Expose details for appcache error events [Chromium]

webkit/browser/appcache/appcache_host.cc

 // Copyright (c) 2011 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 "webkit/browser/appcache/appcache_host.h"
 
 #include "base/logging.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "net/url_request/url_request.h"
@@ skipping 98 matching lines @@
   if (!manifest_url.is_empty() &&
       (manifest_url.GetOrigin() == document_url.GetOrigin())) {
     DCHECK(!first_party_url_.is_empty());
     AppCachePolicy* policy = service()->appcache_policy();
     if (policy &&
         !policy->CanCreateAppCache(manifest_url, first_party_url_)) {
       FinishCacheSelection(NULL, NULL);
       std::vector<int> host_ids(1, host_id_);
       frontend_->OnEventRaised(host_ids, CHECKING_EVENT);
       frontend_->OnErrorEventRaised(
-          host_ids, "Cache creation was blocked by the content policy");
+          host_ids,
+          ErrorDetails("Cache creation was blocked by the content policy",
+                       POLICY_ERROR,
+                       GURL(),
+                       0,
+                       false /*is_cross_origin*/));
       frontend_->OnContentBlocked(host_id_, manifest_url);
       return;
     }
 
     // Note: The client detects if the document was not loaded using HTTP GET
     // and invokes SelectCache without a manifest url, so that detection step
     // is also skipped here. See WebApplicationCacheHostImpl.cc
     set_preferred_manifest_url(manifest_url);
     new_master_entry_url_ = document_url;
     LoadOrCreateGroup(manifest_url);
@@ skipping 401 matching lines @@
   associated_cache_info_pending_ = cache && !cache->is_complete();
   AppCacheInfo info;
   if (cache)
     cache->AssociateHost(this);
 
   FillCacheInfo(cache, manifest_url, GetStatus(), &info);
   frontend_->OnCacheSelected(host_id_, info);
 }
 
 }  // namespace appcache