Delete SignalSrtpError.

webrtc/base/sigslotrepeater.h

Index: webrtc/base/sigslotrepeater.h
diff --git a/webrtc/base/sigslotrepeater.h b/webrtc/base/sigslotrepeater.h
deleted file mode 100644
index d1c891e026e7186c6bc5b29a6507a10631c3d075..0000000000000000000000000000000000000000
--- a/webrtc/base/sigslotrepeater.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- *  Copyright 2006 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_SIGSLOTREPEATER_H__
-#define WEBRTC_BASE_SIGSLOTREPEATER_H__
-
-// repeaters are both signals and slots, which are designed as intermediate
-// pass-throughs for signals and slots which don't know about each other (for
-// modularity or encapsulation).  This eliminates the need to declare a signal
-// handler whose sole purpose is to fire another signal.  The repeater connects
-// to the originating signal using the 'repeat' method.  When the repeated
-// signal fires, the repeater will also fire.
-
-#include "webrtc/base/sigslot.h"
-
-namespace sigslot {

[Taylor Brandstetter, 2017/09/27 22:22:01]

I wanted to use this... It would actually simplify a lot of our code; I have no
idea why we don't use it already. I think I'll add it back using a variadic
template.

-
-  template<class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>
-  class repeater0 : public signal0<mt_policy>,
-                    public has_slots<mt_policy>
-  {
-  public:
-    typedef signal0<mt_policy> base_type;
-    typedef repeater0<mt_policy> this_type;
-
-    repeater0() { }
-    repeater0(const this_type& s) : base_type(s) { }
-
-    void reemit() { signal0<mt_policy>::emit(); }
-    void repeat(base_type &s) { s.connect(this, &this_type::reemit); }
-    void stop(base_type &s) { s.disconnect(this); }
-  };
-
-  template<class arg1_type, class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>
-  class repeater1 : public signal1<arg1_type, mt_policy>,
-                    public has_slots<mt_policy>
-  {
-  public:
-    typedef signal1<arg1_type, mt_policy> base_type;
-    typedef repeater1<arg1_type, mt_policy> this_type;
-
-    repeater1() { }
-    repeater1(const this_type& s) : base_type(s) { }
-
-    void reemit(arg1_type a1) { signal1<arg1_type, mt_policy>::emit(a1); }
-    void repeat(base_type& s) { s.connect(this, &this_type::reemit); }
-    void stop(base_type &s) { s.disconnect(this); }
-  };
-
-  template<class arg1_type, class arg2_type, class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>
-  class repeater2 : public signal2<arg1_type, arg2_type, mt_policy>,
-                    public has_slots<mt_policy>
-  {
-  public:
-    typedef signal2<arg1_type, arg2_type, mt_policy> base_type;
-    typedef repeater2<arg1_type, arg2_type, mt_policy> this_type;
-
-    repeater2() { }
-    repeater2(const this_type& s) : base_type(s) { }
-
-    void reemit(arg1_type a1, arg2_type a2) { signal2<arg1_type, arg2_type, mt_policy>::emit(a1,a2); }
-    void repeat(base_type& s) { s.connect(this, &this_type::reemit); }
-    void stop(base_type &s) { s.disconnect(this); }
-  };
-
-  template<class arg1_type, class arg2_type, class arg3_type,
-           class mt_policy = SIGSLOT_DEFAULT_MT_POLICY>
-  class repeater3 : public signal3<arg1_type, arg2_type, arg3_type, mt_policy>,
-                    public has_slots<mt_policy>
-  {
-  public:
-    typedef signal3<arg1_type, arg2_type, arg3_type, mt_policy> base_type;
-    typedef repeater3<arg1_type, arg2_type, arg3_type, mt_policy> this_type;
-
-    repeater3() { }
-    repeater3(const this_type& s) : base_type(s) { }
-
-    void reemit(arg1_type a1, arg2_type a2, arg3_type a3) {
-            signal3<arg1_type, arg2_type, arg3_type, mt_policy>::emit(a1,a2,a3);
-    }
-    void repeat(base_type& s) { s.connect(this, &this_type::reemit); }
-    void stop(base_type &s) { s.disconnect(this); }
-  };
-
-}  // namespace sigslot
-
-#endif  // WEBRTC_BASE_SIGSLOTREPEATER_H__