Reland of move all reference to carbon api

webrtc/base/macsocketserver.h

 /*
  *  Copyright 2007 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 #ifndef WEBRTC_BASE_MACSOCKETSERVER_H__
 #define WEBRTC_BASE_MACSOCKETSERVER_H__
 
 #include <set>
-#if defined(WEBRTC_MAC) && !defined(WEBRTC_IOS) // Invalid on IOS
-#include <Carbon/Carbon.h>
-#endif
+#include <CoreFoundation/CoreFoundation.h>
 #include "webrtc/base/physicalsocketserver.h"
 
 namespace rtc {
 
 ///////////////////////////////////////////////////////////////////////////////
 // MacBaseSocketServer
 ///////////////////////////////////////////////////////////////////////////////
 class MacAsyncSocket;
 
 class MacBaseSocketServer : public PhysicalSocketServer {
@@ skipping 42 matching lines @@
 
   // SocketServer Interface
   bool Wait(int cms, bool process_io) override;
   void WakeUp() override;
   void OnWakeUpCallback();
 
  private:
   CFRunLoopRef run_loop_;
   CFRunLoopSourceRef wake_up_;
 };
-
-#ifndef CARBON_DEPRECATED
-
-///////////////////////////////////////////////////////////////////////////////
-// MacCarbonSocketServer
-///////////////////////////////////////////////////////////////////////////////
-
-// Interacts with the Carbon event queue. While idle it will block,
-// waiting for events. When the socket server has work to do, it will
-// post a 'wake up' event to the queue, causing the thread to exit the
-// event loop until the next call to Wait. Other events are dispatched
-// to their target. Supports Carbon and Cocoa UI interaction.
-class MacCarbonSocketServer : public MacBaseSocketServer {
- public:
-  MacCarbonSocketServer();
-  virtual ~MacCarbonSocketServer();
-
-  // SocketServer Interface
-  virtual bool Wait(int cms, bool process_io);
-  virtual void WakeUp();
-
- private:
-  EventQueueRef event_queue_;
-  EventRef wake_up_;
-};
-
-///////////////////////////////////////////////////////////////////////////////
-// MacCarbonAppSocketServer
-///////////////////////////////////////////////////////////////////////////////
-
-// Runs the Carbon application event loop on the current thread while
-// idle. When the socket server has work to do, it will post an event
-// to the queue, causing the thread to exit the event loop until the
-// next call to Wait. Other events are automatically dispatched to
-// their target.
-class MacCarbonAppSocketServer : public MacBaseSocketServer {
- public:
-  MacCarbonAppSocketServer();
-  virtual ~MacCarbonAppSocketServer();
-
-  // SocketServer Interface
-  virtual bool Wait(int cms, bool process_io);
-  virtual void WakeUp();
-
- private:
-  static OSStatus WakeUpEventHandler(EventHandlerCallRef next, EventRef event,
-                                     void *data);
-  static void TimerHandler(EventLoopTimerRef timer, void *data);
-
-  EventQueueRef event_queue_;
-  EventHandlerRef event_handler_;
-  EventLoopTimerRef timer_;
-};
-
-#endif
 } // namespace rtc
 
 #endif  // WEBRTC_BASE_MACSOCKETSERVER_H__