Clean up Document::isSecureContext

third_party/WebKit/Source/web/WebDocument.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 61 matching lines @@
 WebURL WebDocument::url() const {
   return constUnwrap<Document>()->url();
 }
 
 WebSecurityOrigin WebDocument::getSecurityOrigin() const {
   if (!constUnwrap<Document>())
     return WebSecurityOrigin();
   return WebSecurityOrigin(constUnwrap<Document>()->getSecurityOrigin());
 }
 
-bool WebDocument::isSecureContext(WebString& errorMessage) const {
+bool WebDocument::isSecureContext() const {
   const Document* document = constUnwrap<Document>();
-  if (!document)
-    return false;
-  String message;
-  bool result = document->isSecureContext(message);
-  errorMessage = message;
-  return result;
+  return document && document->isSecureContext();
 }
 
 WebString WebDocument::encoding() const {
   return constUnwrap<Document>()->encodingName();
 }
 
 WebString WebDocument::contentLanguage() const {
   return constUnwrap<Document>()->contentLanguage();
 }
 
@@ skipping 201 matching lines @@
 WebDocument& WebDocument::operator=(Document* elem) {
   m_private = elem;
   return *this;
 }
 
 WebDocument::operator Document*() const {
   return toDocument(m_private.get());
 }
 
 }  // namespace blink