Pull AsyncApiFunction out of src/chrome

chrome/browser/extensions/api/dial/dial_api.h

 // 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_API_DIAL_DIAL_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_DIAL_DIAL_API_H_
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
-#include "chrome/browser/extensions/api/api_function.h"
 #include "chrome/browser/extensions/api/dial/dial_device_data.h"
 #include "chrome/browser/extensions/api/dial/dial_registry.h"
 #include "components/browser_context_keyed_service/refcounted_browser_context_keyed_service.h"
+#include "extensions/browser/api/async_api_function.h"
 #include "extensions/browser/event_router.h"
 
 namespace extensions {
 
 class DialRegistry;
 
 // Dial API which is a ref-counted BrowserContextKeyedService that manages
 // the DIAL registry. It takes care of creating the registry on the IO thread
 // and is an observer of the registry. It makes sure devices events are sent out
 // to extension listeners on the right thread.
@@ skipping 70 matching lines @@
   bool result_;
 
   DISALLOW_COPY_AND_ASSIGN(DialDiscoverNowFunction);
 };
 
 }  // namespace api
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_DIAL_DIAL_API_H_