Remove the VoEDtmf interface.

webrtc/voice_engine/voice_engine_impl.h

 /*
  *  Copyright (c) 2012 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_VOICE_ENGINE_VOICE_ENGINE_IMPL_H
 #define WEBRTC_VOICE_ENGINE_VOICE_ENGINE_IMPL_H
 
 #include <memory>
 
 #include "webrtc/engine_configurations.h"
 #include "webrtc/system_wrappers/include/atomic32.h"
 #include "webrtc/voice_engine/voe_base_impl.h"
 
 #ifdef WEBRTC_VOICE_ENGINE_AUDIO_PROCESSING_API
 #include "webrtc/voice_engine/voe_audio_processing_impl.h"
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_CODEC_API
 #include "webrtc/voice_engine/voe_codec_impl.h"
 #endif
-#ifdef WEBRTC_VOICE_ENGINE_DTMF_API
-#include "webrtc/voice_engine/voe_dtmf_impl.h"
-#endif
 #ifdef WEBRTC_VOICE_ENGINE_EXTERNAL_MEDIA_API
 #include "webrtc/voice_engine/voe_external_media_impl.h"
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_FILE_API
 #include "webrtc/voice_engine/voe_file_impl.h"
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_HARDWARE_API
 #include "webrtc/voice_engine/voe_hardware_impl.h"
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_NETEQ_STATS_API
@@ skipping 16 matching lines @@
 }  // namespace voe
 
 class VoiceEngineImpl : public voe::SharedData,  // Must be the first base class
                         public VoiceEngine,
 #ifdef WEBRTC_VOICE_ENGINE_AUDIO_PROCESSING_API
                         public VoEAudioProcessingImpl,
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_CODEC_API
                         public VoECodecImpl,
 #endif
-#ifdef WEBRTC_VOICE_ENGINE_DTMF_API
-                        public VoEDtmfImpl,
-#endif
 #ifdef WEBRTC_VOICE_ENGINE_EXTERNAL_MEDIA_API
                         public VoEExternalMediaImpl,
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_FILE_API
                         public VoEFileImpl,
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_HARDWARE_API
                         public VoEHardwareImpl,
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_NETEQ_STATS_API
@@ skipping 12 matching lines @@
                         public VoEBaseImpl {
  public:
   VoiceEngineImpl(const Config* config, bool owns_config)
       : SharedData(*config),
 #ifdef WEBRTC_VOICE_ENGINE_AUDIO_PROCESSING_API
         VoEAudioProcessingImpl(this),
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_CODEC_API
         VoECodecImpl(this),
 #endif
-#ifdef WEBRTC_VOICE_ENGINE_DTMF_API
-        VoEDtmfImpl(this),
-#endif
 #ifdef WEBRTC_VOICE_ENGINE_EXTERNAL_MEDIA_API
         VoEExternalMediaImpl(this),
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_FILE_API
         VoEFileImpl(this),
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_HARDWARE_API
         VoEHardwareImpl(this),
 #endif
 #ifdef WEBRTC_VOICE_ENGINE_NETEQ_STATS_API
@@ skipping 28 matching lines @@
  // manipulate the reference count. See: fake_voice_engine.h.
  protected:
   Atomic32 _ref_count;
  private:
   std::unique_ptr<const Config> own_config_;
 };
 
 }  // namespace webrtc
 
 #endif  // WEBRTC_VOICE_ENGINE_VOICE_ENGINE_IMPL_H