Report an error message when an update job results in an error.

webkit/appcache/appcache_host.cc

 // Copyright (c) 2010 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/appcache/appcache_host.h"
 
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "webkit/appcache/appcache.h"
 #include "webkit/appcache/appcache_backend_impl.h"
@@ skipping 299 matching lines @@
   // 6.9.6 The application cache selection algorithm
   if (cache) {
     // If document was loaded from an application cache, Associate document
     // with the application cache from which it was loaded. Invoke the
     // application cache update process for that cache and with the browsing
     // context being navigated.
     DCHECK(cache->owning_group());
     DCHECK(new_master_entry_url_.is_empty());
     AppCacheGroup* owing_group = cache->owning_group();
     const char* kFormatString =
-        "Document was loaded from appcache with manifest %s";
+        "Document was loaded from Application Cache with manifest %s";
     frontend_->OnLogMessage(
         host_id_, LOG_INFO,
         StringPrintf(
             kFormatString, owing_group->manifest_url().spec().c_str()));
     AssociateCache(cache);
     if (!owing_group->is_obsolete() && !owing_group->is_being_deleted()) {
       owing_group->StartUpdateWithHost(this);
       ObserveGroupBeingUpdated(owing_group);
     }
   } else if (group && !group->is_being_deleted()) {
     // If document was loaded using HTTP GET or equivalent, and, there is a
     // manifest URL, and manifest URL has the same origin as document.
     // Invoke the application cache update process for manifest URL, with
     // the browsing context being navigated, and with document and the
     // resource from which document was loaded as the new master resourse.
     DCHECK(!group->is_obsolete());
     DCHECK(new_master_entry_url_.is_valid());
     const char* kFormatString = group->HasCache() ?
-        "Adding master entry to appcache with manifest %s" :
-        "Creating appcache with manifest %s";
+        "Adding master entry to Application Cache with manifest %s" :
+        "Creating Application Cache with manifest %s";
     frontend_->OnLogMessage(
         host_id_, LOG_INFO,
         StringPrintf(kFormatString, group->manifest_url().spec().c_str()));
     AssociateCache(NULL);  // The UpdateJob may produce one for us later.
     group->StartUpdateWithNewMasterEntry(this, new_master_entry_url_);
     ObserveGroupBeingUpdated(group);
   } else {
     // Otherwise, the Document is not associated with any application cache.
     new_master_entry_url_ = GURL();
     AssociateCache(NULL);
@@ skipping 69 matching lines @@
 
   if (cache) {
     cache->AssociateHost(this);
     frontend_->OnCacheSelected(host_id_, cache->cache_id(), GetStatus());
   } else {
     frontend_->OnCacheSelected(host_id_, kNoCacheId, UNCACHED);
   }
 }
 
 }  // namespace appcache