info->num_css += script_->css_scripts().size();
 }
 
 void UserScriptInjector::OnWillNotInject(InjectFailureReason reason) {
 }
 
 }  // namespace extensions