AppCachePlumbing

chrome/common/app_cache/app_cache_dispatcher.h

+// Copyright (c) 2009 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.
+
+#ifndef CHROME_COMMON_APP_CACHE_APP_CACHE_DISPATCHER_H_
+#define CHROME_COMMON_APP_CACHE_APP_CACHE_DISPATCHER_H_
+
+#include "base/basictypes.h"
+#include "chrome/common/ipc_message.h"
+
+// Dispatches app cache related messages sent to a child process from the
+// main browser process. There is one instance per child process. Messages
+// are dispatched on the main child thread. The ChildThread base class
+// creates an instance and delegates calls to it.
+class AppCacheDispatcher {
+ public:
+  bool OnMessageReceived(const IPC::Message& msg);
+
+ private:
+  // AppCacheContextImpl related messages
+  void OnAppCacheSelected(int context_id,
+                          int select_request_id,
+                          int64 app_cache_id);
+};
+
+#endif  // CHROME_COMMON_APP_CACHE_APP_CACHE_DISPATCHER_H_