Move socket API from experimental to dev channel and remove some dead code

chrome/browser/extensions/api/api_resource_event_notifier.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_API_RESOURCE_EVENT_NOTIFIER_H_
 #define CHROME_BROWSER_EXTENSIONS_API_API_RESOURCE_EVENT_NOTIFIER_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "base/values.h"
 #include "chrome/browser/usb/usb_device.h"
 #include "googleurl/src/gurl.h"
 
 class Profile;
 
 namespace base {
 class ListValue;
 }
 
 namespace extensions {
 class EventRouter;
 
 enum ApiResourceEventType {
-  API_RESOURCE_EVENT_CONNECT_COMPLETE,
-  API_RESOURCE_EVENT_DATA_READ,
-  API_RESOURCE_EVENT_WRITE_COMPLETE,
   API_RESOURCE_EVENT_TRANSFER_COMPLETE,
 };
 
 extern const char kSrcIdKey[];
 
 // ApiResourceEventNotifier knows how to send an event to a specific app's
 // onEvent handler.
 class ApiResourceEventNotifier
     : public base::RefCountedThreadSafe<ApiResourceEventNotifier> {
  public:
   ApiResourceEventNotifier(EventRouter* router,
                            Profile* profile,
                            const std::string& src_extension_id, int src_id,
                            const GURL& src_url);
 
-  virtual void OnConnectComplete(int result_code);
-
-  // Takes ownership of data.
-  virtual void OnDataRead(int result_code,
-                          base::ListValue* data,
-                          const std::string& address,
-                          int port);
-
-  virtual void OnWriteComplete(int result_code);
-
   virtual void OnTransferComplete(UsbTransferStatus status,
                                   const std::string& error,
                                   base::BinaryValue* data);
 
   static std::string ApiResourceEventTypeToString(
       ApiResourceEventType event_type);
 
  private:
   friend class base::RefCountedThreadSafe<ApiResourceEventNotifier>;
   friend class MockApiResourceEventNotifier;
@@ skipping 14 matching lines @@
   std::string src_extension_id_;
   int src_id_;
   GURL src_url_;
 
   DISALLOW_COPY_AND_ASSIGN(ApiResourceEventNotifier);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_API_RESOURCE_EVENT_NOTIFIER_H_