content/browser/service_worker/service_worker_context_request_handler.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CONTEXT_REQUEST_HANDLER_H_
   6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CONTEXT_REQUEST_HANDLER_H_
   7
   8 #include "content/browser/service_worker/service_worker_request_handler.h"
   9
  10 namespace content {
  11
  12 class ServiceWorkerVersion;
  13
  14 // A request handler derivative used to handle requests from
  15 // service workers.
  16 class CONTENT_EXPORT ServiceWorkerContextRequestHandler
  17     : public ServiceWorkerRequestHandler {
  18  public:
  19   ServiceWorkerContextRequestHandler(
  20       base::WeakPtr<ServiceWorkerContextCore> context,
  21       base::WeakPtr<ServiceWorkerProviderHost> provider_host,
  22       ResourceType::Type resource_type);
  23   virtual ~ServiceWorkerContextRequestHandler();
  24
  25   // Called via custom URLRequestJobFactory.
  26   virtual net::URLRequestJob* MaybeCreateJob(
  27       net::URLRequest* request,
  28       net::NetworkDelegate* network_delegate) OVERRIDE;
  29
  30  private:
  31   bool ShouldAddToScriptCache(const GURL& url);
  32   bool ShouldReadFromScriptCache(const GURL& url, int64* response_id_out);
  33
  34   scoped_refptr<ServiceWorkerVersion> version_;
  35
  36   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerContextRequestHandler);
  37 };
  38
  39 }  // namespace content
  40
  41 #endif  // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CONTEXT_REQUEST_HANDLER_H_