********** Chromium Blob hacking

webkit/blob/blob_storage_controller.cc

 // Copyright (c) 2012 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/blob/blob_storage_controller.h"
 
 #include "base/logging.h"
 #include "googleurl/src/gurl.h"
 #include "webkit/blob/blob_data.h"
 
+error error error
+replaced by BlobStorageContext class
+
 namespace webkit_blob {
 
 namespace {
 
 // We can't use GURL directly for these hash fragment manipulations
 // since it doesn't have specific knowlege of the BlobURL format. GURL
 // treats BlobURLs as if they were PathURLs which don't support hash
 // fragments.
 
 bool BlobUrlHasRef(const GURL& url) {
@@ skipping 221 matching lines @@
 bool BlobStorageController::DecrementBlobDataUsage(BlobData* blob_data) {
   BlobDataUsageMap::iterator found = blob_data_usage_count_.find(blob_data);
   DCHECK(found != blob_data_usage_count_.end());
   if (--(found->second))
     return false;  // Still in use
   blob_data_usage_count_.erase(found);
   return true;
 }
 
 }  // namespace webkit_blob