Pass WebPushError::ErrorTypePermissionDenied when appropriate.

content/child/push_messaging/push_provider.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/push_messaging/push_provider.h"
 
 #include "base/lazy_instance.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
 #include "base/threading/thread_local.h"
@@ skipping 150 matching lines @@
   subscription_callbacks_.Remove(request_id);
 }
 
 void PushProvider::OnSubscribeFromWorkerError(int request_id,
                                               PushRegistrationStatus status) {
   blink::WebPushSubscriptionCallbacks* callbacks =
       subscription_callbacks_.Lookup(request_id);
   if (!callbacks)
     return;
 
+  blink::WebPushError::ErrorType error_type =
+      status == PUSH_REGISTRATION_STATUS_PERMISSION_DENIED
+          ? blink::WebPushError::ErrorTypePermissionDenied
+          : blink::WebPushError::ErrorTypeAbort;
+
   callbacks->onError(blink::WebPushError(
-      blink::WebPushError::ErrorTypeAbort,
+      error_type,
       blink::WebString::fromUTF8(PushRegistrationStatusToString(status))));
 
   subscription_callbacks_.Remove(request_id);
 }
 
 void PushProvider::OnUnsubscribeSuccess(int request_id, bool did_unsubscribe) {
   blink::WebPushUnsubscribeCallbacks* callbacks =
       unsubscribe_callbacks_.Lookup(request_id);
   if (!callbacks)
     return;
@@ skipping 75 matching lines @@
         "supported.";
   }
 
   callbacks->onError(blink::WebPushError(
       error, blink::WebString::fromUTF8(error_message)));
 
   permission_status_callbacks_.Remove(request_id);
 }
 
 }  // namespace content