Pages controlled by ServiceWorkers should not participate in AppCaching

content/browser/storage_partition_impl_map.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 "content/browser/storage_partition_impl_map.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/files/file_enumerator.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/threading/sequenced_worker_pool.h"
+#include "content/browser/appcache/appcache_interceptor.h"
 #include "content/browser/appcache/chrome_appcache_service.h"
 #include "content/browser/fileapi/browser_file_system_helper.h"
 #include "content/browser/fileapi/chrome_blob_storage_context.h"
 #include "content/browser/loader/resource_request_info_impl.h"
 #include "content/browser/resource_context_impl.h"
 #include "content/browser/service_worker/service_worker_request_handler.h"
 #include "content/browser/storage_partition_impl.h"
 #include "content/browser/streams/stream.h"
 #include "content/browser/streams/stream_context.h"
 #include "content/browser/streams/stream_registry.h"
@@ skipping 403 matching lines @@
   }
   protocol_handlers[kChromeDevToolsScheme] =
       linked_ptr<net::URLRequestJobFactory::ProtocolHandler>(
           CreateDevToolsProtocolHandler(browser_context_->GetResourceContext(),
                                         browser_context_->IsOffTheRecord()));
 
   URLRequestInterceptorScopedVector request_interceptors;
   request_interceptors.push_back(
       ServiceWorkerRequestHandler::CreateInterceptor(
           browser_context_->GetResourceContext()).release());
+  request_interceptors.push_back(
+      AppCacheInterceptor::CreateStartInterceptor().release());
 
   // These calls must happen after StoragePartitionImpl::Create().
   if (partition_domain.empty()) {
     partition->SetURLRequestContext(
         GetContentClient()->browser()->CreateRequestContext(
             browser_context_,
             &protocol_handlers,
             request_interceptors.Pass()));
   } else {
     partition->SetURLRequestContext(
@@ skipping 140 matching lines @@
 
     // We do not call InitializeURLRequestContext() for media contexts because,
     // other than the HTTP cache, the media contexts share the same backing
     // objects as their associated "normal" request context.  Thus, the previous
     // call serves to initialize the media request context for this storage
     // partition as well.
   }
 }
 
 }  // namespace content