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

extensions/renderer/programmatic_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/programmatic_script_injector.h"
 
 #include <vector>
 
 #include "base/values.h"
 #include "content/public/renderer/render_view.h"
@@ skipping 60 matching lines @@
     int tab_id,
     const GURL& top_url) const {
   GURL effective_document_url = ScriptContext::GetEffectiveDocumentURL(
       frame, frame->document().url(), params_->match_about_blank);
   if (params_->is_web_view) {
     return effective_document_url == params_->webview_src
                ? PermissionsData::ACCESS_ALLOWED
                : PermissionsData::ACCESS_DENIED;
   }
 
-  return extension->permissions_data()->GetPageAccess(extension,
-                                                      effective_document_url,
-                                                      top_url,
-                                                      tab_id,
-                                                      -1,  // no process ID.
-                                                      NULL /* ignore error */);
+  return extension->permissions_data()->GetPageAccess(
+      extension,
+      effective_document_url,
+      top_url,
+      tab_id,
+      -1,  // no process ID.
+      nullptr /* ignore error */);
 }
 
 std::vector<blink::WebScriptSource> ProgrammaticScriptInjector::GetJsSources(
     UserScript::RunLocation run_location) const {
   DCHECK_EQ(GetRunLocation(), run_location);
   DCHECK(params_->is_javascript);
 
   return std::vector<blink::WebScriptSource>(
       1,
       blink::WebScriptSource(
@@ skipping 40 matching lines @@
 
   render_view_->Send(new ExtensionHostMsg_ExecuteCodeFinished(
       render_view_->GetRoutingID(),
       params_->request_id,
       error,
       url_,
       *results_));
 }
 
 }  // namespace extensions