src/content/renderer/service_worker/embedded_worker_context_message_filter.h

   1 // Copyright 2013 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_RENDERER_SERVICE_WORKER_EMBEDDED_WORKER_CONTEXT_MESSAGE_FILTER_H_
   6 #define CONTENT_RENDERER_SERVICE_WORKER_EMBEDDED_WORKER_CONTEXT_MESSAGE_FILTER_H_
   7
   8 #include "content/child/child_message_filter.h"
   9
  10 namespace base {
  11 class MessageLoopProxy;
  12 }
  13
  14 namespace content {
  15
  16 class EmbeddedWorkerContextMessageFilter : public ChildMessageFilter {
  17  public:
  18   EmbeddedWorkerContextMessageFilter();
  19
  20  protected:
  21   ~EmbeddedWorkerContextMessageFilter() override;
  22
  23   // ChildMessageFilter implementation:
  24   base::TaskRunner* OverrideTaskRunnerForMessage(
  25       const IPC::Message& msg) override;
  26   bool OnMessageReceived(const IPC::Message& msg) override;
  27
  28  private:
  29   scoped_refptr<base::MessageLoopProxy> main_thread_loop_proxy_;
  30   scoped_refptr<ThreadSafeSender> thread_safe_sender_;
  31
  32   DISALLOW_COPY_AND_ASSIGN(EmbeddedWorkerContextMessageFilter);
  33 };
  34
  35 }  // namespace content
  36
  37 #endif  // CONTENT_RENDERER_SERVICE_WORKER_EMBEDDED_WORKER_CONTEXT_MESSAGE_FILTER_H_