Prepare for new WebURLRequest::RequestContext enum values.

content/child/web_url_request_util.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 "content/child/web_url_request_util.h"
 
 #include "base/logging.h"
 #include "third_party/WebKit/public/platform/WebURLRequest.h"
 
 using blink::WebURLRequest;
@@ skipping 86 matching lines @@
       return RESOURCE_TYPE_SUB_RESOURCE;
 
     // XHR
     case WebURLRequest::RequestContextEventSource:
     case WebURLRequest::RequestContextFetch:
     case WebURLRequest::RequestContextXMLHttpRequest:
       return RESOURCE_TYPE_XHR;
 
     // These should be handled by the FrameType checks at the top of the
     // function.
-    // Main Frame
     case WebURLRequest::RequestContextForm:
     case WebURLRequest::RequestContextHyperlink:
     case WebURLRequest::RequestContextLocation:
     case WebURLRequest::RequestContextFrame:
     case WebURLRequest::RequestContextIframe:
       NOTREACHED();
       return RESOURCE_TYPE_SUB_RESOURCE;
+
+    default:
+      NOTREACHED();
+      return RESOURCE_TYPE_SUB_RESOURCE;
   }
-  NOTREACHED();
-  return RESOURCE_TYPE_SUB_RESOURCE;
 }
 
 }  // namespace content